diff --git a/frontend/src/components/TurnstileWidget.vue b/frontend/src/components/TurnstileWidget.vue
index e64a132ab..2f0022bfe 100644
--- a/frontend/src/components/TurnstileWidget.vue
+++ b/frontend/src/components/TurnstileWidget.vue
@@ -5,158 +5,164 @@
 </template>
 
 <script setup lang="ts">
-import { ref, onMounted, onUnmounted, watch } from 'vue';
+import { ref, onMounted, onUnmounted, watch } from 'vue'
 
 interface TurnstileRenderOptions {
-  sitekey: string;
-  callback: (token: string) => void;
-  'expired-callback'?: () => void;
-  'error-callback'?: () => void;
-  theme?: 'light' | 'dark' | 'auto';
-  size?: 'normal' | 'compact' | 'flexible';
+  sitekey: string
+  callback: (token: string) => void
+  'expired-callback'?: () => void
+  'error-callback'?: () => void
+  theme?: 'light' | 'dark' | 'auto'
+  size?: 'normal' | 'compact' | 'flexible'
 }
 
 interface TurnstileAPI {
-  render: (container: HTMLElement, options: TurnstileRenderOptions) => string;
-  reset: (widgetId?: string) => void;
-  remove: (widgetId?: string) => void;
+  render: (container: HTMLElement, options: TurnstileRenderOptions) => string
+  reset: (widgetId?: string) => void
+  remove: (widgetId?: string) => void
 }
 
 declare global {
   interface Window {
-    turnstile?: TurnstileAPI;
-    onTurnstileLoad?: () => void;
+    turnstile?: TurnstileAPI
+    onTurnstileLoad?: () => void
   }
 }
 
-const props = withDefaults(defineProps<{
-  siteKey: string;
-  theme?: 'light' | 'dark' | 'auto';
-  size?: 'normal' | 'compact' | 'flexible';
-}>(), {
-  theme: 'auto',
-  size: 'flexible',
-});
+const props = withDefaults(
+  defineProps<{
+    siteKey: string
+    theme?: 'light' | 'dark' | 'auto'
+    size?: 'normal' | 'compact' | 'flexible'
+  }>(),
+  {
+    theme: 'auto',
+    size: 'flexible'
+  }
+)
 
 const emit = defineEmits<{
-  (e: 'verify', token: string): void;
-  (e: 'expire'): void;
-  (e: 'error'): void;
-}>();
+  (e: 'verify', token: string): void
+  (e: 'expire'): void
+  (e: 'error'): void
+}>()
 
-const containerRef = ref<HTMLElement | null>(null);
-const widgetId = ref<string | null>(null);
-const scriptLoaded = ref(false);
+const containerRef = ref<HTMLElement | null>(null)
+const widgetId = ref<string | null>(null)
+const scriptLoaded = ref(false)
 
 const loadScript = (): Promise<void> => {
   return new Promise((resolve, reject) => {
     if (window.turnstile) {
-      scriptLoaded.value = true;
-      resolve();
-      return;
+      scriptLoaded.value = true
+      resolve()
+      return
     }
 
     // Check if script is already loading
-    const existingScript = document.querySelector('script[src*="turnstile"]');
+    const existingScript = document.querySelector('script[src*="turnstile"]')
     if (existingScript) {
       window.onTurnstileLoad = () => {
-        scriptLoaded.value = true;
-        resolve();
-      };
-      return;
+        scriptLoaded.value = true
+        resolve()
+      }
+      return
     }
 
-    const script = document.createElement('script');
-    script.src = 'https://challenges.cloudflare.com/turnstile/v0/api.js?onload=onTurnstileLoad';
-    script.async = true;
-    script.defer = true;
+    const script = document.createElement('script')
+    script.src = 'https://challenges.cloudflare.com/turnstile/v0/api.js?onload=onTurnstileLoad'
+    script.async = true
+    script.defer = true
 
     window.onTurnstileLoad = () => {
-      scriptLoaded.value = true;
-      resolve();
-    };
+      scriptLoaded.value = true
+      resolve()
+    }
 
     script.onerror = () => {
-      reject(new Error('Failed to load Turnstile script'));
-    };
+      reject(new Error('Failed to load Turnstile script'))
+    }
 
-    document.head.appendChild(script);
-  });
-};
+    document.head.appendChild(script)
+  })
+}
 
 const renderWidget = () => {
   if (!window.turnstile || !containerRef.value || !props.siteKey) {
-    return;
+    return
   }
 
   // Remove existing widget if any
   if (widgetId.value) {
     try {
-      window.turnstile.remove(widgetId.value);
+      window.turnstile.remove(widgetId.value)
     } catch {
       // Ignore errors when removing
     }
-    widgetId.value = null;
+    widgetId.value = null
   }
 
   // Clear container
-  containerRef.value.innerHTML = '';
+  containerRef.value.innerHTML = ''
 
   widgetId.value = window.turnstile.render(containerRef.value, {
     sitekey: props.siteKey,
     callback: (token: string) => {
-      emit('verify', token);
+      emit('verify', token)
     },
     'expired-callback': () => {
-      emit('expire');
+      emit('expire')
     },
     'error-callback': () => {
-      emit('error');
+      emit('error')
     },
     theme: props.theme,
-    size: props.size,
-  });
-};
+    size: props.size
+  })
+}
 
 const reset = () => {
   if (window.turnstile && widgetId.value) {
-    window.turnstile.reset(widgetId.value);
+    window.turnstile.reset(widgetId.value)
   }
-};
+}
 
 // Expose reset method to parent
-defineExpose({ reset });
+defineExpose({ reset })
 
 onMounted(async () => {
   if (!props.siteKey) {
-    return;
+    return
   }
 
   try {
-    await loadScript();
-    renderWidget();
+    await loadScript()
+    renderWidget()
   } catch (error) {
-    console.error('Failed to initialize Turnstile:', error);
-    emit('error');
+    console.error('Failed to initialize Turnstile:', error)
+    emit('error')
   }
-});
+})
 
 onUnmounted(() => {
   if (window.turnstile && widgetId.value) {
     try {
-      window.turnstile.remove(widgetId.value);
+      window.turnstile.remove(widgetId.value)
     } catch {
       // Ignore errors when removing
     }
   }
-});
+})
 
 // Re-render when siteKey changes
-watch(() => props.siteKey, (newKey) => {
-  if (newKey && scriptLoaded.value) {
-    renderWidget();
+watch(
+  () => props.siteKey,
+  (newKey) => {
+    if (newKey && scriptLoaded.value) {
+      renderWidget()
+    }
   }
-});
+)
 </script>
 
 <style scoped>
diff --git a/frontend/src/components/account/AccountStatsModal.vue b/frontend/src/components/account/AccountStatsModal.vue
index 27797a3e1..632036e49 100644
--- a/frontend/src/components/account/AccountStatsModal.vue
+++ b/frontend/src/components/account/AccountStatsModal.vue
@@ -1,17 +1,22 @@
 <template>
-  <Modal
-    :show="show"
-    :title="t('admin.accounts.usageStatistics')"
-    size="2xl"
-    @close="handleClose"
-  >
+  <Modal :show="show" :title="t('admin.accounts.usageStatistics')" size="2xl" @close="handleClose">
     <div class="space-y-6">
       <!-- Account Info Header -->
-      <div v-if="account" class="flex items-center justify-between p-3 bg-gradient-to-r from-primary-50 to-primary-100 dark:from-primary-900/20 dark:to-primary-800/20 rounded-xl border border-primary-200 dark:border-primary-700/50">
+      <div
+        v-if="account"
+        class="flex items-center justify-between rounded-xl border border-primary-200 bg-gradient-to-r from-primary-50 to-primary-100 p-3 dark:border-primary-700/50 dark:from-primary-900/20 dark:to-primary-800/20"
+      >
         <div class="flex items-center gap-3">
-          <div class="w-10 h-10 rounded-lg bg-gradient-to-br from-primary-500 to-primary-600 flex items-center justify-center">
-            <svg class="w-5 h-5 text-white" fill="none" viewBox="0 0 24 24" stroke="currentColor">
-              <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 19v-6a2 2 0 00-2-2H5a2 2 0 00-2 2v6a2 2 0 002 2h2a2 2 0 002-2zm0 0V9a2 2 0 012-2h2a2 2 0 012 2v10m-6 0a2 2 0 002 2h2a2 2 0 002-2m0 0V5a2 2 0 012-2h2a2 2 0 012 2v14a2 2 0 01-2 2h-2a2 2 0 01-2-2z" />
+          <div
+            class="flex h-10 w-10 items-center justify-center rounded-lg bg-gradient-to-br from-primary-500 to-primary-600"
+          >
+            <svg class="h-5 w-5 text-white" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+              <path
+                stroke-linecap="round"
+                stroke-linejoin="round"
+                stroke-width="2"
+                d="M9 19v-6a2 2 0 00-2-2H5a2 2 0 00-2 2v6a2 2 0 002 2h2a2 2 0 002-2zm0 0V9a2 2 0 012-2h2a2 2 0 012 2v10m-6 0a2 2 0 002 2h2a2 2 0 002-2m0 0V5a2 2 0 012-2h2a2 2 0 012 2v14a2 2 0 01-2 2h-2a2 2 0 01-2-2z"
+              />
             </svg>
           </div>
           <div>
@@ -23,7 +28,7 @@
         </div>
         <span
           :class="[
-            'px-2.5 py-1 text-xs font-semibold rounded-full',
+            'rounded-full px-2.5 py-1 text-xs font-semibold',
             account.status === 'active'
               ? 'bg-green-100 text-green-700 dark:bg-green-500/20 dark:text-green-400'
               : 'bg-gray-100 text-gray-600 dark:bg-gray-700 dark:text-gray-400'
@@ -42,62 +47,140 @@
         <!-- Row 1: Main Stats Cards -->
         <div class="grid grid-cols-2 gap-4 lg:grid-cols-4">
           <!-- 30-Day Total Cost -->
-          <div class="card p-4 bg-gradient-to-br from-emerald-50 to-white dark:from-emerald-900/10 dark:to-dark-700 border-emerald-200 dark:border-emerald-800/30">
-            <div class="flex items-center justify-between mb-2">
-              <span class="text-xs font-medium text-gray-500 dark:text-gray-400">{{ t('admin.accounts.stats.totalCost') }}</span>
-              <div class="p-1.5 rounded-lg bg-emerald-100 dark:bg-emerald-900/30">
-                <svg class="w-4 h-4 text-emerald-600 dark:text-emerald-400" fill="none" viewBox="0 0 24 24" stroke="currentColor">
-                  <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 8c-1.657 0-3 .895-3 2s1.343 2 3 2 3 .895 3 2-1.343 2-3 2m0-8c1.11 0 2.08.402 2.599 1M12 8V7m0 1v8m0 0v1m0-1c-1.11 0-2.08-.402-2.599-1M21 12a9 9 0 11-18 0 9 9 0 0118 0z" />
+          <div
+            class="card border-emerald-200 bg-gradient-to-br from-emerald-50 to-white p-4 dark:border-emerald-800/30 dark:from-emerald-900/10 dark:to-dark-700"
+          >
+            <div class="mb-2 flex items-center justify-between">
+              <span class="text-xs font-medium text-gray-500 dark:text-gray-400">{{
+                t('admin.accounts.stats.totalCost')
+              }}</span>
+              <div class="rounded-lg bg-emerald-100 p-1.5 dark:bg-emerald-900/30">
+                <svg
+                  class="h-4 w-4 text-emerald-600 dark:text-emerald-400"
+                  fill="none"
+                  viewBox="0 0 24 24"
+                  stroke="currentColor"
+                >
+                  <path
+                    stroke-linecap="round"
+                    stroke-linejoin="round"
+                    stroke-width="2"
+                    d="M12 8c-1.657 0-3 .895-3 2s1.343 2 3 2 3 .895 3 2-1.343 2-3 2m0-8c1.11 0 2.08.402 2.599 1M12 8V7m0 1v8m0 0v1m0-1c-1.11 0-2.08-.402-2.599-1M21 12a9 9 0 11-18 0 9 9 0 0118 0z"
+                  />
                 </svg>
               </div>
             </div>
-            <p class="text-2xl font-bold text-gray-900 dark:text-white">${{ formatCost(stats.summary.total_cost) }}</p>
-            <p class="text-xs text-gray-500 dark:text-gray-400 mt-1">
+            <p class="text-2xl font-bold text-gray-900 dark:text-white">
+              ${{ formatCost(stats.summary.total_cost) }}
+            </p>
+            <p class="mt-1 text-xs text-gray-500 dark:text-gray-400">
               {{ t('admin.accounts.stats.accumulatedCost') }}
-              <span class="text-gray-400 dark:text-gray-500">({{ t('admin.accounts.stats.standardCost') }}: ${{ formatCost(stats.summary.total_standard_cost) }})</span>
+              <span class="text-gray-400 dark:text-gray-500"
+                >({{ t('admin.accounts.stats.standardCost') }}: ${{
+                  formatCost(stats.summary.total_standard_cost)
+                }})</span
+              >
             </p>
           </div>
 
           <!-- 30-Day Total Requests -->
-          <div class="card p-4 bg-gradient-to-br from-blue-50 to-white dark:from-blue-900/10 dark:to-dark-700 border-blue-200 dark:border-blue-800/30">
-            <div class="flex items-center justify-between mb-2">
-              <span class="text-xs font-medium text-gray-500 dark:text-gray-400">{{ t('admin.accounts.stats.totalRequests') }}</span>
-              <div class="p-1.5 rounded-lg bg-blue-100 dark:bg-blue-900/30">
-                <svg class="w-4 h-4 text-blue-600 dark:text-blue-400" fill="none" viewBox="0 0 24 24" stroke="currentColor">
-                  <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M13 10V3L4 14h7v7l9-11h-7z" />
+          <div
+            class="card border-blue-200 bg-gradient-to-br from-blue-50 to-white p-4 dark:border-blue-800/30 dark:from-blue-900/10 dark:to-dark-700"
+          >
+            <div class="mb-2 flex items-center justify-between">
+              <span class="text-xs font-medium text-gray-500 dark:text-gray-400">{{
+                t('admin.accounts.stats.totalRequests')
+              }}</span>
+              <div class="rounded-lg bg-blue-100 p-1.5 dark:bg-blue-900/30">
+                <svg
+                  class="h-4 w-4 text-blue-600 dark:text-blue-400"
+                  fill="none"
+                  viewBox="0 0 24 24"
+                  stroke="currentColor"
+                >
+                  <path
+                    stroke-linecap="round"
+                    stroke-linejoin="round"
+                    stroke-width="2"
+                    d="M13 10V3L4 14h7v7l9-11h-7z"
+                  />
                 </svg>
               </div>
             </div>
-            <p class="text-2xl font-bold text-gray-900 dark:text-white">{{ formatNumber(stats.summary.total_requests) }}</p>
-            <p class="text-xs text-gray-500 dark:text-gray-400 mt-1">{{ t('admin.accounts.stats.totalCalls') }}</p>
+            <p class="text-2xl font-bold text-gray-900 dark:text-white">
+              {{ formatNumber(stats.summary.total_requests) }}
+            </p>
+            <p class="mt-1 text-xs text-gray-500 dark:text-gray-400">
+              {{ t('admin.accounts.stats.totalCalls') }}
+            </p>
           </div>
 
           <!-- Daily Average Cost -->
-          <div class="card p-4 bg-gradient-to-br from-amber-50 to-white dark:from-amber-900/10 dark:to-dark-700 border-amber-200 dark:border-amber-800/30">
-            <div class="flex items-center justify-between mb-2">
-              <span class="text-xs font-medium text-gray-500 dark:text-gray-400">{{ t('admin.accounts.stats.avgDailyCost') }}</span>
-              <div class="p-1.5 rounded-lg bg-amber-100 dark:bg-amber-900/30">
-                <svg class="w-4 h-4 text-amber-600 dark:text-amber-400" fill="none" viewBox="0 0 24 24" stroke="currentColor">
-                  <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 7h6m0 10v-3m-3 3h.01M9 17h.01M9 14h.01M12 14h.01M15 11h.01M12 11h.01M9 11h.01M7 21h10a2 2 0 002-2V5a2 2 0 00-2-2H7a2 2 0 00-2 2v14a2 2 0 002 2z" />
+          <div
+            class="card border-amber-200 bg-gradient-to-br from-amber-50 to-white p-4 dark:border-amber-800/30 dark:from-amber-900/10 dark:to-dark-700"
+          >
+            <div class="mb-2 flex items-center justify-between">
+              <span class="text-xs font-medium text-gray-500 dark:text-gray-400">{{
+                t('admin.accounts.stats.avgDailyCost')
+              }}</span>
+              <div class="rounded-lg bg-amber-100 p-1.5 dark:bg-amber-900/30">
+                <svg
+                  class="h-4 w-4 text-amber-600 dark:text-amber-400"
+                  fill="none"
+                  viewBox="0 0 24 24"
+                  stroke="currentColor"
+                >
+                  <path
+                    stroke-linecap="round"
+                    stroke-linejoin="round"
+                    stroke-width="2"
+                    d="M9 7h6m0 10v-3m-3 3h.01M9 17h.01M9 14h.01M12 14h.01M15 11h.01M12 11h.01M9 11h.01M7 21h10a2 2 0 002-2V5a2 2 0 00-2-2H7a2 2 0 00-2 2v14a2 2 0 002 2z"
+                  />
                 </svg>
               </div>
             </div>
-            <p class="text-2xl font-bold text-gray-900 dark:text-white">${{ formatCost(stats.summary.avg_daily_cost) }}</p>
-            <p class="text-xs text-gray-500 dark:text-gray-400 mt-1">{{ t('admin.accounts.stats.basedOnActualDays', { days: stats.summary.actual_days_used }) }}</p>
+            <p class="text-2xl font-bold text-gray-900 dark:text-white">
+              ${{ formatCost(stats.summary.avg_daily_cost) }}
+            </p>
+            <p class="mt-1 text-xs text-gray-500 dark:text-gray-400">
+              {{
+                t('admin.accounts.stats.basedOnActualDays', {
+                  days: stats.summary.actual_days_used
+                })
+              }}
+            </p>
           </div>
 
           <!-- Daily Average Requests -->
-          <div class="card p-4 bg-gradient-to-br from-purple-50 to-white dark:from-purple-900/10 dark:to-dark-700 border-purple-200 dark:border-purple-800/30">
-            <div class="flex items-center justify-between mb-2">
-              <span class="text-xs font-medium text-gray-500 dark:text-gray-400">{{ t('admin.accounts.stats.avgDailyRequests') }}</span>
-              <div class="p-1.5 rounded-lg bg-purple-100 dark:bg-purple-900/30">
-                <svg class="w-4 h-4 text-purple-600 dark:text-purple-400" fill="none" viewBox="0 0 24 24" stroke="currentColor">
-                  <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M7 12l3-3 3 3 4-4M8 21l4-4 4 4M3 4h18M4 4h16v12a1 1 0 01-1 1H5a1 1 0 01-1-1V4z" />
+          <div
+            class="card border-purple-200 bg-gradient-to-br from-purple-50 to-white p-4 dark:border-purple-800/30 dark:from-purple-900/10 dark:to-dark-700"
+          >
+            <div class="mb-2 flex items-center justify-between">
+              <span class="text-xs font-medium text-gray-500 dark:text-gray-400">{{
+                t('admin.accounts.stats.avgDailyRequests')
+              }}</span>
+              <div class="rounded-lg bg-purple-100 p-1.5 dark:bg-purple-900/30">
+                <svg
+                  class="h-4 w-4 text-purple-600 dark:text-purple-400"
+                  fill="none"
+                  viewBox="0 0 24 24"
+                  stroke="currentColor"
+                >
+                  <path
+                    stroke-linecap="round"
+                    stroke-linejoin="round"
+                    stroke-width="2"
+                    d="M7 12l3-3 3 3 4-4M8 21l4-4 4 4M3 4h18M4 4h16v12a1 1 0 01-1 1H5a1 1 0 01-1-1V4z"
+                  />
                 </svg>
               </div>
             </div>
-            <p class="text-2xl font-bold text-gray-900 dark:text-white">{{ formatNumber(Math.round(stats.summary.avg_daily_requests)) }}</p>
-            <p class="text-xs text-gray-500 dark:text-gray-400 mt-1">{{ t('admin.accounts.stats.avgDailyUsage') }}</p>
+            <p class="text-2xl font-bold text-gray-900 dark:text-white">
+              {{ formatNumber(Math.round(stats.summary.avg_daily_requests)) }}
+            </p>
+            <p class="mt-1 text-xs text-gray-500 dark:text-gray-400">
+              {{ t('admin.accounts.stats.avgDailyUsage') }}
+            </p>
           </div>
         </div>
 
@@ -105,78 +188,148 @@
         <div class="grid grid-cols-1 gap-4 lg:grid-cols-3">
           <!-- Today Overview -->
           <div class="card p-4">
-            <div class="flex items-center gap-2 mb-3">
-              <div class="p-1.5 rounded-lg bg-cyan-100 dark:bg-cyan-900/30">
-                <svg class="w-4 h-4 text-cyan-600 dark:text-cyan-400" fill="none" viewBox="0 0 24 24" stroke="currentColor">
-                  <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 8v4l3 3m6-3a9 9 0 11-18 0 9 9 0 0118 0z" />
+            <div class="mb-3 flex items-center gap-2">
+              <div class="rounded-lg bg-cyan-100 p-1.5 dark:bg-cyan-900/30">
+                <svg
+                  class="h-4 w-4 text-cyan-600 dark:text-cyan-400"
+                  fill="none"
+                  viewBox="0 0 24 24"
+                  stroke="currentColor"
+                >
+                  <path
+                    stroke-linecap="round"
+                    stroke-linejoin="round"
+                    stroke-width="2"
+                    d="M12 8v4l3 3m6-3a9 9 0 11-18 0 9 9 0 0118 0z"
+                  />
                 </svg>
               </div>
-              <span class="text-sm font-semibold text-gray-900 dark:text-white">{{ t('admin.accounts.stats.todayOverview') }}</span>
+              <span class="text-sm font-semibold text-gray-900 dark:text-white">{{
+                t('admin.accounts.stats.todayOverview')
+              }}</span>
             </div>
             <div class="space-y-2">
-              <div class="flex justify-between items-center">
-                <span class="text-xs text-gray-500 dark:text-gray-400">{{ t('admin.accounts.stats.cost') }}</span>
-                <span class="text-sm font-semibold text-gray-900 dark:text-white">${{ formatCost(stats.summary.today?.cost || 0) }}</span>
+              <div class="flex items-center justify-between">
+                <span class="text-xs text-gray-500 dark:text-gray-400">{{
+                  t('admin.accounts.stats.cost')
+                }}</span>
+                <span class="text-sm font-semibold text-gray-900 dark:text-white"
+                  >${{ formatCost(stats.summary.today?.cost || 0) }}</span
+                >
               </div>
-              <div class="flex justify-between items-center">
-                <span class="text-xs text-gray-500 dark:text-gray-400">{{ t('admin.accounts.stats.requests') }}</span>
-                <span class="text-sm font-semibold text-gray-900 dark:text-white">{{ formatNumber(stats.summary.today?.requests || 0) }}</span>
+              <div class="flex items-center justify-between">
+                <span class="text-xs text-gray-500 dark:text-gray-400">{{
+                  t('admin.accounts.stats.requests')
+                }}</span>
+                <span class="text-sm font-semibold text-gray-900 dark:text-white">{{
+                  formatNumber(stats.summary.today?.requests || 0)
+                }}</span>
               </div>
-              <div class="flex justify-between items-center">
+              <div class="flex items-center justify-between">
                 <span class="text-xs text-gray-500 dark:text-gray-400">Tokens</span>
-                <span class="text-sm font-semibold text-gray-900 dark:text-white">{{ formatTokens(stats.summary.today?.tokens || 0) }}</span>
+                <span class="text-sm font-semibold text-gray-900 dark:text-white">{{
+                  formatTokens(stats.summary.today?.tokens || 0)
+                }}</span>
               </div>
             </div>
           </div>
 
           <!-- Highest Cost Day -->
           <div class="card p-4">
-            <div class="flex items-center gap-2 mb-3">
-              <div class="p-1.5 rounded-lg bg-orange-100 dark:bg-orange-900/30">
-                <svg class="w-4 h-4 text-orange-600 dark:text-orange-400" fill="none" viewBox="0 0 24 24" stroke="currentColor">
-                  <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M17.657 18.657A8 8 0 016.343 7.343S7 9 9 10c0-2 .5-5 2.986-7C14 5 16.09 5.777 17.656 7.343A7.975 7.975 0 0120 13a7.975 7.975 0 01-2.343 5.657z" />
+            <div class="mb-3 flex items-center gap-2">
+              <div class="rounded-lg bg-orange-100 p-1.5 dark:bg-orange-900/30">
+                <svg
+                  class="h-4 w-4 text-orange-600 dark:text-orange-400"
+                  fill="none"
+                  viewBox="0 0 24 24"
+                  stroke="currentColor"
+                >
+                  <path
+                    stroke-linecap="round"
+                    stroke-linejoin="round"
+                    stroke-width="2"
+                    d="M17.657 18.657A8 8 0 016.343 7.343S7 9 9 10c0-2 .5-5 2.986-7C14 5 16.09 5.777 17.656 7.343A7.975 7.975 0 0120 13a7.975 7.975 0 01-2.343 5.657z"
+                  />
                 </svg>
               </div>
-              <span class="text-sm font-semibold text-gray-900 dark:text-white">{{ t('admin.accounts.stats.highestCostDay') }}</span>
+              <span class="text-sm font-semibold text-gray-900 dark:text-white">{{
+                t('admin.accounts.stats.highestCostDay')
+              }}</span>
             </div>
             <div class="space-y-2">
-              <div class="flex justify-between items-center">
-                <span class="text-xs text-gray-500 dark:text-gray-400">{{ t('admin.accounts.stats.date') }}</span>
-                <span class="text-sm font-semibold text-gray-900 dark:text-white">{{ stats.summary.highest_cost_day?.label || '-' }}</span>
+              <div class="flex items-center justify-between">
+                <span class="text-xs text-gray-500 dark:text-gray-400">{{
+                  t('admin.accounts.stats.date')
+                }}</span>
+                <span class="text-sm font-semibold text-gray-900 dark:text-white">{{
+                  stats.summary.highest_cost_day?.label || '-'
+                }}</span>
               </div>
-              <div class="flex justify-between items-center">
-                <span class="text-xs text-gray-500 dark:text-gray-400">{{ t('admin.accounts.stats.cost') }}</span>
-                <span class="text-sm font-semibold text-orange-600 dark:text-orange-400">${{ formatCost(stats.summary.highest_cost_day?.cost || 0) }}</span>
+              <div class="flex items-center justify-between">
+                <span class="text-xs text-gray-500 dark:text-gray-400">{{
+                  t('admin.accounts.stats.cost')
+                }}</span>
+                <span class="text-sm font-semibold text-orange-600 dark:text-orange-400"
+                  >${{ formatCost(stats.summary.highest_cost_day?.cost || 0) }}</span
+                >
               </div>
-              <div class="flex justify-between items-center">
-                <span class="text-xs text-gray-500 dark:text-gray-400">{{ t('admin.accounts.stats.requests') }}</span>
-                <span class="text-sm font-semibold text-gray-900 dark:text-white">{{ formatNumber(stats.summary.highest_cost_day?.requests || 0) }}</span>
+              <div class="flex items-center justify-between">
+                <span class="text-xs text-gray-500 dark:text-gray-400">{{
+                  t('admin.accounts.stats.requests')
+                }}</span>
+                <span class="text-sm font-semibold text-gray-900 dark:text-white">{{
+                  formatNumber(stats.summary.highest_cost_day?.requests || 0)
+                }}</span>
               </div>
             </div>
           </div>
 
           <!-- Highest Request Day -->
           <div class="card p-4">
-            <div class="flex items-center gap-2 mb-3">
-              <div class="p-1.5 rounded-lg bg-indigo-100 dark:bg-indigo-900/30">
-                <svg class="w-4 h-4 text-indigo-600 dark:text-indigo-400" fill="none" viewBox="0 0 24 24" stroke="currentColor">
-                  <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M13 7h8m0 0v8m0-8l-8 8-4-4-6 6" />
+            <div class="mb-3 flex items-center gap-2">
+              <div class="rounded-lg bg-indigo-100 p-1.5 dark:bg-indigo-900/30">
+                <svg
+                  class="h-4 w-4 text-indigo-600 dark:text-indigo-400"
+                  fill="none"
+                  viewBox="0 0 24 24"
+                  stroke="currentColor"
+                >
+                  <path
+                    stroke-linecap="round"
+                    stroke-linejoin="round"
+                    stroke-width="2"
+                    d="M13 7h8m0 0v8m0-8l-8 8-4-4-6 6"
+                  />
                 </svg>
               </div>
-              <span class="text-sm font-semibold text-gray-900 dark:text-white">{{ t('admin.accounts.stats.highestRequestDay') }}</span>
+              <span class="text-sm font-semibold text-gray-900 dark:text-white">{{
+                t('admin.accounts.stats.highestRequestDay')
+              }}</span>
             </div>
             <div class="space-y-2">
-              <div class="flex justify-between items-center">
-                <span class="text-xs text-gray-500 dark:text-gray-400">{{ t('admin.accounts.stats.date') }}</span>
-                <span class="text-sm font-semibold text-gray-900 dark:text-white">{{ stats.summary.highest_request_day?.label || '-' }}</span>
+              <div class="flex items-center justify-between">
+                <span class="text-xs text-gray-500 dark:text-gray-400">{{
+                  t('admin.accounts.stats.date')
+                }}</span>
+                <span class="text-sm font-semibold text-gray-900 dark:text-white">{{
+                  stats.summary.highest_request_day?.label || '-'
+                }}</span>
               </div>
-              <div class="flex justify-between items-center">
-                <span class="text-xs text-gray-500 dark:text-gray-400">{{ t('admin.accounts.stats.requests') }}</span>
-                <span class="text-sm font-semibold text-indigo-600 dark:text-indigo-400">{{ formatNumber(stats.summary.highest_request_day?.requests || 0) }}</span>
+              <div class="flex items-center justify-between">
+                <span class="text-xs text-gray-500 dark:text-gray-400">{{
+                  t('admin.accounts.stats.requests')
+                }}</span>
+                <span class="text-sm font-semibold text-indigo-600 dark:text-indigo-400">{{
+                  formatNumber(stats.summary.highest_request_day?.requests || 0)
+                }}</span>
               </div>
-              <div class="flex justify-between items-center">
-                <span class="text-xs text-gray-500 dark:text-gray-400">{{ t('admin.accounts.stats.cost') }}</span>
-                <span class="text-sm font-semibold text-gray-900 dark:text-white">${{ formatCost(stats.summary.highest_request_day?.cost || 0) }}</span>
+              <div class="flex items-center justify-between">
+                <span class="text-xs text-gray-500 dark:text-gray-400">{{
+                  t('admin.accounts.stats.cost')
+                }}</span>
+                <span class="text-sm font-semibold text-gray-900 dark:text-white"
+                  >${{ formatCost(stats.summary.highest_request_day?.cost || 0) }}</span
+                >
               </div>
             </div>
           </div>
@@ -186,70 +339,134 @@
         <div class="grid grid-cols-1 gap-4 lg:grid-cols-3">
           <!-- Accumulated Tokens -->
           <div class="card p-4">
-            <div class="flex items-center gap-2 mb-3">
-              <div class="p-1.5 rounded-lg bg-teal-100 dark:bg-teal-900/30">
-                <svg class="w-4 h-4 text-teal-600 dark:text-teal-400" fill="none" viewBox="0 0 24 24" stroke="currentColor">
-                  <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M20 7l-8-4-8 4m16 0l-8 4m8-4v10l-8 4m0-10L4 7m8 4v10M4 7v10l8 4" />
+            <div class="mb-3 flex items-center gap-2">
+              <div class="rounded-lg bg-teal-100 p-1.5 dark:bg-teal-900/30">
+                <svg
+                  class="h-4 w-4 text-teal-600 dark:text-teal-400"
+                  fill="none"
+                  viewBox="0 0 24 24"
+                  stroke="currentColor"
+                >
+                  <path
+                    stroke-linecap="round"
+                    stroke-linejoin="round"
+                    stroke-width="2"
+                    d="M20 7l-8-4-8 4m16 0l-8 4m8-4v10l-8 4m0-10L4 7m8 4v10M4 7v10l8 4"
+                  />
                 </svg>
               </div>
-              <span class="text-sm font-semibold text-gray-900 dark:text-white">{{ t('admin.accounts.stats.accumulatedTokens') }}</span>
+              <span class="text-sm font-semibold text-gray-900 dark:text-white">{{
+                t('admin.accounts.stats.accumulatedTokens')
+              }}</span>
             </div>
             <div class="space-y-2">
-              <div class="flex justify-between items-center">
-                <span class="text-xs text-gray-500 dark:text-gray-400">{{ t('admin.accounts.stats.totalTokens') }}</span>
-                <span class="text-sm font-semibold text-gray-900 dark:text-white">{{ formatTokens(stats.summary.total_tokens) }}</span>
+              <div class="flex items-center justify-between">
+                <span class="text-xs text-gray-500 dark:text-gray-400">{{
+                  t('admin.accounts.stats.totalTokens')
+                }}</span>
+                <span class="text-sm font-semibold text-gray-900 dark:text-white">{{
+                  formatTokens(stats.summary.total_tokens)
+                }}</span>
               </div>
-              <div class="flex justify-between items-center">
-                <span class="text-xs text-gray-500 dark:text-gray-400">{{ t('admin.accounts.stats.dailyAvgTokens') }}</span>
-                <span class="text-sm font-semibold text-gray-900 dark:text-white">{{ formatTokens(Math.round(stats.summary.avg_daily_tokens)) }}</span>
+              <div class="flex items-center justify-between">
+                <span class="text-xs text-gray-500 dark:text-gray-400">{{
+                  t('admin.accounts.stats.dailyAvgTokens')
+                }}</span>
+                <span class="text-sm font-semibold text-gray-900 dark:text-white">{{
+                  formatTokens(Math.round(stats.summary.avg_daily_tokens))
+                }}</span>
               </div>
             </div>
           </div>
 
           <!-- Performance -->
           <div class="card p-4">
-            <div class="flex items-center gap-2 mb-3">
-              <div class="p-1.5 rounded-lg bg-rose-100 dark:bg-rose-900/30">
-                <svg class="w-4 h-4 text-rose-600 dark:text-rose-400" fill="none" viewBox="0 0 24 24" stroke="currentColor">
-                  <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M13 10V3L4 14h7v7l9-11h-7z" />
+            <div class="mb-3 flex items-center gap-2">
+              <div class="rounded-lg bg-rose-100 p-1.5 dark:bg-rose-900/30">
+                <svg
+                  class="h-4 w-4 text-rose-600 dark:text-rose-400"
+                  fill="none"
+                  viewBox="0 0 24 24"
+                  stroke="currentColor"
+                >
+                  <path
+                    stroke-linecap="round"
+                    stroke-linejoin="round"
+                    stroke-width="2"
+                    d="M13 10V3L4 14h7v7l9-11h-7z"
+                  />
                 </svg>
               </div>
-              <span class="text-sm font-semibold text-gray-900 dark:text-white">{{ t('admin.accounts.stats.performance') }}</span>
+              <span class="text-sm font-semibold text-gray-900 dark:text-white">{{
+                t('admin.accounts.stats.performance')
+              }}</span>
             </div>
             <div class="space-y-2">
-              <div class="flex justify-between items-center">
-                <span class="text-xs text-gray-500 dark:text-gray-400">{{ t('admin.accounts.stats.avgResponseTime') }}</span>
-                <span class="text-sm font-semibold text-gray-900 dark:text-white">{{ formatDuration(stats.summary.avg_duration_ms) }}</span>
+              <div class="flex items-center justify-between">
+                <span class="text-xs text-gray-500 dark:text-gray-400">{{
+                  t('admin.accounts.stats.avgResponseTime')
+                }}</span>
+                <span class="text-sm font-semibold text-gray-900 dark:text-white">{{
+                  formatDuration(stats.summary.avg_duration_ms)
+                }}</span>
               </div>
-              <div class="flex justify-between items-center">
-                <span class="text-xs text-gray-500 dark:text-gray-400">{{ t('admin.accounts.stats.daysActive') }}</span>
-                <span class="text-sm font-semibold text-gray-900 dark:text-white">{{ stats.summary.actual_days_used }} / {{ stats.summary.days }}</span>
+              <div class="flex items-center justify-between">
+                <span class="text-xs text-gray-500 dark:text-gray-400">{{
+                  t('admin.accounts.stats.daysActive')
+                }}</span>
+                <span class="text-sm font-semibold text-gray-900 dark:text-white"
+                  >{{ stats.summary.actual_days_used }} / {{ stats.summary.days }}</span
+                >
               </div>
             </div>
           </div>
 
           <!-- Recent Activity -->
           <div class="card p-4">
-            <div class="flex items-center gap-2 mb-3">
-              <div class="p-1.5 rounded-lg bg-lime-100 dark:bg-lime-900/30">
-                <svg class="w-4 h-4 text-lime-600 dark:text-lime-400" fill="none" viewBox="0 0 24 24" stroke="currentColor">
-                  <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2" />
+            <div class="mb-3 flex items-center gap-2">
+              <div class="rounded-lg bg-lime-100 p-1.5 dark:bg-lime-900/30">
+                <svg
+                  class="h-4 w-4 text-lime-600 dark:text-lime-400"
+                  fill="none"
+                  viewBox="0 0 24 24"
+                  stroke="currentColor"
+                >
+                  <path
+                    stroke-linecap="round"
+                    stroke-linejoin="round"
+                    stroke-width="2"
+                    d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2"
+                  />
                 </svg>
               </div>
-              <span class="text-sm font-semibold text-gray-900 dark:text-white">{{ t('admin.accounts.stats.recentActivity') }}</span>
+              <span class="text-sm font-semibold text-gray-900 dark:text-white">{{
+                t('admin.accounts.stats.recentActivity')
+              }}</span>
             </div>
             <div class="space-y-2">
-              <div class="flex justify-between items-center">
-                <span class="text-xs text-gray-500 dark:text-gray-400">{{ t('admin.accounts.stats.todayRequests') }}</span>
-                <span class="text-sm font-semibold text-gray-900 dark:text-white">{{ formatNumber(stats.summary.today?.requests || 0) }}</span>
+              <div class="flex items-center justify-between">
+                <span class="text-xs text-gray-500 dark:text-gray-400">{{
+                  t('admin.accounts.stats.todayRequests')
+                }}</span>
+                <span class="text-sm font-semibold text-gray-900 dark:text-white">{{
+                  formatNumber(stats.summary.today?.requests || 0)
+                }}</span>
               </div>
-              <div class="flex justify-between items-center">
-                <span class="text-xs text-gray-500 dark:text-gray-400">{{ t('admin.accounts.stats.todayTokens') }}</span>
-                <span class="text-sm font-semibold text-gray-900 dark:text-white">{{ formatTokens(stats.summary.today?.tokens || 0) }}</span>
+              <div class="flex items-center justify-between">
+                <span class="text-xs text-gray-500 dark:text-gray-400">{{
+                  t('admin.accounts.stats.todayTokens')
+                }}</span>
+                <span class="text-sm font-semibold text-gray-900 dark:text-white">{{
+                  formatTokens(stats.summary.today?.tokens || 0)
+                }}</span>
               </div>
-              <div class="flex justify-between items-center">
-                <span class="text-xs text-gray-500 dark:text-gray-400">{{ t('admin.accounts.stats.todayCost') }}</span>
-                <span class="text-sm font-semibold text-gray-900 dark:text-white">${{ formatCost(stats.summary.today?.cost || 0) }}</span>
+              <div class="flex items-center justify-between">
+                <span class="text-xs text-gray-500 dark:text-gray-400">{{
+                  t('admin.accounts.stats.todayCost')
+                }}</span>
+                <span class="text-sm font-semibold text-gray-900 dark:text-white"
+                  >${{ formatCost(stats.summary.today?.cost || 0) }}</span
+                >
               </div>
             </div>
           </div>
@@ -257,26 +474,36 @@
 
         <!-- Usage Trend Chart -->
         <div class="card p-4">
-          <h3 class="text-sm font-semibold text-gray-900 dark:text-white mb-4">{{ t('admin.accounts.stats.usageTrend') }}</h3>
+          <h3 class="mb-4 text-sm font-semibold text-gray-900 dark:text-white">
+            {{ t('admin.accounts.stats.usageTrend') }}
+          </h3>
           <div class="h-64">
             <Line v-if="trendChartData" :data="trendChartData" :options="lineChartOptions" />
-            <div v-else class="flex items-center justify-center h-full text-gray-500 dark:text-gray-400 text-sm">
+            <div
+              v-else
+              class="flex h-full items-center justify-center text-sm text-gray-500 dark:text-gray-400"
+            >
               {{ t('admin.dashboard.noDataAvailable') }}
             </div>
           </div>
         </div>
 
         <!-- Model Distribution -->
-        <ModelDistributionChart
-          :model-stats="stats.models"
-          :loading="false"
-        />
+        <ModelDistributionChart :model-stats="stats.models" :loading="false" />
       </template>
 
       <!-- No Data State -->
-      <div v-else-if="!loading" class="flex flex-col items-center justify-center py-12 text-gray-500 dark:text-gray-400">
-        <svg class="w-12 h-12 mb-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
-          <path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="M9 19v-6a2 2 0 00-2-2H5a2 2 0 00-2 2v6a2 2 0 002 2h2a2 2 0 002-2zm0 0V9a2 2 0 012-2h2a2 2 0 012 2v10m-6 0a2 2 0 002 2h2a2 2 0 002-2m0 0V5a2 2 0 012-2h2a2 2 0 012 2v14a2 2 0 01-2 2h-2a2 2 0 01-2-2z" />
+      <div
+        v-else-if="!loading"
+        class="flex flex-col items-center justify-center py-12 text-gray-500 dark:text-gray-400"
+      >
+        <svg class="mb-4 h-12 w-12" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+          <path
+            stroke-linecap="round"
+            stroke-linejoin="round"
+            stroke-width="1.5"
+            d="M9 19v-6a2 2 0 00-2-2H5a2 2 0 00-2 2v6a2 2 0 002 2h2a2 2 0 002-2zm0 0V9a2 2 0 012-2h2a2 2 0 012 2v10m-6 0a2 2 0 002 2h2a2 2 0 002-2m0 0V5a2 2 0 012-2h2a2 2 0 012 2v14a2 2 0 01-2 2h-2a2 2 0 01-2-2z"
+          />
         </svg>
         <p class="text-sm">{{ t('admin.accounts.stats.noData') }}</p>
       </div>
@@ -286,7 +513,7 @@
       <div class="flex justify-end">
         <button
           @click="handleClose"
-          class="px-4 py-2 text-sm font-medium text-gray-700 dark:text-gray-300 bg-gray-100 dark:bg-dark-600 hover:bg-gray-200 dark:hover:bg-dark-500 rounded-lg transition-colors"
+          class="rounded-lg bg-gray-100 px-4 py-2 text-sm font-medium text-gray-700 transition-colors hover:bg-gray-200 dark:bg-dark-600 dark:text-gray-300 dark:hover:bg-dark-500"
         >
           {{ t('common.close') }}
         </button>
@@ -349,7 +576,7 @@ const isDarkMode = computed(() => {
 // Chart colors
 const chartColors = computed(() => ({
   text: isDarkMode.value ? '#e5e7eb' : '#374151',
-  grid: isDarkMode.value ? '#374151' : '#e5e7eb',
+  grid: isDarkMode.value ? '#374151' : '#e5e7eb'
 }))
 
 // Line chart data
@@ -357,27 +584,27 @@ const trendChartData = computed(() => {
   if (!stats.value?.history?.length) return null
 
   return {
-    labels: stats.value.history.map(h => h.label),
+    labels: stats.value.history.map((h) => h.label),
     datasets: [
       {
         label: t('admin.accounts.stats.cost') + ' (USD)',
-        data: stats.value.history.map(h => h.cost),
+        data: stats.value.history.map((h) => h.cost),
         borderColor: '#3b82f6',
         backgroundColor: 'rgba(59, 130, 246, 0.1)',
         fill: true,
         tension: 0.3,
-        yAxisID: 'y',
+        yAxisID: 'y'
       },
       {
         label: t('admin.accounts.stats.requests'),
-        data: stats.value.history.map(h => h.requests),
+        data: stats.value.history.map((h) => h.requests),
         borderColor: '#f97316',
         backgroundColor: 'rgba(249, 115, 22, 0.1)',
         fill: false,
         tension: 0.3,
-        yAxisID: 'y1',
-      },
-    ],
+        yAxisID: 'y1'
+      }
+    ]
   }
 })
 
@@ -387,7 +614,7 @@ const lineChartOptions = computed(() => ({
   maintainAspectRatio: false,
   interaction: {
     intersect: false,
-    mode: 'index' as const,
+    mode: 'index' as const
   },
   plugins: {
     legend: {
@@ -398,9 +625,9 @@ const lineChartOptions = computed(() => ({
         pointStyle: 'circle',
         padding: 15,
         font: {
-          size: 11,
-        },
-      },
+          size: 11
+        }
+      }
     },
     tooltip: {
       callbacks: {
@@ -411,81 +638,84 @@ const lineChartOptions = computed(() => ({
             return `${label}: $${formatCost(value)}`
           }
           return `${label}: ${formatNumber(value)}`
-        },
-      },
-    },
+        }
+      }
+    }
   },
   scales: {
     x: {
       grid: {
-        color: chartColors.value.grid,
+        color: chartColors.value.grid
       },
       ticks: {
         color: chartColors.value.text,
         font: {
-          size: 10,
+          size: 10
         },
         maxRotation: 45,
-        minRotation: 0,
-      },
+        minRotation: 0
+      }
     },
     y: {
       type: 'linear' as const,
       display: true,
       position: 'left' as const,
       grid: {
-        color: chartColors.value.grid,
+        color: chartColors.value.grid
       },
       ticks: {
         color: '#3b82f6',
         font: {
-          size: 10,
+          size: 10
         },
-        callback: (value: string | number) => '$' + formatCost(Number(value)),
+        callback: (value: string | number) => '$' + formatCost(Number(value))
       },
       title: {
         display: true,
         text: t('admin.accounts.stats.cost') + ' (USD)',
         color: '#3b82f6',
         font: {
-          size: 11,
-        },
-      },
+          size: 11
+        }
+      }
     },
     y1: {
       type: 'linear' as const,
       display: true,
       position: 'right' as const,
       grid: {
-        drawOnChartArea: false,
+        drawOnChartArea: false
       },
       ticks: {
         color: '#f97316',
         font: {
-          size: 10,
+          size: 10
         },
-        callback: (value: string | number) => formatNumber(Number(value)),
+        callback: (value: string | number) => formatNumber(Number(value))
       },
       title: {
         display: true,
         text: t('admin.accounts.stats.requests'),
         color: '#f97316',
         font: {
-          size: 11,
-        },
-      },
-    },
-  },
+          size: 11
+        }
+      }
+    }
+  }
 }))
 
 // Load stats when modal opens
-watch(() => props.show, async (newVal) => {
-  if (newVal && props.account) {
-    await loadStats()
-  } else {
-    stats.value = null
+watch(
+  () => props.show,
+  async (newVal) => {
+    if (newVal && props.account) {
+      await loadStats()
+    } else {
+      stats.value = null
+    }
   }
-})
+)
 
 const loadStats = async () => {
   if (!props.account) return
diff --git a/frontend/src/components/account/AccountStatusIndicator.vue b/frontend/src/components/account/AccountStatusIndicator.vue
index 7b000ee94..9bc208c33 100644
--- a/frontend/src/components/account/AccountStatusIndicator.vue
+++ b/frontend/src/components/account/AccountStatusIndicator.vue
@@ -1,55 +1,86 @@
 <template>
   <div class="flex items-center gap-2">
     <!-- Main Status Badge -->
-    <span
-      :class="[
-        'badge text-xs',
-        statusClass
-      ]"
-    >
+    <span :class="['badge text-xs', statusClass]">
       {{ statusText }}
     </span>
 
     <!-- Error Info Indicator -->
-    <div v-if="hasError && account.error_message" class="relative group/error">
-      <svg class="w-4 h-4 text-red-500 dark:text-red-400 cursor-help hover:text-red-600 dark:hover:text-red-300 transition-colors" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2">
-        <path stroke-linecap="round" stroke-linejoin="round" d="M9.879 7.519c1.171-1.025 3.071-1.025 4.242 0 1.172 1.025 1.172 2.687 0 3.712-.203.179-.43.326-.67.442-.745.361-1.45.999-1.45 1.827v.75M21 12a9 9 0 11-18 0 9 9 0 0118 0zm-9 5.25h.008v.008H12v-.008z" />
+    <div v-if="hasError && account.error_message" class="group/error relative">
+      <svg
+        class="h-4 w-4 cursor-help text-red-500 transition-colors hover:text-red-600 dark:text-red-400 dark:hover:text-red-300"
+        fill="none"
+        viewBox="0 0 24 24"
+        stroke="currentColor"
+        stroke-width="2"
+      >
+        <path
+          stroke-linecap="round"
+          stroke-linejoin="round"
+          d="M9.879 7.519c1.171-1.025 3.071-1.025 4.242 0 1.172 1.025 1.172 2.687 0 3.712-.203.179-.43.326-.67.442-.745.361-1.45.999-1.45 1.827v.75M21 12a9 9 0 11-18 0 9 9 0 0118 0zm-9 5.25h.008v.008H12v-.008z"
+        />
       </svg>
       <!-- Tooltip - 向下显示 -->
-      <div class="absolute top-full left-0 mt-1.5 px-3 py-2 bg-gray-800 dark:bg-gray-900 text-white text-xs rounded-lg shadow-xl opacity-0 invisible group-hover/error:opacity-100 group-hover/error:visible transition-all duration-200 z-[100] min-w-[200px] max-w-[300px]">
-        <div class="text-gray-300 break-words whitespace-pre-wrap leading-relaxed">{{ account.error_message }}</div>
+      <div
+        class="invisible absolute left-0 top-full z-[100] mt-1.5 min-w-[200px] max-w-[300px] rounded-lg bg-gray-800 px-3 py-2 text-xs text-white opacity-0 shadow-xl transition-all duration-200 group-hover/error:visible group-hover/error:opacity-100 dark:bg-gray-900"
+      >
+        <div class="whitespace-pre-wrap break-words leading-relaxed text-gray-300">
+          {{ account.error_message }}
+        </div>
         <!-- 上方小三角 -->
-        <div class="absolute bottom-full left-3 border-[6px] border-transparent border-b-gray-800 dark:border-b-gray-900"></div>
+        <div
+          class="absolute bottom-full left-3 border-[6px] border-transparent border-b-gray-800 dark:border-b-gray-900"
+        ></div>
       </div>
     </div>
 
     <!-- Rate Limit Indicator (429) -->
-    <div v-if="isRateLimited" class="relative group">
-      <span class="inline-flex items-center gap-1 px-1.5 py-0.5 rounded text-xs font-medium bg-amber-100 text-amber-700 dark:bg-amber-900/30 dark:text-amber-400">
-        <svg class="w-3 h-3" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2">
-          <path stroke-linecap="round" stroke-linejoin="round" d="M12 9v2m0 4h.01m-6.938 4h13.856c1.54 0 2.502-1.667 1.732-3L13.732 4c-.77-1.333-2.694-1.333-3.464 0L3.34 16c-.77 1.333.192 3 1.732 3z" />
+    <div v-if="isRateLimited" class="group relative">
+      <span
+        class="inline-flex items-center gap-1 rounded bg-amber-100 px-1.5 py-0.5 text-xs font-medium text-amber-700 dark:bg-amber-900/30 dark:text-amber-400"
+      >
+        <svg class="h-3 w-3" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2">
+          <path
+            stroke-linecap="round"
+            stroke-linejoin="round"
+            d="M12 9v2m0 4h.01m-6.938 4h13.856c1.54 0 2.502-1.667 1.732-3L13.732 4c-.77-1.333-2.694-1.333-3.464 0L3.34 16c-.77 1.333.192 3 1.732 3z"
+          />
         </svg>
         429
       </span>
       <!-- Tooltip -->
-      <div class="absolute bottom-full left-1/2 -translate-x-1/2 mb-2 px-2 py-1 bg-gray-900 dark:bg-gray-700 text-white text-xs rounded whitespace-nowrap opacity-0 group-hover:opacity-100 transition-opacity pointer-events-none z-50">
+      <div
+        class="pointer-events-none absolute bottom-full left-1/2 z-50 mb-2 -translate-x-1/2 whitespace-nowrap rounded bg-gray-900 px-2 py-1 text-xs text-white opacity-0 transition-opacity group-hover:opacity-100 dark:bg-gray-700"
+      >
         Rate limited until {{ formatTime(account.rate_limit_reset_at) }}
-        <div class="absolute top-full left-1/2 -translate-x-1/2 border-4 border-transparent border-t-gray-900 dark:border-t-gray-700"></div>
+        <div
+          class="absolute left-1/2 top-full -translate-x-1/2 border-4 border-transparent border-t-gray-900 dark:border-t-gray-700"
+        ></div>
       </div>
     </div>
 
     <!-- Overload Indicator (529) -->
-    <div v-if="isOverloaded" class="relative group">
-      <span class="inline-flex items-center gap-1 px-1.5 py-0.5 rounded text-xs font-medium bg-red-100 text-red-700 dark:bg-red-900/30 dark:text-red-400">
-        <svg class="w-3 h-3" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2">
-          <path stroke-linecap="round" stroke-linejoin="round" d="M12 9v2m0 4h.01m-6.938 4h13.856c1.54 0 2.502-1.667 1.732-3L13.732 4c-.77-1.333-2.694-1.333-3.464 0L3.34 16c-.77 1.333.192 3 1.732 3z" />
+    <div v-if="isOverloaded" class="group relative">
+      <span
+        class="inline-flex items-center gap-1 rounded bg-red-100 px-1.5 py-0.5 text-xs font-medium text-red-700 dark:bg-red-900/30 dark:text-red-400"
+      >
+        <svg class="h-3 w-3" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2">
+          <path
+            stroke-linecap="round"
+            stroke-linejoin="round"
+            d="M12 9v2m0 4h.01m-6.938 4h13.856c1.54 0 2.502-1.667 1.732-3L13.732 4c-.77-1.333-2.694-1.333-3.464 0L3.34 16c-.77 1.333.192 3 1.732 3z"
+          />
         </svg>
         529
       </span>
       <!-- Tooltip -->
-      <div class="absolute bottom-full left-1/2 -translate-x-1/2 mb-2 px-2 py-1 bg-gray-900 dark:bg-gray-700 text-white text-xs rounded whitespace-nowrap opacity-0 group-hover:opacity-100 transition-opacity pointer-events-none z-50">
+      <div
+        class="pointer-events-none absolute bottom-full left-1/2 z-50 mb-2 -translate-x-1/2 whitespace-nowrap rounded bg-gray-900 px-2 py-1 text-xs text-white opacity-0 transition-opacity group-hover:opacity-100 dark:bg-gray-700"
+      >
         Overloaded until {{ formatTime(account.overload_until) }}
-        <div class="absolute top-full left-1/2 -translate-x-1/2 border-4 border-transparent border-t-gray-900 dark:border-t-gray-700"></div>
+        <div
+          class="absolute left-1/2 top-full -translate-x-1/2 border-4 border-transparent border-t-gray-900 dark:border-t-gray-700"
+        ></div>
       </div>
     </div>
   </div>
diff --git a/frontend/src/components/account/AccountTestModal.vue b/frontend/src/components/account/AccountTestModal.vue
index 1e1715586..d8cb1304d 100644
--- a/frontend/src/components/account/AccountTestModal.vue
+++ b/frontend/src/components/account/AccountTestModal.vue
@@ -7,17 +7,29 @@
   >
     <div class="space-y-4">
       <!-- Account Info Card -->
-      <div v-if="account" class="flex items-center justify-between p-3 bg-gradient-to-r from-gray-50 to-gray-100 dark:from-dark-700 dark:to-dark-600 rounded-xl border border-gray-200 dark:border-dark-500">
+      <div
+        v-if="account"
+        class="flex items-center justify-between rounded-xl border border-gray-200 bg-gradient-to-r from-gray-50 to-gray-100 p-3 dark:border-dark-500 dark:from-dark-700 dark:to-dark-600"
+      >
         <div class="flex items-center gap-3">
-          <div class="w-10 h-10 rounded-lg bg-gradient-to-br from-primary-500 to-primary-600 flex items-center justify-center">
-            <svg class="w-5 h-5 text-white" fill="none" viewBox="0 0 24 24" stroke="currentColor">
-              <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M5.121 17.804A13.937 13.937 0 0112 16c2.5 0 4.847.655 6.879 1.804M15 10a3 3 0 11-6 0 3 3 0 016 0zm6 2a9 9 0 11-18 0 9 9 0 0118 0z" />
+          <div
+            class="flex h-10 w-10 items-center justify-center rounded-lg bg-gradient-to-br from-primary-500 to-primary-600"
+          >
+            <svg class="h-5 w-5 text-white" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+              <path
+                stroke-linecap="round"
+                stroke-linejoin="round"
+                stroke-width="2"
+                d="M5.121 17.804A13.937 13.937 0 0112 16c2.5 0 4.847.655 6.879 1.804M15 10a3 3 0 11-6 0 3 3 0 016 0zm6 2a9 9 0 11-18 0 9 9 0 0118 0z"
+              />
             </svg>
           </div>
           <div>
             <div class="font-semibold text-gray-900 dark:text-gray-100">{{ account.name }}</div>
-            <div class="text-xs text-gray-500 dark:text-gray-400 flex items-center gap-1.5">
-              <span class="px-1.5 py-0.5 bg-gray-200 dark:bg-dark-500 rounded text-[10px] font-medium uppercase">
+            <div class="flex items-center gap-1.5 text-xs text-gray-500 dark:text-gray-400">
+              <span
+                class="rounded bg-gray-200 px-1.5 py-0.5 text-[10px] font-medium uppercase dark:bg-dark-500"
+              >
                 {{ account.type }}
               </span>
               <span>{{ t('admin.accounts.account') }}</span>
@@ -26,7 +38,7 @@
         </div>
         <span
           :class="[
-            'px-2.5 py-1 text-xs font-semibold rounded-full',
+            'rounded-full px-2.5 py-1 text-xs font-semibold',
             account.status === 'active'
               ? 'bg-green-100 text-green-700 dark:bg-green-500/20 dark:text-green-400'
               : 'bg-gray-100 text-gray-600 dark:bg-gray-700 dark:text-gray-400'
@@ -44,7 +56,7 @@
         <select
           v-model="selectedModelId"
           :disabled="loadingModels || status === 'connecting'"
-          class="w-full px-3 py-2 text-sm rounded-lg border border-gray-300 dark:border-dark-500 bg-white dark:bg-dark-700 text-gray-900 dark:text-gray-100 focus:ring-2 focus:ring-primary-500 focus:border-primary-500 disabled:opacity-50 disabled:cursor-not-allowed"
+          class="w-full rounded-lg border border-gray-300 bg-white px-3 py-2 text-sm text-gray-900 focus:border-primary-500 focus:ring-2 focus:ring-primary-500 disabled:cursor-not-allowed disabled:opacity-50 dark:border-dark-500 dark:bg-dark-700 dark:text-gray-100"
         >
           <option v-if="loadingModels" value="">{{ t('common.loading') }}...</option>
           <option v-for="model in availableModels" :key="model.id" :value="model.id">
@@ -54,22 +66,38 @@
       </div>
 
       <!-- Terminal Output -->
-      <div class="relative group">
+      <div class="group relative">
         <div
           ref="terminalRef"
-          class="bg-gray-900 dark:bg-black rounded-xl p-4 min-h-[120px] max-h-[240px] overflow-y-auto font-mono text-sm border border-gray-700 dark:border-gray-800"
+          class="max-h-[240px] min-h-[120px] overflow-y-auto rounded-xl border border-gray-700 bg-gray-900 p-4 font-mono text-sm dark:border-gray-800 dark:bg-black"
         >
           <!-- Status Line -->
-          <div v-if="status === 'idle'" class="text-gray-500 flex items-center gap-2">
-            <svg class="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
-              <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M13 10V3L4 14h7v7l9-11h-7z" />
+          <div v-if="status === 'idle'" class="flex items-center gap-2 text-gray-500">
+            <svg class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+              <path
+                stroke-linecap="round"
+                stroke-linejoin="round"
+                stroke-width="2"
+                d="M13 10V3L4 14h7v7l9-11h-7z"
+              />
             </svg>
             <span>{{ t('admin.accounts.readyToTest') }}</span>
           </div>
-          <div v-else-if="status === 'connecting'" class="text-yellow-400 flex items-center gap-2">
-            <svg class="animate-spin w-4 h-4" fill="none" viewBox="0 0 24 24">
-              <circle class="opacity-25" cx="12" cy="12" r="10" stroke="currentColor" stroke-width="4"></circle>
-              <path class="opacity-75" fill="currentColor" d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"></path>
+          <div v-else-if="status === 'connecting'" class="flex items-center gap-2 text-yellow-400">
+            <svg class="h-4 w-4 animate-spin" fill="none" viewBox="0 0 24 24">
+              <circle
+                class="opacity-25"
+                cx="12"
+                cy="12"
+                r="10"
+                stroke="currentColor"
+                stroke-width="4"
+              ></circle>
+              <path
+                class="opacity-75"
+                fill="currentColor"
+                d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"
+              ></path>
             </svg>
             <span>{{ t('admin.accounts.connectingToApi') }}</span>
           </div>
@@ -85,15 +113,31 @@
           </div>
 
           <!-- Result Status -->
-          <div v-if="status === 'success'" class="text-green-400 mt-3 pt-3 border-t border-gray-700 flex items-center gap-2">
-            <svg class="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
-              <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 12l2 2 4-4m6 2a9 9 0 11-18 0 9 9 0 0118 0z" />
+          <div
+            v-if="status === 'success'"
+            class="mt-3 flex items-center gap-2 border-t border-gray-700 pt-3 text-green-400"
+          >
+            <svg class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+              <path
+                stroke-linecap="round"
+                stroke-linejoin="round"
+                stroke-width="2"
+                d="M9 12l2 2 4-4m6 2a9 9 0 11-18 0 9 9 0 0118 0z"
+              />
             </svg>
             <span>{{ t('admin.accounts.testCompleted') }}</span>
           </div>
-          <div v-else-if="status === 'error'" class="text-red-400 mt-3 pt-3 border-t border-gray-700 flex items-center gap-2">
-            <svg class="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
-              <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M10 14l2-2m0 0l2-2m-2 2l-2-2m2 2l2 2m7-2a9 9 0 11-18 0 9 9 0 0118 0z" />
+          <div
+            v-else-if="status === 'error'"
+            class="mt-3 flex items-center gap-2 border-t border-gray-700 pt-3 text-red-400"
+          >
+            <svg class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+              <path
+                stroke-linecap="round"
+                stroke-linejoin="round"
+                stroke-width="2"
+                d="M10 14l2-2m0 0l2-2m-2 2l-2-2m2 2l2 2m7-2a9 9 0 11-18 0 9 9 0 0118 0z"
+              />
             </svg>
             <span>{{ errorMessage }}</span>
           </div>
@@ -103,28 +147,43 @@
         <button
           v-if="outputLines.length > 0"
           @click="copyOutput"
-          class="absolute top-2 right-2 p-1.5 text-gray-400 hover:text-white bg-gray-800/80 hover:bg-gray-700 rounded-lg transition-all opacity-0 group-hover:opacity-100"
+          class="absolute right-2 top-2 rounded-lg bg-gray-800/80 p-1.5 text-gray-400 opacity-0 transition-all hover:bg-gray-700 hover:text-white group-hover:opacity-100"
           :title="t('admin.accounts.copyOutput')"
         >
-          <svg class="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
-            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M8 16H6a2 2 0 01-2-2V6a2 2 0 012-2h8a2 2 0 012 2v2m-6 12h8a2 2 0 002-2v-8a2 2 0 00-2-2h-8a2 2 0 00-2 2v8a2 2 0 002 2z" />
+          <svg class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+            <path
+              stroke-linecap="round"
+              stroke-linejoin="round"
+              stroke-width="2"
+              d="M8 16H6a2 2 0 01-2-2V6a2 2 0 012-2h8a2 2 0 012 2v2m-6 12h8a2 2 0 002-2v-8a2 2 0 00-2-2h-8a2 2 0 00-2 2v8a2 2 0 002 2z"
+            />
           </svg>
         </button>
       </div>
 
       <!-- Test Info -->
-      <div class="flex items-center justify-between text-xs text-gray-500 dark:text-gray-400 px-1">
+      <div class="flex items-center justify-between px-1 text-xs text-gray-500 dark:text-gray-400">
         <div class="flex items-center gap-3">
           <span class="flex items-center gap-1">
-            <svg class="w-3.5 h-3.5" fill="none" viewBox="0 0 24 24" stroke="currentColor">
-              <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 3v2m6-2v2M9 19v2m6-2v2M5 9H3m2 6H3m18-6h-2m2 6h-2M7 19h10a2 2 0 002-2V7a2 2 0 00-2-2H7a2 2 0 00-2 2v10a2 2 0 002 2zM9 9h6v6H9V9z" />
+            <svg class="h-3.5 w-3.5" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+              <path
+                stroke-linecap="round"
+                stroke-linejoin="round"
+                stroke-width="2"
+                d="M9 3v2m6-2v2M9 19v2m6-2v2M5 9H3m2 6H3m18-6h-2m2 6h-2M7 19h10a2 2 0 002-2V7a2 2 0 00-2-2H7a2 2 0 00-2 2v10a2 2 0 002 2zM9 9h6v6H9V9z"
+              />
             </svg>
             {{ t('admin.accounts.testModel') }}
           </span>
         </div>
         <span class="flex items-center gap-1">
-          <svg class="w-3.5 h-3.5" fill="none" viewBox="0 0 24 24" stroke="currentColor">
-            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M8 10h.01M12 10h.01M16 10h.01M9 16H5a2 2 0 01-2-2V6a2 2 0 012-2h14a2 2 0 012 2v8a2 2 0 01-2 2h-5l-5 5v-5z" />
+          <svg class="h-3.5 w-3.5" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+            <path
+              stroke-linecap="round"
+              stroke-linejoin="round"
+              stroke-width="2"
+              d="M8 10h.01M12 10h.01M16 10h.01M9 16H5a2 2 0 01-2-2V6a2 2 0 012-2h14a2 2 0 012 2v8a2 2 0 01-2 2h-5l-5 5v-5z"
+            />
           </svg>
           {{ t('admin.accounts.testPrompt') }}
         </span>
@@ -135,7 +194,7 @@
       <div class="flex justify-end gap-3">
         <button
           @click="handleClose"
-          class="px-4 py-2 text-sm font-medium text-gray-700 dark:text-gray-300 bg-gray-100 dark:bg-dark-600 hover:bg-gray-200 dark:hover:bg-dark-500 rounded-lg transition-colors"
+          class="rounded-lg bg-gray-100 px-4 py-2 text-sm font-medium text-gray-700 transition-colors hover:bg-gray-200 dark:bg-dark-600 dark:text-gray-300 dark:hover:bg-dark-500"
           :disabled="status === 'connecting'"
         >
           {{ t('common.close') }}
@@ -144,29 +203,72 @@
           @click="startTest"
           :disabled="status === 'connecting' || !selectedModelId"
           :class="[
-            'px-4 py-2 text-sm font-medium rounded-lg transition-all flex items-center gap-2',
+            'flex items-center gap-2 rounded-lg px-4 py-2 text-sm font-medium transition-all',
             status === 'connecting' || !selectedModelId
-              ? 'bg-primary-400 text-white cursor-not-allowed'
+              ? 'cursor-not-allowed bg-primary-400 text-white'
               : status === 'success'
-                ? 'bg-green-500 hover:bg-green-600 text-white'
+                ? 'bg-green-500 text-white hover:bg-green-600'
                 : status === 'error'
-                  ? 'bg-orange-500 hover:bg-orange-600 text-white'
-                  : 'bg-primary-500 hover:bg-primary-600 text-white'
+                  ? 'bg-orange-500 text-white hover:bg-orange-600'
+                  : 'bg-primary-500 text-white hover:bg-primary-600'
           ]"
         >
-          <svg v-if="status === 'connecting'" class="animate-spin h-4 w-4" fill="none" viewBox="0 0 24 24">
-            <circle class="opacity-25" cx="12" cy="12" r="10" stroke="currentColor" stroke-width="4"></circle>
-            <path class="opacity-75" fill="currentColor" d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"></path>
+          <svg
+            v-if="status === 'connecting'"
+            class="h-4 w-4 animate-spin"
+            fill="none"
+            viewBox="0 0 24 24"
+          >
+            <circle
+              class="opacity-25"
+              cx="12"
+              cy="12"
+              r="10"
+              stroke="currentColor"
+              stroke-width="4"
+            ></circle>
+            <path
+              class="opacity-75"
+              fill="currentColor"
+              d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"
+            ></path>
           </svg>
-          <svg v-else-if="status === 'idle'" class="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
-            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M14.752 11.168l-3.197-2.132A1 1 0 0010 9.87v4.263a1 1 0 001.555.832l3.197-2.132a1 1 0 000-1.664z" />
-            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M21 12a9 9 0 11-18 0 9 9 0 0118 0z" />
+          <svg
+            v-else-if="status === 'idle'"
+            class="h-4 w-4"
+            fill="none"
+            viewBox="0 0 24 24"
+            stroke="currentColor"
+          >
+            <path
+              stroke-linecap="round"
+              stroke-linejoin="round"
+              stroke-width="2"
+              d="M14.752 11.168l-3.197-2.132A1 1 0 0010 9.87v4.263a1 1 0 001.555.832l3.197-2.132a1 1 0 000-1.664z"
+            />
+            <path
+              stroke-linecap="round"
+              stroke-linejoin="round"
+              stroke-width="2"
+              d="M21 12a9 9 0 11-18 0 9 9 0 0118 0z"
+            />
           </svg>
-          <svg v-else class="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
-            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M4 4v5h.582m15.356 2A8.001 8.001 0 004.582 9m0 0H9m11 11v-5h-.581m0 0a8.003 8.003 0 01-15.357-2m15.357 2H15" />
+          <svg v-else class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+            <path
+              stroke-linecap="round"
+              stroke-linejoin="round"
+              stroke-width="2"
+              d="M4 4v5h.582m15.356 2A8.001 8.001 0 004.582 9m0 0H9m11 11v-5h-.581m0 0a8.003 8.003 0 01-15.357-2m15.357 2H15"
+            />
           </svg>
           <span>
-            {{ status === 'connecting' ? t('admin.accounts.testing') : status === 'idle' ? t('admin.accounts.startTest') : t('admin.accounts.retry') }}
+            {{
+              status === 'connecting'
+                ? t('admin.accounts.testing')
+                : status === 'idle'
+                  ? t('admin.accounts.startTest')
+                  : t('admin.accounts.retry')
+            }}
           </span>
         </button>
       </div>
@@ -208,14 +310,17 @@ const loadingModels = ref(false)
 let eventSource: EventSource | null = null
 
 // Load available models when modal opens
-watch(() => props.show, async (newVal) => {
-  if (newVal && props.account) {
-    resetState()
-    await loadAvailableModels()
-  } else {
-    closeEventSource()
+watch(
+  () => props.show,
+  async (newVal) => {
+    if (newVal && props.account) {
+      resetState()
+      await loadAvailableModels()
+    } else {
+      closeEventSource()
+    }
   }
-})
+)
 
 const loadAvailableModels = async () => {
   if (!props.account) return
@@ -227,7 +332,7 @@ const loadAvailableModels = async () => {
     // Default to first model (usually Sonnet)
     if (availableModels.value.length > 0) {
       // Try to select Sonnet as default, otherwise use first model
-      const sonnetModel = availableModels.value.find(m => m.id.includes('sonnet'))
+      const sonnetModel = availableModels.value.find((m) => m.id.includes('sonnet'))
       selectedModelId.value = sonnetModel?.id || availableModels.value[0].id
     }
   } catch (error) {
@@ -290,7 +395,7 @@ const startTest = async () => {
     const response = await fetch(url, {
       method: 'POST',
       headers: {
-        'Authorization': `Bearer ${localStorage.getItem('auth_token')}`,
+        Authorization: `Bearer ${localStorage.getItem('auth_token')}`,
         'Content-Type': 'application/json'
       },
       body: JSON.stringify({ model_id: selectedModelId.value })
@@ -337,7 +442,13 @@ const startTest = async () => {
   }
 }
 
-const handleEvent = (event: { type: string; text?: string; model?: string; success?: boolean; error?: string }) => {
+const handleEvent = (event: {
+  type: string
+  text?: string
+  model?: string
+  success?: boolean
+  error?: string
+}) => {
   switch (event.type) {
     case 'test_start':
       addLine(t('admin.accounts.connectedToApi'), 'text-green-400')
@@ -382,7 +493,7 @@ const handleEvent = (event: { type: string; text?: string; model?: string; succe
 }
 
 const copyOutput = () => {
-  const text = outputLines.value.map(l => l.text).join('\n')
+  const text = outputLines.value.map((l) => l.text).join('\n')
   navigator.clipboard.writeText(text)
 }
 </script>
diff --git a/frontend/src/components/account/AccountTodayStatsCell.vue b/frontend/src/components/account/AccountTodayStatsCell.vue
index 84a2dcdff..c70a2c0f4 100644
--- a/frontend/src/components/account/AccountTodayStatsCell.vue
+++ b/frontend/src/components/account/AccountTodayStatsCell.vue
@@ -2,9 +2,9 @@
   <div>
     <!-- Loading state -->
     <div v-if="loading" class="space-y-0.5">
-      <div class="h-3 w-12 bg-gray-200 dark:bg-gray-700 rounded animate-pulse"></div>
-      <div class="h-3 w-16 bg-gray-200 dark:bg-gray-700 rounded animate-pulse"></div>
-      <div class="h-3 w-10 bg-gray-200 dark:bg-gray-700 rounded animate-pulse"></div>
+      <div class="h-3 w-12 animate-pulse rounded bg-gray-200 dark:bg-gray-700"></div>
+      <div class="h-3 w-16 animate-pulse rounded bg-gray-200 dark:bg-gray-700"></div>
+      <div class="h-3 w-10 animate-pulse rounded bg-gray-200 dark:bg-gray-700"></div>
     </div>
 
     <!-- Error state -->
@@ -17,24 +17,28 @@
       <!-- Requests -->
       <div class="flex items-center gap-1">
         <span class="text-gray-500 dark:text-gray-400">Req:</span>
-        <span class="font-medium text-gray-700 dark:text-gray-300">{{ formatNumber(stats.requests) }}</span>
+        <span class="font-medium text-gray-700 dark:text-gray-300">{{
+          formatNumber(stats.requests)
+        }}</span>
       </div>
       <!-- Tokens -->
       <div class="flex items-center gap-1">
         <span class="text-gray-500 dark:text-gray-400">Tok:</span>
-        <span class="font-medium text-gray-700 dark:text-gray-300">{{ formatTokens(stats.tokens) }}</span>
+        <span class="font-medium text-gray-700 dark:text-gray-300">{{
+          formatTokens(stats.tokens)
+        }}</span>
       </div>
       <!-- Cost -->
       <div class="flex items-center gap-1">
         <span class="text-gray-500 dark:text-gray-400">Cost:</span>
-        <span class="font-medium text-emerald-600 dark:text-emerald-400">{{ formatCurrency(stats.cost) }}</span>
+        <span class="font-medium text-emerald-600 dark:text-emerald-400">{{
+          formatCurrency(stats.cost)
+        }}</span>
       </div>
     </div>
 
     <!-- No data -->
-    <div v-else class="text-xs text-gray-400">
-      -
-    </div>
+    <div v-else class="text-xs text-gray-400">-</div>
   </div>
 </template>
 
diff --git a/frontend/src/components/account/AccountUsageCell.vue b/frontend/src/components/account/AccountUsageCell.vue
index 57e21fbf6..c8c77eb71 100644
--- a/frontend/src/components/account/AccountUsageCell.vue
+++ b/frontend/src/components/account/AccountUsageCell.vue
@@ -1,25 +1,30 @@
 <template>
   <div v-if="showUsageWindows">
     <!-- Anthropic OAuth and Setup Token accounts: fetch real usage data -->
-    <template v-if="account.platform === 'anthropic' && (account.type === 'oauth' || account.type === 'setup-token')">
+    <template
+      v-if="
+        account.platform === 'anthropic' &&
+        (account.type === 'oauth' || account.type === 'setup-token')
+      "
+    >
       <!-- Loading state -->
       <div v-if="loading" class="space-y-1.5">
         <!-- OAuth: 3 rows, Setup Token: 1 row -->
         <div class="flex items-center gap-1">
-          <div class="w-[32px] h-3 bg-gray-200 dark:bg-gray-700 rounded animate-pulse"></div>
-          <div class="w-8 h-1.5 bg-gray-200 dark:bg-gray-700 rounded-full animate-pulse"></div>
-          <div class="w-[32px] h-3 bg-gray-200 dark:bg-gray-700 rounded animate-pulse"></div>
+          <div class="h-3 w-[32px] animate-pulse rounded bg-gray-200 dark:bg-gray-700"></div>
+          <div class="h-1.5 w-8 animate-pulse rounded-full bg-gray-200 dark:bg-gray-700"></div>
+          <div class="h-3 w-[32px] animate-pulse rounded bg-gray-200 dark:bg-gray-700"></div>
         </div>
         <template v-if="account.type === 'oauth'">
           <div class="flex items-center gap-1">
-            <div class="w-[32px] h-3 bg-gray-200 dark:bg-gray-700 rounded animate-pulse"></div>
-            <div class="w-8 h-1.5 bg-gray-200 dark:bg-gray-700 rounded-full animate-pulse"></div>
-            <div class="w-[32px] h-3 bg-gray-200 dark:bg-gray-700 rounded animate-pulse"></div>
+            <div class="h-3 w-[32px] animate-pulse rounded bg-gray-200 dark:bg-gray-700"></div>
+            <div class="h-1.5 w-8 animate-pulse rounded-full bg-gray-200 dark:bg-gray-700"></div>
+            <div class="h-3 w-[32px] animate-pulse rounded bg-gray-200 dark:bg-gray-700"></div>
           </div>
           <div class="flex items-center gap-1">
-            <div class="w-[32px] h-3 bg-gray-200 dark:bg-gray-700 rounded animate-pulse"></div>
-            <div class="w-8 h-1.5 bg-gray-200 dark:bg-gray-700 rounded-full animate-pulse"></div>
-            <div class="w-[32px] h-3 bg-gray-200 dark:bg-gray-700 rounded animate-pulse"></div>
+            <div class="h-3 w-[32px] animate-pulse rounded bg-gray-200 dark:bg-gray-700"></div>
+            <div class="h-1.5 w-8 animate-pulse rounded-full bg-gray-200 dark:bg-gray-700"></div>
+            <div class="h-3 w-[32px] animate-pulse rounded bg-gray-200 dark:bg-gray-700"></div>
           </div>
         </template>
       </div>
@@ -61,9 +66,7 @@
       </div>
 
       <!-- No data yet -->
-      <div v-else class="text-xs text-gray-400">
-        -
-      </div>
+      <div v-else class="text-xs text-gray-400">-</div>
     </template>
 
     <!-- OpenAI OAuth accounts: show Codex usage from extra field -->
@@ -97,9 +100,7 @@
   </div>
 
   <!-- Non-OAuth/Setup-Token accounts -->
-  <div v-else class="text-xs text-gray-400">
-    -
-  </div>
+  <div v-else class="text-xs text-gray-400">-</div>
 </template>
 
 <script setup lang="ts">
@@ -117,20 +118,21 @@ const error = ref<string | null>(null)
 const usageInfo = ref<AccountUsageInfo | null>(null)
 
 // Show usage windows for OAuth and Setup Token accounts
-const showUsageWindows = computed(() =>
-  props.account.type === 'oauth' || props.account.type === 'setup-token'
+const showUsageWindows = computed(
+  () => props.account.type === 'oauth' || props.account.type === 'setup-token'
 )
 
 // OpenAI Codex usage computed properties
 const hasCodexUsage = computed(() => {
   const extra = props.account.extra
-  return extra && (
+  return (
+    extra &&
     // Check for new canonical fields first
-    extra.codex_5h_used_percent !== undefined ||
-    extra.codex_7d_used_percent !== undefined ||
-    // Fallback to legacy fields
-    extra.codex_primary_used_percent !== undefined ||
-    extra.codex_secondary_used_percent !== undefined
+    (extra.codex_5h_used_percent !== undefined ||
+      extra.codex_7d_used_percent !== undefined ||
+      // Fallback to legacy fields
+      extra.codex_primary_used_percent !== undefined ||
+      extra.codex_secondary_used_percent !== undefined)
   )
 })
 
@@ -145,10 +147,16 @@ const codex5hUsedPercent = computed(() => {
   }
 
   // Fallback: detect from legacy fields using window_minutes
-  if (extra.codex_primary_window_minutes !== undefined && extra.codex_primary_window_minutes <= 360) {
+  if (
+    extra.codex_primary_window_minutes !== undefined &&
+    extra.codex_primary_window_minutes <= 360
+  ) {
     return extra.codex_primary_used_percent ?? null
   }
-  if (extra.codex_secondary_window_minutes !== undefined && extra.codex_secondary_window_minutes <= 360) {
+  if (
+    extra.codex_secondary_window_minutes !== undefined &&
+    extra.codex_secondary_window_minutes <= 360
+  ) {
     return extra.codex_secondary_used_percent ?? null
   }
 
@@ -167,13 +175,19 @@ const codex5hResetAt = computed(() => {
   }
 
   // Fallback: detect from legacy fields using window_minutes
-  if (extra.codex_primary_window_minutes !== undefined && extra.codex_primary_window_minutes <= 360) {
+  if (
+    extra.codex_primary_window_minutes !== undefined &&
+    extra.codex_primary_window_minutes <= 360
+  ) {
     if (extra.codex_primary_reset_after_seconds !== undefined) {
       const resetTime = new Date(Date.now() + extra.codex_primary_reset_after_seconds * 1000)
       return resetTime.toISOString()
     }
   }
-  if (extra.codex_secondary_window_minutes !== undefined && extra.codex_secondary_window_minutes <= 360) {
+  if (
+    extra.codex_secondary_window_minutes !== undefined &&
+    extra.codex_secondary_window_minutes <= 360
+  ) {
     if (extra.codex_secondary_reset_after_seconds !== undefined) {
       const resetTime = new Date(Date.now() + extra.codex_secondary_reset_after_seconds * 1000)
       return resetTime.toISOString()
@@ -200,10 +214,16 @@ const codex7dUsedPercent = computed(() => {
   }
 
   // Fallback: detect from legacy fields using window_minutes
-  if (extra.codex_primary_window_minutes !== undefined && extra.codex_primary_window_minutes >= 10000) {
+  if (
+    extra.codex_primary_window_minutes !== undefined &&
+    extra.codex_primary_window_minutes >= 10000
+  ) {
     return extra.codex_primary_used_percent ?? null
   }
-  if (extra.codex_secondary_window_minutes !== undefined && extra.codex_secondary_window_minutes >= 10000) {
+  if (
+    extra.codex_secondary_window_minutes !== undefined &&
+    extra.codex_secondary_window_minutes >= 10000
+  ) {
     return extra.codex_secondary_used_percent ?? null
   }
 
@@ -222,13 +242,19 @@ const codex7dResetAt = computed(() => {
   }
 
   // Fallback: detect from legacy fields using window_minutes
-  if (extra.codex_primary_window_minutes !== undefined && extra.codex_primary_window_minutes >= 10000) {
+  if (
+    extra.codex_primary_window_minutes !== undefined &&
+    extra.codex_primary_window_minutes >= 10000
+  ) {
     if (extra.codex_primary_reset_after_seconds !== undefined) {
       const resetTime = new Date(Date.now() + extra.codex_primary_reset_after_seconds * 1000)
       return resetTime.toISOString()
     }
   }
-  if (extra.codex_secondary_window_minutes !== undefined && extra.codex_secondary_window_minutes >= 10000) {
+  if (
+    extra.codex_secondary_window_minutes !== undefined &&
+    extra.codex_secondary_window_minutes >= 10000
+  ) {
     if (extra.codex_secondary_reset_after_seconds !== undefined) {
       const resetTime = new Date(Date.now() + extra.codex_secondary_reset_after_seconds * 1000)
       return resetTime.toISOString()
diff --git a/frontend/src/components/account/BulkEditAccountModal.vue b/frontend/src/components/account/BulkEditAccountModal.vue
index e12e0b8cb..31dee5c24 100644
--- a/frontend/src/components/account/BulkEditAccountModal.vue
+++ b/frontend/src/components/account/BulkEditAccountModal.vue
@@ -2,9 +2,9 @@
   <Modal :show="show" :title="t('admin.accounts.bulkEdit.title')" size="lg" @close="handleClose">
     <form class="space-y-5" @submit.prevent="handleSubmit">
       <!-- Info -->
-      <div class="rounded-lg bg-blue-50 dark:bg-blue-900/20 p-4">
+      <div class="rounded-lg bg-blue-50 p-4 dark:bg-blue-900/20">
         <p class="text-sm text-blue-700 dark:text-blue-400">
-          <svg class="w-5 h-5 inline mr-1.5" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+          <svg class="mr-1.5 inline h-5 w-5" fill="none" viewBox="0 0 24 24" stroke="currentColor">
             <path
               stroke-linecap="round"
               stroke-linejoin="round"
@@ -17,8 +17,8 @@
       </div>
 
       <!-- Base URL (API Key only) -->
-      <div class="border-t border-gray-200 dark:border-dark-600 pt-4">
-        <div class="flex items-center justify-between mb-3">
+      <div class="border-t border-gray-200 pt-4 dark:border-dark-600">
+        <div class="mb-3 flex items-center justify-between">
           <label class="input-label mb-0">{{ t('admin.accounts.baseUrl') }}</label>
           <input
             v-model="enableBaseUrl"
@@ -31,7 +31,7 @@
           type="text"
           :disabled="!enableBaseUrl"
           class="input"
-          :class="!enableBaseUrl && 'opacity-50 cursor-not-allowed'"
+          :class="!enableBaseUrl && 'cursor-not-allowed opacity-50'"
           :placeholder="t('admin.accounts.bulkEdit.baseUrlPlaceholder')"
         />
         <p class="input-hint">
@@ -40,8 +40,8 @@
       </div>
 
       <!-- Model restriction -->
-      <div class="border-t border-gray-200 dark:border-dark-600 pt-4">
-        <div class="flex items-center justify-between mb-3">
+      <div class="border-t border-gray-200 pt-4 dark:border-dark-600">
+        <div class="mb-3 flex items-center justify-between">
           <label class="input-label mb-0">{{ t('admin.accounts.modelRestriction') }}</label>
           <input
             v-model="enableModelRestriction"
@@ -50,21 +50,21 @@
           />
         </div>
 
-        <div :class="!enableModelRestriction && 'opacity-50 pointer-events-none'">
+        <div :class="!enableModelRestriction && 'pointer-events-none opacity-50'">
           <!-- Mode Toggle -->
-          <div class="flex gap-2 mb-4">
+          <div class="mb-4 flex gap-2">
             <button
               type="button"
               :class="[
                 'flex-1 rounded-lg px-4 py-2 text-sm font-medium transition-all',
                 modelRestrictionMode === 'whitelist'
                   ? 'bg-primary-100 text-primary-700 dark:bg-primary-900/30 dark:text-primary-400'
-                  : 'bg-gray-100 text-gray-600 hover:bg-gray-200 dark:bg-dark-600 dark:text-gray-400 dark:hover:bg-dark-500',
+                  : 'bg-gray-100 text-gray-600 hover:bg-gray-200 dark:bg-dark-600 dark:text-gray-400 dark:hover:bg-dark-500'
               ]"
               @click="modelRestrictionMode = 'whitelist'"
             >
               <svg
-                class="w-4 h-4 inline mr-1.5"
+                class="mr-1.5 inline h-4 w-4"
                 fill="none"
                 viewBox="0 0 24 24"
                 stroke="currentColor"
@@ -84,12 +84,12 @@
                 'flex-1 rounded-lg px-4 py-2 text-sm font-medium transition-all',
                 modelRestrictionMode === 'mapping'
                   ? 'bg-purple-100 text-purple-700 dark:bg-purple-900/30 dark:text-purple-400'
-                  : 'bg-gray-100 text-gray-600 hover:bg-gray-200 dark:bg-dark-600 dark:text-gray-400 dark:hover:bg-dark-500',
+                  : 'bg-gray-100 text-gray-600 hover:bg-gray-200 dark:bg-dark-600 dark:text-gray-400 dark:hover:bg-dark-500'
               ]"
               @click="modelRestrictionMode = 'mapping'"
             >
               <svg
-                class="w-4 h-4 inline mr-1.5"
+                class="mr-1.5 inline h-4 w-4"
                 fill="none"
                 viewBox="0 0 24 24"
                 stroke="currentColor"
@@ -107,10 +107,10 @@
 
           <!-- Whitelist Mode -->
           <div v-if="modelRestrictionMode === 'whitelist'">
-            <div class="mb-3 rounded-lg bg-blue-50 dark:bg-blue-900/20 p-3">
+            <div class="mb-3 rounded-lg bg-blue-50 p-3 dark:bg-blue-900/20">
               <p class="text-xs text-blue-700 dark:text-blue-400">
                 <svg
-                  class="w-4 h-4 inline mr-1"
+                  class="mr-1 inline h-4 w-4"
                   fill="none"
                   viewBox="0 0 24 24"
                   stroke="currentColor"
@@ -127,7 +127,7 @@
             </div>
 
             <!-- Model Checkbox List -->
-            <div class="grid grid-cols-2 gap-2 mb-3">
+            <div class="mb-3 grid grid-cols-2 gap-2">
               <label
                 v-for="model in allModels"
                 :key="model.value"
@@ -158,10 +158,10 @@
 
           <!-- Mapping Mode -->
           <div v-else>
-            <div class="mb-3 rounded-lg bg-purple-50 dark:bg-purple-900/20 p-3">
+            <div class="mb-3 rounded-lg bg-purple-50 p-3 dark:bg-purple-900/20">
               <p class="text-xs text-purple-700 dark:text-purple-400">
                 <svg
-                  class="w-4 h-4 inline mr-1"
+                  class="mr-1 inline h-4 w-4"
                   fill="none"
                   viewBox="0 0 24 24"
                   stroke="currentColor"
@@ -178,7 +178,7 @@
             </div>
 
             <!-- Model Mapping List -->
-            <div v-if="modelMappings.length > 0" class="space-y-2 mb-3">
+            <div v-if="modelMappings.length > 0" class="mb-3 space-y-2">
               <div
                 v-for="(mapping, index) in modelMappings"
                 :key="index"
@@ -191,7 +191,7 @@
                   :placeholder="t('admin.accounts.requestModel')"
                 />
                 <svg
-                  class="w-4 h-4 text-gray-400 flex-shrink-0"
+                  class="h-4 w-4 flex-shrink-0 text-gray-400"
                   fill="none"
                   viewBox="0 0 24 24"
                   stroke="currentColor"
@@ -211,10 +211,10 @@
                 />
                 <button
                   type="button"
-                  class="p-2 text-red-500 hover:text-red-600 hover:bg-red-50 dark:hover:bg-red-900/20 rounded-lg transition-colors"
+                  class="rounded-lg p-2 text-red-500 transition-colors hover:bg-red-50 hover:text-red-600 dark:hover:bg-red-900/20"
                   @click="removeModelMapping(index)"
                 >
-                  <svg class="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+                  <svg class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
                     <path
                       stroke-linecap="round"
                       stroke-linejoin="round"
@@ -228,11 +228,11 @@
 
             <button
               type="button"
-              class="w-full rounded-lg border-2 border-dashed border-gray-300 dark:border-dark-500 px-4 py-2 text-gray-600 dark:text-gray-400 transition-colors hover:border-gray-400 hover:text-gray-700 dark:hover:border-dark-400 dark:hover:text-gray-300 mb-3"
+              class="mb-3 w-full rounded-lg border-2 border-dashed border-gray-300 px-4 py-2 text-gray-600 transition-colors hover:border-gray-400 hover:text-gray-700 dark:border-dark-500 dark:text-gray-400 dark:hover:border-dark-400 dark:hover:text-gray-300"
               @click="addModelMapping"
             >
               <svg
-                class="w-4 h-4 inline mr-1"
+                class="mr-1 inline h-4 w-4"
                 fill="none"
                 viewBox="0 0 24 24"
                 stroke="currentColor"
@@ -264,11 +264,11 @@
       </div>
 
       <!-- Custom error codes -->
-      <div class="border-t border-gray-200 dark:border-dark-600 pt-4">
-        <div class="flex items-center justify-between mb-3">
+      <div class="border-t border-gray-200 pt-4 dark:border-dark-600">
+        <div class="mb-3 flex items-center justify-between">
           <div>
             <label class="input-label mb-0">{{ t('admin.accounts.customErrorCodes') }}</label>
-            <p class="text-xs text-gray-500 dark:text-gray-400 mt-1">
+            <p class="mt-1 text-xs text-gray-500 dark:text-gray-400">
               {{ t('admin.accounts.customErrorCodesHint') }}
             </p>
           </div>
@@ -280,10 +280,10 @@
         </div>
 
         <div v-if="enableCustomErrorCodes" class="space-y-3">
-          <div class="rounded-lg bg-amber-50 dark:bg-amber-900/20 p-3">
+          <div class="rounded-lg bg-amber-50 p-3 dark:bg-amber-900/20">
             <p class="text-xs text-amber-700 dark:text-amber-400">
               <svg
-                class="w-4 h-4 inline mr-1"
+                class="mr-1 inline h-4 w-4"
                 fill="none"
                 viewBox="0 0 24 24"
                 stroke="currentColor"
@@ -308,8 +308,8 @@
               :class="[
                 'rounded-lg px-3 py-1.5 text-sm font-medium transition-colors',
                 selectedErrorCodes.includes(code.value)
-                  ? 'bg-red-100 text-red-700 dark:bg-red-900/30 dark:text-red-400 ring-1 ring-red-500'
-                  : 'bg-gray-100 text-gray-600 hover:bg-gray-200 dark:bg-dark-600 dark:text-gray-400 dark:hover:bg-dark-500',
+                  ? 'bg-red-100 text-red-700 ring-1 ring-red-500 dark:bg-red-900/30 dark:text-red-400'
+                  : 'bg-gray-100 text-gray-600 hover:bg-gray-200 dark:bg-dark-600 dark:text-gray-400 dark:hover:bg-dark-500'
               ]"
               @click="toggleErrorCode(code.value)"
             >
@@ -329,7 +329,7 @@
               @keyup.enter="addCustomErrorCode"
             />
             <button type="button" class="btn btn-secondary px-3" @click="addCustomErrorCode">
-              <svg class="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+              <svg class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
                 <path
                   stroke-linecap="round"
                   stroke-linejoin="round"
@@ -345,7 +345,7 @@
             <span
               v-for="code in selectedErrorCodes.sort((a, b) => a - b)"
               :key="code"
-              class="inline-flex items-center gap-1 rounded-full bg-red-100 dark:bg-red-900/30 px-2.5 py-0.5 text-sm font-medium text-red-700 dark:text-red-400"
+              class="inline-flex items-center gap-1 rounded-full bg-red-100 px-2.5 py-0.5 text-sm font-medium text-red-700 dark:bg-red-900/30 dark:text-red-400"
             >
               {{ code }}
               <button
@@ -353,7 +353,7 @@
                 class="hover:text-red-900 dark:hover:text-red-300"
                 @click="removeErrorCode(code)"
               >
-                <svg class="w-3.5 h-3.5" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+                <svg class="h-3.5 w-3.5" fill="none" viewBox="0 0 24 24" stroke="currentColor">
                   <path
                     stroke-linecap="round"
                     stroke-linejoin="round"
@@ -371,13 +371,13 @@
       </div>
 
       <!-- Intercept warmup requests (Anthropic only) -->
-      <div class="border-t border-gray-200 dark:border-dark-600 pt-4">
+      <div class="border-t border-gray-200 pt-4 dark:border-dark-600">
         <div class="flex items-center justify-between">
           <div class="flex-1 pr-4">
             <label class="input-label mb-0">{{
               t('admin.accounts.interceptWarmupRequests')
             }}</label>
-            <p class="text-xs text-gray-500 dark:text-gray-400 mt-1">
+            <p class="mt-1 text-xs text-gray-500 dark:text-gray-400">
               {{ t('admin.accounts.interceptWarmupRequestsDesc') }}
             </p>
           </div>
@@ -392,14 +392,14 @@
             type="button"
             :class="[
               'relative inline-flex h-6 w-11 flex-shrink-0 cursor-pointer rounded-full border-2 border-transparent transition-colors duration-200 ease-in-out focus:outline-none focus:ring-2 focus:ring-primary-500 focus:ring-offset-2',
-              interceptWarmupRequests ? 'bg-primary-600' : 'bg-gray-200 dark:bg-dark-600',
+              interceptWarmupRequests ? 'bg-primary-600' : 'bg-gray-200 dark:bg-dark-600'
             ]"
             @click="interceptWarmupRequests = !interceptWarmupRequests"
           >
             <span
               :class="[
                 'pointer-events-none inline-block h-5 w-5 transform rounded-full bg-white shadow ring-0 transition duration-200 ease-in-out',
-                interceptWarmupRequests ? 'translate-x-5' : 'translate-x-0',
+                interceptWarmupRequests ? 'translate-x-5' : 'translate-x-0'
               ]"
             />
           </button>
@@ -407,8 +407,8 @@
       </div>
 
       <!-- Proxy -->
-      <div class="border-t border-gray-200 dark:border-dark-600 pt-4">
-        <div class="flex items-center justify-between mb-3">
+      <div class="border-t border-gray-200 pt-4 dark:border-dark-600">
+        <div class="mb-3 flex items-center justify-between">
           <label class="input-label mb-0">{{ t('admin.accounts.proxy') }}</label>
           <input
             v-model="enableProxy"
@@ -416,15 +416,15 @@
             class="rounded border-gray-300 text-primary-600 focus:ring-primary-500"
           />
         </div>
-        <div :class="!enableProxy && 'opacity-50 pointer-events-none'">
+        <div :class="!enableProxy && 'pointer-events-none opacity-50'">
           <ProxySelector v-model="proxyId" :proxies="proxies" />
         </div>
       </div>
 
       <!-- Concurrency & Priority -->
-      <div class="grid grid-cols-2 gap-4 border-t border-gray-200 dark:border-dark-600 pt-4">
+      <div class="grid grid-cols-2 gap-4 border-t border-gray-200 pt-4 dark:border-dark-600">
         <div>
-          <div class="flex items-center justify-between mb-3">
+          <div class="mb-3 flex items-center justify-between">
             <label class="input-label mb-0">{{ t('admin.accounts.concurrency') }}</label>
             <input
               v-model="enableConcurrency"
@@ -438,11 +438,11 @@
             min="1"
             :disabled="!enableConcurrency"
             class="input"
-            :class="!enableConcurrency && 'opacity-50 cursor-not-allowed'"
+            :class="!enableConcurrency && 'cursor-not-allowed opacity-50'"
           />
         </div>
         <div>
-          <div class="flex items-center justify-between mb-3">
+          <div class="mb-3 flex items-center justify-between">
             <label class="input-label mb-0">{{ t('admin.accounts.priority') }}</label>
             <input
               v-model="enablePriority"
@@ -456,14 +456,14 @@
             min="1"
             :disabled="!enablePriority"
             class="input"
-            :class="!enablePriority && 'opacity-50 cursor-not-allowed'"
+            :class="!enablePriority && 'cursor-not-allowed opacity-50'"
           />
         </div>
       </div>
 
       <!-- Status -->
-      <div class="border-t border-gray-200 dark:border-dark-600 pt-4">
-        <div class="flex items-center justify-between mb-3">
+      <div class="border-t border-gray-200 pt-4 dark:border-dark-600">
+        <div class="mb-3 flex items-center justify-between">
           <label class="input-label mb-0">{{ t('common.status') }}</label>
           <input
             v-model="enableStatus"
@@ -471,14 +471,14 @@
             class="rounded border-gray-300 text-primary-600 focus:ring-primary-500"
           />
         </div>
-        <div :class="!enableStatus && 'opacity-50 pointer-events-none'">
+        <div :class="!enableStatus && 'pointer-events-none opacity-50'">
           <Select v-model="status" :options="statusOptions" />
         </div>
       </div>
 
       <!-- Groups -->
-      <div class="border-t border-gray-200 dark:border-dark-600 pt-4">
-        <div class="flex items-center justify-between mb-3">
+      <div class="border-t border-gray-200 pt-4 dark:border-dark-600">
+        <div class="mb-3 flex items-center justify-between">
           <label class="input-label mb-0">{{ t('nav.groups') }}</label>
           <input
             v-model="enableGroups"
@@ -486,7 +486,7 @@
             class="rounded border-gray-300 text-primary-600 focus:ring-primary-500"
           />
         </div>
-        <div :class="!enableGroups && 'opacity-50 pointer-events-none'">
+        <div :class="!enableGroups && 'pointer-events-none opacity-50'">
           <GroupSelector v-model="groupIds" :groups="groups" />
         </div>
       </div>
@@ -499,7 +499,7 @@
         <button type="submit" :disabled="submitting" class="btn btn-primary">
           <svg
             v-if="submitting"
-            class="animate-spin -ml-1 mr-2 h-4 w-4"
+            class="-ml-1 mr-2 h-4 w-4 animate-spin"
             fill="none"
             viewBox="0 0 24 24"
           >
@@ -601,7 +601,7 @@ const allModels = [
   { value: 'gpt-5.1-codex', label: 'GPT-5.1 Codex' },
   { value: 'gpt-5.1-2025-11-13', label: 'GPT-5.1' },
   { value: 'gpt-5.1-codex-mini', label: 'GPT-5.1 Codex Mini' },
-  { value: 'gpt-5-2025-08-07', label: 'GPT-5' },
+  { value: 'gpt-5-2025-08-07', label: 'GPT-5' }
 ]
 
 // Preset mappings (combined Anthropic + OpenAI)
@@ -610,48 +610,46 @@ const presetMappings = [
     label: 'Sonnet 4',
     from: 'claude-sonnet-4-20250514',
     to: 'claude-sonnet-4-20250514',
-    color: 'bg-blue-100 text-blue-700 hover:bg-blue-200 dark:bg-blue-900/30 dark:text-blue-400',
+    color: 'bg-blue-100 text-blue-700 hover:bg-blue-200 dark:bg-blue-900/30 dark:text-blue-400'
   },
   {
     label: 'Sonnet 4.5',
     from: 'claude-sonnet-4-5-20250929',
     to: 'claude-sonnet-4-5-20250929',
     color:
-      'bg-indigo-100 text-indigo-700 hover:bg-indigo-200 dark:bg-indigo-900/30 dark:text-indigo-400',
+      'bg-indigo-100 text-indigo-700 hover:bg-indigo-200 dark:bg-indigo-900/30 dark:text-indigo-400'
   },
   {
     label: 'Opus 4.5',
     from: 'claude-opus-4-5-20251101',
     to: 'claude-opus-4-5-20251101',
     color:
-      'bg-purple-100 text-purple-700 hover:bg-purple-200 dark:bg-purple-900/30 dark:text-purple-400',
+      'bg-purple-100 text-purple-700 hover:bg-purple-200 dark:bg-purple-900/30 dark:text-purple-400'
   },
   {
     label: 'Opus->Sonnet',
     from: 'claude-opus-4-5-20251101',
     to: 'claude-sonnet-4-5-20250929',
-    color:
-      'bg-amber-100 text-amber-700 hover:bg-amber-200 dark:bg-amber-900/30 dark:text-amber-400',
+    color: 'bg-amber-100 text-amber-700 hover:bg-amber-200 dark:bg-amber-900/30 dark:text-amber-400'
   },
   {
     label: 'GPT-5.2',
     from: 'gpt-5.2-2025-12-11',
     to: 'gpt-5.2-2025-12-11',
-    color:
-      'bg-green-100 text-green-700 hover:bg-green-200 dark:bg-green-900/30 dark:text-green-400',
+    color: 'bg-green-100 text-green-700 hover:bg-green-200 dark:bg-green-900/30 dark:text-green-400'
   },
   {
     label: 'GPT-5.2 Codex',
     from: 'gpt-5.2-codex',
     to: 'gpt-5.2-codex',
-    color: 'bg-blue-100 text-blue-700 hover:bg-blue-200 dark:bg-blue-900/30 dark:text-blue-400',
+    color: 'bg-blue-100 text-blue-700 hover:bg-blue-200 dark:bg-blue-900/30 dark:text-blue-400'
   },
   {
     label: 'Max->Codex',
     from: 'gpt-5.1-codex-max',
     to: 'gpt-5.1-codex',
-    color: 'bg-pink-100 text-pink-700 hover:bg-pink-200 dark:bg-pink-900/30 dark:text-pink-400',
-  },
+    color: 'bg-pink-100 text-pink-700 hover:bg-pink-200 dark:bg-pink-900/30 dark:text-pink-400'
+  }
 ]
 
 // Common HTTP error codes
@@ -662,12 +660,12 @@ const commonErrorCodes = [
   { value: 500, label: 'Server Error' },
   { value: 502, label: 'Bad Gateway' },
   { value: 503, label: 'Unavailable' },
-  { value: 529, label: 'Overloaded' },
+  { value: 529, label: 'Overloaded' }
 ]
 
 const statusOptions = computed(() => [
   { value: 'active', label: t('common.active') },
-  { value: 'inactive', label: t('common.inactive') },
+  { value: 'inactive', label: t('common.inactive') }
 ])
 
 // Model mapping helpers
diff --git a/frontend/src/components/account/SyncFromCrsModal.vue b/frontend/src/components/account/SyncFromCrsModal.vue
index 9d9020103..a250b6806 100644
--- a/frontend/src/components/account/SyncFromCrsModal.vue
+++ b/frontend/src/components/account/SyncFromCrsModal.vue
@@ -10,10 +10,15 @@
       <div class="text-sm text-gray-600 dark:text-dark-300">
         {{ t('admin.accounts.syncFromCrsDesc') }}
       </div>
-      <div class="text-xs text-gray-500 dark:text-dark-400 bg-gray-50 dark:bg-dark-700/60 rounded-lg p-3">
-        已有账号仅同步 CRS 返回的字段，缺失字段保持原值；凭据按键合并，不会清空未下发的键；未勾选"同步代理"时保留原有代理。
+      <div
+        class="rounded-lg bg-gray-50 p-3 text-xs text-gray-500 dark:bg-dark-700/60 dark:text-dark-400"
+      >
+        已有账号仅同步 CRS
+        返回的字段，缺失字段保持原值；凭据按键合并，不会清空未下发的键；未勾选"同步代理"时保留原有代理。
       </div>
-      <div class="text-xs text-amber-600 dark:text-amber-400 bg-amber-50 dark:bg-amber-900/20 border border-amber-200 dark:border-amber-800 rounded-lg p-3">
+      <div
+        class="rounded-lg border border-amber-200 bg-amber-50 p-3 text-xs text-amber-600 dark:border-amber-800 dark:bg-amber-900/20 dark:text-amber-400"
+      >
         {{ t('admin.accounts.crsVersionRequirement') }}
       </div>
 
@@ -31,12 +36,7 @@
         <div class="grid grid-cols-1 gap-4 sm:grid-cols-2">
           <div>
             <label class="input-label">{{ t('admin.accounts.crsUsername') }}</label>
-            <input
-              v-model="form.username"
-              type="text"
-              class="input"
-              autocomplete="username"
-            />
+            <input v-model="form.username" type="text" class="input" autocomplete="username" />
           </div>
           <div>
             <label class="input-label">{{ t('admin.accounts.crsPassword') }}</label>
@@ -50,12 +50,19 @@
         </div>
 
         <label class="flex items-center gap-2 text-sm text-gray-700 dark:text-dark-300">
-          <input v-model="form.sync_proxies" type="checkbox" class="rounded border-gray-300 dark:border-dark-600" />
+          <input
+            v-model="form.sync_proxies"
+            type="checkbox"
+            class="rounded border-gray-300 dark:border-dark-600"
+          />
           {{ t('admin.accounts.syncProxies') }}
         </label>
       </div>
 
-      <div v-if="result" class="rounded-xl border border-gray-200 dark:border-dark-700 p-4 space-y-2">
+      <div
+        v-if="result"
+        class="space-y-2 rounded-xl border border-gray-200 p-4 dark:border-dark-700"
+      >
         <div class="text-sm font-medium text-gray-900 dark:text-white">
           {{ t('admin.accounts.syncResult') }}
         </div>
@@ -67,9 +74,12 @@
           <div class="text-sm font-medium text-red-600 dark:text-red-400">
             {{ t('admin.accounts.syncErrors') }}
           </div>
-          <div class="mt-2 max-h-48 overflow-auto rounded-lg bg-gray-50 dark:bg-dark-800 p-3 text-xs font-mono">
+          <div
+            class="mt-2 max-h-48 overflow-auto rounded-lg bg-gray-50 p-3 font-mono text-xs dark:bg-dark-800"
+          >
             <div v-for="(item, idx) in errorItems" :key="idx" class="whitespace-pre-wrap">
-              {{ item.kind }} {{ item.crs_account_id }} — {{ item.action }}{{ item.error ? `: ${item.error}` : '' }}
+              {{ item.kind }} {{ item.crs_account_id }} — {{ item.action
+              }}{{ item.error ? `: ${item.error}` : '' }}
             </div>
           </div>
         </div>
diff --git a/frontend/src/components/account/UsageProgressBar.vue b/frontend/src/components/account/UsageProgressBar.vue
index 1513210a4..29b63a94f 100644
--- a/frontend/src/components/account/UsageProgressBar.vue
+++ b/frontend/src/components/account/UsageProgressBar.vue
@@ -1,17 +1,21 @@
 <template>
   <div>
     <!-- Window stats row (above progress bar, left-right aligned with progress bar) -->
-    <div v-if="windowStats" class="flex items-center justify-between mb-0.5" :title="`5h 窗口用量统计`">
-      <div class="flex items-center gap-1.5 text-[9px] text-gray-500 dark:text-gray-400 cursor-help">
-        <span class="px-1.5 py-0.5 rounded bg-gray-100 dark:bg-gray-800">
+    <div
+      v-if="windowStats"
+      class="mb-0.5 flex items-center justify-between"
+      :title="`5h 窗口用量统计`"
+    >
+      <div
+        class="flex cursor-help items-center gap-1.5 text-[9px] text-gray-500 dark:text-gray-400"
+      >
+        <span class="rounded bg-gray-100 px-1.5 py-0.5 dark:bg-gray-800">
           {{ formatRequests }} req
         </span>
-        <span class="px-1.5 py-0.5 rounded bg-gray-100 dark:bg-gray-800">
+        <span class="rounded bg-gray-100 px-1.5 py-0.5 dark:bg-gray-800">
           {{ formatTokens }}
         </span>
-        <span class="px-1.5 py-0.5 rounded bg-gray-100 dark:bg-gray-800">
-          ${{ formatCost }}
-        </span>
+        <span class="rounded bg-gray-100 px-1.5 py-0.5 dark:bg-gray-800"> ${{ formatCost }} </span>
       </div>
     </div>
 
@@ -19,16 +23,13 @@
     <div class="flex items-center gap-1">
       <!-- Label badge (fixed width for alignment) -->
       <span
-        :class="[
-          'text-[10px] font-medium px-1 rounded w-[32px] text-center shrink-0',
-          labelClass
-        ]"
+        :class="['w-[32px] shrink-0 rounded px-1 text-center text-[10px] font-medium', labelClass]"
       >
         {{ label }}
       </span>
 
       <!-- Progress bar container -->
-      <div class="w-8 h-1.5 bg-gray-200 dark:bg-gray-700 rounded-full overflow-hidden shrink-0">
+      <div class="h-1.5 w-8 shrink-0 overflow-hidden rounded-full bg-gray-200 dark:bg-gray-700">
         <div
           :class="['h-full transition-all duration-300', barClass]"
           :style="{ width: barWidth }"
@@ -36,12 +37,12 @@
       </div>
 
       <!-- Percentage -->
-      <span :class="['text-[10px] font-medium w-[32px] text-right shrink-0', textClass]">
+      <span :class="['w-[32px] shrink-0 text-right text-[10px] font-medium', textClass]">
         {{ displayPercent }}
       </span>
 
       <!-- Reset time -->
-      <span v-if="resetsAt" class="text-[10px] text-gray-400 shrink-0">
+      <span v-if="resetsAt" class="shrink-0 text-[10px] text-gray-400">
         {{ formatResetTime }}
       </span>
     </div>
@@ -54,7 +55,7 @@ import type { WindowStats } from '@/types'
 
 const props = defineProps<{
   label: string
-  utilization: number  // Percentage (0-100+)
+  utilization: number // Percentage (0-100+)
   resetsAt?: string | null
   color: 'indigo' | 'emerald' | 'purple'
   windowStats?: WindowStats | null
diff --git a/frontend/src/components/charts/ModelDistributionChart.vue b/frontend/src/components/charts/ModelDistributionChart.vue
index d9da764ba..9374ef03b 100644
--- a/frontend/src/components/charts/ModelDistributionChart.vue
+++ b/frontend/src/components/charts/ModelDistributionChart.vue
@@ -1,37 +1,59 @@
 <template>
   <div class="card p-4">
-    <h3 class="text-sm font-semibold text-gray-900 dark:text-white mb-4">{{ t('admin.dashboard.modelDistribution') }}</h3>
-    <div v-if="loading" class="flex items-center justify-center h-48">
+    <h3 class="mb-4 text-sm font-semibold text-gray-900 dark:text-white">
+      {{ t('admin.dashboard.modelDistribution') }}
+    </h3>
+    <div v-if="loading" class="flex h-48 items-center justify-center">
       <LoadingSpinner />
     </div>
     <div v-else-if="modelStats.length > 0 && chartData" class="flex items-center gap-6">
-      <div class="w-48 h-48">
+      <div class="h-48 w-48">
         <Doughnut :data="chartData" :options="doughnutOptions" />
       </div>
-      <div class="flex-1 max-h-48 overflow-y-auto">
+      <div class="max-h-48 flex-1 overflow-y-auto">
         <table class="w-full text-xs">
           <thead>
             <tr class="text-gray-500 dark:text-gray-400">
-              <th class="text-left pb-2">{{ t('admin.dashboard.model') }}</th>
-              <th class="text-right pb-2">{{ t('admin.dashboard.requests') }}</th>
-              <th class="text-right pb-2">{{ t('admin.dashboard.tokens') }}</th>
-              <th class="text-right pb-2">{{ t('admin.dashboard.actual') }}</th>
-              <th class="text-right pb-2">{{ t('admin.dashboard.standard') }}</th>
+              <th class="pb-2 text-left">{{ t('admin.dashboard.model') }}</th>
+              <th class="pb-2 text-right">{{ t('admin.dashboard.requests') }}</th>
+              <th class="pb-2 text-right">{{ t('admin.dashboard.tokens') }}</th>
+              <th class="pb-2 text-right">{{ t('admin.dashboard.actual') }}</th>
+              <th class="pb-2 text-right">{{ t('admin.dashboard.standard') }}</th>
             </tr>
           </thead>
           <tbody>
-            <tr v-for="model in modelStats" :key="model.model" class="border-t border-gray-100 dark:border-gray-700">
-              <td class="py-1.5 text-gray-900 dark:text-white font-medium truncate max-w-[100px]" :title="model.model">{{ model.model }}</td>
-              <td class="py-1.5 text-right text-gray-600 dark:text-gray-400">{{ formatNumber(model.requests) }}</td>
-              <td class="py-1.5 text-right text-gray-600 dark:text-gray-400">{{ formatTokens(model.total_tokens) }}</td>
-              <td class="py-1.5 text-right text-green-600 dark:text-green-400">${{ formatCost(model.actual_cost) }}</td>
-              <td class="py-1.5 text-right text-gray-400 dark:text-gray-500">${{ formatCost(model.cost) }}</td>
+            <tr
+              v-for="model in modelStats"
+              :key="model.model"
+              class="border-t border-gray-100 dark:border-gray-700"
+            >
+              <td
+                class="max-w-[100px] truncate py-1.5 font-medium text-gray-900 dark:text-white"
+                :title="model.model"
+              >
+                {{ model.model }}
+              </td>
+              <td class="py-1.5 text-right text-gray-600 dark:text-gray-400">
+                {{ formatNumber(model.requests) }}
+              </td>
+              <td class="py-1.5 text-right text-gray-600 dark:text-gray-400">
+                {{ formatTokens(model.total_tokens) }}
+              </td>
+              <td class="py-1.5 text-right text-green-600 dark:text-green-400">
+                ${{ formatCost(model.actual_cost) }}
+              </td>
+              <td class="py-1.5 text-right text-gray-400 dark:text-gray-500">
+                ${{ formatCost(model.cost) }}
+              </td>
             </tr>
           </tbody>
         </table>
       </div>
     </div>
-    <div v-else class="flex items-center justify-center h-48 text-gray-500 dark:text-gray-400 text-sm">
+    <div
+      v-else
+      class="flex h-48 items-center justify-center text-sm text-gray-500 dark:text-gray-400"
+    >
       {{ t('admin.dashboard.noDataAvailable') }}
     </div>
   </div>
@@ -40,12 +62,7 @@
 <script setup lang="ts">
 import { computed } from 'vue'
 import { useI18n } from 'vue-i18n'
-import {
-  Chart as ChartJS,
-  ArcElement,
-  Tooltip,
-  Legend
-} from 'chart.js'
+import { Chart as ChartJS, ArcElement, Tooltip, Legend } from 'chart.js'
 import { Doughnut } from 'vue-chartjs'
 import LoadingSpinner from '@/components/common/LoadingSpinner.vue'
 import type { ModelStat } from '@/types'
@@ -60,20 +77,30 @@ const props = defineProps<{
 }>()
 
 const chartColors = [
-  '#3b82f6', '#10b981', '#f59e0b', '#ef4444', '#8b5cf6',
-  '#ec4899', '#14b8a6', '#f97316', '#6366f1', '#84cc16'
+  '#3b82f6',
+  '#10b981',
+  '#f59e0b',
+  '#ef4444',
+  '#8b5cf6',
+  '#ec4899',
+  '#14b8a6',
+  '#f97316',
+  '#6366f1',
+  '#84cc16'
 ]
 
 const chartData = computed(() => {
   if (!props.modelStats?.length) return null
 
   return {
-    labels: props.modelStats.map(m => m.model),
-    datasets: [{
-      data: props.modelStats.map(m => m.total_tokens),
-      backgroundColor: chartColors.slice(0, props.modelStats.length),
-      borderWidth: 0,
-    }],
+    labels: props.modelStats.map((m) => m.model),
+    datasets: [
+      {
+        data: props.modelStats.map((m) => m.total_tokens),
+        backgroundColor: chartColors.slice(0, props.modelStats.length),
+        borderWidth: 0
+      }
+    ]
   }
 })
 
@@ -82,7 +109,7 @@ const doughnutOptions = computed(() => ({
   maintainAspectRatio: false,
   plugins: {
     legend: {
-      display: false,
+      display: false
     },
     tooltip: {
       callbacks: {
@@ -91,10 +118,10 @@ const doughnutOptions = computed(() => ({
           const total = context.dataset.data.reduce((a: number, b: number) => a + b, 0)
           const percentage = ((value / total) * 100).toFixed(1)
           return `${context.label}: ${formatTokens(value)} (${percentage}%)`
-        },
-      },
-    },
-  },
+        }
+      }
+    }
+  }
 }))
 
 const formatTokens = (value: number): string => {
diff --git a/frontend/src/components/charts/TokenUsageTrend.vue b/frontend/src/components/charts/TokenUsageTrend.vue
index 480e9fea2..d9ceda87c 100644
--- a/frontend/src/components/charts/TokenUsageTrend.vue
+++ b/frontend/src/components/charts/TokenUsageTrend.vue
@@ -1,13 +1,18 @@
 <template>
   <div class="card p-4">
-    <h3 class="text-sm font-semibold text-gray-900 dark:text-white mb-4">{{ t('admin.dashboard.tokenUsageTrend') }}</h3>
-    <div v-if="loading" class="flex items-center justify-center h-48">
+    <h3 class="mb-4 text-sm font-semibold text-gray-900 dark:text-white">
+      {{ t('admin.dashboard.tokenUsageTrend') }}
+    </h3>
+    <div v-if="loading" class="flex h-48 items-center justify-center">
       <LoadingSpinner />
     </div>
     <div v-else-if="trendData.length > 0 && chartData" class="h-48">
       <Line :data="chartData" :options="lineOptions" />
     </div>
-    <div v-else class="flex items-center justify-center h-48 text-gray-500 dark:text-gray-400 text-sm">
+    <div
+      v-else
+      class="flex h-48 items-center justify-center text-sm text-gray-500 dark:text-gray-400"
+    >
       {{ t('admin.dashboard.noDataAvailable') }}
     </div>
   </div>
@@ -58,40 +63,40 @@ const chartColors = computed(() => ({
   grid: isDarkMode.value ? '#374151' : '#e5e7eb',
   input: '#3b82f6',
   output: '#10b981',
-  cache: '#f59e0b',
+  cache: '#f59e0b'
 }))
 
 const chartData = computed(() => {
   if (!props.trendData?.length) return null
 
   return {
-    labels: props.trendData.map(d => d.date),
+    labels: props.trendData.map((d) => d.date),
     datasets: [
       {
         label: 'Input',
-        data: props.trendData.map(d => d.input_tokens),
+        data: props.trendData.map((d) => d.input_tokens),
         borderColor: chartColors.value.input,
         backgroundColor: `${chartColors.value.input}20`,
         fill: true,
-        tension: 0.3,
+        tension: 0.3
       },
       {
         label: 'Output',
-        data: props.trendData.map(d => d.output_tokens),
+        data: props.trendData.map((d) => d.output_tokens),
         borderColor: chartColors.value.output,
         backgroundColor: `${chartColors.value.output}20`,
         fill: true,
-        tension: 0.3,
+        tension: 0.3
       },
       {
         label: 'Cache',
-        data: props.trendData.map(d => d.cache_tokens),
+        data: props.trendData.map((d) => d.cache_tokens),
         borderColor: chartColors.value.cache,
         backgroundColor: `${chartColors.value.cache}20`,
         fill: true,
-        tension: 0.3,
-      },
-    ],
+        tension: 0.3
+      }
+    ]
   }
 })
 
@@ -100,7 +105,7 @@ const lineOptions = computed(() => ({
   maintainAspectRatio: false,
   interaction: {
     intersect: false,
-    mode: 'index' as const,
+    mode: 'index' as const
   },
   plugins: {
     legend: {
@@ -111,9 +116,9 @@ const lineOptions = computed(() => ({
         pointStyle: 'circle',
         padding: 15,
         font: {
-          size: 11,
-        },
-      },
+          size: 11
+        }
+      }
     },
     tooltip: {
       callbacks: {
@@ -127,35 +132,35 @@ const lineOptions = computed(() => ({
             return `Actual: $${formatCost(data.actual_cost)} | Standard: $${formatCost(data.cost)}`
           }
           return ''
-        },
-      },
-    },
+        }
+      }
+    }
   },
   scales: {
     x: {
       grid: {
-        color: chartColors.value.grid,
+        color: chartColors.value.grid
       },
       ticks: {
         color: chartColors.value.text,
         font: {
-          size: 10,
-        },
-      },
+          size: 10
+        }
+      }
     },
     y: {
       grid: {
-        color: chartColors.value.grid,
+        color: chartColors.value.grid
       },
       ticks: {
         color: chartColors.value.text,
         font: {
-          size: 10,
+          size: 10
         },
-        callback: (value: string | number) => formatTokens(Number(value)),
-      },
-    },
-  },
+        callback: (value: string | number) => formatTokens(Number(value))
+      }
+    }
+  }
 }))
 
 const formatTokens = (value: number): string => {
diff --git a/frontend/src/components/common/ConfirmDialog.vue b/frontend/src/components/common/ConfirmDialog.vue
index 5a79b1c7e..267e397ce 100644
--- a/frontend/src/components/common/ConfirmDialog.vue
+++ b/frontend/src/components/common/ConfirmDialog.vue
@@ -9,7 +9,7 @@
         <button
           @click="handleCancel"
           type="button"
-          class="px-4 py-2 text-sm font-medium text-gray-700 dark:text-gray-200 bg-white dark:bg-dark-700 border border-gray-300 dark:border-dark-600 rounded-md hover:bg-gray-50 dark:hover:bg-dark-600 focus:outline-none focus:ring-2 focus:ring-offset-2 dark:focus:ring-offset-dark-800 focus:ring-primary-500"
+          class="rounded-md border border-gray-300 bg-white px-4 py-2 text-sm font-medium text-gray-700 hover:bg-gray-50 focus:outline-none focus:ring-2 focus:ring-primary-500 focus:ring-offset-2 dark:border-dark-600 dark:bg-dark-700 dark:text-gray-200 dark:hover:bg-dark-600 dark:focus:ring-offset-dark-800"
         >
           {{ cancelText }}
         </button>
@@ -17,7 +17,7 @@
           @click="handleConfirm"
           type="button"
           :class="[
-            'px-4 py-2 text-sm font-medium text-white rounded-md focus:outline-none focus:ring-2 focus:ring-offset-2 dark:focus:ring-offset-dark-800',
+            'rounded-md px-4 py-2 text-sm font-medium text-white focus:outline-none focus:ring-2 focus:ring-offset-2 dark:focus:ring-offset-dark-800',
             danger
               ? 'bg-red-600 hover:bg-red-700 focus:ring-red-500'
               : 'bg-primary-600 hover:bg-primary-700 focus:ring-primary-500'
diff --git a/frontend/src/components/common/DataTable.vue b/frontend/src/components/common/DataTable.vue
index c21f15ff9..d50250736 100644
--- a/frontend/src/components/common/DataTable.vue
+++ b/frontend/src/components/common/DataTable.vue
@@ -7,7 +7,7 @@
             v-for="column in columns"
             :key="column.key"
             scope="col"
-            class="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-dark-400 uppercase tracking-wider"
+            class="px-6 py-3 text-left text-xs font-medium uppercase tracking-wider text-gray-500 dark:text-dark-400"
             :class="{ 'cursor-pointer hover:bg-gray-100 dark:hover:bg-dark-700': column.sortable }"
             @click="column.sortable && handleSort(column.key)"
           >
@@ -16,8 +16,8 @@
               <span v-if="column.sortable" class="text-gray-400 dark:text-dark-500">
                 <svg
                   v-if="sortKey === column.key"
-                  class="w-4 h-4"
-                  :class="{ 'transform rotate-180': sortOrder === 'desc' }"
+                  class="h-4 w-4"
+                  :class="{ 'rotate-180 transform': sortOrder === 'desc' }"
                   fill="currentColor"
                   viewBox="0 0 20 20"
                 >
@@ -27,7 +27,7 @@
                     clip-rule="evenodd"
                   />
                 </svg>
-                <svg v-else class="w-4 h-4" fill="currentColor" viewBox="0 0 20 20">
+                <svg v-else class="h-4 w-4" fill="currentColor" viewBox="0 0 20 20">
                   <path
                     d="M5.293 7.293a1 1 0 011.414 0L10 10.586l3.293-3.293a1 1 0 111.414 1.414l-4 4a1 1 0 01-1.414 0l-4-4a1 1 0 010-1.414z"
                   />
@@ -37,22 +37,30 @@
           </th>
         </tr>
       </thead>
-      <tbody class="bg-white dark:bg-dark-900 divide-y divide-gray-200 dark:divide-dark-700">
+      <tbody class="divide-y divide-gray-200 bg-white dark:divide-dark-700 dark:bg-dark-900">
         <!-- Loading skeleton -->
         <tr v-if="loading" v-for="i in 5" :key="i">
-          <td v-for="column in columns" :key="column.key" class="px-6 py-4 whitespace-nowrap">
+          <td v-for="column in columns" :key="column.key" class="whitespace-nowrap px-6 py-4">
             <div class="animate-pulse">
-              <div class="h-4 bg-gray-200 dark:bg-dark-700 rounded w-3/4"></div>
+              <div class="h-4 w-3/4 rounded bg-gray-200 dark:bg-dark-700"></div>
             </div>
           </td>
         </tr>
 
         <!-- Empty state -->
         <tr v-else-if="!data || data.length === 0">
-          <td :colspan="columns.length" class="px-6 py-12 text-center text-gray-500 dark:text-dark-400">
+          <td
+            :colspan="columns.length"
+            class="px-6 py-12 text-center text-gray-500 dark:text-dark-400"
+          >
             <slot name="empty">
               <div class="flex flex-col items-center">
-                <svg class="w-12 h-12 text-gray-400 dark:text-dark-500 mb-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                <svg
+                  class="mb-4 h-12 w-12 text-gray-400 dark:text-dark-500"
+                  fill="none"
+                  stroke="currentColor"
+                  viewBox="0 0 24 24"
+                >
                   <path
                     stroke-linecap="round"
                     stroke-linejoin="round"
@@ -60,18 +68,25 @@
                     d="M20 13V6a2 2 0 00-2-2H6a2 2 0 00-2 2v7m16 0v5a2 2 0 01-2 2H6a2 2 0 01-2-2v-5m16 0h-2.586a1 1 0 00-.707.293l-2.414 2.414a1 1 0 01-.707.293h-3.172a1 1 0 01-.707-.293l-2.414-2.414A1 1 0 006.586 13H4"
                   />
                 </svg>
-                <p class="text-lg font-medium text-gray-900 dark:text-gray-100">{{ t('empty.noData') }}</p>
+                <p class="text-lg font-medium text-gray-900 dark:text-gray-100">
+                  {{ t('empty.noData') }}
+                </p>
               </div>
             </slot>
           </td>
         </tr>
 
         <!-- Data rows -->
-        <tr v-else v-for="(row, index) in sortedData" :key="index" class="hover:bg-gray-50 dark:hover:bg-dark-800">
+        <tr
+          v-else
+          v-for="(row, index) in sortedData"
+          :key="index"
+          class="hover:bg-gray-50 dark:hover:bg-dark-800"
+        >
           <td
             v-for="column in columns"
             :key="column.key"
-            class="px-6 py-4 whitespace-nowrap text-sm text-gray-900 dark:text-gray-100"
+            class="whitespace-nowrap px-6 py-4 text-sm text-gray-900 dark:text-gray-100"
           >
             <slot :name="`cell-${column.key}`" :row="row" :value="row[column.key]">
               {{ column.formatter ? column.formatter(row[column.key], row) : row[column.key] }}
diff --git a/frontend/src/components/common/DateRangePicker.vue b/frontend/src/components/common/DateRangePicker.vue
index 3f99bd1d1..fd93d6e9d 100644
--- a/frontend/src/components/common/DateRangePicker.vue
+++ b/frontend/src/components/common/DateRangePicker.vue
@@ -3,14 +3,21 @@
     <button
       type="button"
       @click="toggle"
-      :class="[
-        'date-picker-trigger',
-        isOpen && 'date-picker-trigger-open'
-      ]"
+      :class="['date-picker-trigger', isOpen && 'date-picker-trigger-open']"
     >
       <span class="date-picker-icon">
-        <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24" stroke-width="1.5">
-          <path stroke-linecap="round" stroke-linejoin="round" d="M6.75 3v2.25M17.25 3v2.25M3 18.75V7.5a2.25 2.25 0 012.25-2.25h13.5A2.25 2.25 0 0121 7.5v11.25m-18 0A2.25 2.25 0 005.25 21h13.5A2.25 2.25 0 0021 18.75m-18 0v-7.5A2.25 2.25 0 015.25 9h13.5A2.25 2.25 0 0121 11.25v7.5" />
+        <svg
+          class="h-4 w-4"
+          fill="none"
+          stroke="currentColor"
+          viewBox="0 0 24 24"
+          stroke-width="1.5"
+        >
+          <path
+            stroke-linecap="round"
+            stroke-linejoin="round"
+            d="M6.75 3v2.25M17.25 3v2.25M3 18.75V7.5a2.25 2.25 0 012.25-2.25h13.5A2.25 2.25 0 0121 7.5v11.25m-18 0A2.25 2.25 0 005.25 21h13.5A2.25 2.25 0 0021 18.75m-18 0v-7.5A2.25 2.25 0 015.25 9h13.5A2.25 2.25 0 0121 11.25v7.5"
+          />
         </svg>
       </span>
       <span class="date-picker-value">
@@ -18,7 +25,7 @@
       </span>
       <span class="date-picker-chevron">
         <svg
-          :class="['w-4 h-4 transition-transform duration-200', isOpen && 'rotate-180']"
+          :class="['h-4 w-4 transition-transform duration-200', isOpen && 'rotate-180']"
           fill="none"
           stroke="currentColor"
           viewBox="0 0 24 24"
@@ -30,20 +37,14 @@
     </button>
 
     <Transition name="date-picker-dropdown">
-      <div
-        v-if="isOpen"
-        class="date-picker-dropdown"
-      >
+      <div v-if="isOpen" class="date-picker-dropdown">
         <!-- Quick presets -->
         <div class="date-picker-presets">
           <button
             v-for="preset in presets"
             :key="preset.value"
             @click="selectPreset(preset)"
-            :class="[
-              'date-picker-preset',
-              isPresetActive(preset) && 'date-picker-preset-active'
-            ]"
+            :class="['date-picker-preset', isPresetActive(preset) && 'date-picker-preset-active']"
           >
             {{ t(preset.labelKey) }}
           </button>
@@ -64,8 +65,18 @@
             />
           </div>
           <div class="date-picker-separator">
-            <svg class="w-4 h-4 text-gray-400" fill="none" stroke="currentColor" viewBox="0 0 24 24" stroke-width="1.5">
-              <path stroke-linecap="round" stroke-linejoin="round" d="M17.25 8.25L21 12m0 0l-3.75 3.75M21 12H3" />
+            <svg
+              class="h-4 w-4 text-gray-400"
+              fill="none"
+              stroke="currentColor"
+              viewBox="0 0 24 24"
+              stroke-width="1.5"
+            >
+              <path
+                stroke-linecap="round"
+                stroke-linejoin="round"
+                d="M17.25 8.25L21 12m0 0l-3.75 3.75M21 12H3"
+              />
             </svg>
           </div>
           <div class="date-picker-field">
@@ -83,10 +94,7 @@
 
         <!-- Apply button -->
         <div class="date-picker-actions">
-          <button
-            @click="apply"
-            class="date-picker-apply"
-          >
+          <button @click="apply" class="date-picker-apply">
             {{ t('dates.apply') }}
           </button>
         </div>
@@ -204,7 +212,7 @@ const presets: DatePreset[] = [
 
 const displayValue = computed(() => {
   if (activePreset.value) {
-    const preset = presets.find(p => p.value === activePreset.value)
+    const preset = presets.find((p) => p.value === activePreset.value)
     if (preset) return t(preset.labelKey)
   }
 
@@ -275,15 +283,21 @@ const handleEscape = (event: KeyboardEvent) => {
 }
 
 // Sync local state with props
-watch(() => props.startDate, (val) => {
-  localStartDate.value = val
-  onDateChange()
-})
+watch(
+  () => props.startDate,
+  (val) => {
+    localStartDate.value = val
+    onDateChange()
+  }
+)
 
-watch(() => props.endDate, (val) => {
-  localEndDate.value = val
-  onDateChange()
-})
+watch(
+  () => props.endDate,
+  (val) => {
+    localEndDate.value = val
+    onDateChange()
+  }
+)
 
 onMounted(() => {
   document.addEventListener('click', handleClickOutside)
@@ -301,18 +315,18 @@ onUnmounted(() => {
 <style scoped>
 .date-picker-trigger {
   @apply flex items-center gap-2;
-  @apply px-3 py-2 rounded-lg text-sm;
+  @apply rounded-lg px-3 py-2 text-sm;
   @apply bg-white dark:bg-dark-800;
   @apply border border-gray-200 dark:border-dark-600;
   @apply text-gray-700 dark:text-gray-300;
   @apply transition-all duration-200;
-  @apply focus:outline-none focus:ring-2 focus:ring-primary-500/30 focus:border-primary-500;
+  @apply focus:border-primary-500 focus:outline-none focus:ring-2 focus:ring-primary-500/30;
   @apply hover:border-gray-300 dark:hover:border-dark-500;
   @apply cursor-pointer;
 }
 
 .date-picker-trigger-open {
-  @apply ring-2 ring-primary-500/30 border-primary-500;
+  @apply border-primary-500 ring-2 ring-primary-500/30;
 }
 
 .date-picker-icon {
@@ -328,7 +342,7 @@ onUnmounted(() => {
 }
 
 .date-picker-dropdown {
-  @apply absolute z-[100] mt-2 left-0;
+  @apply absolute left-0 z-[100] mt-2;
   @apply bg-white dark:bg-dark-800;
   @apply rounded-xl;
   @apply border border-gray-200 dark:border-dark-700;
@@ -342,7 +356,7 @@ onUnmounted(() => {
 }
 
 .date-picker-preset {
-  @apply px-3 py-1.5 text-xs font-medium rounded-md;
+  @apply rounded-md px-3 py-1.5 text-xs font-medium;
   @apply text-gray-600 dark:text-gray-400;
   @apply hover:bg-gray-100 dark:hover:bg-dark-700;
   @apply transition-colors duration-150;
@@ -366,15 +380,15 @@ onUnmounted(() => {
 }
 
 .date-picker-label {
-  @apply block text-xs font-medium text-gray-500 dark:text-gray-400 mb-1;
+  @apply mb-1 block text-xs font-medium text-gray-500 dark:text-gray-400;
 }
 
 .date-picker-input {
-  @apply w-full px-2 py-1.5 text-sm rounded-md;
+  @apply w-full rounded-md px-2 py-1.5 text-sm;
   @apply bg-gray-50 dark:bg-dark-700;
   @apply border border-gray-200 dark:border-dark-600;
   @apply text-gray-900 dark:text-gray-100;
-  @apply focus:outline-none focus:ring-2 focus:ring-primary-500/30 focus:border-primary-500;
+  @apply focus:border-primary-500 focus:outline-none focus:ring-2 focus:ring-primary-500/30;
 }
 
 .date-picker-input::-webkit-calendar-picker-indicator {
@@ -395,7 +409,7 @@ onUnmounted(() => {
 }
 
 .date-picker-apply {
-  @apply px-4 py-1.5 text-sm font-medium rounded-lg;
+  @apply rounded-lg px-4 py-1.5 text-sm font-medium;
   @apply bg-primary-600 text-white;
   @apply hover:bg-primary-700;
   @apply transition-colors duration-150;
diff --git a/frontend/src/components/common/EmptyState.vue b/frontend/src/components/common/EmptyState.vue
index f107fc371..98dab0de6 100644
--- a/frontend/src/components/common/EmptyState.vue
+++ b/frontend/src/components/common/EmptyState.vue
@@ -1,17 +1,14 @@
 <template>
   <div class="empty-state">
     <!-- Icon -->
-    <div class="w-20 h-20 mb-5 rounded-2xl bg-gray-100 dark:bg-dark-800 flex items-center justify-center">
+    <div
+      class="mb-5 flex h-20 w-20 items-center justify-center rounded-2xl bg-gray-100 dark:bg-dark-800"
+    >
       <slot name="icon">
-        <component
-          v-if="icon"
-          :is="icon"
-          class="empty-state-icon w-10 h-10"
-          aria-hidden="true"
-        />
+        <component v-if="icon" :is="icon" class="empty-state-icon h-10 w-10" aria-hidden="true" />
         <svg
           v-else
-          class="empty-state-icon w-10 h-10"
+          class="empty-state-icon h-10 w-10"
           fill="none"
           stroke="currentColor"
           viewBox="0 0 24 24"
@@ -48,17 +45,13 @@
         >
           <svg
             v-if="actionIcon"
-            class="w-5 h-5 mr-2"
+            class="mr-2 h-5 w-5"
             fill="none"
             stroke="currentColor"
             viewBox="0 0 24 24"
             stroke-width="1.5"
           >
-            <path
-              stroke-linecap="round"
-              stroke-linejoin="round"
-              d="M12 4.5v15m7.5-7.5h-15"
-            />
+            <path stroke-linecap="round" stroke-linejoin="round" d="M12 4.5v15m7.5-7.5h-15" />
           </svg>
           {{ actionText }}
         </component>
diff --git a/frontend/src/components/common/GroupBadge.vue b/frontend/src/components/common/GroupBadge.vue
index e8cefff76..239d04527 100644
--- a/frontend/src/components/common/GroupBadge.vue
+++ b/frontend/src/components/common/GroupBadge.vue
@@ -1,7 +1,7 @@
 <template>
   <span
     :class="[
-      'inline-flex items-center gap-1.5 px-2 py-0.5 rounded-md text-xs font-medium transition-colors',
+      'inline-flex items-center gap-1.5 rounded-md px-2 py-0.5 text-xs font-medium transition-colors',
       badgeClass
     ]"
   >
@@ -10,10 +10,7 @@
     <!-- Group name -->
     <span class="truncate">{{ name }}</span>
     <!-- Right side label -->
-    <span
-      v-if="showLabel"
-      :class="labelClass"
-    >
+    <span v-if="showLabel" :class="labelClass">
       {{ labelText }}
     </span>
   </span>
@@ -31,7 +28,7 @@ interface Props {
   subscriptionType?: SubscriptionType
   rateMultiplier?: number
   showRate?: boolean
-  daysRemaining?: number | null  // 剩余天数（订阅类型时使用）
+  daysRemaining?: number | null // 剩余天数（订阅类型时使用）
 }
 
 const props = withDefaults(defineProps<Props>(), {
@@ -97,6 +94,9 @@ const labelClass = computed(() => {
   if (props.platform === 'openai') {
     return `${base} bg-emerald-200/60 text-emerald-800 dark:bg-emerald-800/40 dark:text-emerald-300`
   }
+  if (props.platform === 'gemini') {
+    return `${base} bg-blue-200/60 text-blue-800 dark:bg-blue-800/40 dark:text-blue-300`
+  }
   return `${base} bg-violet-200/60 text-violet-800 dark:bg-violet-800/40 dark:text-violet-300`
 })
 
@@ -113,6 +113,11 @@ const badgeClass = computed(() => {
       ? 'bg-emerald-100 text-emerald-700 dark:bg-emerald-900/30 dark:text-emerald-400'
       : 'bg-green-50 text-green-700 dark:bg-green-900/20 dark:text-green-400'
   }
+  if (props.platform === 'gemini') {
+    return isSubscription.value
+      ? 'bg-blue-100 text-blue-700 dark:bg-blue-900/30 dark:text-blue-400'
+      : 'bg-sky-50 text-sky-700 dark:bg-sky-900/20 dark:text-sky-400'
+  }
   // Fallback: original colors
   return isSubscription.value
     ? 'bg-violet-100 text-violet-700 dark:bg-violet-900/30 dark:text-violet-400'
diff --git a/frontend/src/components/common/GroupSelector.vue b/frontend/src/components/common/GroupSelector.vue
index a61fdd2d9..7b064573b 100644
--- a/frontend/src/components/common/GroupSelector.vue
+++ b/frontend/src/components/common/GroupSelector.vue
@@ -2,15 +2,15 @@
   <div>
     <label class="input-label">
       Groups
-      <span class="text-gray-400 font-normal">({{ modelValue.length }} selected)</span>
+      <span class="font-normal text-gray-400">({{ modelValue.length }} selected)</span>
     </label>
     <div
-      class="grid grid-cols-2 gap-1 max-h-32 overflow-y-auto p-2 border border-gray-200 dark:border-dark-600 rounded-lg bg-gray-50 dark:bg-dark-800"
+      class="grid max-h-32 grid-cols-2 gap-1 overflow-y-auto rounded-lg border border-gray-200 bg-gray-50 p-2 dark:border-dark-600 dark:bg-dark-800"
     >
       <label
         v-for="group in filteredGroups"
         :key="group.id"
-        class="flex items-center gap-2 px-2 py-1.5 rounded hover:bg-white dark:hover:bg-dark-700 cursor-pointer transition-colors"
+        class="flex cursor-pointer items-center gap-2 rounded px-2 py-1.5 transition-colors hover:bg-white dark:hover:bg-dark-700"
         :title="`${group.rate_multiplier}x rate · ${group.account_count || 0} accounts`"
       >
         <input
@@ -18,19 +18,19 @@
           :value="group.id"
           :checked="modelValue.includes(group.id)"
           @change="handleChange(group.id, ($event.target as HTMLInputElement).checked)"
-          class="w-3.5 h-3.5 text-primary-500 border-gray-300 dark:border-dark-500 rounded focus:ring-primary-500 shrink-0"
+          class="h-3.5 w-3.5 shrink-0 rounded border-gray-300 text-primary-500 focus:ring-primary-500 dark:border-dark-500"
         />
         <GroupBadge
           :name="group.name"
           :subscription-type="group.subscription_type"
           :rate-multiplier="group.rate_multiplier"
-          class="flex-1 min-w-0"
+          class="min-w-0 flex-1"
         />
-        <span class="text-xs text-gray-400 shrink-0">{{ group.account_count || 0 }}</span>
+        <span class="shrink-0 text-xs text-gray-400">{{ group.account_count || 0 }}</span>
       </label>
       <div
         v-if="filteredGroups.length === 0"
-        class="col-span-2 text-center text-sm text-gray-500 dark:text-gray-400 py-2"
+        class="col-span-2 py-2 text-center text-sm text-gray-500 dark:text-gray-400"
       >
         No groups available
       </div>
@@ -59,13 +59,13 @@ const filteredGroups = computed(() => {
   if (!props.platform) {
     return props.groups
   }
-  return props.groups.filter(g => g.platform === props.platform)
+  return props.groups.filter((g) => g.platform === props.platform)
 })
 
 const handleChange = (groupId: number, checked: boolean) => {
   const newValue = checked
     ? [...props.modelValue, groupId]
-    : props.modelValue.filter(id => id !== groupId)
+    : props.modelValue.filter((id) => id !== groupId)
   emit('update:modelValue', newValue)
 }
 </script>
diff --git a/frontend/src/components/common/LocaleSwitcher.vue b/frontend/src/components/common/LocaleSwitcher.vue
index b0ce20a5d..1c47c6f98 100644
--- a/frontend/src/components/common/LocaleSwitcher.vue
+++ b/frontend/src/components/common/LocaleSwitcher.vue
@@ -2,13 +2,13 @@
   <div class="relative" ref="dropdownRef">
     <button
       @click="toggleDropdown"
-      class="flex items-center gap-1.5 px-2 py-1.5 rounded-lg text-sm font-medium text-gray-600 dark:text-gray-300 hover:bg-gray-100 dark:hover:bg-dark-700 transition-colors"
+      class="flex items-center gap-1.5 rounded-lg px-2 py-1.5 text-sm font-medium text-gray-600 transition-colors hover:bg-gray-100 dark:text-gray-300 dark:hover:bg-dark-700"
       :title="currentLocale?.name"
     >
       <span class="text-base">{{ currentLocale?.flag }}</span>
       <span class="hidden sm:inline">{{ currentLocale?.code.toUpperCase() }}</span>
       <svg
-        class="w-3.5 h-3.5 text-gray-400 transition-transform duration-200"
+        class="h-3.5 w-3.5 text-gray-400 transition-transform duration-200"
         :class="{ 'rotate-180': isOpen }"
         fill="none"
         viewBox="0 0 24 24"
@@ -22,20 +22,23 @@
     <transition name="dropdown">
       <div
         v-if="isOpen"
-        class="absolute right-0 mt-1 w-32 rounded-lg bg-white dark:bg-dark-800 shadow-lg border border-gray-200 dark:border-dark-700 overflow-hidden z-50"
+        class="absolute right-0 z-50 mt-1 w-32 overflow-hidden rounded-lg border border-gray-200 bg-white shadow-lg dark:border-dark-700 dark:bg-dark-800"
       >
         <button
           v-for="locale in availableLocales"
           :key="locale.code"
           @click="selectLocale(locale.code)"
-          class="w-full flex items-center gap-2 px-3 py-2 text-sm text-gray-700 dark:text-gray-200 hover:bg-gray-100 dark:hover:bg-dark-700 transition-colors"
-          :class="{ 'bg-primary-50 dark:bg-primary-900/20 text-primary-600 dark:text-primary-400': locale.code === currentLocaleCode }"
+          class="flex w-full items-center gap-2 px-3 py-2 text-sm text-gray-700 transition-colors hover:bg-gray-100 dark:text-gray-200 dark:hover:bg-dark-700"
+          :class="{
+            'bg-primary-50 text-primary-600 dark:bg-primary-900/20 dark:text-primary-400':
+              locale.code === currentLocaleCode
+          }"
         >
           <span class="text-base">{{ locale.flag }}</span>
           <span>{{ locale.name }}</span>
           <svg
             v-if="locale.code === currentLocaleCode"
-            class="w-4 h-4 ml-auto text-primary-500"
+            class="ml-auto h-4 w-4 text-primary-500"
             fill="none"
             viewBox="0 0 24 24"
             stroke="currentColor"
@@ -60,7 +63,7 @@ const isOpen = ref(false)
 const dropdownRef = ref<HTMLElement | null>(null)
 
 const currentLocaleCode = computed(() => locale.value)
-const currentLocale = computed(() => availableLocales.find(l => l.code === locale.value))
+const currentLocale = computed(() => availableLocales.find((l) => l.code === locale.value))
 
 function toggleDropdown() {
   isOpen.value = !isOpen.value
diff --git a/frontend/src/components/common/Modal.vue b/frontend/src/components/common/Modal.vue
index 928ea70fa..89304de11 100644
--- a/frontend/src/components/common/Modal.vue
+++ b/frontend/src/components/common/Modal.vue
@@ -9,24 +9,24 @@
       @click.self="handleClose"
     >
       <!-- Modal panel -->
-      <div
-        :class="['modal-content', sizeClasses]"
-        @click.stop
-      >
+      <div :class="['modal-content', sizeClasses]" @click.stop>
         <!-- Header -->
         <div class="modal-header">
-          <h3
-            id="modal-title"
-            class="modal-title"
-          >
+          <h3 id="modal-title" class="modal-title">
             {{ title }}
           </h3>
           <button
             @click="emit('close')"
-            class="p-2 -mr-2 rounded-xl text-gray-400 dark:text-dark-500 hover:text-gray-600 dark:hover:text-dark-300 hover:bg-gray-100 dark:hover:bg-dark-700 transition-colors"
+            class="-mr-2 rounded-xl p-2 text-gray-400 transition-colors hover:bg-gray-100 hover:text-gray-600 dark:text-dark-500 dark:hover:bg-dark-700 dark:hover:text-dark-300"
             aria-label="Close modal"
           >
-            <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24" stroke-width="1.5">
+            <svg
+              class="h-5 w-5"
+              fill="none"
+              stroke="currentColor"
+              viewBox="0 0 24 24"
+              stroke-width="1.5"
+            >
               <path stroke-linecap="round" stroke-linejoin="round" d="M6 18L18 6M6 6l12 12" />
             </svg>
           </button>
@@ -38,10 +38,7 @@
         </div>
 
         <!-- Footer -->
-        <div
-          v-if="$slots.footer"
-          class="modal-footer"
-        >
+        <div v-if="$slots.footer" class="modal-footer">
           <slot name="footer"></slot>
         </div>
       </div>
diff --git a/frontend/src/components/common/Pagination.vue b/frontend/src/components/common/Pagination.vue
index 4011f0072..1242988d2 100644
--- a/frontend/src/components/common/Pagination.vue
+++ b/frontend/src/components/common/Pagination.vue
@@ -1,11 +1,13 @@
 <template>
-  <div class="flex items-center justify-between px-4 py-3 bg-white dark:bg-dark-800 border-t border-gray-200 dark:border-dark-700 sm:px-6">
-    <div class="flex items-center justify-between flex-1 sm:hidden">
+  <div
+    class="flex items-center justify-between border-t border-gray-200 bg-white px-4 py-3 dark:border-dark-700 dark:bg-dark-800 sm:px-6"
+  >
+    <div class="flex flex-1 items-center justify-between sm:hidden">
       <!-- Mobile pagination -->
       <button
         @click="goToPage(page - 1)"
         :disabled="page === 1"
-        class="relative inline-flex items-center px-4 py-2 text-sm font-medium text-gray-700 dark:text-gray-200 bg-white dark:bg-dark-700 border border-gray-300 dark:border-dark-600 rounded-md hover:bg-gray-50 dark:hover:bg-dark-600 disabled:opacity-50 disabled:cursor-not-allowed"
+        class="relative inline-flex items-center rounded-md border border-gray-300 bg-white px-4 py-2 text-sm font-medium text-gray-700 hover:bg-gray-50 disabled:cursor-not-allowed disabled:opacity-50 dark:border-dark-600 dark:bg-dark-700 dark:text-gray-200 dark:hover:bg-dark-600"
       >
         {{ t('pagination.previous') }}
       </button>
@@ -15,7 +17,7 @@
       <button
         @click="goToPage(page + 1)"
         :disabled="page === totalPages"
-        class="relative inline-flex items-center px-4 py-2 ml-3 text-sm font-medium text-gray-700 dark:text-gray-200 bg-white dark:bg-dark-700 border border-gray-300 dark:border-dark-600 rounded-md hover:bg-gray-50 dark:hover:bg-dark-600 disabled:opacity-50 disabled:cursor-not-allowed"
+        class="relative ml-3 inline-flex items-center rounded-md border border-gray-300 bg-white px-4 py-2 text-sm font-medium text-gray-700 hover:bg-gray-50 disabled:cursor-not-allowed disabled:opacity-50 dark:border-dark-600 dark:bg-dark-700 dark:text-gray-200 dark:hover:bg-dark-600"
       >
         {{ t('pagination.next') }}
       </button>
@@ -36,8 +38,10 @@
 
         <!-- Page size selector -->
         <div class="flex items-center space-x-2">
-          <span class="text-sm text-gray-700 dark:text-gray-300">{{ t('pagination.perPage') }}:</span>
-          <div class="w-20 page-size-select">
+          <span class="text-sm text-gray-700 dark:text-gray-300"
+            >{{ t('pagination.perPage') }}:</span
+          >
+          <div class="page-size-select w-20">
             <Select
               :model-value="pageSize"
               :options="pageSizeSelectOptions"
@@ -56,10 +60,10 @@
         <button
           @click="goToPage(page - 1)"
           :disabled="page === 1"
-          class="relative inline-flex items-center px-2 py-2 text-sm font-medium text-gray-500 dark:text-gray-400 bg-white dark:bg-dark-700 border border-gray-300 dark:border-dark-600 rounded-l-md hover:bg-gray-50 dark:hover:bg-dark-600 disabled:opacity-50 disabled:cursor-not-allowed"
+          class="relative inline-flex items-center rounded-l-md border border-gray-300 bg-white px-2 py-2 text-sm font-medium text-gray-500 hover:bg-gray-50 disabled:cursor-not-allowed disabled:opacity-50 dark:border-dark-600 dark:bg-dark-700 dark:text-gray-400 dark:hover:bg-dark-600"
           :aria-label="t('pagination.previous')"
         >
-          <svg class="w-5 h-5" fill="currentColor" viewBox="0 0 20 20">
+          <svg class="h-5 w-5" fill="currentColor" viewBox="0 0 20 20">
             <path
               fill-rule="evenodd"
               d="M12.707 5.293a1 1 0 010 1.414L9.414 10l3.293 3.293a1 1 0 01-1.414 1.414l-4-4a1 1 0 010-1.414l4-4a1 1 0 011.414 0z"
@@ -75,13 +79,15 @@
           @click="typeof pageNum === 'number' && goToPage(pageNum)"
           :disabled="typeof pageNum !== 'number'"
           :class="[
-            'relative inline-flex items-center px-4 py-2 text-sm font-medium border',
+            'relative inline-flex items-center border px-4 py-2 text-sm font-medium',
             pageNum === page
-              ? 'z-10 bg-primary-50 dark:bg-primary-900/30 border-primary-500 text-primary-600 dark:text-primary-400'
-              : 'bg-white dark:bg-dark-700 border-gray-300 dark:border-dark-600 text-gray-700 dark:text-gray-300 hover:bg-gray-50 dark:hover:bg-dark-600',
+              ? 'z-10 border-primary-500 bg-primary-50 text-primary-600 dark:bg-primary-900/30 dark:text-primary-400'
+              : 'border-gray-300 bg-white text-gray-700 hover:bg-gray-50 dark:border-dark-600 dark:bg-dark-700 dark:text-gray-300 dark:hover:bg-dark-600',
             typeof pageNum !== 'number' && 'cursor-default'
           ]"
-          :aria-label="typeof pageNum === 'number' ? t('pagination.goToPage', { page: pageNum }) : undefined"
+          :aria-label="
+            typeof pageNum === 'number' ? t('pagination.goToPage', { page: pageNum }) : undefined
+          "
           :aria-current="pageNum === page ? 'page' : undefined"
         >
           {{ pageNum }}
@@ -91,10 +97,10 @@
         <button
           @click="goToPage(page + 1)"
           :disabled="page === totalPages"
-          class="relative inline-flex items-center px-2 py-2 text-sm font-medium text-gray-500 dark:text-gray-400 bg-white dark:bg-dark-700 border border-gray-300 dark:border-dark-600 rounded-r-md hover:bg-gray-50 dark:hover:bg-dark-600 disabled:opacity-50 disabled:cursor-not-allowed"
+          class="relative inline-flex items-center rounded-r-md border border-gray-300 bg-white px-2 py-2 text-sm font-medium text-gray-500 hover:bg-gray-50 disabled:cursor-not-allowed disabled:opacity-50 dark:border-dark-600 dark:bg-dark-700 dark:text-gray-400 dark:hover:bg-dark-600"
           :aria-label="t('pagination.next')"
         >
-          <svg class="w-5 h-5" fill="currentColor" viewBox="0 0 20 20">
+          <svg class="h-5 w-5" fill="currentColor" viewBox="0 0 20 20">
             <path
               fill-rule="evenodd"
               d="M7.293 14.707a1 1 0 010-1.414L10.586 10 7.293 6.707a1 1 0 011.414-1.414l4 4a1 1 0 010 1.414l-4 4a1 1 0 01-1.414 0z"
@@ -145,7 +151,7 @@ const toItem = computed(() => {
 })
 
 const pageSizeSelectOptions = computed(() => {
-  return props.pageSizeOptions.map(size => ({
+  return props.pageSizeOptions.map((size) => ({
     value: size,
     label: String(size)
   }))
@@ -209,6 +215,6 @@ const handlePageSizeChange = (value: string | number | null) => {
 
 <style scoped>
 .page-size-select :deep(.select-trigger) {
-  @apply py-1.5 px-3 text-sm;
+  @apply px-3 py-1.5 text-sm;
 }
 </style>
diff --git a/frontend/src/components/common/PlatformIcon.vue b/frontend/src/components/common/PlatformIcon.vue
index 4d46f27db..7ac3f8124 100644
--- a/frontend/src/components/common/PlatformIcon.vue
+++ b/frontend/src/components/common/PlatformIcon.vue
@@ -1,15 +1,25 @@
 <template>
   <!-- Claude/Anthropic logo -->
   <svg v-if="platform === 'anthropic'" :class="sizeClass" viewBox="0 0 16 16" fill="currentColor">
-    <path d="m3.127 10.604 3.135-1.76.053-.153-.053-.085H6.11l-.525-.032-1.791-.048-1.554-.065-1.505-.08-.38-.081L0 7.832l.036-.234.32-.214.455.04 1.009.069 1.513.105 1.097.064 1.626.17h.259l.036-.105-.089-.065-.068-.064-1.566-1.062-1.695-1.121-.887-.646-.48-.327-.243-.306-.104-.67.435-.48.585.04.15.04.593.456 1.267.981 1.654 1.218.242.202.097-.068.012-.049-.109-.181-.9-1.626-.96-1.655-.428-.686-.113-.411a2 2 0 0 1-.068-.484l.496-.674L4.446 0l.662.089.279.242.411.94.666 1.48 1.033 2.014.302.597.162.553.06.17h.105v-.097l.085-1.134.157-1.392.154-1.792.052-.504.25-.605.497-.327.387.186.319.456-.045.294-.19 1.23-.37 1.93-.243 1.29h.142l.161-.16.654-.868 1.097-1.372.484-.545.565-.601.363-.287h.686l.505.751-.226.775-.707.895-.585.759-.839 1.13-.524.904.048.072.125-.012 1.897-.403 1.024-.186 1.223-.21.553.258.06.263-.218.536-1.307.323-1.533.307-2.284.54-.028.02.032.04 1.029.098.44.024h1.077l2.005.15.525.346.315.424-.053.323-.807.411-3.631-.863-.872-.218h-.12v.073l.726.71 1.331 1.202 1.667 1.55.084.383-.214.302-.226-.032-1.464-1.101-.565-.497-1.28-1.077h-.084v.113l.295.432 1.557 2.34.08.718-.112.234-.404.141-.444-.08-.911-1.28-.94-1.44-.759-1.291-.093.053-.448 4.821-.21.246-.484.186-.403-.307-.214-.496.214-.98.258-1.28.21-1.016.19-1.263.112-.42-.008-.028-.092.012-.953 1.307-1.448 1.957-1.146 1.227-.274.109-.477-.247.045-.44.266-.39 1.586-2.018.956-1.25.617-.723-.004-.105h-.036l-4.212 2.736-.75.096-.324-.302.04-.496.154-.162 1.267-.871z"/>
+    <path
+      d="m3.127 10.604 3.135-1.76.053-.153-.053-.085H6.11l-.525-.032-1.791-.048-1.554-.065-1.505-.08-.38-.081L0 7.832l.036-.234.32-.214.455.04 1.009.069 1.513.105 1.097.064 1.626.17h.259l.036-.105-.089-.065-.068-.064-1.566-1.062-1.695-1.121-.887-.646-.48-.327-.243-.306-.104-.67.435-.48.585.04.15.04.593.456 1.267.981 1.654 1.218.242.202.097-.068.012-.049-.109-.181-.9-1.626-.96-1.655-.428-.686-.113-.411a2 2 0 0 1-.068-.484l.496-.674L4.446 0l.662.089.279.242.411.94.666 1.48 1.033 2.014.302.597.162.553.06.17h.105v-.097l.085-1.134.157-1.392.154-1.792.052-.504.25-.605.497-.327.387.186.319.456-.045.294-.19 1.23-.37 1.93-.243 1.29h.142l.161-.16.654-.868 1.097-1.372.484-.545.565-.601.363-.287h.686l.505.751-.226.775-.707.895-.585.759-.839 1.13-.524.904.048.072.125-.012 1.897-.403 1.024-.186 1.223-.21.553.258.06.263-.218.536-1.307.323-1.533.307-2.284.54-.028.02.032.04 1.029.098.44.024h1.077l2.005.15.525.346.315.424-.053.323-.807.411-3.631-.863-.872-.218h-.12v.073l.726.71 1.331 1.202 1.667 1.55.084.383-.214.302-.226-.032-1.464-1.101-.565-.497-1.28-1.077h-.084v.113l.295.432 1.557 2.34.08.718-.112.234-.404.141-.444-.08-.911-1.28-.94-1.44-.759-1.291-.093.053-.448 4.821-.21.246-.484.186-.403-.307-.214-.496.214-.98.258-1.28.21-1.016.19-1.263.112-.42-.008-.028-.092.012-.953 1.307-1.448 1.957-1.146 1.227-.274.109-.477-.247.045-.44.266-.39 1.586-2.018.956-1.25.617-.723-.004-.105h-.036l-4.212 2.736-.75.096-.324-.302.04-.496.154-.162 1.267-.871z"
+    />
   </svg>
   <!-- OpenAI logo -->
   <svg v-else-if="platform === 'openai'" :class="sizeClass" viewBox="0 0 24 24" fill="currentColor">
-    <path d="M22.282 9.821a5.985 5.985 0 0 0-.516-4.91 6.046 6.046 0 0 0-6.51-2.9A6.065 6.065 0 0 0 4.981 4.18a5.985 5.985 0 0 0-3.998 2.9 6.046 6.046 0 0 0 .743 7.097 5.98 5.98 0 0 0 .51 4.911 6.051 6.051 0 0 0 6.515 2.9A5.985 5.985 0 0 0 13.26 24a6.056 6.056 0 0 0 5.772-4.206 5.99 5.99 0 0 0 3.997-2.9 6.056 6.056 0 0 0-.747-7.073zM13.26 22.43a4.476 4.476 0 0 1-2.876-1.04l.141-.081 4.779-2.758a.795.795 0 0 0 .392-.681v-6.737l2.02 1.168a.071.071 0 0 1 .038.052v5.583a4.504 4.504 0 0 1-4.494 4.494zM3.6 18.304a4.47 4.47 0 0 1-.535-3.014l.142.085 4.783 2.759a.771.771 0 0 0 .78 0l5.843-3.369v2.332a.08.08 0 0 1-.033.062L9.74 19.95a4.5 4.5 0 0 1-6.14-1.646zM2.34 7.896a4.485 4.485 0 0 1 2.366-1.973V11.6a.766.766 0 0 0 .388.676l5.815 3.355-2.02 1.168a.076.076 0 0 1-.071 0l-4.83-2.786A4.504 4.504 0 0 1 2.34 7.872zm16.597 3.855l-5.833-3.387L15.119 7.2a.076.076 0 0 1 .071 0l4.83 2.791a4.494 4.494 0 0 1-.676 8.105v-5.678a.79.79 0 0 0-.407-.667zm2.01-3.023l-.141-.085-4.774-2.782a.776.776 0 0 0-.785 0L9.409 9.23V6.897a.066.066 0 0 1 .028-.061l4.83-2.787a4.5 4.5 0 0 1 6.68 4.66zm-12.64 4.135l-2.02-1.164a.08.08 0 0 1-.038-.057V6.075a4.5 4.5 0 0 1 7.375-3.453l-.142.08L8.704 5.46a.795.795 0 0 0-.393.681zm1.097-2.365l2.602-1.5 2.607 1.5v2.999l-2.597 1.5-2.607-1.5z"/>
+    <path
+      d="M22.282 9.821a5.985 5.985 0 0 0-.516-4.91 6.046 6.046 0 0 0-6.51-2.9A6.065 6.065 0 0 0 4.981 4.18a5.985 5.985 0 0 0-3.998 2.9 6.046 6.046 0 0 0 .743 7.097 5.98 5.98 0 0 0 .51 4.911 6.051 6.051 0 0 0 6.515 2.9A5.985 5.985 0 0 0 13.26 24a6.056 6.056 0 0 0 5.772-4.206 5.99 5.99 0 0 0 3.997-2.9 6.056 6.056 0 0 0-.747-7.073zM13.26 22.43a4.476 4.476 0 0 1-2.876-1.04l.141-.081 4.779-2.758a.795.795 0 0 0 .392-.681v-6.737l2.02 1.168a.071.071 0 0 1 .038.052v5.583a4.504 4.504 0 0 1-4.494 4.494zM3.6 18.304a4.47 4.47 0 0 1-.535-3.014l.142.085 4.783 2.759a.771.771 0 0 0 .78 0l5.843-3.369v2.332a.08.08 0 0 1-.033.062L9.74 19.95a4.5 4.5 0 0 1-6.14-1.646zM2.34 7.896a4.485 4.485 0 0 1 2.366-1.973V11.6a.766.766 0 0 0 .388.676l5.815 3.355-2.02 1.168a.076.076 0 0 1-.071 0l-4.83-2.786A4.504 4.504 0 0 1 2.34 7.872zm16.597 3.855l-5.833-3.387L15.119 7.2a.076.076 0 0 1 .071 0l4.83 2.791a4.494 4.494 0 0 1-.676 8.105v-5.678a.79.79 0 0 0-.407-.667zm2.01-3.023l-.141-.085-4.774-2.782a.776.776 0 0 0-.785 0L9.409 9.23V6.897a.066.066 0 0 1 .028-.061l4.83-2.787a4.5 4.5 0 0 1 6.68 4.66zm-12.64 4.135l-2.02-1.164a.08.08 0 0 1-.038-.057V6.075a4.5 4.5 0 0 1 7.375-3.453l-.142.08L8.704 5.46a.795.795 0 0 0-.393.681zm1.097-2.365l2.602-1.5 2.607 1.5v2.999l-2.597 1.5-2.607-1.5z"
+    />
+  </svg>
+  <!-- Gemini logo (simple star) -->
+  <svg v-else-if="platform === 'gemini'" :class="sizeClass" viewBox="0 0 24 24" fill="currentColor">
+    <path d="M12 2l1.89 7.2L21 12l-7.11 2.8L12 22l-1.89-7.2L3 12l7.11-2.8L12 2z" />
   </svg>
   <!-- Fallback: generic platform icon -->
   <svg v-else :class="sizeClass" fill="currentColor" viewBox="0 0 24 24">
-    <path d="M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm-1 17.93c-3.95-.49-7-3.85-7-7.93 0-.62.08-1.21.21-1.79L9 15v1c0 1.1.9 2 2 2v1.93zm6.9-2.54c-.26-.81-1-1.39-1.9-1.39h-1v-3c0-.55-.45-1-1-1H8v-2h2c.55 0 1-.45 1-1V7h2c1.1 0 2-.9 2-2v-.41c2.93 1.19 5 4.06 5 7.41 0 2.08-.8 3.97-2.1 5.39z"/>
+    <path
+      d="M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm-1 17.93c-3.95-.49-7-3.85-7-7.93 0-.62.08-1.21.21-1.79L9 15v1c0 1.1.9 2 2 2v1.93zm6.9-2.54c-.26-.81-1-1.39-1.9-1.39h-1v-3c0-.55-.45-1-1-1H8v-2h2c.55 0 1-.45 1-1V7h2c1.1 0 2-.9 2-2v-.41c2.93 1.19 5 4.06 5 7.41 0 2.08-.8 3.97-2.1 5.39z"
+    />
   </svg>
 </template>
 
diff --git a/frontend/src/components/common/PlatformTypeBadge.vue b/frontend/src/components/common/PlatformTypeBadge.vue
index d7ed67149..403d898ec 100644
--- a/frontend/src/components/common/PlatformTypeBadge.vue
+++ b/frontend/src/components/common/PlatformTypeBadge.vue
@@ -1,33 +1,56 @@
 <template>
-  <div class="inline-flex items-center rounded-md overflow-hidden text-xs font-medium">
+  <div class="inline-flex items-center overflow-hidden rounded-md text-xs font-medium">
     <!-- Platform part -->
-    <span
-      :class="[
-        'inline-flex items-center gap-1 px-2 py-1',
-        platformClass
-      ]"
-    >
+    <span :class="['inline-flex items-center gap-1 px-2 py-1', platformClass]">
       <PlatformIcon :platform="platform" size="xs" />
       <span>{{ platformLabel }}</span>
     </span>
     <!-- Type part -->
-    <span
-      :class="[
-        'inline-flex items-center gap-1 px-1.5 py-1',
-        typeClass
-      ]"
-    >
+    <span :class="['inline-flex items-center gap-1 px-1.5 py-1', typeClass]">
       <!-- OAuth icon -->
-      <svg v-if="type === 'oauth'" class="w-3 h-3" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2">
-        <path stroke-linecap="round" stroke-linejoin="round" d="M15 7a2 2 0 012 2m4 0a6 6 0 01-7.743 5.743L11 17H9v2H7v2H4a1 1 0 01-1-1v-2.586a1 1 0 01.293-.707l5.964-5.964A6 6 0 1121 9z" />
+      <svg
+        v-if="type === 'oauth'"
+        class="h-3 w-3"
+        fill="none"
+        viewBox="0 0 24 24"
+        stroke="currentColor"
+        stroke-width="2"
+      >
+        <path
+          stroke-linecap="round"
+          stroke-linejoin="round"
+          d="M15 7a2 2 0 012 2m4 0a6 6 0 01-7.743 5.743L11 17H9v2H7v2H4a1 1 0 01-1-1v-2.586a1 1 0 01.293-.707l5.964-5.964A6 6 0 1121 9z"
+        />
       </svg>
       <!-- Setup Token icon -->
-      <svg v-else-if="type === 'setup-token'" class="w-3 h-3" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2">
-        <path stroke-linecap="round" stroke-linejoin="round" d="M9 12.75L11.25 15 15 9.75m-3-7.036A11.959 11.959 0 013.598 6 11.99 11.99 0 003 9.749c0 5.592 3.824 10.29 9 11.623 5.176-1.332 9-6.03 9-11.622 0-1.31-.21-2.571-.598-3.751h-.152c-3.196 0-6.1-1.248-8.25-3.285z" />
+      <svg
+        v-else-if="type === 'setup-token'"
+        class="h-3 w-3"
+        fill="none"
+        viewBox="0 0 24 24"
+        stroke="currentColor"
+        stroke-width="2"
+      >
+        <path
+          stroke-linecap="round"
+          stroke-linejoin="round"
+          d="M9 12.75L11.25 15 15 9.75m-3-7.036A11.959 11.959 0 013.598 6 11.99 11.99 0 003 9.749c0 5.592 3.824 10.29 9 11.623 5.176-1.332 9-6.03 9-11.622 0-1.31-.21-2.571-.598-3.751h-.152c-3.196 0-6.1-1.248-8.25-3.285z"
+        />
       </svg>
       <!-- API Key icon -->
-      <svg v-else class="w-3 h-3" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2">
-        <path stroke-linecap="round" stroke-linejoin="round" d="M15.75 5.25a3 3 0 013 3m3 0a6 6 0 01-7.029 5.912c-.563-.097-1.159.026-1.563.43L10.5 17.25H8.25v2.25H6v2.25H2.25v-2.818c0-.597.237-1.17.659-1.591l6.499-6.499c.404-.404.527-1 .43-1.563A6 6 0 1121.75 8.25z" />
+      <svg
+        v-else
+        class="h-3 w-3"
+        fill="none"
+        viewBox="0 0 24 24"
+        stroke="currentColor"
+        stroke-width="2"
+      >
+        <path
+          stroke-linecap="round"
+          stroke-linejoin="round"
+          d="M15.75 5.25a3 3 0 013 3m3 0a6 6 0 01-7.029 5.912c-.563-.097-1.159.026-1.563.43L10.5 17.25H8.25v2.25H6v2.25H2.25v-2.818c0-.597.237-1.17.659-1.591l6.499-6.499c.404-.404.527-1 .43-1.563A6 6 0 1121.75 8.25z"
+        />
       </svg>
       <span>{{ typeLabel }}</span>
     </span>
@@ -47,15 +70,21 @@ interface Props {
 const props = defineProps<Props>()
 
 const platformLabel = computed(() => {
-  return props.platform === 'anthropic' ? 'Anthropic' : 'OpenAI'
+  if (props.platform === 'anthropic') return 'Anthropic'
+  if (props.platform === 'openai') return 'OpenAI'
+  return 'Gemini'
 })
 
 const typeLabel = computed(() => {
   switch (props.type) {
-    case 'oauth': return 'OAuth'
-    case 'setup-token': return 'Token'
-    case 'apikey': return 'Key'
-    default: return props.type
+    case 'oauth':
+      return 'OAuth'
+    case 'setup-token':
+      return 'Token'
+    case 'apikey':
+      return 'Key'
+    default:
+      return props.type
   }
 })
 
@@ -63,13 +92,19 @@ const platformClass = computed(() => {
   if (props.platform === 'anthropic') {
     return 'bg-orange-100 text-orange-700 dark:bg-orange-900/30 dark:text-orange-400'
   }
-  return 'bg-emerald-100 text-emerald-700 dark:bg-emerald-900/30 dark:text-emerald-400'
+  if (props.platform === 'openai') {
+    return 'bg-emerald-100 text-emerald-700 dark:bg-emerald-900/30 dark:text-emerald-400'
+  }
+  return 'bg-blue-100 text-blue-700 dark:bg-blue-900/30 dark:text-blue-400'
 })
 
 const typeClass = computed(() => {
   if (props.platform === 'anthropic') {
     return 'bg-orange-100 text-orange-600 dark:bg-orange-900/30 dark:text-orange-400'
   }
-  return 'bg-emerald-100 text-emerald-600 dark:bg-emerald-900/30 dark:text-emerald-400'
+  if (props.platform === 'openai') {
+    return 'bg-emerald-100 text-emerald-600 dark:bg-emerald-900/30 dark:text-emerald-400'
+  }
+  return 'bg-blue-100 text-blue-600 dark:bg-blue-900/30 dark:text-blue-400'
 })
 </script>
diff --git a/frontend/src/components/common/ProxySelector.vue b/frontend/src/components/common/ProxySelector.vue
index d54266224..8a3c0c94e 100644
--- a/frontend/src/components/common/ProxySelector.vue
+++ b/frontend/src/components/common/ProxySelector.vue
@@ -15,7 +15,7 @@
       </span>
       <span class="select-icon">
         <svg
-          :class="['w-5 h-5 transition-transform duration-200', isOpen && 'rotate-180']"
+          :class="['h-5 w-5 transition-transform duration-200', isOpen && 'rotate-180']"
           fill="none"
           stroke="currentColor"
           viewBox="0 0 24 24"
@@ -27,15 +27,22 @@
     </button>
 
     <Transition name="select-dropdown">
-      <div
-        v-if="isOpen"
-        class="select-dropdown"
-      >
+      <div v-if="isOpen" class="select-dropdown">
         <!-- Search and Batch Test Header -->
         <div class="select-header">
           <div class="select-search">
-            <svg class="w-4 h-4 text-gray-400" fill="none" stroke="currentColor" viewBox="0 0 24 24" stroke-width="1.5">
-              <path stroke-linecap="round" stroke-linejoin="round" d="M21 21l-5.197-5.197m0 0A7.5 7.5 0 105.196 5.196a7.5 7.5 0 0010.607 10.607z" />
+            <svg
+              class="h-4 w-4 text-gray-400"
+              fill="none"
+              stroke="currentColor"
+              viewBox="0 0 24 24"
+              stroke-width="1.5"
+            >
+              <path
+                stroke-linecap="round"
+                stroke-linejoin="round"
+                d="M21 21l-5.197-5.197m0 0A7.5 7.5 0 105.196 5.196a7.5 7.5 0 0010.607 10.607z"
+              />
             </svg>
             <input
               ref="searchInputRef"
@@ -54,12 +61,34 @@
             class="batch-test-btn"
             :title="t('admin.proxies.batchTest')"
           >
-            <svg v-if="batchTesting" class="w-4 h-4 animate-spin" fill="none" viewBox="0 0 24 24">
-              <circle class="opacity-25" cx="12" cy="12" r="10" stroke="currentColor" stroke-width="4"></circle>
-              <path class="opacity-75" fill="currentColor" d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"></path>
+            <svg v-if="batchTesting" class="h-4 w-4 animate-spin" fill="none" viewBox="0 0 24 24">
+              <circle
+                class="opacity-25"
+                cx="12"
+                cy="12"
+                r="10"
+                stroke="currentColor"
+                stroke-width="4"
+              ></circle>
+              <path
+                class="opacity-75"
+                fill="currentColor"
+                d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"
+              ></path>
             </svg>
-            <svg v-else class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24" stroke-width="1.5">
-              <path stroke-linecap="round" stroke-linejoin="round" d="M5.25 5.653c0-.856.917-1.398 1.667-.986l11.54 6.347a1.125 1.125 0 010 1.972l-11.54 6.347a1.125 1.125 0 01-1.667-.986V5.653z" />
+            <svg
+              v-else
+              class="h-4 w-4"
+              fill="none"
+              stroke="currentColor"
+              viewBox="0 0 24 24"
+              stroke-width="1.5"
+            >
+              <path
+                stroke-linecap="round"
+                stroke-linejoin="round"
+                d="M5.25 5.653c0-.856.917-1.398 1.667-.986l11.54 6.347a1.125 1.125 0 010 1.972l-11.54 6.347a1.125 1.125 0 01-1.667-.986V5.653z"
+              />
             </svg>
           </button>
         </div>
@@ -69,15 +98,12 @@
           <!-- No Proxy option -->
           <div
             @click="selectOption(null)"
-            :class="[
-              'select-option',
-              modelValue === null && 'select-option-selected'
-            ]"
+            :class="['select-option', modelValue === null && 'select-option-selected']"
           >
             <span class="select-option-label">{{ t('admin.accounts.noProxy') }}</span>
             <svg
               v-if="modelValue === null"
-              class="w-4 h-4 text-primary-500"
+              class="h-4 w-4 text-primary-500"
               fill="none"
               stroke="currentColor"
               viewBox="0 0 24 24"
@@ -92,18 +118,15 @@
             v-for="proxy in filteredProxies"
             :key="proxy.id"
             @click="selectOption(proxy.id)"
-            :class="[
-              'select-option',
-              modelValue === proxy.id && 'select-option-selected'
-            ]"
+            :class="['select-option', modelValue === proxy.id && 'select-option-selected']"
           >
-            <div class="flex-1 min-w-0">
+            <div class="min-w-0 flex-1">
               <div class="flex items-center gap-2">
                 <span class="truncate font-medium">{{ proxy.name }}</span>
                 <!-- Account count badge -->
                 <span
                   v-if="proxy.account_count !== undefined"
-                  class="flex-shrink-0 inline-flex items-center px-1.5 py-0.5 rounded text-xs bg-gray-100 dark:bg-dark-600 text-gray-600 dark:text-gray-400"
+                  class="inline-flex flex-shrink-0 items-center rounded bg-gray-100 px-1.5 py-0.5 text-xs text-gray-600 dark:bg-dark-600 dark:text-gray-400"
                 >
                   {{ proxy.account_count }}
                 </span>
@@ -111,20 +134,24 @@
                 <template v-if="testResults[proxy.id]">
                   <span
                     v-if="testResults[proxy.id].success"
-                    class="flex-shrink-0 inline-flex items-center gap-1 px-1.5 py-0.5 rounded text-xs bg-emerald-100 dark:bg-emerald-900/30 text-emerald-700 dark:text-emerald-400"
+                    class="inline-flex flex-shrink-0 items-center gap-1 rounded bg-emerald-100 px-1.5 py-0.5 text-xs text-emerald-700 dark:bg-emerald-900/30 dark:text-emerald-400"
                   >
-                    <span v-if="testResults[proxy.id].country">{{ testResults[proxy.id].country }}</span>
-                    <span v-if="testResults[proxy.id].latency_ms">{{ testResults[proxy.id].latency_ms }}ms</span>
+                    <span v-if="testResults[proxy.id].country">{{
+                      testResults[proxy.id].country
+                    }}</span>
+                    <span v-if="testResults[proxy.id].latency_ms"
+                      >{{ testResults[proxy.id].latency_ms }}ms</span
+                    >
                   </span>
                   <span
                     v-else
-                    class="flex-shrink-0 inline-flex items-center px-1.5 py-0.5 rounded text-xs bg-red-100 dark:bg-red-900/30 text-red-700 dark:text-red-400"
+                    class="inline-flex flex-shrink-0 items-center rounded bg-red-100 px-1.5 py-0.5 text-xs text-red-700 dark:bg-red-900/30 dark:text-red-400"
                   >
                     {{ t('admin.proxies.testFailed') }}
                   </span>
                 </template>
               </div>
-              <div class="text-xs text-gray-500 dark:text-gray-400 truncate">
+              <div class="truncate text-xs text-gray-500 dark:text-gray-400">
                 {{ proxy.protocol }}://{{ proxy.host }}:{{ proxy.port }}
               </div>
             </div>
@@ -137,18 +164,45 @@
               class="test-btn"
               :title="t('admin.proxies.testConnection')"
             >
-              <svg v-if="testingProxyIds.has(proxy.id)" class="w-3.5 h-3.5 animate-spin" fill="none" viewBox="0 0 24 24">
-                <circle class="opacity-25" cx="12" cy="12" r="10" stroke="currentColor" stroke-width="4"></circle>
-                <path class="opacity-75" fill="currentColor" d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"></path>
+              <svg
+                v-if="testingProxyIds.has(proxy.id)"
+                class="h-3.5 w-3.5 animate-spin"
+                fill="none"
+                viewBox="0 0 24 24"
+              >
+                <circle
+                  class="opacity-25"
+                  cx="12"
+                  cy="12"
+                  r="10"
+                  stroke="currentColor"
+                  stroke-width="4"
+                ></circle>
+                <path
+                  class="opacity-75"
+                  fill="currentColor"
+                  d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"
+                ></path>
               </svg>
-              <svg v-else class="w-3.5 h-3.5" fill="none" stroke="currentColor" viewBox="0 0 24 24" stroke-width="1.5">
-                <path stroke-linecap="round" stroke-linejoin="round" d="M5.25 5.653c0-.856.917-1.398 1.667-.986l11.54 6.347a1.125 1.125 0 010 1.972l-11.54 6.347a1.125 1.125 0 01-1.667-.986V5.653z" />
+              <svg
+                v-else
+                class="h-3.5 w-3.5"
+                fill="none"
+                stroke="currentColor"
+                viewBox="0 0 24 24"
+                stroke-width="1.5"
+              >
+                <path
+                  stroke-linecap="round"
+                  stroke-linejoin="round"
+                  d="M5.25 5.653c0-.856.917-1.398 1.667-.986l11.54 6.347a1.125 1.125 0 010 1.972l-11.54 6.347a1.125 1.125 0 01-1.667-.986V5.653z"
+                />
               </svg>
             </button>
 
             <svg
               v-if="modelValue === proxy.id"
-              class="w-4 h-4 text-primary-500 flex-shrink-0"
+              class="h-4 w-4 flex-shrink-0 text-primary-500"
               fill="none"
               stroke="currentColor"
               viewBox="0 0 24 24"
@@ -193,7 +247,7 @@ interface Props {
 }
 
 const props = withDefaults(defineProps<Props>(), {
-  disabled: false,
+  disabled: false
 })
 
 const emit = defineEmits<{
@@ -212,7 +266,7 @@ const batchTesting = ref(false)
 
 const selectedProxy = computed(() => {
   if (props.modelValue === null) return null
-  return props.proxies.find(p => p.id === props.modelValue) || null
+  return props.proxies.find((p) => p.id === props.modelValue) || null
 })
 
 const selectedLabel = computed(() => {
@@ -228,7 +282,7 @@ const filteredProxies = computed(() => {
     return props.proxies
   }
   const query = searchQuery.value.toLowerCase()
-  return props.proxies.filter(proxy => {
+  return props.proxies.filter((proxy) => {
     const name = proxy.name.toLowerCase()
     const host = proxy.host.toLowerCase()
     return name.includes(query) || host.includes(query)
@@ -320,27 +374,27 @@ onUnmounted(() => {
 
 <style scoped>
 .select-trigger {
-  @apply w-full flex items-center justify-between gap-2;
-  @apply px-4 py-2.5 rounded-xl text-sm;
+  @apply flex w-full items-center justify-between gap-2;
+  @apply rounded-xl px-4 py-2.5 text-sm;
   @apply bg-white dark:bg-dark-800;
   @apply border border-gray-200 dark:border-dark-600;
   @apply text-gray-900 dark:text-gray-100;
   @apply transition-all duration-200;
-  @apply focus:outline-none focus:ring-2 focus:ring-primary-500/30 focus:border-primary-500;
+  @apply focus:border-primary-500 focus:outline-none focus:ring-2 focus:ring-primary-500/30;
   @apply hover:border-gray-300 dark:hover:border-dark-500;
   @apply cursor-pointer;
 }
 
 .select-trigger-open {
-  @apply ring-2 ring-primary-500/30 border-primary-500;
+  @apply border-primary-500 ring-2 ring-primary-500/30;
 }
 
 .select-trigger-disabled {
-  @apply bg-gray-100 dark:bg-dark-900 cursor-not-allowed opacity-60;
+  @apply cursor-not-allowed bg-gray-100 opacity-60 dark:bg-dark-900;
 }
 
 .select-value {
-  @apply flex-1 text-left truncate;
+  @apply flex-1 truncate text-left;
 }
 
 .select-icon {
@@ -348,7 +402,7 @@ onUnmounted(() => {
 }
 
 .select-dropdown {
-  @apply absolute z-[100] w-full mt-2;
+  @apply absolute z-[100] mt-2 w-full;
   @apply bg-white dark:bg-dark-800;
   @apply rounded-xl;
   @apply border border-gray-200 dark:border-dark-700;
@@ -362,7 +416,7 @@ onUnmounted(() => {
 }
 
 .select-search {
-  @apply flex-1 flex items-center gap-2;
+  @apply flex flex-1 items-center gap-2;
 }
 
 .select-search-input {
@@ -373,10 +427,10 @@ onUnmounted(() => {
 }
 
 .batch-test-btn {
-  @apply flex-shrink-0 p-1.5 rounded-lg;
+  @apply flex-shrink-0 rounded-lg p-1.5;
   @apply text-gray-500 hover:text-emerald-600 dark:hover:text-emerald-400;
   @apply hover:bg-emerald-50 dark:hover:bg-emerald-900/20;
-  @apply transition-colors disabled:opacity-50 disabled:cursor-not-allowed;
+  @apply transition-colors disabled:cursor-not-allowed disabled:opacity-50;
 }
 
 .select-options {
@@ -406,10 +460,10 @@ onUnmounted(() => {
 }
 
 .test-btn {
-  @apply flex-shrink-0 p-1 rounded;
+  @apply flex-shrink-0 rounded p-1;
   @apply text-gray-400 hover:text-emerald-600 dark:hover:text-emerald-400;
   @apply hover:bg-emerald-50 dark:hover:bg-emerald-900/20;
-  @apply transition-colors disabled:opacity-50 disabled:cursor-not-allowed;
+  @apply transition-colors disabled:cursor-not-allowed disabled:opacity-50;
 }
 
 /* Dropdown animation */
diff --git a/frontend/src/components/common/README.md b/frontend/src/components/common/README.md
index 02ca0b4d3..640cdc0ed 100644
--- a/frontend/src/components/common/README.md
+++ b/frontend/src/components/common/README.md
@@ -5,18 +5,22 @@ This directory contains reusable Vue 3 components built with Composition API, Ty
 ## Components
 
 ### DataTable.vue
+
 A generic data table component with sorting, loading states, and custom cell rendering.
 
 **Props:**
+
 - `columns: Column[]` - Array of column definitions with key, label, sortable, and formatter
 - `data: any[]` - Array of data objects to display
 - `loading?: boolean` - Show loading skeleton
 
 **Slots:**
+
 - `empty` - Custom empty state content
 - `cell-{key}` - Custom cell renderer for specific column (receives `row` and `value`)
 
 **Usage:**
+
 ```vue
 <DataTable
   :columns="[
@@ -36,19 +40,23 @@ A generic data table component with sorting, loading states, and custom cell ren
 ---
 
 ### Pagination.vue
+
 Pagination component with page numbers, navigation, and page size selector.
 
 **Props:**
+
 - `total: number` - Total number of items
 - `page: number` - Current page (1-indexed)
 - `pageSize: number` - Items per page
 - `pageSizeOptions?: number[]` - Available page size options (default: [10, 20, 50, 100])
 
 **Events:**
+
 - `update:page` - Emitted when page changes
 - `update:pageSize` - Emitted when page size changes
 
 **Usage:**
+
 ```vue
 <Pagination
   :total="totalUsers"
@@ -62,9 +70,11 @@ Pagination component with page numbers, navigation, and page size selector.
 ---
 
 ### Modal.vue
+
 Modal dialog with customizable size and close behavior.
 
 **Props:**
+
 - `show: boolean` - Control modal visibility
 - `title: string` - Modal title
 - `size?: 'sm' | 'md' | 'lg' | 'xl' | 'full'` - Modal size (default: 'md')
@@ -72,13 +82,16 @@ Modal dialog with customizable size and close behavior.
 - `closeOnClickOutside?: boolean` - Close on backdrop click (default: true)
 
 **Events:**
+
 - `close` - Emitted when modal should close
 
 **Slots:**
+
 - `default` - Modal body content
 - `footer` - Modal footer content
 
 **Usage:**
+
 ```vue
 <Modal :show="showModal" title="Edit User" size="lg" @close="showModal = false">
   <form @submit.prevent="saveUser">
@@ -95,9 +108,11 @@ Modal dialog with customizable size and close behavior.
 ---
 
 ### ConfirmDialog.vue
+
 Confirmation dialog built on top of Modal component.
 
 **Props:**
+
 - `show: boolean` - Control dialog visibility
 - `title: string` - Dialog title
 - `message: string` - Confirmation message
@@ -106,10 +121,12 @@ Confirmation dialog built on top of Modal component.
 - `danger?: boolean` - Use danger/red styling (default: false)
 
 **Events:**
+
 - `confirm` - Emitted when user confirms
 - `cancel` - Emitted when user cancels
 
 **Usage:**
+
 ```vue
 <ConfirmDialog
   :show="showDeleteConfirm"
@@ -126,9 +143,11 @@ Confirmation dialog built on top of Modal component.
 ---
 
 ### StatCard.vue
+
 Statistics card component for displaying metrics with optional change indicators.
 
 **Props:**
+
 - `title: string` - Card title
 - `value: number | string` - Main value to display
 - `icon?: Component` - Icon component
@@ -137,22 +156,19 @@ Statistics card component for displaying metrics with optional change indicators
 - `formatValue?: (value) => string` - Custom value formatter
 
 **Usage:**
+
 ```vue
-<StatCard
-  title="Total Users"
-  :value="1234"
-  :icon="UserIcon"
-  :change="12.5"
-  change-type="up"
-/>
+<StatCard title="Total Users" :value="1234" :icon="UserIcon" :change="12.5" change-type="up" />
 ```
 
 ---
 
 ### Toast.vue
+
 Toast notification component that automatically displays toasts from the app store.
 
 **Usage:**
+
 ```vue
 <!-- Add once in App.vue or layout -->
 <Toast />
@@ -180,13 +196,16 @@ appStore.addToast({
 ---
 
 ### LoadingSpinner.vue
+
 Simple animated loading spinner.
 
 **Props:**
+
 - `size?: 'sm' | 'md' | 'lg' | 'xl'` - Spinner size (default: 'md')
 - `color?: 'primary' | 'secondary' | 'white' | 'gray'` - Spinner color (default: 'primary')
 
 **Usage:**
+
 ```vue
 <LoadingSpinner size="lg" color="primary" />
 ```
@@ -194,9 +213,11 @@ Simple animated loading spinner.
 ---
 
 ### EmptyState.vue
+
 Empty state placeholder with icon, message, and optional action button.
 
 **Props:**
+
 - `icon?: Component` - Icon component
 - `title: string` - Empty state title
 - `description: string` - Empty state description
@@ -205,10 +226,12 @@ Empty state placeholder with icon, message, and optional action button.
 - `actionIcon?: boolean` - Show plus icon in button (default: true)
 
 **Slots:**
+
 - `icon` - Custom icon content
 - `action` - Custom action button/link
 
 **Usage:**
+
 ```vue
 <EmptyState
   title="No users found"
@@ -235,6 +258,7 @@ import DataTable from '@/components/common/DataTable.vue'
 ## Features
 
 All components include:
+
 - **TypeScript support** with proper type definitions
 - **Accessibility** with ARIA attributes and keyboard navigation
 - **Responsive design** with mobile-friendly layouts
diff --git a/frontend/src/components/common/Select.vue b/frontend/src/components/common/Select.vue
index 02a7f306f..5b7bcc784 100644
--- a/frontend/src/components/common/Select.vue
+++ b/frontend/src/components/common/Select.vue
@@ -18,7 +18,7 @@
       </span>
       <span class="select-icon">
         <svg
-          :class="['w-5 h-5 transition-transform duration-200', isOpen && 'rotate-180']"
+          :class="['h-5 w-5 transition-transform duration-200', isOpen && 'rotate-180']"
           fill="none"
           stroke="currentColor"
           viewBox="0 0 24 24"
@@ -30,14 +30,21 @@
     </button>
 
     <Transition name="select-dropdown">
-      <div
-        v-if="isOpen"
-        class="select-dropdown"
-      >
+      <div v-if="isOpen" class="select-dropdown">
         <!-- Search input -->
         <div v-if="searchable" class="select-search">
-          <svg class="w-4 h-4 text-gray-400" fill="none" stroke="currentColor" viewBox="0 0 24 24" stroke-width="1.5">
-            <path stroke-linecap="round" stroke-linejoin="round" d="M21 21l-5.197-5.197m0 0A7.5 7.5 0 105.196 5.196a7.5 7.5 0 0010.607 10.607z" />
+          <svg
+            class="h-4 w-4 text-gray-400"
+            fill="none"
+            stroke="currentColor"
+            viewBox="0 0 24 24"
+            stroke-width="1.5"
+          >
+            <path
+              stroke-linecap="round"
+              stroke-linejoin="round"
+              d="M21 21l-5.197-5.197m0 0A7.5 7.5 0 105.196 5.196a7.5 7.5 0 0010.607 10.607z"
+            />
           </svg>
           <input
             ref="searchInputRef"
@@ -55,16 +62,13 @@
             v-for="option in filteredOptions"
             :key="getOptionValue(option) ?? undefined"
             @click="selectOption(option)"
-            :class="[
-              'select-option',
-              isSelected(option) && 'select-option-selected'
-            ]"
+            :class="['select-option', isSelected(option) && 'select-option-selected']"
           >
             <slot name="option" :option="option" :selected="isSelected(option)">
               <span class="select-option-label">{{ getOptionLabel(option) }}</span>
               <svg
                 v-if="isSelected(option)"
-                class="w-4 h-4 text-primary-500"
+                class="h-4 w-4 text-primary-500"
                 fill="none"
                 stroke="currentColor"
                 viewBox="0 0 24 24"
@@ -126,7 +130,9 @@ const props = withDefaults(defineProps<Props>(), {
 
 // Use computed for i18n default values
 const placeholderText = computed(() => props.placeholder ?? t('common.selectOption'))
-const searchPlaceholderText = computed(() => props.searchPlaceholder ?? t('common.searchPlaceholder'))
+const searchPlaceholderText = computed(
+  () => props.searchPlaceholder ?? t('common.searchPlaceholder')
+)
 const emptyTextDisplay = computed(() => props.emptyText ?? t('common.noOptionsFound'))
 
 const emit = defineEmits<Emits>()
@@ -136,7 +142,9 @@ const searchQuery = ref('')
 const containerRef = ref<HTMLElement | null>(null)
 const searchInputRef = ref<HTMLInputElement | null>(null)
 
-const getOptionValue = (option: SelectOption | Record<string, unknown>): string | number | null | undefined => {
+const getOptionValue = (
+  option: SelectOption | Record<string, unknown>
+): string | number | null | undefined => {
   if (typeof option === 'object' && option !== null) {
     return option[props.valueKey] as string | number | null | undefined
   }
@@ -151,7 +159,7 @@ const getOptionLabel = (option: SelectOption | Record<string, unknown>): string
 }
 
 const selectedOption = computed(() => {
-  return props.options.find(opt => getOptionValue(opt) === props.modelValue) || null
+  return props.options.find((opt) => getOptionValue(opt) === props.modelValue) || null
 })
 
 const selectedLabel = computed(() => {
@@ -166,7 +174,7 @@ const filteredOptions = computed(() => {
     return props.options
   }
   const query = searchQuery.value.toLowerCase()
-  return props.options.filter(opt => {
+  return props.options.filter((opt) => {
     const label = getOptionLabel(opt).toLowerCase()
     return label.includes(query)
   })
@@ -227,31 +235,31 @@ onUnmounted(() => {
 
 <style scoped>
 .select-trigger {
-  @apply w-full flex items-center justify-between gap-2;
-  @apply px-4 py-2.5 rounded-xl text-sm;
+  @apply flex w-full items-center justify-between gap-2;
+  @apply rounded-xl px-4 py-2.5 text-sm;
   @apply bg-white dark:bg-dark-800;
   @apply border border-gray-200 dark:border-dark-600;
   @apply text-gray-900 dark:text-gray-100;
   @apply transition-all duration-200;
-  @apply focus:outline-none focus:ring-2 focus:ring-primary-500/30 focus:border-primary-500;
+  @apply focus:border-primary-500 focus:outline-none focus:ring-2 focus:ring-primary-500/30;
   @apply hover:border-gray-300 dark:hover:border-dark-500;
   @apply cursor-pointer;
 }
 
 .select-trigger-open {
-  @apply ring-2 ring-primary-500/30 border-primary-500;
+  @apply border-primary-500 ring-2 ring-primary-500/30;
 }
 
 .select-trigger-error {
-  @apply border-red-500 focus:ring-red-500/30 focus:border-red-500;
+  @apply border-red-500 focus:border-red-500 focus:ring-red-500/30;
 }
 
 .select-trigger-disabled {
-  @apply bg-gray-100 dark:bg-dark-900 cursor-not-allowed opacity-60;
+  @apply cursor-not-allowed bg-gray-100 opacity-60 dark:bg-dark-900;
 }
 
 .select-value {
-  @apply flex-1 text-left truncate;
+  @apply flex-1 truncate text-left;
 }
 
 .select-icon {
@@ -259,7 +267,7 @@ onUnmounted(() => {
 }
 
 .select-dropdown {
-  @apply absolute z-[100] w-full mt-2;
+  @apply absolute z-[100] mt-2 w-full;
   @apply bg-white dark:bg-dark-800;
   @apply rounded-xl;
   @apply border border-gray-200 dark:border-dark-700;
diff --git a/frontend/src/components/common/StatCard.vue b/frontend/src/components/common/StatCard.vue
index a82bea867..263839135 100644
--- a/frontend/src/components/common/StatCard.vue
+++ b/frontend/src/components/common/StatCard.vue
@@ -1,24 +1,16 @@
 <template>
   <div class="stat-card">
     <div :class="['stat-icon', iconClass]">
-      <component
-        v-if="icon"
-        :is="icon"
-        class="w-6 h-6"
-        aria-hidden="true"
-      />
+      <component v-if="icon" :is="icon" class="h-6 w-6" aria-hidden="true" />
     </div>
-    <div class="flex-1 min-w-0">
+    <div class="min-w-0 flex-1">
       <p class="stat-label truncate">{{ title }}</p>
-      <div class="flex items-baseline gap-2 mt-1">
+      <div class="mt-1 flex items-baseline gap-2">
         <p class="stat-value">{{ formattedValue }}</p>
-        <span
-          v-if="change !== undefined"
-          :class="['stat-trend', trendClass]"
-        >
+        <span v-if="change !== undefined" :class="['stat-trend', trendClass]">
           <svg
             v-if="changeType !== 'neutral'"
-            :class="['w-3 h-3', changeType === 'down' && 'rotate-180']"
+            :class="['h-3 w-3', changeType === 'down' && 'rotate-180']"
             fill="currentColor"
             viewBox="0 0 20 20"
           >
diff --git a/frontend/src/components/common/SubscriptionProgressMini.vue b/frontend/src/components/common/SubscriptionProgressMini.vue
index 17cbb0b9f..aefbf6fef 100644
--- a/frontend/src/components/common/SubscriptionProgressMini.vue
+++ b/frontend/src/components/common/SubscriptionProgressMini.vue
@@ -3,11 +3,21 @@
     <!-- Mini Progress Display -->
     <button
       @click="toggleTooltip"
-      class="flex items-center gap-2 px-3 py-1.5 rounded-xl bg-purple-50 dark:bg-purple-900/20 hover:bg-purple-100 dark:hover:bg-purple-900/30 transition-colors cursor-pointer"
+      class="flex cursor-pointer items-center gap-2 rounded-xl bg-purple-50 px-3 py-1.5 transition-colors hover:bg-purple-100 dark:bg-purple-900/20 dark:hover:bg-purple-900/30"
       :title="t('subscriptionProgress.viewDetails')"
     >
-      <svg class="w-4 h-4 text-purple-600 dark:text-purple-400" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="1.5">
-        <path stroke-linecap="round" stroke-linejoin="round" d="M2.25 8.25h19.5M2.25 9h19.5m-16.5 5.25h6m-6 2.25h3m-3.75 3h15a2.25 2.25 0 002.25-2.25V6.75A2.25 2.25 0 0019.5 4.5h-15a2.25 2.25 0 00-2.25 2.25v10.5A2.25 2.25 0 004.5 19.5z" />
+      <svg
+        class="h-4 w-4 text-purple-600 dark:text-purple-400"
+        fill="none"
+        viewBox="0 0 24 24"
+        stroke="currentColor"
+        stroke-width="1.5"
+      >
+        <path
+          stroke-linecap="round"
+          stroke-linejoin="round"
+          d="M2.25 8.25h19.5M2.25 9h19.5m-16.5 5.25h6m-6 2.25h3m-3.75 3h15a2.25 2.25 0 002.25-2.25V6.75A2.25 2.25 0 0019.5 4.5h-15a2.25 2.25 0 00-2.25 2.25v10.5A2.25 2.25 0 004.5 19.5z"
+        />
       </svg>
       <div class="flex items-center gap-1.5">
         <!-- Combined progress indicator -->
@@ -15,7 +25,7 @@
           <div
             v-for="(sub, index) in displaySubscriptions.slice(0, 3)"
             :key="index"
-            class="w-2 h-2 rounded-full"
+            class="h-2 w-2 rounded-full"
             :class="getProgressDotClass(sub)"
           ></div>
         </div>
@@ -29,13 +39,13 @@
     <transition name="dropdown">
       <div
         v-if="tooltipOpen"
-        class="absolute right-0 mt-2 w-[340px] bg-white dark:bg-dark-800 rounded-xl shadow-xl border border-gray-200 dark:border-dark-700 z-50 overflow-hidden"
+        class="absolute right-0 z-50 mt-2 w-[340px] overflow-hidden rounded-xl border border-gray-200 bg-white shadow-xl dark:border-dark-700 dark:bg-dark-800"
       >
-        <div class="p-3 border-b border-gray-100 dark:border-dark-700">
+        <div class="border-b border-gray-100 p-3 dark:border-dark-700">
           <h3 class="text-sm font-semibold text-gray-900 dark:text-white">
             {{ t('subscriptionProgress.title') }}
           </h3>
-          <p class="text-xs text-gray-500 dark:text-dark-400 mt-0.5">
+          <p class="mt-0.5 text-xs text-gray-500 dark:text-dark-400">
             {{ t('subscriptionProgress.activeCount', { count: activeSubscriptions.length }) }}
           </p>
         </div>
@@ -44,9 +54,9 @@
           <div
             v-for="subscription in displaySubscriptions"
             :key="subscription.id"
-            class="p-3 border-b border-gray-50 dark:border-dark-700/50 last:border-b-0"
+            class="border-b border-gray-50 p-3 last:border-b-0 dark:border-dark-700/50"
           >
-            <div class="flex items-center justify-between mb-2">
+            <div class="mb-2 flex items-center justify-between">
               <span class="text-sm font-medium text-gray-900 dark:text-white">
                 {{ subscription.group?.name || `Group #${subscription.group_id}` }}
               </span>
@@ -62,55 +72,100 @@
             <!-- Progress bars -->
             <div class="space-y-1.5">
               <div v-if="subscription.group?.daily_limit_usd" class="flex items-center gap-2">
-                <span class="text-[10px] text-gray-500 w-8 flex-shrink-0">{{ t('subscriptionProgress.daily') }}</span>
-                <div class="flex-1 min-w-0 bg-gray-200 dark:bg-dark-600 rounded-full h-1.5">
+                <span class="w-8 flex-shrink-0 text-[10px] text-gray-500">{{
+                  t('subscriptionProgress.daily')
+                }}</span>
+                <div class="h-1.5 min-w-0 flex-1 rounded-full bg-gray-200 dark:bg-dark-600">
                   <div
                     class="h-1.5 rounded-full transition-all"
-                    :class="getProgressBarClass(subscription.daily_usage_usd, subscription.group?.daily_limit_usd)"
-                    :style="{ width: getProgressWidth(subscription.daily_usage_usd, subscription.group?.daily_limit_usd) }"
+                    :class="
+                      getProgressBarClass(
+                        subscription.daily_usage_usd,
+                        subscription.group?.daily_limit_usd
+                      )
+                    "
+                    :style="{
+                      width: getProgressWidth(
+                        subscription.daily_usage_usd,
+                        subscription.group?.daily_limit_usd
+                      )
+                    }"
                   ></div>
                 </div>
-                <span class="text-[10px] text-gray-500 w-24 text-right flex-shrink-0">
-                  {{ formatUsage(subscription.daily_usage_usd, subscription.group?.daily_limit_usd) }}
+                <span class="w-24 flex-shrink-0 text-right text-[10px] text-gray-500">
+                  {{
+                    formatUsage(subscription.daily_usage_usd, subscription.group?.daily_limit_usd)
+                  }}
                 </span>
               </div>
 
               <div v-if="subscription.group?.weekly_limit_usd" class="flex items-center gap-2">
-                <span class="text-[10px] text-gray-500 w-8 flex-shrink-0">{{ t('subscriptionProgress.weekly') }}</span>
-                <div class="flex-1 min-w-0 bg-gray-200 dark:bg-dark-600 rounded-full h-1.5">
+                <span class="w-8 flex-shrink-0 text-[10px] text-gray-500">{{
+                  t('subscriptionProgress.weekly')
+                }}</span>
+                <div class="h-1.5 min-w-0 flex-1 rounded-full bg-gray-200 dark:bg-dark-600">
                   <div
                     class="h-1.5 rounded-full transition-all"
-                    :class="getProgressBarClass(subscription.weekly_usage_usd, subscription.group?.weekly_limit_usd)"
-                    :style="{ width: getProgressWidth(subscription.weekly_usage_usd, subscription.group?.weekly_limit_usd) }"
+                    :class="
+                      getProgressBarClass(
+                        subscription.weekly_usage_usd,
+                        subscription.group?.weekly_limit_usd
+                      )
+                    "
+                    :style="{
+                      width: getProgressWidth(
+                        subscription.weekly_usage_usd,
+                        subscription.group?.weekly_limit_usd
+                      )
+                    }"
                   ></div>
                 </div>
-                <span class="text-[10px] text-gray-500 w-24 text-right flex-shrink-0">
-                  {{ formatUsage(subscription.weekly_usage_usd, subscription.group?.weekly_limit_usd) }}
+                <span class="w-24 flex-shrink-0 text-right text-[10px] text-gray-500">
+                  {{
+                    formatUsage(subscription.weekly_usage_usd, subscription.group?.weekly_limit_usd)
+                  }}
                 </span>
               </div>
 
               <div v-if="subscription.group?.monthly_limit_usd" class="flex items-center gap-2">
-                <span class="text-[10px] text-gray-500 w-8 flex-shrink-0">{{ t('subscriptionProgress.monthly') }}</span>
-                <div class="flex-1 min-w-0 bg-gray-200 dark:bg-dark-600 rounded-full h-1.5">
+                <span class="w-8 flex-shrink-0 text-[10px] text-gray-500">{{
+                  t('subscriptionProgress.monthly')
+                }}</span>
+                <div class="h-1.5 min-w-0 flex-1 rounded-full bg-gray-200 dark:bg-dark-600">
                   <div
                     class="h-1.5 rounded-full transition-all"
-                    :class="getProgressBarClass(subscription.monthly_usage_usd, subscription.group?.monthly_limit_usd)"
-                    :style="{ width: getProgressWidth(subscription.monthly_usage_usd, subscription.group?.monthly_limit_usd) }"
+                    :class="
+                      getProgressBarClass(
+                        subscription.monthly_usage_usd,
+                        subscription.group?.monthly_limit_usd
+                      )
+                    "
+                    :style="{
+                      width: getProgressWidth(
+                        subscription.monthly_usage_usd,
+                        subscription.group?.monthly_limit_usd
+                      )
+                    }"
                   ></div>
                 </div>
-                <span class="text-[10px] text-gray-500 w-24 text-right flex-shrink-0">
-                  {{ formatUsage(subscription.monthly_usage_usd, subscription.group?.monthly_limit_usd) }}
+                <span class="w-24 flex-shrink-0 text-right text-[10px] text-gray-500">
+                  {{
+                    formatUsage(
+                      subscription.monthly_usage_usd,
+                      subscription.group?.monthly_limit_usd
+                    )
+                  }}
                 </span>
               </div>
             </div>
           </div>
         </div>
 
-        <div class="p-2 border-t border-gray-100 dark:border-dark-700">
+        <div class="border-t border-gray-100 p-2 dark:border-dark-700">
           <router-link
             to="/subscriptions"
             @click="closeTooltip"
-            class="block w-full text-center text-xs text-primary-600 dark:text-primary-400 hover:underline py-1"
+            class="block w-full py-1 text-center text-xs text-primary-600 hover:underline dark:text-primary-400"
           >
             {{ t('subscriptionProgress.viewAll') }}
           </router-link>
@@ -121,136 +176,136 @@
 </template>
 
 <script setup lang="ts">
-import { ref, computed, onMounted, onBeforeUnmount } from 'vue';
-import { useI18n } from 'vue-i18n';
-import subscriptionsAPI from '@/api/subscriptions';
-import type { UserSubscription } from '@/types';
+import { ref, computed, onMounted, onBeforeUnmount } from 'vue'
+import { useI18n } from 'vue-i18n'
+import subscriptionsAPI from '@/api/subscriptions'
+import type { UserSubscription } from '@/types'
 
-const { t } = useI18n();
+const { t } = useI18n()
 
-const containerRef = ref<HTMLElement | null>(null);
-const tooltipOpen = ref(false);
-const activeSubscriptions = ref<UserSubscription[]>([]);
-const loading = ref(false);
+const containerRef = ref<HTMLElement | null>(null)
+const tooltipOpen = ref(false)
+const activeSubscriptions = ref<UserSubscription[]>([])
+const loading = ref(false)
 
-const hasActiveSubscriptions = computed(() => activeSubscriptions.value.length > 0);
+const hasActiveSubscriptions = computed(() => activeSubscriptions.value.length > 0)
 
 const displaySubscriptions = computed(() => {
   // Sort by most usage (highest percentage first)
   return [...activeSubscriptions.value].sort((a, b) => {
-    const aMax = getMaxUsagePercentage(a);
-    const bMax = getMaxUsagePercentage(b);
-    return bMax - aMax;
-  });
-});
+    const aMax = getMaxUsagePercentage(a)
+    const bMax = getMaxUsagePercentage(b)
+    return bMax - aMax
+  })
+})
 
 function getMaxUsagePercentage(sub: UserSubscription): number {
-  const percentages: number[] = [];
+  const percentages: number[] = []
   if (sub.group?.daily_limit_usd) {
-    percentages.push((sub.daily_usage_usd || 0) / sub.group.daily_limit_usd * 100);
+    percentages.push(((sub.daily_usage_usd || 0) / sub.group.daily_limit_usd) * 100)
   }
   if (sub.group?.weekly_limit_usd) {
-    percentages.push((sub.weekly_usage_usd || 0) / sub.group.weekly_limit_usd * 100);
+    percentages.push(((sub.weekly_usage_usd || 0) / sub.group.weekly_limit_usd) * 100)
   }
   if (sub.group?.monthly_limit_usd) {
-    percentages.push((sub.monthly_usage_usd || 0) / sub.group.monthly_limit_usd * 100);
+    percentages.push(((sub.monthly_usage_usd || 0) / sub.group.monthly_limit_usd) * 100)
   }
-  return percentages.length > 0 ? Math.max(...percentages) : 0;
+  return percentages.length > 0 ? Math.max(...percentages) : 0
 }
 
 function getProgressDotClass(sub: UserSubscription): string {
-  const maxPercentage = getMaxUsagePercentage(sub);
-  if (maxPercentage >= 90) return 'bg-red-500';
-  if (maxPercentage >= 70) return 'bg-orange-500';
-  return 'bg-green-500';
+  const maxPercentage = getMaxUsagePercentage(sub)
+  if (maxPercentage >= 90) return 'bg-red-500'
+  if (maxPercentage >= 70) return 'bg-orange-500'
+  return 'bg-green-500'
 }
 
 function getProgressBarClass(used: number | undefined, limit: number | null | undefined): string {
-  if (!limit || limit === 0) return 'bg-gray-400';
-  const percentage = ((used || 0) / limit) * 100;
-  if (percentage >= 90) return 'bg-red-500';
-  if (percentage >= 70) return 'bg-orange-500';
-  return 'bg-green-500';
+  if (!limit || limit === 0) return 'bg-gray-400'
+  const percentage = ((used || 0) / limit) * 100
+  if (percentage >= 90) return 'bg-red-500'
+  if (percentage >= 70) return 'bg-orange-500'
+  return 'bg-green-500'
 }
 
 function getProgressWidth(used: number | undefined, limit: number | null | undefined): string {
-  if (!limit || limit === 0) return '0%';
-  const percentage = Math.min(((used || 0) / limit) * 100, 100);
-  return `${percentage}%`;
+  if (!limit || limit === 0) return '0%'
+  const percentage = Math.min(((used || 0) / limit) * 100, 100)
+  return `${percentage}%`
 }
 
 function formatUsage(used: number | undefined, limit: number | null | undefined): string {
-  const usedValue = (used || 0).toFixed(2);
-  const limitValue = limit?.toFixed(2) || '∞';
-  return `$${usedValue}/$${limitValue}`;
+  const usedValue = (used || 0).toFixed(2)
+  const limitValue = limit?.toFixed(2) || '∞'
+  return `$${usedValue}/$${limitValue}`
 }
 
 function formatDaysRemaining(expiresAt: string): string {
-  const now = new Date();
-  const expires = new Date(expiresAt);
-  const diff = expires.getTime() - now.getTime();
-  if (diff < 0) return t('subscriptionProgress.expired');
-  const days = Math.ceil(diff / (1000 * 60 * 60 * 24));
-  if (days === 0) return t('subscriptionProgress.expirestoday');
-  if (days === 1) return t('subscriptionProgress.expiresTomorrow');
-  return t('subscriptionProgress.daysRemaining', { days });
+  const now = new Date()
+  const expires = new Date(expiresAt)
+  const diff = expires.getTime() - now.getTime()
+  if (diff < 0) return t('subscriptionProgress.expired')
+  const days = Math.ceil(diff / (1000 * 60 * 60 * 24))
+  if (days === 0) return t('subscriptionProgress.expirestoday')
+  if (days === 1) return t('subscriptionProgress.expiresTomorrow')
+  return t('subscriptionProgress.daysRemaining', { days })
 }
 
 function getDaysRemainingClass(expiresAt: string): string {
-  const now = new Date();
-  const expires = new Date(expiresAt);
-  const diff = expires.getTime() - now.getTime();
-  const days = Math.ceil(diff / (1000 * 60 * 60 * 24));
-  if (days <= 3) return 'text-red-600 dark:text-red-400';
-  if (days <= 7) return 'text-orange-600 dark:text-orange-400';
-  return 'text-gray-500 dark:text-dark-400';
+  const now = new Date()
+  const expires = new Date(expiresAt)
+  const diff = expires.getTime() - now.getTime()
+  const days = Math.ceil(diff / (1000 * 60 * 60 * 24))
+  if (days <= 3) return 'text-red-600 dark:text-red-400'
+  if (days <= 7) return 'text-orange-600 dark:text-orange-400'
+  return 'text-gray-500 dark:text-dark-400'
 }
 
 function toggleTooltip() {
-  tooltipOpen.value = !tooltipOpen.value;
+  tooltipOpen.value = !tooltipOpen.value
 }
 
 function closeTooltip() {
-  tooltipOpen.value = false;
+  tooltipOpen.value = false
 }
 
 function handleClickOutside(event: MouseEvent) {
   if (containerRef.value && !containerRef.value.contains(event.target as Node)) {
-    closeTooltip();
+    closeTooltip()
   }
 }
 
 async function loadSubscriptions() {
   try {
-    loading.value = true;
-    activeSubscriptions.value = await subscriptionsAPI.getActiveSubscriptions();
+    loading.value = true
+    activeSubscriptions.value = await subscriptionsAPI.getActiveSubscriptions()
   } catch (error) {
-    console.error('Failed to load subscriptions:', error);
-    activeSubscriptions.value = [];
+    console.error('Failed to load subscriptions:', error)
+    activeSubscriptions.value = []
   } finally {
-    loading.value = false;
+    loading.value = false
   }
 }
 
 onMounted(() => {
-  document.addEventListener('click', handleClickOutside);
-  loadSubscriptions();
-});
+  document.addEventListener('click', handleClickOutside)
+  loadSubscriptions()
+})
 
 onBeforeUnmount(() => {
-  document.removeEventListener('click', handleClickOutside);
-});
+  document.removeEventListener('click', handleClickOutside)
+})
 
 // Refresh subscriptions periodically (every 5 minutes)
-let refreshInterval: ReturnType<typeof setInterval> | null = null;
+let refreshInterval: ReturnType<typeof setInterval> | null = null
 onMounted(() => {
-  refreshInterval = setInterval(loadSubscriptions, 5 * 60 * 1000);
-});
+  refreshInterval = setInterval(loadSubscriptions, 5 * 60 * 1000)
+})
 onBeforeUnmount(() => {
   if (refreshInterval) {
-    clearInterval(refreshInterval);
+    clearInterval(refreshInterval)
   }
-});
+})
 </script>
 
 <style scoped>
diff --git a/frontend/src/components/common/Toast.vue b/frontend/src/components/common/Toast.vue
index ba5dea271..776954a2d 100644
--- a/frontend/src/components/common/Toast.vue
+++ b/frontend/src/components/common/Toast.vue
@@ -1,7 +1,7 @@
 <template>
   <Teleport to="body">
     <div
-      class="fixed top-4 right-4 z-[9999] space-y-3 pointer-events-none"
+      class="pointer-events-none fixed right-4 top-4 z-[9999] space-y-3"
       aria-live="polite"
       aria-atomic="true"
     >
@@ -26,26 +26,25 @@
           <div class="p-4">
             <div class="flex items-start gap-3">
               <!-- Icon -->
-              <div class="flex-shrink-0 mt-0.5">
+              <div class="mt-0.5 flex-shrink-0">
                 <component
                   :is="getIcon(toast.type)"
-                  :class="['w-5 h-5', getIconColor(toast.type)]"
+                  :class="['h-5 w-5', getIconColor(toast.type)]"
                   aria-hidden="true"
                 />
               </div>
 
               <!-- Content -->
-              <div class="flex-1 min-w-0">
-                <p
-                  v-if="toast.title"
-                  class="text-sm font-semibold text-gray-900 dark:text-white"
-                >
+              <div class="min-w-0 flex-1">
+                <p v-if="toast.title" class="text-sm font-semibold text-gray-900 dark:text-white">
                   {{ toast.title }}
                 </p>
                 <p
                   :class="[
                     'text-sm leading-relaxed',
-                    toast.title ? 'mt-1 text-gray-600 dark:text-gray-300' : 'text-gray-900 dark:text-white'
+                    toast.title
+                      ? 'mt-1 text-gray-600 dark:text-gray-300'
+                      : 'text-gray-900 dark:text-white'
                   ]"
                 >
                   {{ toast.message }}
@@ -55,10 +54,10 @@
               <!-- Close button -->
               <button
                 @click="removeToast(toast.id)"
-                class="flex-shrink-0 p-1 -m-1 text-gray-400 dark:text-gray-500 transition-colors rounded hover:text-gray-600 dark:hover:text-gray-300 hover:bg-gray-100 dark:hover:bg-dark-700"
+                class="-m-1 flex-shrink-0 rounded p-1 text-gray-400 transition-colors hover:bg-gray-100 hover:text-gray-600 dark:text-gray-500 dark:hover:bg-dark-700 dark:hover:text-gray-300"
                 aria-label="Close notification"
               >
-                <svg class="w-4 h-4" fill="currentColor" viewBox="0 0 20 20">
+                <svg class="h-4 w-4" fill="currentColor" viewBox="0 0 20 20">
                   <path
                     fill-rule="evenodd"
                     d="M4.293 4.293a1 1 0 011.414 0L10 8.586l4.293-4.293a1 1 0 111.414 1.414L11.414 10l4.293 4.293a1 1 0 01-1.414 1.414L10 11.414l-4.293 4.293a1 1 0 01-1.414-1.414L8.586 10 4.293 5.707a1 1 0 010-1.414z"
@@ -70,10 +69,7 @@
           </div>
 
           <!-- Progress bar -->
-          <div
-            v-if="toast.duration"
-            class="h-1 bg-gray-100 dark:bg-dark-700"
-          >
+          <div v-if="toast.duration" class="h-1 bg-gray-100 dark:bg-dark-700">
             <div
               :class="['h-full transition-all', getProgressBarColor(toast.type)]"
               :style="{ width: `${getProgress(toast)}%` }"
diff --git a/frontend/src/components/common/Toggle.vue b/frontend/src/components/common/Toggle.vue
index 460afa009..9e9b43330 100644
--- a/frontend/src/components/common/Toggle.vue
+++ b/frontend/src/components/common/Toggle.vue
@@ -3,33 +3,27 @@
     type="button"
     @click="toggle"
     class="relative inline-flex h-6 w-11 flex-shrink-0 cursor-pointer rounded-full border-2 border-transparent transition-colors duration-200 ease-in-out focus:outline-none focus:ring-2 focus:ring-primary-500 focus:ring-offset-2 dark:focus:ring-offset-dark-800"
-    :class="[
-      modelValue
-        ? 'bg-primary-600'
-        : 'bg-gray-200 dark:bg-dark-600'
-    ]"
+    :class="[modelValue ? 'bg-primary-600' : 'bg-gray-200 dark:bg-dark-600']"
     role="switch"
     :aria-checked="modelValue"
   >
     <span
       class="pointer-events-none inline-block h-5 w-5 transform rounded-full bg-white shadow ring-0 transition duration-200 ease-in-out"
-      :class="[
-        modelValue ? 'translate-x-5' : 'translate-x-0'
-      ]"
+      :class="[modelValue ? 'translate-x-5' : 'translate-x-0']"
     />
   </button>
 </template>
 
 <script setup lang="ts">
 const props = defineProps<{
-  modelValue: boolean;
-}>();
+  modelValue: boolean
+}>()
 
 const emit = defineEmits<{
-  (e: 'update:modelValue', value: boolean): void;
-}>();
+  (e: 'update:modelValue', value: boolean): void
+}>()
 
 function toggle() {
-  emit('update:modelValue', !props.modelValue);
+  emit('update:modelValue', !props.modelValue)
 }
 </script>
diff --git a/frontend/src/components/common/VersionBadge.vue b/frontend/src/components/common/VersionBadge.vue
index 057581b93..151cf789b 100644
--- a/frontend/src/components/common/VersionBadge.vue
+++ b/frontend/src/components/common/VersionBadge.vue
@@ -4,20 +4,25 @@
     <template v-if="isAdmin">
       <button
         @click="toggleDropdown"
-        class="flex items-center gap-1.5 px-2 py-1 text-xs rounded-lg transition-colors"
+        class="flex items-center gap-1.5 rounded-lg px-2 py-1 text-xs transition-colors"
         :class="[
           hasUpdate
-            ? 'bg-amber-100 dark:bg-amber-900/30 text-amber-700 dark:text-amber-400 hover:bg-amber-200 dark:hover:bg-amber-900/50'
-            : 'bg-gray-100 dark:bg-dark-800 text-gray-600 dark:text-dark-400 hover:bg-gray-200 dark:hover:bg-dark-700'
+            ? 'bg-amber-100 text-amber-700 hover:bg-amber-200 dark:bg-amber-900/30 dark:text-amber-400 dark:hover:bg-amber-900/50'
+            : 'bg-gray-100 text-gray-600 hover:bg-gray-200 dark:bg-dark-800 dark:text-dark-400 dark:hover:bg-dark-700'
         ]"
         :title="hasUpdate ? 'New version available' : 'Up to date'"
       >
         <span v-if="currentVersion" class="font-medium">v{{ currentVersion }}</span>
-        <span v-else class="font-medium w-12 h-3 bg-gray-200 dark:bg-dark-600 rounded animate-pulse"></span>
+        <span
+          v-else
+          class="h-3 w-12 animate-pulse rounded bg-gray-200 font-medium dark:bg-dark-600"
+        ></span>
         <!-- Update indicator -->
         <span v-if="hasUpdate" class="relative flex h-2 w-2">
-          <span class="animate-ping absolute inline-flex h-full w-full rounded-full bg-amber-400 opacity-75"></span>
-          <span class="relative inline-flex rounded-full h-2 w-2 bg-amber-500"></span>
+          <span
+            class="absolute inline-flex h-full w-full animate-ping rounded-full bg-amber-400 opacity-75"
+          ></span>
+          <span class="relative inline-flex h-2 w-2 rounded-full bg-amber-500"></span>
         </span>
       </button>
 
@@ -26,19 +31,34 @@
         <div
           v-if="dropdownOpen"
           ref="dropdownRef"
-          class="absolute left-0 mt-2 w-64 bg-white dark:bg-dark-800 rounded-xl shadow-lg border border-gray-200 dark:border-dark-700 z-50 overflow-hidden"
+          class="absolute left-0 z-50 mt-2 w-64 overflow-hidden rounded-xl border border-gray-200 bg-white shadow-lg dark:border-dark-700 dark:bg-dark-800"
         >
           <!-- Header with refresh button -->
-          <div class="flex items-center justify-between px-4 py-3 border-b border-gray-100 dark:border-dark-700">
-            <span class="text-sm font-medium text-gray-700 dark:text-dark-300">{{ t('version.currentVersion') }}</span>
+          <div
+            class="flex items-center justify-between border-b border-gray-100 px-4 py-3 dark:border-dark-700"
+          >
+            <span class="text-sm font-medium text-gray-700 dark:text-dark-300">{{
+              t('version.currentVersion')
+            }}</span>
             <button
               @click="refreshVersion(true)"
-              class="p-1.5 rounded-lg text-gray-400 hover:text-gray-600 dark:hover:text-dark-200 hover:bg-gray-100 dark:hover:bg-dark-700 transition-colors"
+              class="rounded-lg p-1.5 text-gray-400 transition-colors hover:bg-gray-100 hover:text-gray-600 dark:hover:bg-dark-700 dark:hover:text-dark-200"
               :disabled="loading"
               :title="t('version.refresh')"
             >
-              <svg class="w-4 h-4" :class="{ 'animate-spin': loading }" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2">
-                <path stroke-linecap="round" stroke-linejoin="round" d="M16.023 9.348h4.992v-.001M2.985 19.644v-4.992m0 0h4.992m-4.993 0l3.181 3.183a8.25 8.25 0 0013.803-3.7M4.031 9.865a8.25 8.25 0 0113.803-3.7l3.181 3.182m0-4.991v4.99" />
+              <svg
+                class="h-4 w-4"
+                :class="{ 'animate-spin': loading }"
+                fill="none"
+                viewBox="0 0 24 24"
+                stroke="currentColor"
+                stroke-width="2"
+              >
+                <path
+                  stroke-linecap="round"
+                  stroke-linejoin="round"
+                  d="M16.023 9.348h4.992v-.001M2.985 19.644v-4.992m0 0h4.992m-4.993 0l3.181 3.183a8.25 8.25 0 0013.803-3.7M4.031 9.865a8.25 8.25 0 0113.803-3.7l3.181 3.182m0-4.991v4.99"
+                />
               </svg>
             </button>
           </div>
@@ -46,42 +66,90 @@
           <div class="p-4">
             <!-- Loading state -->
             <div v-if="loading" class="flex items-center justify-center py-6">
-              <svg class="animate-spin h-6 w-6 text-primary-500" fill="none" viewBox="0 0 24 24">
-                <circle class="opacity-25" cx="12" cy="12" r="10" stroke="currentColor" stroke-width="4"></circle>
-                <path class="opacity-75" fill="currentColor" d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"></path>
+              <svg class="h-6 w-6 animate-spin text-primary-500" fill="none" viewBox="0 0 24 24">
+                <circle
+                  class="opacity-25"
+                  cx="12"
+                  cy="12"
+                  r="10"
+                  stroke="currentColor"
+                  stroke-width="4"
+                ></circle>
+                <path
+                  class="opacity-75"
+                  fill="currentColor"
+                  d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"
+                ></path>
               </svg>
             </div>
 
             <!-- Content -->
             <template v-else>
               <!-- Version display - centered and prominent -->
-              <div class="text-center mb-4">
+              <div class="mb-4 text-center">
                 <div class="inline-flex items-center gap-2">
-                  <span v-if="currentVersion" class="text-2xl font-bold text-gray-900 dark:text-white">v{{ currentVersion }}</span>
+                  <span
+                    v-if="currentVersion"
+                    class="text-2xl font-bold text-gray-900 dark:text-white"
+                    >v{{ currentVersion }}</span
+                  >
                   <span v-else class="text-2xl font-bold text-gray-400 dark:text-dark-500">--</span>
                   <!-- Show check mark when up to date -->
-                  <span v-if="!hasUpdate" class="flex items-center justify-center w-5 h-5 rounded-full bg-green-100 dark:bg-green-900/30">
-                    <svg class="w-3 h-3 text-green-600 dark:text-green-400" fill="currentColor" viewBox="0 0 20 20">
-                      <path fill-rule="evenodd" d="M16.707 5.293a1 1 0 010 1.414l-8 8a1 1 0 01-1.414 0l-4-4a1 1 0 011.414-1.414L8 12.586l7.293-7.293a1 1 0 011.414 0z" clip-rule="evenodd" />
+                  <span
+                    v-if="!hasUpdate"
+                    class="flex h-5 w-5 items-center justify-center rounded-full bg-green-100 dark:bg-green-900/30"
+                  >
+                    <svg
+                      class="h-3 w-3 text-green-600 dark:text-green-400"
+                      fill="currentColor"
+                      viewBox="0 0 20 20"
+                    >
+                      <path
+                        fill-rule="evenodd"
+                        d="M16.707 5.293a1 1 0 010 1.414l-8 8a1 1 0 01-1.414 0l-4-4a1 1 0 011.414-1.414L8 12.586l7.293-7.293a1 1 0 011.414 0z"
+                        clip-rule="evenodd"
+                      />
                     </svg>
                   </span>
                 </div>
-                <p class="text-xs text-gray-500 dark:text-dark-400 mt-1">
-                  {{ hasUpdate ? t('version.latestVersion') + ': v' + latestVersion : t('version.upToDate') }}
+                <p class="mt-1 text-xs text-gray-500 dark:text-dark-400">
+                  {{
+                    hasUpdate
+                      ? t('version.latestVersion') + ': v' + latestVersion
+                      : t('version.upToDate')
+                  }}
                 </p>
               </div>
 
               <!-- Priority 1: Update error (must check before hasUpdate) -->
               <div v-if="updateError" class="space-y-2">
-                <div class="flex items-center gap-3 p-3 rounded-lg bg-red-50 dark:bg-red-900/20 border border-red-200 dark:border-red-800/50">
-                  <div class="flex-shrink-0 w-8 h-8 rounded-full bg-red-100 dark:bg-red-900/50 flex items-center justify-center">
-                    <svg class="w-4 h-4 text-red-600 dark:text-red-400" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2">
-                      <path stroke-linecap="round" stroke-linejoin="round" d="M6 18L18 6M6 6l12 12" />
+                <div
+                  class="flex items-center gap-3 rounded-lg border border-red-200 bg-red-50 p-3 dark:border-red-800/50 dark:bg-red-900/20"
+                >
+                  <div
+                    class="flex h-8 w-8 flex-shrink-0 items-center justify-center rounded-full bg-red-100 dark:bg-red-900/50"
+                  >
+                    <svg
+                      class="h-4 w-4 text-red-600 dark:text-red-400"
+                      fill="none"
+                      viewBox="0 0 24 24"
+                      stroke="currentColor"
+                      stroke-width="2"
+                    >
+                      <path
+                        stroke-linecap="round"
+                        stroke-linejoin="round"
+                        d="M6 18L18 6M6 6l12 12"
+                      />
                     </svg>
                   </div>
-                  <div class="flex-1 min-w-0">
-                    <p class="text-sm font-medium text-red-700 dark:text-red-300">{{ t('version.updateFailed') }}</p>
-                    <p class="text-xs text-red-600/70 dark:text-red-400/70 truncate">{{ updateError }}</p>
+                  <div class="min-w-0 flex-1">
+                    <p class="text-sm font-medium text-red-700 dark:text-red-300">
+                      {{ t('version.updateFailed') }}
+                    </p>
+                    <p class="truncate text-xs text-red-600/70 dark:text-red-400/70">
+                      {{ updateError }}
+                    </p>
                   </div>
                 </div>
 
@@ -89,7 +157,7 @@
                 <button
                   @click="handleUpdate"
                   :disabled="updating"
-                  class="w-full flex items-center justify-center gap-2 px-4 py-2 rounded-lg text-sm font-medium text-white bg-red-500 hover:bg-red-600 disabled:opacity-50 disabled:cursor-not-allowed transition-colors"
+                  class="flex w-full items-center justify-center gap-2 rounded-lg bg-red-500 px-4 py-2 text-sm font-medium text-white transition-colors hover:bg-red-600 disabled:cursor-not-allowed disabled:opacity-50"
                 >
                   {{ t('version.retry') }}
                 </button>
@@ -97,15 +165,29 @@
 
               <!-- Priority 2: Update success - need restart -->
               <div v-else-if="updateSuccess && needRestart" class="space-y-2">
-                <div class="flex items-center gap-3 p-3 rounded-lg bg-green-50 dark:bg-green-900/20 border border-green-200 dark:border-green-800/50">
-                  <div class="flex-shrink-0 w-8 h-8 rounded-full bg-green-100 dark:bg-green-900/50 flex items-center justify-center">
-                    <svg class="w-4 h-4 text-green-600 dark:text-green-400" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2">
+                <div
+                  class="flex items-center gap-3 rounded-lg border border-green-200 bg-green-50 p-3 dark:border-green-800/50 dark:bg-green-900/20"
+                >
+                  <div
+                    class="flex h-8 w-8 flex-shrink-0 items-center justify-center rounded-full bg-green-100 dark:bg-green-900/50"
+                  >
+                    <svg
+                      class="h-4 w-4 text-green-600 dark:text-green-400"
+                      fill="none"
+                      viewBox="0 0 24 24"
+                      stroke="currentColor"
+                      stroke-width="2"
+                    >
                       <path stroke-linecap="round" stroke-linejoin="round" d="M5 13l4 4L19 7" />
                     </svg>
                   </div>
-                  <div class="flex-1 min-w-0">
-                    <p class="text-sm font-medium text-green-700 dark:text-green-300">{{ t('version.updateComplete') }}</p>
-                    <p class="text-xs text-green-600/70 dark:text-green-400/70">{{ t('version.restartRequired') }}</p>
+                  <div class="min-w-0 flex-1">
+                    <p class="text-sm font-medium text-green-700 dark:text-green-300">
+                      {{ t('version.updateComplete') }}
+                    </p>
+                    <p class="text-xs text-green-600/70 dark:text-green-400/70">
+                      {{ t('version.restartRequired') }}
+                    </p>
                   </div>
                 </div>
 
@@ -113,18 +195,47 @@
                 <button
                   @click="handleRestart"
                   :disabled="restarting"
-                  class="w-full flex items-center justify-center gap-2 px-4 py-2 rounded-lg text-sm font-medium text-white bg-green-500 hover:bg-green-600 disabled:opacity-50 disabled:cursor-not-allowed transition-colors"
+                  class="flex w-full items-center justify-center gap-2 rounded-lg bg-green-500 px-4 py-2 text-sm font-medium text-white transition-colors hover:bg-green-600 disabled:cursor-not-allowed disabled:opacity-50"
                 >
-                  <svg v-if="restarting" class="animate-spin h-4 w-4" fill="none" viewBox="0 0 24 24">
-                    <circle class="opacity-25" cx="12" cy="12" r="10" stroke="currentColor" stroke-width="4"></circle>
-                    <path class="opacity-75" fill="currentColor" d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"></path>
+                  <svg
+                    v-if="restarting"
+                    class="h-4 w-4 animate-spin"
+                    fill="none"
+                    viewBox="0 0 24 24"
+                  >
+                    <circle
+                      class="opacity-25"
+                      cx="12"
+                      cy="12"
+                      r="10"
+                      stroke="currentColor"
+                      stroke-width="4"
+                    ></circle>
+                    <path
+                      class="opacity-75"
+                      fill="currentColor"
+                      d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"
+                    ></path>
                   </svg>
-                  <svg v-else class="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2">
-                    <path stroke-linecap="round" stroke-linejoin="round" d="M4 4v5h.582m15.356 2A8.001 8.001 0 004.582 9m0 0H9m11 11v-5h-.581m0 0a8.003 8.003 0 01-15.357-2m15.357 2H15" />
+                  <svg
+                    v-else
+                    class="h-4 w-4"
+                    fill="none"
+                    viewBox="0 0 24 24"
+                    stroke="currentColor"
+                    stroke-width="2"
+                  >
+                    <path
+                      stroke-linecap="round"
+                      stroke-linejoin="round"
+                      d="M4 4v5h.582m15.356 2A8.001 8.001 0 004.582 9m0 0H9m11 11v-5h-.581m0 0a8.003 8.003 0 01-15.357-2m15.357 2H15"
+                    />
                   </svg>
                   <template v-if="restarting">
                     <span>{{ t('version.restarting') }}</span>
-                    <span v-if="restartCountdown > 0" class="tabular-nums">({{ restartCountdown }}s)</span>
+                    <span v-if="restartCountdown > 0" class="tabular-nums"
+                      >({{ restartCountdown }}s)</span
+                    >
                   </template>
                   <span v-else>{{ t('version.restartNow') }}</span>
                 </button>
@@ -137,42 +248,96 @@
                   :href="releaseInfo.html_url"
                   target="_blank"
                   rel="noopener noreferrer"
-                  class="flex items-center gap-3 p-3 rounded-lg bg-amber-50 dark:bg-amber-900/20 border border-amber-200 dark:border-amber-800/50 hover:bg-amber-100 dark:hover:bg-amber-900/30 transition-colors group"
+                  class="group flex items-center gap-3 rounded-lg border border-amber-200 bg-amber-50 p-3 transition-colors hover:bg-amber-100 dark:border-amber-800/50 dark:bg-amber-900/20 dark:hover:bg-amber-900/30"
                 >
-                  <div class="flex-shrink-0 w-8 h-8 rounded-full bg-amber-100 dark:bg-amber-900/50 flex items-center justify-center">
-                    <svg class="w-4 h-4 text-amber-600 dark:text-amber-400" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2">
-                      <path stroke-linecap="round" stroke-linejoin="round" d="M4 16v1a3 3 0 003 3h10a3 3 0 003-3v-1m-4-4l-4 4m0 0l-4-4m4 4V4" />
+                  <div
+                    class="flex h-8 w-8 flex-shrink-0 items-center justify-center rounded-full bg-amber-100 dark:bg-amber-900/50"
+                  >
+                    <svg
+                      class="h-4 w-4 text-amber-600 dark:text-amber-400"
+                      fill="none"
+                      viewBox="0 0 24 24"
+                      stroke="currentColor"
+                      stroke-width="2"
+                    >
+                      <path
+                        stroke-linecap="round"
+                        stroke-linejoin="round"
+                        d="M4 16v1a3 3 0 003 3h10a3 3 0 003-3v-1m-4-4l-4 4m0 0l-4-4m4 4V4"
+                      />
                     </svg>
                   </div>
-                  <div class="flex-1 min-w-0">
-                    <p class="text-sm font-medium text-amber-700 dark:text-amber-300">{{ t('version.updateAvailable') }}</p>
-                    <p class="text-xs text-amber-600/70 dark:text-amber-400/70">v{{ latestVersion }}</p>
+                  <div class="min-w-0 flex-1">
+                    <p class="text-sm font-medium text-amber-700 dark:text-amber-300">
+                      {{ t('version.updateAvailable') }}
+                    </p>
+                    <p class="text-xs text-amber-600/70 dark:text-amber-400/70">
+                      v{{ latestVersion }}
+                    </p>
                   </div>
-                  <svg class="w-4 h-4 text-amber-500 dark:text-amber-400 group-hover:translate-x-0.5 transition-transform" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2">
+                  <svg
+                    class="h-4 w-4 text-amber-500 transition-transform group-hover:translate-x-0.5 dark:text-amber-400"
+                    fill="none"
+                    viewBox="0 0 24 24"
+                    stroke="currentColor"
+                    stroke-width="2"
+                  >
                     <path stroke-linecap="round" stroke-linejoin="round" d="M9 5l7 7-7 7" />
                   </svg>
                 </a>
                 <!-- Source build hint -->
-                <div class="flex items-center gap-2 p-2 rounded-lg bg-blue-50 dark:bg-blue-900/20 border border-blue-200 dark:border-blue-800/50">
-                  <svg class="w-3.5 h-3.5 text-blue-500 dark:text-blue-400 flex-shrink-0" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2">
-                    <path stroke-linecap="round" stroke-linejoin="round" d="M13 16h-1v-4h-1m1-4h.01M21 12a9 9 0 11-18 0 9 9 0 0118 0z" />
+                <div
+                  class="flex items-center gap-2 rounded-lg border border-blue-200 bg-blue-50 p-2 dark:border-blue-800/50 dark:bg-blue-900/20"
+                >
+                  <svg
+                    class="h-3.5 w-3.5 flex-shrink-0 text-blue-500 dark:text-blue-400"
+                    fill="none"
+                    viewBox="0 0 24 24"
+                    stroke="currentColor"
+                    stroke-width="2"
+                  >
+                    <path
+                      stroke-linecap="round"
+                      stroke-linejoin="round"
+                      d="M13 16h-1v-4h-1m1-4h.01M21 12a9 9 0 11-18 0 9 9 0 0118 0z"
+                    />
                   </svg>
-                  <p class="text-xs text-blue-600 dark:text-blue-400">{{ t('version.sourceModeHint') }}</p>
+                  <p class="text-xs text-blue-600 dark:text-blue-400">
+                    {{ t('version.sourceModeHint') }}
+                  </p>
                 </div>
               </div>
 
               <!-- Priority 4: Update available for release build - show update button -->
               <div v-else-if="hasUpdate && isReleaseBuild" class="space-y-2">
                 <!-- Update info card -->
-                <div class="flex items-center gap-3 p-3 rounded-lg bg-amber-50 dark:bg-amber-900/20 border border-amber-200 dark:border-amber-800/50">
-                  <div class="flex-shrink-0 w-8 h-8 rounded-full bg-amber-100 dark:bg-amber-900/50 flex items-center justify-center">
-                    <svg class="w-4 h-4 text-amber-600 dark:text-amber-400" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2">
-                      <path stroke-linecap="round" stroke-linejoin="round" d="M4 16v1a3 3 0 003 3h10a3 3 0 003-3v-1m-4-4l-4 4m0 0l-4-4m4 4V4" />
+                <div
+                  class="flex items-center gap-3 rounded-lg border border-amber-200 bg-amber-50 p-3 dark:border-amber-800/50 dark:bg-amber-900/20"
+                >
+                  <div
+                    class="flex h-8 w-8 flex-shrink-0 items-center justify-center rounded-full bg-amber-100 dark:bg-amber-900/50"
+                  >
+                    <svg
+                      class="h-4 w-4 text-amber-600 dark:text-amber-400"
+                      fill="none"
+                      viewBox="0 0 24 24"
+                      stroke="currentColor"
+                      stroke-width="2"
+                    >
+                      <path
+                        stroke-linecap="round"
+                        stroke-linejoin="round"
+                        d="M4 16v1a3 3 0 003 3h10a3 3 0 003-3v-1m-4-4l-4 4m0 0l-4-4m4 4V4"
+                      />
                     </svg>
                   </div>
-                  <div class="flex-1 min-w-0">
-                    <p class="text-sm font-medium text-amber-700 dark:text-amber-300">{{ t('version.updateAvailable') }}</p>
-                    <p class="text-xs text-amber-600/70 dark:text-amber-400/70">v{{ latestVersion }}</p>
+                  <div class="min-w-0 flex-1">
+                    <p class="text-sm font-medium text-amber-700 dark:text-amber-300">
+                      {{ t('version.updateAvailable') }}
+                    </p>
+                    <p class="text-xs text-amber-600/70 dark:text-amber-400/70">
+                      v{{ latestVersion }}
+                    </p>
                   </div>
                 </div>
 
@@ -180,14 +345,36 @@
                 <button
                   @click="handleUpdate"
                   :disabled="updating"
-                  class="w-full flex items-center justify-center gap-2 px-4 py-2 rounded-lg text-sm font-medium text-white bg-primary-500 hover:bg-primary-600 disabled:opacity-50 disabled:cursor-not-allowed transition-colors"
+                  class="flex w-full items-center justify-center gap-2 rounded-lg bg-primary-500 px-4 py-2 text-sm font-medium text-white transition-colors hover:bg-primary-600 disabled:cursor-not-allowed disabled:opacity-50"
                 >
-                  <svg v-if="updating" class="animate-spin h-4 w-4" fill="none" viewBox="0 0 24 24">
-                    <circle class="opacity-25" cx="12" cy="12" r="10" stroke="currentColor" stroke-width="4"></circle>
-                    <path class="opacity-75" fill="currentColor" d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"></path>
+                  <svg v-if="updating" class="h-4 w-4 animate-spin" fill="none" viewBox="0 0 24 24">
+                    <circle
+                      class="opacity-25"
+                      cx="12"
+                      cy="12"
+                      r="10"
+                      stroke="currentColor"
+                      stroke-width="4"
+                    ></circle>
+                    <path
+                      class="opacity-75"
+                      fill="currentColor"
+                      d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"
+                    ></path>
                   </svg>
-                  <svg v-else class="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2">
-                    <path stroke-linecap="round" stroke-linejoin="round" d="M4 16v1a3 3 0 003 3h10a3 3 0 003-3v-1m-4-4l-4 4m0 0l-4-4m4 4V4" />
+                  <svg
+                    v-else
+                    class="h-4 w-4"
+                    fill="none"
+                    viewBox="0 0 24 24"
+                    stroke="currentColor"
+                    stroke-width="2"
+                  >
+                    <path
+                      stroke-linecap="round"
+                      stroke-linejoin="round"
+                      d="M4 16v1a3 3 0 003 3h10a3 3 0 003-3v-1m-4-4l-4 4m0 0l-4-4m4 4V4"
+                    />
                   </svg>
                   {{ updating ? t('version.updating') : t('version.updateNow') }}
                 </button>
@@ -198,11 +385,21 @@
                   :href="releaseInfo.html_url"
                   target="_blank"
                   rel="noopener noreferrer"
-                  class="flex items-center justify-center gap-1 text-xs text-gray-500 dark:text-dark-400 hover:text-gray-700 dark:hover:text-dark-200 transition-colors"
+                  class="flex items-center justify-center gap-1 text-xs text-gray-500 transition-colors hover:text-gray-700 dark:text-dark-400 dark:hover:text-dark-200"
                 >
                   {{ t('version.viewChangelog') }}
-                  <svg class="w-3 h-3" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2">
-                    <path stroke-linecap="round" stroke-linejoin="round" d="M10 6H6a2 2 0 00-2 2v10a2 2 0 002 2h10a2 2 0 002-2v-4M14 4h6m0 0v6m0-6L10 14" />
+                  <svg
+                    class="h-3 w-3"
+                    fill="none"
+                    viewBox="0 0 24 24"
+                    stroke="currentColor"
+                    stroke-width="2"
+                  >
+                    <path
+                      stroke-linecap="round"
+                      stroke-linejoin="round"
+                      d="M10 6H6a2 2 0 00-2 2v10a2 2 0 002 2h10a2 2 0 002-2v-4M14 4h6m0 0v6m0-6L10 14"
+                    />
                   </svg>
                 </a>
               </div>
@@ -213,10 +410,14 @@
                 :href="releaseInfo.html_url"
                 target="_blank"
                 rel="noopener noreferrer"
-                class="flex items-center justify-center gap-2 py-2 text-sm text-gray-500 dark:text-dark-400 hover:text-gray-700 dark:hover:text-dark-200 transition-colors"
+                class="flex items-center justify-center gap-2 py-2 text-sm text-gray-500 transition-colors hover:text-gray-700 dark:text-dark-400 dark:hover:text-dark-200"
               >
-                <svg class="w-4 h-4" fill="currentColor" viewBox="0 0 24 24">
-                  <path fill-rule="evenodd" clip-rule="evenodd" d="M12 2C6.477 2 2 6.477 2 12c0 4.42 2.865 8.17 6.839 9.49.5.092.682-.217.682-.482 0-.237-.008-.866-.013-1.7-2.782.604-3.369-1.34-3.369-1.34-.454-1.156-1.11-1.464-1.11-1.464-.908-.62.069-.608.069-.608 1.003.07 1.531 1.03 1.531 1.03.892 1.529 2.341 1.087 2.91.831.092-.646.35-1.086.636-1.336-2.22-.253-4.555-1.11-4.555-4.943 0-1.091.39-1.984 1.029-2.683-.103-.253-.446-1.27.098-2.647 0 0 .84-.269 2.75 1.025A9.578 9.578 0 0112 6.836c.85.004 1.705.114 2.504.336 1.909-1.294 2.747-1.025 2.747-1.025.546 1.377.203 2.394.1 2.647.64.699 1.028 1.592 1.028 2.683 0 3.842-2.339 4.687-4.566 4.935.359.309.678.919.678 1.852 0 1.336-.012 2.415-.012 2.743 0 .267.18.578.688.48C19.138 20.167 22 16.418 22 12c0-5.523-4.477-10-10-10z" />
+                <svg class="h-4 w-4" fill="currentColor" viewBox="0 0 24 24">
+                  <path
+                    fill-rule="evenodd"
+                    clip-rule="evenodd"
+                    d="M12 2C6.477 2 2 6.477 2 12c0 4.42 2.865 8.17 6.839 9.49.5.092.682-.217.682-.482 0-.237-.008-.866-.013-1.7-2.782.604-3.369-1.34-3.369-1.34-.454-1.156-1.11-1.464-1.11-1.464-.908-.62.069-.608.069-.608 1.003.07 1.531 1.03 1.531 1.03.892 1.529 2.341 1.087 2.91.831.092-.646.35-1.086.636-1.336-2.22-.253-4.555-1.11-4.555-4.943 0-1.091.39-1.984 1.029-2.683-.103-.253-.446-1.27.098-2.647 0 0 .84-.269 2.75 1.025A9.578 9.578 0 0112 6.836c.85.004 1.705.114 2.504.336 1.909-1.294 2.747-1.025 2.747-1.025.546 1.377.203 2.394.1 2.647.64.699 1.028 1.592 1.028 2.683 0 3.842-2.339 4.687-4.566 4.935.359.309.678.919.678 1.852 0 1.336-.012 2.415-.012 2.743 0 .267.18.578.688.48C19.138 20.167 22 16.418 22 12c0-5.523-4.477-10-10-10z"
+                  />
                 </svg>
                 {{ t('version.viewRelease') }}
               </a>
@@ -227,166 +428,163 @@
     </template>
 
     <!-- Non-admin: Simple static version text -->
-    <span
-      v-else-if="version"
-      class="text-xs text-gray-500 dark:text-dark-400"
-    >
+    <span v-else-if="version" class="text-xs text-gray-500 dark:text-dark-400">
       v{{ version }}
     </span>
   </div>
 </template>
 
 <script setup lang="ts">
-import { ref, computed, onMounted, onBeforeUnmount } from 'vue';
-import { useI18n } from 'vue-i18n';
-import { useAuthStore, useAppStore } from '@/stores';
-import { performUpdate, restartService } from '@/api/admin/system';
+import { ref, computed, onMounted, onBeforeUnmount } from 'vue'
+import { useI18n } from 'vue-i18n'
+import { useAuthStore, useAppStore } from '@/stores'
+import { performUpdate, restartService } from '@/api/admin/system'
 
-const { t } = useI18n();
+const { t } = useI18n()
 
 const props = defineProps<{
-  version?: string;
-}>();
+  version?: string
+}>()
 
-const authStore = useAuthStore();
-const appStore = useAppStore();
+const authStore = useAuthStore()
+const appStore = useAppStore()
 
-const isAdmin = computed(() => authStore.isAdmin);
+const isAdmin = computed(() => authStore.isAdmin)
 
-const dropdownOpen = ref(false);
-const dropdownRef = ref<HTMLElement | null>(null);
+const dropdownOpen = ref(false)
+const dropdownRef = ref<HTMLElement | null>(null)
 
 // Use store's cached version state
-const loading = computed(() => appStore.versionLoading);
-const currentVersion = computed(() => appStore.currentVersion || props.version || '');
-const latestVersion = computed(() => appStore.latestVersion);
-const hasUpdate = computed(() => appStore.hasUpdate);
-const releaseInfo = computed(() => appStore.releaseInfo);
-const buildType = computed(() => appStore.buildType);
+const loading = computed(() => appStore.versionLoading)
+const currentVersion = computed(() => appStore.currentVersion || props.version || '')
+const latestVersion = computed(() => appStore.latestVersion)
+const hasUpdate = computed(() => appStore.hasUpdate)
+const releaseInfo = computed(() => appStore.releaseInfo)
+const buildType = computed(() => appStore.buildType)
 
 // Update process states (local to this component)
-const updating = ref(false);
-const restarting = ref(false);
-const needRestart = ref(false);
-const updateError = ref('');
-const updateSuccess = ref(false);
-const restartCountdown = ref(0);
+const updating = ref(false)
+const restarting = ref(false)
+const needRestart = ref(false)
+const updateError = ref('')
+const updateSuccess = ref(false)
+const restartCountdown = ref(0)
 
 // Only show update check for release builds (binary/docker deployment)
-const isReleaseBuild = computed(() => buildType.value === 'release');
+const isReleaseBuild = computed(() => buildType.value === 'release')
 
 function toggleDropdown() {
-  dropdownOpen.value = !dropdownOpen.value;
+  dropdownOpen.value = !dropdownOpen.value
 }
 
 function closeDropdown() {
-  dropdownOpen.value = false;
+  dropdownOpen.value = false
 }
 
 async function refreshVersion(force = true) {
-  if (!isAdmin.value) return;
+  if (!isAdmin.value) return
 
   // Reset update states when refreshing
-  updateError.value = '';
-  updateSuccess.value = false;
-  needRestart.value = false;
+  updateError.value = ''
+  updateSuccess.value = false
+  needRestart.value = false
 
-  await appStore.fetchVersion(force);
+  await appStore.fetchVersion(force)
 }
 
 async function handleUpdate() {
-  if (updating.value) return;
+  if (updating.value) return
 
-  updating.value = true;
-  updateError.value = '';
-  updateSuccess.value = false;
+  updating.value = true
+  updateError.value = ''
+  updateSuccess.value = false
 
   try {
-    const result = await performUpdate();
-    updateSuccess.value = true;
-    needRestart.value = result.need_restart;
+    const result = await performUpdate()
+    updateSuccess.value = true
+    needRestart.value = result.need_restart
     // Clear version cache to reflect update completed
-    appStore.clearVersionCache();
+    appStore.clearVersionCache()
   } catch (error: unknown) {
-    const err = error as { response?: { data?: { message?: string } }; message?: string };
-    updateError.value = err.response?.data?.message || err.message || t('version.updateFailed');
+    const err = error as { response?: { data?: { message?: string } }; message?: string }
+    updateError.value = err.response?.data?.message || err.message || t('version.updateFailed')
   } finally {
-    updating.value = false;
+    updating.value = false
   }
 }
 
 async function handleRestart() {
-  if (restarting.value) return;
+  if (restarting.value) return
 
-  restarting.value = true;
-  restartCountdown.value = 8;
+  restarting.value = true
+  restartCountdown.value = 8
 
   try {
-    await restartService();
+    await restartService()
     // Service will restart, page will reload automatically or show disconnected
   } catch (error) {
     // Expected - connection will be lost during restart
-    console.log('Service restarting...');
+    console.log('Service restarting...')
   }
 
   // Start countdown
   const countdownInterval = setInterval(() => {
-    restartCountdown.value--;
+    restartCountdown.value--
     if (restartCountdown.value <= 0) {
-      clearInterval(countdownInterval);
+      clearInterval(countdownInterval)
       // Try to check if service is back before reload
-      checkServiceAndReload();
+      checkServiceAndReload()
     }
-  }, 1000);
+  }, 1000)
 }
 
 async function checkServiceAndReload() {
-  const maxRetries = 5;
-  const retryDelay = 1000;
+  const maxRetries = 5
+  const retryDelay = 1000
 
   for (let i = 0; i < maxRetries; i++) {
     try {
       const response = await fetch('/api/health', {
         method: 'GET',
         cache: 'no-cache'
-      });
+      })
       if (response.ok) {
         // Service is back, reload page
-        window.location.reload();
-        return;
+        window.location.reload()
+        return
       }
     } catch {
       // Service not ready yet
     }
 
     if (i < maxRetries - 1) {
-      await new Promise(resolve => setTimeout(resolve, retryDelay));
+      await new Promise((resolve) => setTimeout(resolve, retryDelay))
     }
   }
 
   // After retries, reload anyway
-  window.location.reload();
+  window.location.reload()
 }
 
 function handleClickOutside(event: MouseEvent) {
-  const target = event.target as Node;
-  const button = (event.target as Element).closest('button');
+  const target = event.target as Node
+  const button = (event.target as Element).closest('button')
   if (dropdownRef.value && !dropdownRef.value.contains(target) && !button?.contains(target)) {
-    closeDropdown();
+    closeDropdown()
   }
 }
 
 onMounted(() => {
   if (isAdmin.value) {
     // Use cached version if available, otherwise fetch
-    appStore.fetchVersion(false);
+    appStore.fetchVersion(false)
   }
-  document.addEventListener('click', handleClickOutside);
-});
+  document.addEventListener('click', handleClickOutside)
+})
 
 onBeforeUnmount(() => {
-  document.removeEventListener('click', handleClickOutside);
-});
+  document.removeEventListener('click', handleClickOutside)
+})
 </script>
 
 <style scoped>
diff --git a/frontend/src/components/layout/AppHeader.vue b/frontend/src/components/layout/AppHeader.vue
index a411f16b4..c0badbe63 100644
--- a/frontend/src/components/layout/AppHeader.vue
+++ b/frontend/src/components/layout/AppHeader.vue
@@ -1,15 +1,25 @@
 <template>
-  <header class="sticky top-0 z-30 glass border-b border-gray-200/50 dark:border-dark-700/50">
-    <div class="flex items-center justify-between h-16 px-4 md:px-6">
+  <header class="glass sticky top-0 z-30 border-b border-gray-200/50 dark:border-dark-700/50">
+    <div class="flex h-16 items-center justify-between px-4 md:px-6">
       <!-- Left: Mobile Menu Toggle + Page Title -->
       <div class="flex items-center gap-4">
         <button
           @click="toggleMobileSidebar"
-          class="lg:hidden btn-ghost btn-icon"
+          class="btn-ghost btn-icon lg:hidden"
           aria-label="Toggle Menu"
         >
-          <svg class="w-5 h-5" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="1.5">
-            <path stroke-linecap="round" stroke-linejoin="round" d="M3.75 6.75h16.5M3.75 12h16.5m-16.5 5.25h16.5" />
+          <svg
+            class="h-5 w-5"
+            fill="none"
+            viewBox="0 0 24 24"
+            stroke="currentColor"
+            stroke-width="1.5"
+          >
+            <path
+              stroke-linecap="round"
+              stroke-linejoin="round"
+              d="M3.75 6.75h16.5M3.75 12h16.5m-16.5 5.25h16.5"
+            />
           </svg>
         </button>
 
@@ -32,9 +42,22 @@
         <SubscriptionProgressMini v-if="user" />
 
         <!-- Balance Display -->
-        <div v-if="user" class="hidden sm:flex items-center gap-2 px-3 py-1.5 rounded-xl bg-primary-50 dark:bg-primary-900/20">
-          <svg class="w-4 h-4 text-primary-600 dark:text-primary-400" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="1.5">
-            <path stroke-linecap="round" stroke-linejoin="round" d="M2.25 18.75a60.07 60.07 0 0115.797 2.101c.727.198 1.453-.342 1.453-1.096V18.75M3.75 4.5v.75A.75.75 0 013 6h-.75m0 0v-.375c0-.621.504-1.125 1.125-1.125H20.25M2.25 6v9m18-10.5v.75c0 .414.336.75.75.75h.75m-1.5-1.5h.375c.621 0 1.125.504 1.125 1.125v9.75c0 .621-.504 1.125-1.125 1.125h-.375m1.5-1.5H21a.75.75 0 00-.75.75v.75m0 0H3.75m0 0h-.375a1.125 1.125 0 01-1.125-1.125V15m1.5 1.5v-.75A.75.75 0 003 15h-.75M15 10.5a3 3 0 11-6 0 3 3 0 016 0zm3 0h.008v.008H18V10.5zm-12 0h.008v.008H6V10.5z" />
+        <div
+          v-if="user"
+          class="hidden items-center gap-2 rounded-xl bg-primary-50 px-3 py-1.5 dark:bg-primary-900/20 sm:flex"
+        >
+          <svg
+            class="h-4 w-4 text-primary-600 dark:text-primary-400"
+            fill="none"
+            viewBox="0 0 24 24"
+            stroke="currentColor"
+            stroke-width="1.5"
+          >
+            <path
+              stroke-linecap="round"
+              stroke-linejoin="round"
+              d="M2.25 18.75a60.07 60.07 0 0115.797 2.101c.727.198 1.453-.342 1.453-1.096V18.75M3.75 4.5v.75A.75.75 0 013 6h-.75m0 0v-.375c0-.621.504-1.125 1.125-1.125H20.25M2.25 6v9m18-10.5v.75c0 .414.336.75.75.75h.75m-1.5-1.5h.375c.621 0 1.125.504 1.125 1.125v9.75c0 .621-.504 1.125-1.125 1.125h-.375m1.5-1.5H21a.75.75 0 00-.75.75v.75m0 0H3.75m0 0h-.375a1.125 1.125 0 01-1.125-1.125V15m1.5 1.5v-.75A.75.75 0 003 15h-.75M15 10.5a3 3 0 11-6 0 3 3 0 016 0zm3 0h.008v.008H18V10.5zm-12 0h.008v.008H6V10.5z"
+            />
           </svg>
           <span class="text-sm font-semibold text-primary-700 dark:text-primary-300">
             ${{ user.balance?.toFixed(2) || '0.00' }}
@@ -45,64 +68,89 @@
         <div v-if="user" class="relative" ref="dropdownRef">
           <button
             @click="toggleDropdown"
-            class="flex items-center gap-2 p-1.5 rounded-xl hover:bg-gray-100 dark:hover:bg-dark-800 transition-colors"
+            class="flex items-center gap-2 rounded-xl p-1.5 transition-colors hover:bg-gray-100 dark:hover:bg-dark-800"
             aria-label="User Menu"
           >
-            <div class="w-8 h-8 rounded-xl bg-gradient-to-br from-primary-500 to-primary-600 text-white flex items-center justify-center text-sm font-medium shadow-sm">
+            <div
+              class="flex h-8 w-8 items-center justify-center rounded-xl bg-gradient-to-br from-primary-500 to-primary-600 text-sm font-medium text-white shadow-sm"
+            >
               {{ userInitials }}
             </div>
-            <div class="hidden md:block text-left">
+            <div class="hidden text-left md:block">
               <div class="text-sm font-medium text-gray-900 dark:text-white">
                 {{ displayName }}
               </div>
-              <div class="text-xs text-gray-500 dark:text-dark-400 capitalize">
+              <div class="text-xs capitalize text-gray-500 dark:text-dark-400">
                 {{ user.role }}
               </div>
             </div>
-            <svg class="w-4 h-4 text-gray-400 hidden md:block" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="1.5">
-              <path stroke-linecap="round" stroke-linejoin="round" d="M19.5 8.25l-7.5 7.5-7.5-7.5" />
+            <svg
+              class="hidden h-4 w-4 text-gray-400 md:block"
+              fill="none"
+              viewBox="0 0 24 24"
+              stroke="currentColor"
+              stroke-width="1.5"
+            >
+              <path
+                stroke-linecap="round"
+                stroke-linejoin="round"
+                d="M19.5 8.25l-7.5 7.5-7.5-7.5"
+              />
             </svg>
           </button>
 
           <!-- Dropdown Menu -->
           <transition name="dropdown">
-            <div
-              v-if="dropdownOpen"
-              class="dropdown right-0 mt-2 w-56"
-            >
+            <div v-if="dropdownOpen" class="dropdown right-0 mt-2 w-56">
               <!-- User Info -->
-              <div class="px-4 py-3 border-b border-gray-100 dark:border-dark-700">
-                <div class="text-sm font-medium text-gray-900 dark:text-white">{{ displayName }}</div>
+              <div class="border-b border-gray-100 px-4 py-3 dark:border-dark-700">
+                <div class="text-sm font-medium text-gray-900 dark:text-white">
+                  {{ displayName }}
+                </div>
                 <div class="text-xs text-gray-500 dark:text-dark-400">{{ user.email }}</div>
               </div>
 
               <!-- Balance (mobile only) -->
-              <div class="sm:hidden px-4 py-2 border-b border-gray-100 dark:border-dark-700">
-                <div class="text-xs text-gray-500 dark:text-dark-400">{{ t('common.balance') }}</div>
+              <div class="border-b border-gray-100 px-4 py-2 dark:border-dark-700 sm:hidden">
+                <div class="text-xs text-gray-500 dark:text-dark-400">
+                  {{ t('common.balance') }}
+                </div>
                 <div class="text-sm font-semibold text-primary-600 dark:text-primary-400">
                   ${{ user.balance?.toFixed(2) || '0.00' }}
                 </div>
               </div>
 
               <div class="py-1">
-                <router-link
-                  to="/profile"
-                  @click="closeDropdown"
-                  class="dropdown-item"
-                >
-                  <svg class="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="1.5">
-                    <path stroke-linecap="round" stroke-linejoin="round" d="M15.75 6a3.75 3.75 0 11-7.5 0 3.75 3.75 0 017.5 0zM4.501 20.118a7.5 7.5 0 0114.998 0A17.933 17.933 0 0112 21.75c-2.676 0-5.216-.584-7.499-1.632z" />
+                <router-link to="/profile" @click="closeDropdown" class="dropdown-item">
+                  <svg
+                    class="h-4 w-4"
+                    fill="none"
+                    viewBox="0 0 24 24"
+                    stroke="currentColor"
+                    stroke-width="1.5"
+                  >
+                    <path
+                      stroke-linecap="round"
+                      stroke-linejoin="round"
+                      d="M15.75 6a3.75 3.75 0 11-7.5 0 3.75 3.75 0 017.5 0zM4.501 20.118a7.5 7.5 0 0114.998 0A17.933 17.933 0 0112 21.75c-2.676 0-5.216-.584-7.499-1.632z"
+                    />
                   </svg>
                   {{ t('nav.profile') }}
                 </router-link>
 
-                <router-link
-                  to="/keys"
-                  @click="closeDropdown"
-                  class="dropdown-item"
-                >
-                  <svg class="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="1.5">
-                    <path stroke-linecap="round" stroke-linejoin="round" d="M15.75 5.25a3 3 0 013 3m3 0a6 6 0 01-7.029 5.912c-.563-.097-1.159.026-1.563.43L10.5 17.25H8.25v2.25H6v2.25H2.25v-2.818c0-.597.237-1.17.659-1.591l6.499-6.499c.404-.404.527-1 .43-1.563A6 6 0 1121.75 8.25z" />
+                <router-link to="/keys" @click="closeDropdown" class="dropdown-item">
+                  <svg
+                    class="h-4 w-4"
+                    fill="none"
+                    viewBox="0 0 24 24"
+                    stroke="currentColor"
+                    stroke-width="1.5"
+                  >
+                    <path
+                      stroke-linecap="round"
+                      stroke-linejoin="round"
+                      d="M15.75 5.25a3 3 0 013 3m3 0a6 6 0 01-7.029 5.912c-.563-.097-1.159.026-1.563.43L10.5 17.25H8.25v2.25H6v2.25H2.25v-2.818c0-.597.237-1.17.659-1.591l6.499-6.499c.404-.404.527-1 .43-1.563A6 6 0 1121.75 8.25z"
+                    />
                   </svg>
                   {{ t('nav.apiKeys') }}
                 </router-link>
@@ -114,31 +162,60 @@
                   @click="closeDropdown"
                   class="dropdown-item"
                 >
-                  <svg class="w-4 h-4" fill="currentColor" viewBox="0 0 24 24">
-                    <path fill-rule="evenodd" clip-rule="evenodd" d="M12 2C6.477 2 2 6.477 2 12c0 4.42 2.865 8.17 6.839 9.49.5.092.682-.217.682-.482 0-.237-.008-.866-.013-1.7-2.782.604-3.369-1.34-3.369-1.34-.454-1.156-1.11-1.464-1.11-1.464-.908-.62.069-.608.069-.608 1.003.07 1.531 1.03 1.531 1.03.892 1.529 2.341 1.087 2.91.831.092-.646.35-1.086.636-1.336-2.22-.253-4.555-1.11-4.555-4.943 0-1.091.39-1.984 1.029-2.683-.103-.253-.446-1.27.098-2.647 0 0 .84-.269 2.75 1.025A9.578 9.578 0 0112 6.836c.85.004 1.705.114 2.504.336 1.909-1.294 2.747-1.025 2.747-1.025.546 1.377.203 2.394.1 2.647.64.699 1.028 1.592 1.028 2.683 0 3.842-2.339 4.687-4.566 4.935.359.309.678.919.678 1.852 0 1.336-.012 2.415-.012 2.743 0 .267.18.578.688.48C19.138 20.167 22 16.418 22 12c0-5.523-4.477-10-10-10z" />
+                  <svg class="h-4 w-4" fill="currentColor" viewBox="0 0 24 24">
+                    <path
+                      fill-rule="evenodd"
+                      clip-rule="evenodd"
+                      d="M12 2C6.477 2 2 6.477 2 12c0 4.42 2.865 8.17 6.839 9.49.5.092.682-.217.682-.482 0-.237-.008-.866-.013-1.7-2.782.604-3.369-1.34-3.369-1.34-.454-1.156-1.11-1.464-1.11-1.464-.908-.62.069-.608.069-.608 1.003.07 1.531 1.03 1.531 1.03.892 1.529 2.341 1.087 2.91.831.092-.646.35-1.086.636-1.336-2.22-.253-4.555-1.11-4.555-4.943 0-1.091.39-1.984 1.029-2.683-.103-.253-.446-1.27.098-2.647 0 0 .84-.269 2.75 1.025A9.578 9.578 0 0112 6.836c.85.004 1.705.114 2.504.336 1.909-1.294 2.747-1.025 2.747-1.025.546 1.377.203 2.394.1 2.647.64.699 1.028 1.592 1.028 2.683 0 3.842-2.339 4.687-4.566 4.935.359.309.678.919.678 1.852 0 1.336-.012 2.415-.012 2.743 0 .267.18.578.688.48C19.138 20.167 22 16.418 22 12c0-5.523-4.477-10-10-10z"
+                    />
                   </svg>
                   {{ t('nav.github') }}
                 </a>
               </div>
 
               <!-- Contact Support (only show if configured) -->
-              <div v-if="contactInfo" class="border-t border-gray-100 dark:border-dark-700 px-4 py-2.5">
+              <div
+                v-if="contactInfo"
+                class="border-t border-gray-100 px-4 py-2.5 dark:border-dark-700"
+              >
                 <div class="flex items-center gap-2 text-xs text-gray-500 dark:text-gray-400">
-                  <svg class="w-3.5 h-3.5 flex-shrink-0" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="1.5">
-                    <path stroke-linecap="round" stroke-linejoin="round" d="M20.25 8.511c.884.284 1.5 1.128 1.5 2.097v4.286c0 1.136-.847 2.1-1.98 2.193-.34.027-.68.052-1.02.072v3.091l-3-3c-1.354 0-2.694-.055-4.02-.163a2.115 2.115 0 01-.825-.242m9.345-8.334a2.126 2.126 0 00-.476-.095 48.64 48.64 0 00-8.048 0c-1.131.094-1.976 1.057-1.976 2.192v4.286c0 .837.46 1.58 1.155 1.951m9.345-8.334V6.637c0-1.621-1.152-3.026-2.76-3.235A48.455 48.455 0 0011.25 3c-2.115 0-4.198.137-6.24.402-1.608.209-2.76 1.614-2.76 3.235v6.226c0 1.621 1.152 3.026 2.76 3.235.577.075 1.157.14 1.74.194V21l4.155-4.155" />
+                  <svg
+                    class="h-3.5 w-3.5 flex-shrink-0"
+                    fill="none"
+                    viewBox="0 0 24 24"
+                    stroke="currentColor"
+                    stroke-width="1.5"
+                  >
+                    <path
+                      stroke-linecap="round"
+                      stroke-linejoin="round"
+                      d="M20.25 8.511c.884.284 1.5 1.128 1.5 2.097v4.286c0 1.136-.847 2.1-1.98 2.193-.34.027-.68.052-1.02.072v3.091l-3-3c-1.354 0-2.694-.055-4.02-.163a2.115 2.115 0 01-.825-.242m9.345-8.334a2.126 2.126 0 00-.476-.095 48.64 48.64 0 00-8.048 0c-1.131.094-1.976 1.057-1.976 2.192v4.286c0 .837.46 1.58 1.155 1.951m9.345-8.334V6.637c0-1.621-1.152-3.026-2.76-3.235A48.455 48.455 0 0011.25 3c-2.115 0-4.198.137-6.24.402-1.608.209-2.76 1.614-2.76 3.235v6.226c0 1.621 1.152 3.026 2.76 3.235.577.075 1.157.14 1.74.194V21l4.155-4.155"
+                    />
                   </svg>
                   <span>{{ t('common.contactSupport') }}:</span>
-                  <span class="font-medium text-gray-700 dark:text-gray-300">{{ contactInfo }}</span>
+                  <span class="font-medium text-gray-700 dark:text-gray-300">{{
+                    contactInfo
+                  }}</span>
                 </div>
               </div>
 
-              <div class="border-t border-gray-100 dark:border-dark-700 py-1">
+              <div class="border-t border-gray-100 py-1 dark:border-dark-700">
                 <button
                   @click="handleLogout"
-                  class="dropdown-item w-full text-red-600 dark:text-red-400 hover:bg-red-50 dark:hover:bg-red-900/20"
+                  class="dropdown-item w-full text-red-600 hover:bg-red-50 dark:text-red-400 dark:hover:bg-red-900/20"
                 >
-                  <svg class="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="1.5">
-                    <path stroke-linecap="round" stroke-linejoin="round" d="M15.75 9V5.25A2.25 2.25 0 0013.5 3h-6a2.25 2.25 0 00-2.25 2.25v13.5A2.25 2.25 0 007.5 21h6a2.25 2.25 0 002.25-2.25V15M12 9l-3 3m0 0l3 3m-3-3h12.75" />
+                  <svg
+                    class="h-4 w-4"
+                    fill="none"
+                    viewBox="0 0 24 24"
+                    stroke="currentColor"
+                    stroke-width="1.5"
+                  >
+                    <path
+                      stroke-linecap="round"
+                      stroke-linejoin="round"
+                      d="M15.75 9V5.25A2.25 2.25 0 0013.5 3h-6a2.25 2.25 0 00-2.25 2.25v13.5A2.25 2.25 0 007.5 21h6a2.25 2.25 0 002.25-2.25V15M12 9l-3 3m0 0l3 3m-3-3h12.75"
+                    />
                   </svg>
                   {{ t('nav.logout') }}
                 </button>
@@ -152,90 +229,90 @@
 </template>
 
 <script setup lang="ts">
-import { ref, computed, onMounted, onBeforeUnmount } from 'vue';
-import { useRouter, useRoute } from 'vue-router';
-import { useI18n } from 'vue-i18n';
-import { useAppStore, useAuthStore } from '@/stores';
-import LocaleSwitcher from '@/components/common/LocaleSwitcher.vue';
-import SubscriptionProgressMini from '@/components/common/SubscriptionProgressMini.vue';
+import { ref, computed, onMounted, onBeforeUnmount } from 'vue'
+import { useRouter, useRoute } from 'vue-router'
+import { useI18n } from 'vue-i18n'
+import { useAppStore, useAuthStore } from '@/stores'
+import LocaleSwitcher from '@/components/common/LocaleSwitcher.vue'
+import SubscriptionProgressMini from '@/components/common/SubscriptionProgressMini.vue'
 
-const router = useRouter();
-const route = useRoute();
-const { t } = useI18n();
-const appStore = useAppStore();
-const authStore = useAuthStore();
+const router = useRouter()
+const route = useRoute()
+const { t } = useI18n()
+const appStore = useAppStore()
+const authStore = useAuthStore()
 
-const user = computed(() => authStore.user);
-const dropdownOpen = ref(false);
-const dropdownRef = ref<HTMLElement | null>(null);
-const contactInfo = computed(() => appStore.contactInfo);
+const user = computed(() => authStore.user)
+const dropdownOpen = ref(false)
+const dropdownRef = ref<HTMLElement | null>(null)
+const contactInfo = computed(() => appStore.contactInfo)
 
 const userInitials = computed(() => {
-  if (!user.value) return '';
+  if (!user.value) return ''
   // Prefer username, fallback to email
   if (user.value.username) {
-    return user.value.username.substring(0, 2).toUpperCase();
+    return user.value.username.substring(0, 2).toUpperCase()
   }
   if (user.value.email) {
     // Get the part before @ and take first 2 chars
-    const localPart = user.value.email.split('@')[0];
-    return localPart.substring(0, 2).toUpperCase();
+    const localPart = user.value.email.split('@')[0]
+    return localPart.substring(0, 2).toUpperCase()
   }
-  return '';
-});
+  return ''
+})
 
 const displayName = computed(() => {
-  if (!user.value) return '';
-  return user.value.username || user.value.email?.split('@')[0] || '';
-});
+  if (!user.value) return ''
+  return user.value.username || user.value.email?.split('@')[0] || ''
+})
 
 const pageTitle = computed(() => {
-  const titleKey = route.meta.titleKey as string;
+  const titleKey = route.meta.titleKey as string
   if (titleKey) {
-    return t(titleKey);
+    return t(titleKey)
   }
-  return (route.meta.title as string) || '';
-});
+  return (route.meta.title as string) || ''
+})
 
 const pageDescription = computed(() => {
-  const descKey = route.meta.descriptionKey as string;
+  const descKey = route.meta.descriptionKey as string
   if (descKey) {
-    return t(descKey);
+    return t(descKey)
   }
-  return (route.meta.description as string) || '';
-});
+  return (route.meta.description as string) || ''
+})
 
 function toggleMobileSidebar() {
-  appStore.toggleMobileSidebar();
+  appStore.toggleMobileSidebar()
 }
 
 function toggleDropdown() {
-  dropdownOpen.value = !dropdownOpen.value;
+  dropdownOpen.value = !dropdownOpen.value
 }
 
 function closeDropdown() {
-  dropdownOpen.value = false;
+  dropdownOpen.value = false
 }
 
 async function handleLogout() {
-  closeDropdown();
-  authStore.logout();
-  await router.push('/login');
+  closeDropdown()
+  authStore.logout()
+  await router.push('/login')
 }
 
 function handleClickOutside(event: MouseEvent) {
   if (dropdownRef.value && !dropdownRef.value.contains(event.target as Node)) {
-    closeDropdown();
+    closeDropdown()
   }
 }
 
 onMounted(() => {
-  document.addEventListener('click', handleClickOutside);
-});
+  document.addEventListener('click', handleClickOutside)
+})
 
 onBeforeUnmount(() => {
-  document.removeEventListener('click', handleClickOutside);
-});
+  document.removeEventListener('click', handleClickOutside)
+})
 </script>
 
 <style scoped>
diff --git a/frontend/src/components/layout/AppLayout.vue b/frontend/src/components/layout/AppLayout.vue
index bbf5653bb..bbeb743bf 100644
--- a/frontend/src/components/layout/AppLayout.vue
+++ b/frontend/src/components/layout/AppLayout.vue
@@ -1,7 +1,7 @@
 <template>
   <div class="min-h-screen bg-gray-50 dark:bg-dark-950">
     <!-- Background Decoration -->
-    <div class="fixed inset-0 bg-mesh-gradient pointer-events-none"></div>
+    <div class="pointer-events-none fixed inset-0 bg-mesh-gradient"></div>
 
     <!-- Sidebar -->
     <AppSidebar />
@@ -9,9 +9,7 @@
     <!-- Main Content Area -->
     <div
       class="relative min-h-screen transition-all duration-300"
-      :class="[
-        sidebarCollapsed ? 'lg:ml-[72px]' : 'lg:ml-64',
-      ]"
+      :class="[sidebarCollapsed ? 'lg:ml-[72px]' : 'lg:ml-64']"
     >
       <!-- Header -->
       <AppHeader />
@@ -25,12 +23,11 @@
 </template>
 
 <script setup lang="ts">
-import { computed } from 'vue';
-import { useAppStore } from '@/stores';
-import AppSidebar from './AppSidebar.vue';
-import AppHeader from './AppHeader.vue';
+import { computed } from 'vue'
+import { useAppStore } from '@/stores'
+import AppSidebar from './AppSidebar.vue'
+import AppHeader from './AppHeader.vue'
 
-const appStore = useAppStore();
-const sidebarCollapsed = computed(() => appStore.sidebarCollapsed);
+const appStore = useAppStore()
+const sidebarCollapsed = computed(() => appStore.sidebarCollapsed)
 </script>
-
diff --git a/frontend/src/components/layout/AppSidebar.vue b/frontend/src/components/layout/AppSidebar.vue
index 5f89c7170..cfbd7c143 100644
--- a/frontend/src/components/layout/AppSidebar.vue
+++ b/frontend/src/components/layout/AppSidebar.vue
@@ -9,8 +9,8 @@
     <!-- Logo/Brand -->
     <div class="sidebar-header">
       <!-- Custom Logo or Default Logo -->
-      <div class="w-9 h-9 rounded-xl overflow-hidden flex items-center justify-center shadow-glow">
-        <img :src="siteLogo || '/logo.png'" alt="Logo" class="w-full h-full object-contain" />
+      <div class="flex h-9 w-9 items-center justify-center overflow-hidden rounded-xl shadow-glow">
+        <img :src="siteLogo || '/logo.png'" alt="Logo" class="h-full w-full object-contain" />
       </div>
       <transition name="fade">
         <div v-if="!sidebarCollapsed" class="flex flex-col">
@@ -38,7 +38,7 @@
             :title="sidebarCollapsed ? item.label : undefined"
             @click="handleMenuItemClick"
           >
-            <component :is="item.icon" class="w-5 h-5 flex-shrink-0" />
+            <component :is="item.icon" class="h-5 w-5 flex-shrink-0" />
             <transition name="fade">
               <span v-if="!sidebarCollapsed">{{ item.label }}</span>
             </transition>
@@ -50,7 +50,7 @@
           <div v-if="!sidebarCollapsed" class="sidebar-section-title">
             {{ t('nav.myAccount') }}
           </div>
-          <div v-else class="h-px bg-gray-200 dark:bg-dark-700 mx-3 my-3"></div>
+          <div v-else class="mx-3 my-3 h-px bg-gray-200 dark:bg-dark-700"></div>
 
           <router-link
             v-for="item in personalNavItems"
@@ -61,7 +61,7 @@
             :title="sidebarCollapsed ? item.label : undefined"
             @click="handleMenuItemClick"
           >
-            <component :is="item.icon" class="w-5 h-5 flex-shrink-0" />
+            <component :is="item.icon" class="h-5 w-5 flex-shrink-0" />
             <transition name="fade">
               <span v-if="!sidebarCollapsed">{{ item.label }}</span>
             </transition>
@@ -81,7 +81,7 @@
             :title="sidebarCollapsed ? item.label : undefined"
             @click="handleMenuItemClick"
           >
-            <component :is="item.icon" class="w-5 h-5 flex-shrink-0" />
+            <component :is="item.icon" class="h-5 w-5 flex-shrink-0" />
             <transition name="fade">
               <span v-if="!sidebarCollapsed">{{ item.label }}</span>
             </transition>
@@ -91,17 +91,19 @@
     </nav>
 
     <!-- Bottom Section -->
-    <div class="mt-auto border-t border-gray-100 dark:border-dark-800 p-3">
+    <div class="mt-auto border-t border-gray-100 p-3 dark:border-dark-800">
       <!-- Theme Toggle -->
       <button
         @click="toggleTheme"
-        class="sidebar-link w-full mb-2"
+        class="sidebar-link mb-2 w-full"
         :title="sidebarCollapsed ? (isDark ? t('nav.lightMode') : t('nav.darkMode')) : undefined"
       >
-        <SunIcon v-if="isDark" class="w-5 h-5 flex-shrink-0 text-amber-500" />
-        <MoonIcon v-else class="w-5 h-5 flex-shrink-0" />
+        <SunIcon v-if="isDark" class="h-5 w-5 flex-shrink-0 text-amber-500" />
+        <MoonIcon v-else class="h-5 w-5 flex-shrink-0" />
         <transition name="fade">
-          <span v-if="!sidebarCollapsed">{{ isDark ? t('nav.lightMode') : t('nav.darkMode') }}</span>
+          <span v-if="!sidebarCollapsed">{{
+            isDark ? t('nav.lightMode') : t('nav.darkMode')
+          }}</span>
         </transition>
       </button>
 
@@ -111,8 +113,8 @@
         class="sidebar-link w-full"
         :title="sidebarCollapsed ? t('nav.expand') : t('nav.collapse')"
       >
-        <ChevronDoubleLeftIcon v-if="!sidebarCollapsed" class="w-5 h-5 flex-shrink-0" />
-        <ChevronDoubleRightIcon v-else class="w-5 h-5 flex-shrink-0" />
+        <ChevronDoubleLeftIcon v-if="!sidebarCollapsed" class="h-5 w-5 flex-shrink-0" />
+        <ChevronDoubleRightIcon v-else class="h-5 w-5 flex-shrink-0" />
         <transition name="fade">
           <span v-if="!sidebarCollapsed">{{ t('nav.collapse') }}</span>
         </transition>
@@ -124,132 +126,280 @@
   <transition name="fade">
     <div
       v-if="mobileOpen"
-      class="fixed inset-0 bg-black/50 z-30 lg:hidden"
+      class="fixed inset-0 z-30 bg-black/50 lg:hidden"
       @click="closeMobile"
     ></div>
   </transition>
 </template>
 
 <script setup lang="ts">
-import { computed, h, ref } from 'vue';
-import { useRoute } from 'vue-router';
-import { useI18n } from 'vue-i18n';
-import { useAppStore, useAuthStore } from '@/stores';
-import VersionBadge from '@/components/common/VersionBadge.vue';
+import { computed, h, ref } from 'vue'
+import { useRoute } from 'vue-router'
+import { useI18n } from 'vue-i18n'
+import { useAppStore, useAuthStore } from '@/stores'
+import VersionBadge from '@/components/common/VersionBadge.vue'
 
-const { t } = useI18n();
+const { t } = useI18n()
 
-const route = useRoute();
-const appStore = useAppStore();
-const authStore = useAuthStore();
+const route = useRoute()
+const appStore = useAppStore()
+const authStore = useAuthStore()
 
-const sidebarCollapsed = computed(() => appStore.sidebarCollapsed);
-const mobileOpen = computed(() => appStore.mobileOpen);
-const isAdmin = computed(() => authStore.isAdmin);
-const isDark = ref(document.documentElement.classList.contains('dark'));
+const sidebarCollapsed = computed(() => appStore.sidebarCollapsed)
+const mobileOpen = computed(() => appStore.mobileOpen)
+const isAdmin = computed(() => authStore.isAdmin)
+const isDark = ref(document.documentElement.classList.contains('dark'))
 
 // Site settings from appStore (cached, no flicker)
-const siteName = computed(() => appStore.siteName);
-const siteLogo = computed(() => appStore.siteLogo);
-const siteVersion = computed(() => appStore.siteVersion);
+const siteName = computed(() => appStore.siteName)
+const siteLogo = computed(() => appStore.siteLogo)
+const siteVersion = computed(() => appStore.siteVersion)
 
 // SVG Icon Components
 const DashboardIcon = {
-  render: () => h('svg', { fill: 'none', viewBox: '0 0 24 24', stroke: 'currentColor', 'stroke-width': '1.5' }, [
-    h('path', { 'stroke-linecap': 'round', 'stroke-linejoin': 'round', d: 'M3.75 6A2.25 2.25 0 016 3.75h2.25A2.25 2.25 0 0110.5 6v2.25a2.25 2.25 0 01-2.25 2.25H6a2.25 2.25 0 01-2.25-2.25V6zM3.75 15.75A2.25 2.25 0 016 13.5h2.25a2.25 2.25 0 012.25 2.25V18a2.25 2.25 0 01-2.25 2.25H6A2.25 2.25 0 013.75 18v-2.25zM13.5 6a2.25 2.25 0 012.25-2.25H18A2.25 2.25 0 0120.25 6v2.25A2.25 2.25 0 0118 10.5h-2.25a2.25 2.25 0 01-2.25-2.25V6zM13.5 15.75a2.25 2.25 0 012.25-2.25H18a2.25 2.25 0 012.25 2.25V18A2.25 2.25 0 0118 20.25h-2.25A2.25 2.25 0 0113.5 18v-2.25z' })
-  ])
-};
+  render: () =>
+    h(
+      'svg',
+      { fill: 'none', viewBox: '0 0 24 24', stroke: 'currentColor', 'stroke-width': '1.5' },
+      [
+        h('path', {
+          'stroke-linecap': 'round',
+          'stroke-linejoin': 'round',
+          d: 'M3.75 6A2.25 2.25 0 016 3.75h2.25A2.25 2.25 0 0110.5 6v2.25a2.25 2.25 0 01-2.25 2.25H6a2.25 2.25 0 01-2.25-2.25V6zM3.75 15.75A2.25 2.25 0 016 13.5h2.25a2.25 2.25 0 012.25 2.25V18a2.25 2.25 0 01-2.25 2.25H6A2.25 2.25 0 013.75 18v-2.25zM13.5 6a2.25 2.25 0 012.25-2.25H18A2.25 2.25 0 0120.25 6v2.25A2.25 2.25 0 0118 10.5h-2.25a2.25 2.25 0 01-2.25-2.25V6zM13.5 15.75a2.25 2.25 0 012.25-2.25H18a2.25 2.25 0 012.25 2.25V18A2.25 2.25 0 0118 20.25h-2.25A2.25 2.25 0 0113.5 18v-2.25z'
+        })
+      ]
+    )
+}
 
 const KeyIcon = {
-  render: () => h('svg', { fill: 'none', viewBox: '0 0 24 24', stroke: 'currentColor', 'stroke-width': '1.5' }, [
-    h('path', { 'stroke-linecap': 'round', 'stroke-linejoin': 'round', d: 'M15.75 5.25a3 3 0 013 3m3 0a6 6 0 01-7.029 5.912c-.563-.097-1.159.026-1.563.43L10.5 17.25H8.25v2.25H6v2.25H2.25v-2.818c0-.597.237-1.17.659-1.591l6.499-6.499c.404-.404.527-1 .43-1.563A6 6 0 1121.75 8.25z' })
-  ])
-};
+  render: () =>
+    h(
+      'svg',
+      { fill: 'none', viewBox: '0 0 24 24', stroke: 'currentColor', 'stroke-width': '1.5' },
+      [
+        h('path', {
+          'stroke-linecap': 'round',
+          'stroke-linejoin': 'round',
+          d: 'M15.75 5.25a3 3 0 013 3m3 0a6 6 0 01-7.029 5.912c-.563-.097-1.159.026-1.563.43L10.5 17.25H8.25v2.25H6v2.25H2.25v-2.818c0-.597.237-1.17.659-1.591l6.499-6.499c.404-.404.527-1 .43-1.563A6 6 0 1121.75 8.25z'
+        })
+      ]
+    )
+}
 
 const ChartIcon = {
-  render: () => h('svg', { fill: 'none', viewBox: '0 0 24 24', stroke: 'currentColor', 'stroke-width': '1.5' }, [
-    h('path', { 'stroke-linecap': 'round', 'stroke-linejoin': 'round', d: 'M3 13.125C3 12.504 3.504 12 4.125 12h2.25c.621 0 1.125.504 1.125 1.125v6.75C7.5 20.496 6.996 21 6.375 21h-2.25A1.125 1.125 0 013 19.875v-6.75zM9.75 8.625c0-.621.504-1.125 1.125-1.125h2.25c.621 0 1.125.504 1.125 1.125v11.25c0 .621-.504 1.125-1.125 1.125h-2.25a1.125 1.125 0 01-1.125-1.125V8.625zM16.5 4.125c0-.621.504-1.125 1.125-1.125h2.25C20.496 3 21 3.504 21 4.125v15.75c0 .621-.504 1.125-1.125 1.125h-2.25a1.125 1.125 0 01-1.125-1.125V4.125z' })
-  ])
-};
+  render: () =>
+    h(
+      'svg',
+      { fill: 'none', viewBox: '0 0 24 24', stroke: 'currentColor', 'stroke-width': '1.5' },
+      [
+        h('path', {
+          'stroke-linecap': 'round',
+          'stroke-linejoin': 'round',
+          d: 'M3 13.125C3 12.504 3.504 12 4.125 12h2.25c.621 0 1.125.504 1.125 1.125v6.75C7.5 20.496 6.996 21 6.375 21h-2.25A1.125 1.125 0 013 19.875v-6.75zM9.75 8.625c0-.621.504-1.125 1.125-1.125h2.25c.621 0 1.125.504 1.125 1.125v11.25c0 .621-.504 1.125-1.125 1.125h-2.25a1.125 1.125 0 01-1.125-1.125V8.625zM16.5 4.125c0-.621.504-1.125 1.125-1.125h2.25C20.496 3 21 3.504 21 4.125v15.75c0 .621-.504 1.125-1.125 1.125h-2.25a1.125 1.125 0 01-1.125-1.125V4.125z'
+        })
+      ]
+    )
+}
 
 const GiftIcon = {
-  render: () => h('svg', { fill: 'none', viewBox: '0 0 24 24', stroke: 'currentColor', 'stroke-width': '1.5' }, [
-    h('path', { 'stroke-linecap': 'round', 'stroke-linejoin': 'round', d: 'M21 11.25v8.25a1.5 1.5 0 01-1.5 1.5H5.25a1.5 1.5 0 01-1.5-1.5v-8.25M12 4.875A2.625 2.625 0 109.375 7.5H12m0-2.625V7.5m0-2.625A2.625 2.625 0 1114.625 7.5H12m0 0V21m-8.625-9.75h18c.621 0 1.125-.504 1.125-1.125v-1.5c0-.621-.504-1.125-1.125-1.125h-18c-.621 0-1.125.504-1.125 1.125v1.5c0 .621.504 1.125 1.125 1.125z' })
-  ])
-};
+  render: () =>
+    h(
+      'svg',
+      { fill: 'none', viewBox: '0 0 24 24', stroke: 'currentColor', 'stroke-width': '1.5' },
+      [
+        h('path', {
+          'stroke-linecap': 'round',
+          'stroke-linejoin': 'round',
+          d: 'M21 11.25v8.25a1.5 1.5 0 01-1.5 1.5H5.25a1.5 1.5 0 01-1.5-1.5v-8.25M12 4.875A2.625 2.625 0 109.375 7.5H12m0-2.625V7.5m0-2.625A2.625 2.625 0 1114.625 7.5H12m0 0V21m-8.625-9.75h18c.621 0 1.125-.504 1.125-1.125v-1.5c0-.621-.504-1.125-1.125-1.125h-18c-.621 0-1.125.504-1.125 1.125v1.5c0 .621.504 1.125 1.125 1.125z'
+        })
+      ]
+    )
+}
 
 const UserIcon = {
-  render: () => h('svg', { fill: 'none', viewBox: '0 0 24 24', stroke: 'currentColor', 'stroke-width': '1.5' }, [
-    h('path', { 'stroke-linecap': 'round', 'stroke-linejoin': 'round', d: 'M15.75 6a3.75 3.75 0 11-7.5 0 3.75 3.75 0 017.5 0zM4.501 20.118a7.5 7.5 0 0114.998 0A17.933 17.933 0 0112 21.75c-2.676 0-5.216-.584-7.499-1.632z' })
-  ])
-};
+  render: () =>
+    h(
+      'svg',
+      { fill: 'none', viewBox: '0 0 24 24', stroke: 'currentColor', 'stroke-width': '1.5' },
+      [
+        h('path', {
+          'stroke-linecap': 'round',
+          'stroke-linejoin': 'round',
+          d: 'M15.75 6a3.75 3.75 0 11-7.5 0 3.75 3.75 0 017.5 0zM4.501 20.118a7.5 7.5 0 0114.998 0A17.933 17.933 0 0112 21.75c-2.676 0-5.216-.584-7.499-1.632z'
+        })
+      ]
+    )
+}
 
 const UsersIcon = {
-  render: () => h('svg', { fill: 'none', viewBox: '0 0 24 24', stroke: 'currentColor', 'stroke-width': '1.5' }, [
-    h('path', { 'stroke-linecap': 'round', 'stroke-linejoin': 'round', d: 'M15 19.128a9.38 9.38 0 002.625.372 9.337 9.337 0 004.121-.952 4.125 4.125 0 00-7.533-2.493M15 19.128v-.003c0-1.113-.285-2.16-.786-3.07M15 19.128v.106A12.318 12.318 0 018.624 21c-2.331 0-4.512-.645-6.374-1.766l-.001-.109a6.375 6.375 0 0111.964-3.07M12 6.375a3.375 3.375 0 11-6.75 0 3.375 3.375 0 016.75 0zm8.25 2.25a2.625 2.625 0 11-5.25 0 2.625 2.625 0 015.25 0z' })
-  ])
-};
+  render: () =>
+    h(
+      'svg',
+      { fill: 'none', viewBox: '0 0 24 24', stroke: 'currentColor', 'stroke-width': '1.5' },
+      [
+        h('path', {
+          'stroke-linecap': 'round',
+          'stroke-linejoin': 'round',
+          d: 'M15 19.128a9.38 9.38 0 002.625.372 9.337 9.337 0 004.121-.952 4.125 4.125 0 00-7.533-2.493M15 19.128v-.003c0-1.113-.285-2.16-.786-3.07M15 19.128v.106A12.318 12.318 0 018.624 21c-2.331 0-4.512-.645-6.374-1.766l-.001-.109a6.375 6.375 0 0111.964-3.07M12 6.375a3.375 3.375 0 11-6.75 0 3.375 3.375 0 016.75 0zm8.25 2.25a2.625 2.625 0 11-5.25 0 2.625 2.625 0 015.25 0z'
+        })
+      ]
+    )
+}
 
 const FolderIcon = {
-  render: () => h('svg', { fill: 'none', viewBox: '0 0 24 24', stroke: 'currentColor', 'stroke-width': '1.5' }, [
-    h('path', { 'stroke-linecap': 'round', 'stroke-linejoin': 'round', d: 'M2.25 12.75V12A2.25 2.25 0 014.5 9.75h15A2.25 2.25 0 0121.75 12v.75m-8.69-6.44l-2.12-2.12a1.5 1.5 0 00-1.061-.44H4.5A2.25 2.25 0 002.25 6v12a2.25 2.25 0 002.25 2.25h15A2.25 2.25 0 0021.75 18V9a2.25 2.25 0 00-2.25-2.25h-5.379a1.5 1.5 0 01-1.06-.44z' })
-  ])
-};
+  render: () =>
+    h(
+      'svg',
+      { fill: 'none', viewBox: '0 0 24 24', stroke: 'currentColor', 'stroke-width': '1.5' },
+      [
+        h('path', {
+          'stroke-linecap': 'round',
+          'stroke-linejoin': 'round',
+          d: 'M2.25 12.75V12A2.25 2.25 0 014.5 9.75h15A2.25 2.25 0 0121.75 12v.75m-8.69-6.44l-2.12-2.12a1.5 1.5 0 00-1.061-.44H4.5A2.25 2.25 0 002.25 6v12a2.25 2.25 0 002.25 2.25h15A2.25 2.25 0 0021.75 18V9a2.25 2.25 0 00-2.25-2.25h-5.379a1.5 1.5 0 01-1.06-.44z'
+        })
+      ]
+    )
+}
 
 const CreditCardIcon = {
-  render: () => h('svg', { fill: 'none', viewBox: '0 0 24 24', stroke: 'currentColor', 'stroke-width': '1.5' }, [
-    h('path', { 'stroke-linecap': 'round', 'stroke-linejoin': 'round', d: 'M2.25 8.25h19.5M2.25 9h19.5m-16.5 5.25h6m-6 2.25h3m-3.75 3h15a2.25 2.25 0 002.25-2.25V6.75A2.25 2.25 0 0019.5 4.5h-15a2.25 2.25 0 00-2.25 2.25v10.5A2.25 2.25 0 004.5 19.5z' })
-  ])
-};
+  render: () =>
+    h(
+      'svg',
+      { fill: 'none', viewBox: '0 0 24 24', stroke: 'currentColor', 'stroke-width': '1.5' },
+      [
+        h('path', {
+          'stroke-linecap': 'round',
+          'stroke-linejoin': 'round',
+          d: 'M2.25 8.25h19.5M2.25 9h19.5m-16.5 5.25h6m-6 2.25h3m-3.75 3h15a2.25 2.25 0 002.25-2.25V6.75A2.25 2.25 0 0019.5 4.5h-15a2.25 2.25 0 00-2.25 2.25v10.5A2.25 2.25 0 004.5 19.5z'
+        })
+      ]
+    )
+}
 
 const GlobeIcon = {
-  render: () => h('svg', { fill: 'none', viewBox: '0 0 24 24', stroke: 'currentColor', 'stroke-width': '1.5' }, [
-    h('path', { 'stroke-linecap': 'round', 'stroke-linejoin': 'round', d: 'M12 21a9.004 9.004 0 008.716-6.747M12 21a9.004 9.004 0 01-8.716-6.747M12 21c2.485 0 4.5-4.03 4.5-9S14.485 3 12 3m0 18c-2.485 0-4.5-4.03-4.5-9S9.515 3 12 3m0 0a8.997 8.997 0 017.843 4.582M12 3a8.997 8.997 0 00-7.843 4.582m15.686 0A11.953 11.953 0 0112 10.5c-2.998 0-5.74-1.1-7.843-2.918m15.686 0A8.959 8.959 0 0121 12c0 .778-.099 1.533-.284 2.253m0 0A17.919 17.919 0 0112 16.5c-3.162 0-6.133-.815-8.716-2.247m0 0A9.015 9.015 0 013 12c0-1.605.42-3.113 1.157-4.418' })
-  ])
-};
+  render: () =>
+    h(
+      'svg',
+      { fill: 'none', viewBox: '0 0 24 24', stroke: 'currentColor', 'stroke-width': '1.5' },
+      [
+        h('path', {
+          'stroke-linecap': 'round',
+          'stroke-linejoin': 'round',
+          d: 'M12 21a9.004 9.004 0 008.716-6.747M12 21a9.004 9.004 0 01-8.716-6.747M12 21c2.485 0 4.5-4.03 4.5-9S14.485 3 12 3m0 18c-2.485 0-4.5-4.03-4.5-9S9.515 3 12 3m0 0a8.997 8.997 0 017.843 4.582M12 3a8.997 8.997 0 00-7.843 4.582m15.686 0A11.953 11.953 0 0112 10.5c-2.998 0-5.74-1.1-7.843-2.918m15.686 0A8.959 8.959 0 0121 12c0 .778-.099 1.533-.284 2.253m0 0A17.919 17.919 0 0112 16.5c-3.162 0-6.133-.815-8.716-2.247m0 0A9.015 9.015 0 013 12c0-1.605.42-3.113 1.157-4.418'
+        })
+      ]
+    )
+}
 
 const ServerIcon = {
-  render: () => h('svg', { fill: 'none', viewBox: '0 0 24 24', stroke: 'currentColor', 'stroke-width': '1.5' }, [
-    h('path', { 'stroke-linecap': 'round', 'stroke-linejoin': 'round', d: 'M5.25 14.25h13.5m-13.5 0a3 3 0 01-3-3m3 3a3 3 0 100 6h13.5a3 3 0 100-6m-16.5-3a3 3 0 013-3h13.5a3 3 0 013 3m-19.5 0a4.5 4.5 0 01.9-2.7L5.737 5.1a3.375 3.375 0 012.7-1.35h7.126c1.062 0 2.062.5 2.7 1.35l2.587 3.45a4.5 4.5 0 01.9 2.7m0 0a3 3 0 01-3 3m0 3h.008v.008h-.008v-.008zm0-6h.008v.008h-.008v-.008zm-3 6h.008v.008h-.008v-.008zm0-6h.008v.008h-.008v-.008z' })
-  ])
-};
+  render: () =>
+    h(
+      'svg',
+      { fill: 'none', viewBox: '0 0 24 24', stroke: 'currentColor', 'stroke-width': '1.5' },
+      [
+        h('path', {
+          'stroke-linecap': 'round',
+          'stroke-linejoin': 'round',
+          d: 'M5.25 14.25h13.5m-13.5 0a3 3 0 01-3-3m3 3a3 3 0 100 6h13.5a3 3 0 100-6m-16.5-3a3 3 0 013-3h13.5a3 3 0 013 3m-19.5 0a4.5 4.5 0 01.9-2.7L5.737 5.1a3.375 3.375 0 012.7-1.35h7.126c1.062 0 2.062.5 2.7 1.35l2.587 3.45a4.5 4.5 0 01.9 2.7m0 0a3 3 0 01-3 3m0 3h.008v.008h-.008v-.008zm0-6h.008v.008h-.008v-.008zm-3 6h.008v.008h-.008v-.008zm0-6h.008v.008h-.008v-.008z'
+        })
+      ]
+    )
+}
 
 const TicketIcon = {
-  render: () => h('svg', { fill: 'none', viewBox: '0 0 24 24', stroke: 'currentColor', 'stroke-width': '1.5' }, [
-    h('path', { 'stroke-linecap': 'round', 'stroke-linejoin': 'round', d: 'M16.5 6v.75m0 3v.75m0 3v.75m0 3V18m-9-5.25h5.25M7.5 15h3M3.375 5.25c-.621 0-1.125.504-1.125 1.125v3.026a2.999 2.999 0 010 5.198v3.026c0 .621.504 1.125 1.125 1.125h17.25c.621 0 1.125-.504 1.125-1.125v-3.026a2.999 2.999 0 010-5.198V6.375c0-.621-.504-1.125-1.125-1.125H3.375z' })
-  ])
-};
+  render: () =>
+    h(
+      'svg',
+      { fill: 'none', viewBox: '0 0 24 24', stroke: 'currentColor', 'stroke-width': '1.5' },
+      [
+        h('path', {
+          'stroke-linecap': 'round',
+          'stroke-linejoin': 'round',
+          d: 'M16.5 6v.75m0 3v.75m0 3v.75m0 3V18m-9-5.25h5.25M7.5 15h3M3.375 5.25c-.621 0-1.125.504-1.125 1.125v3.026a2.999 2.999 0 010 5.198v3.026c0 .621.504 1.125 1.125 1.125h17.25c.621 0 1.125-.504 1.125-1.125v-3.026a2.999 2.999 0 010-5.198V6.375c0-.621-.504-1.125-1.125-1.125H3.375z'
+        })
+      ]
+    )
+}
 
 const CogIcon = {
-  render: () => h('svg', { fill: 'none', viewBox: '0 0 24 24', stroke: 'currentColor', 'stroke-width': '1.5' }, [
-    h('path', { 'stroke-linecap': 'round', 'stroke-linejoin': 'round', d: 'M9.594 3.94c.09-.542.56-.94 1.11-.94h2.593c.55 0 1.02.398 1.11.94l.213 1.281c.063.374.313.686.645.87.074.04.147.083.22.127.324.196.72.257 1.075.124l1.217-.456a1.125 1.125 0 011.37.49l1.296 2.247a1.125 1.125 0 01-.26 1.431l-1.003.827c-.293.24-.438.613-.431.992a6.759 6.759 0 010 .255c-.007.378.138.75.43.99l1.005.828c.424.35.534.954.26 1.43l-1.298 2.247a1.125 1.125 0 01-1.369.491l-1.217-.456c-.355-.133-.75-.072-1.076.124a6.57 6.57 0 01-.22.128c-.331.183-.581.495-.644.869l-.213 1.28c-.09.543-.56.941-1.11.941h-2.594c-.55 0-1.02-.398-1.11-.94l-.213-1.281c-.062-.374-.312-.686-.644-.87a6.52 6.52 0 01-.22-.127c-.325-.196-.72-.257-1.076-.124l-1.217.456a1.125 1.125 0 01-1.369-.49l-1.297-2.247a1.125 1.125 0 01.26-1.431l1.004-.827c.292-.24.437-.613.43-.992a6.932 6.932 0 010-.255c.007-.378-.138-.75-.43-.99l-1.004-.828a1.125 1.125 0 01-.26-1.43l1.297-2.247a1.125 1.125 0 011.37-.491l1.216.456c.356.133.751.072 1.076-.124.072-.044.146-.087.22-.128.332-.183.582-.495.644-.869l.214-1.281z' }),
-    h('path', { 'stroke-linecap': 'round', 'stroke-linejoin': 'round', d: 'M15 12a3 3 0 11-6 0 3 3 0 016 0z' })
-  ])
-};
+  render: () =>
+    h(
+      'svg',
+      { fill: 'none', viewBox: '0 0 24 24', stroke: 'currentColor', 'stroke-width': '1.5' },
+      [
+        h('path', {
+          'stroke-linecap': 'round',
+          'stroke-linejoin': 'round',
+          d: 'M9.594 3.94c.09-.542.56-.94 1.11-.94h2.593c.55 0 1.02.398 1.11.94l.213 1.281c.063.374.313.686.645.87.074.04.147.083.22.127.324.196.72.257 1.075.124l1.217-.456a1.125 1.125 0 011.37.49l1.296 2.247a1.125 1.125 0 01-.26 1.431l-1.003.827c-.293.24-.438.613-.431.992a6.759 6.759 0 010 .255c-.007.378.138.75.43.99l1.005.828c.424.35.534.954.26 1.43l-1.298 2.247a1.125 1.125 0 01-1.369.491l-1.217-.456c-.355-.133-.75-.072-1.076.124a6.57 6.57 0 01-.22.128c-.331.183-.581.495-.644.869l-.213 1.28c-.09.543-.56.941-1.11.941h-2.594c-.55 0-1.02-.398-1.11-.94l-.213-1.281c-.062-.374-.312-.686-.644-.87a6.52 6.52 0 01-.22-.127c-.325-.196-.72-.257-1.076-.124l-1.217.456a1.125 1.125 0 01-1.369-.49l-1.297-2.247a1.125 1.125 0 01.26-1.431l1.004-.827c.292-.24.437-.613.43-.992a6.932 6.932 0 010-.255c.007-.378-.138-.75-.43-.99l-1.004-.828a1.125 1.125 0 01-.26-1.43l1.297-2.247a1.125 1.125 0 011.37-.491l1.216.456c.356.133.751.072 1.076-.124.072-.044.146-.087.22-.128.332-.183.582-.495.644-.869l.214-1.281z'
+        }),
+        h('path', {
+          'stroke-linecap': 'round',
+          'stroke-linejoin': 'round',
+          d: 'M15 12a3 3 0 11-6 0 3 3 0 016 0z'
+        })
+      ]
+    )
+}
 
 const SunIcon = {
-  render: () => h('svg', { fill: 'none', viewBox: '0 0 24 24', stroke: 'currentColor', 'stroke-width': '1.5' }, [
-    h('path', { 'stroke-linecap': 'round', 'stroke-linejoin': 'round', d: 'M12 3v2.25m6.364.386l-1.591 1.591M21 12h-2.25m-.386 6.364l-1.591-1.591M12 18.75V21m-4.773-4.227l-1.591 1.591M5.25 12H3m4.227-4.773L5.636 5.636M15.75 12a3.75 3.75 0 11-7.5 0 3.75 3.75 0 017.5 0z' })
-  ])
-};
+  render: () =>
+    h(
+      'svg',
+      { fill: 'none', viewBox: '0 0 24 24', stroke: 'currentColor', 'stroke-width': '1.5' },
+      [
+        h('path', {
+          'stroke-linecap': 'round',
+          'stroke-linejoin': 'round',
+          d: 'M12 3v2.25m6.364.386l-1.591 1.591M21 12h-2.25m-.386 6.364l-1.591-1.591M12 18.75V21m-4.773-4.227l-1.591 1.591M5.25 12H3m4.227-4.773L5.636 5.636M15.75 12a3.75 3.75 0 11-7.5 0 3.75 3.75 0 017.5 0z'
+        })
+      ]
+    )
+}
 
 const MoonIcon = {
-  render: () => h('svg', { fill: 'none', viewBox: '0 0 24 24', stroke: 'currentColor', 'stroke-width': '1.5' }, [
-    h('path', { 'stroke-linecap': 'round', 'stroke-linejoin': 'round', d: 'M21.752 15.002A9.718 9.718 0 0118 15.75c-5.385 0-9.75-4.365-9.75-9.75 0-1.33.266-2.597.748-3.752A9.753 9.753 0 003 11.25C3 16.635 7.365 21 12.75 21a9.753 9.753 0 009.002-5.998z' })
-  ])
-};
+  render: () =>
+    h(
+      'svg',
+      { fill: 'none', viewBox: '0 0 24 24', stroke: 'currentColor', 'stroke-width': '1.5' },
+      [
+        h('path', {
+          'stroke-linecap': 'round',
+          'stroke-linejoin': 'round',
+          d: 'M21.752 15.002A9.718 9.718 0 0118 15.75c-5.385 0-9.75-4.365-9.75-9.75 0-1.33.266-2.597.748-3.752A9.753 9.753 0 003 11.25C3 16.635 7.365 21 12.75 21a9.753 9.753 0 009.002-5.998z'
+        })
+      ]
+    )
+}
 
 const ChevronDoubleLeftIcon = {
-  render: () => h('svg', { fill: 'none', viewBox: '0 0 24 24', stroke: 'currentColor', 'stroke-width': '1.5' }, [
-    h('path', { 'stroke-linecap': 'round', 'stroke-linejoin': 'round', d: 'm18.75 4.5-7.5 7.5 7.5 7.5m-6-15L5.25 12l7.5 7.5' })
-  ])
-};
+  render: () =>
+    h(
+      'svg',
+      { fill: 'none', viewBox: '0 0 24 24', stroke: 'currentColor', 'stroke-width': '1.5' },
+      [
+        h('path', {
+          'stroke-linecap': 'round',
+          'stroke-linejoin': 'round',
+          d: 'm18.75 4.5-7.5 7.5 7.5 7.5m-6-15L5.25 12l7.5 7.5'
+        })
+      ]
+    )
+}
 
 const ChevronDoubleRightIcon = {
-  render: () => h('svg', { fill: 'none', viewBox: '0 0 24 24', stroke: 'currentColor', 'stroke-width': '1.5' }, [
-    h('path', { 'stroke-linecap': 'round', 'stroke-linejoin': 'round', d: 'm5.25 4.5 7.5 7.5-7.5 7.5m6-15 7.5 7.5-7.5 7.5' })
-  ])
-};
+  render: () =>
+    h(
+      'svg',
+      { fill: 'none', viewBox: '0 0 24 24', stroke: 'currentColor', 'stroke-width': '1.5' },
+      [
+        h('path', {
+          'stroke-linecap': 'round',
+          'stroke-linejoin': 'round',
+          d: 'm5.25 4.5 7.5 7.5-7.5 7.5m6-15 7.5 7.5-7.5 7.5'
+        })
+      ]
+    )
+}
 
 // User navigation items (for regular users)
 const userNavItems = computed(() => [
@@ -258,8 +408,8 @@ const userNavItems = computed(() => [
   { path: '/usage', label: t('nav.usage'), icon: ChartIcon },
   { path: '/subscriptions', label: t('nav.mySubscriptions'), icon: CreditCardIcon },
   { path: '/redeem', label: t('nav.redeem'), icon: GiftIcon },
-  { path: '/profile', label: t('nav.profile'), icon: UserIcon },
-]);
+  { path: '/profile', label: t('nav.profile'), icon: UserIcon }
+])
 
 // Personal navigation items (for admin's "My Account" section, without Dashboard)
 const personalNavItems = computed(() => [
@@ -267,8 +417,8 @@ const personalNavItems = computed(() => [
   { path: '/usage', label: t('nav.usage'), icon: ChartIcon },
   { path: '/subscriptions', label: t('nav.mySubscriptions'), icon: CreditCardIcon },
   { path: '/redeem', label: t('nav.redeem'), icon: GiftIcon },
-  { path: '/profile', label: t('nav.profile'), icon: UserIcon },
-]);
+  { path: '/profile', label: t('nav.profile'), icon: UserIcon }
+])
 
 // Admin navigation items
 const adminNavItems = computed(() => [
@@ -280,40 +430,43 @@ const adminNavItems = computed(() => [
   { path: '/admin/proxies', label: t('nav.proxies'), icon: ServerIcon },
   { path: '/admin/redeem', label: t('nav.redeemCodes'), icon: TicketIcon },
   { path: '/admin/usage', label: t('nav.usage'), icon: ChartIcon },
-  { path: '/admin/settings', label: t('nav.settings'), icon: CogIcon },
-]);
+  { path: '/admin/settings', label: t('nav.settings'), icon: CogIcon }
+])
 
 function toggleSidebar() {
-  appStore.toggleSidebar();
+  appStore.toggleSidebar()
 }
 
 function toggleTheme() {
-  isDark.value = !isDark.value;
-  document.documentElement.classList.toggle('dark', isDark.value);
-  localStorage.setItem('theme', isDark.value ? 'dark' : 'light');
+  isDark.value = !isDark.value
+  document.documentElement.classList.toggle('dark', isDark.value)
+  localStorage.setItem('theme', isDark.value ? 'dark' : 'light')
 }
 
 function closeMobile() {
-  appStore.setMobileOpen(false);
+  appStore.setMobileOpen(false)
 }
 
 function handleMenuItemClick() {
   if (mobileOpen.value) {
     setTimeout(() => {
-      appStore.setMobileOpen(false);
-    }, 150);
+      appStore.setMobileOpen(false)
+    }, 150)
   }
 }
 
 function isActive(path: string): boolean {
-  return route.path === path || route.path.startsWith(path + '/');
+  return route.path === path || route.path.startsWith(path + '/')
 }
 
 // Initialize theme
-const savedTheme = localStorage.getItem('theme');
-if (savedTheme === 'dark' || (!savedTheme && window.matchMedia('(prefers-color-scheme: dark)').matches)) {
-  isDark.value = true;
-  document.documentElement.classList.add('dark');
+const savedTheme = localStorage.getItem('theme')
+if (
+  savedTheme === 'dark' ||
+  (!savedTheme && window.matchMedia('(prefers-color-scheme: dark)').matches)
+) {
+  isDark.value = true
+  document.documentElement.classList.add('dark')
 }
 </script>
 
diff --git a/frontend/src/components/layout/AuthLayout.vue b/frontend/src/components/layout/AuthLayout.vue
index 9cb6dc48a..1a0cfec7a 100644
--- a/frontend/src/components/layout/AuthLayout.vue
+++ b/frontend/src/components/layout/AuthLayout.vue
@@ -1,28 +1,40 @@
 <template>
-  <div class="min-h-screen flex items-center justify-center p-4 relative overflow-hidden">
+  <div class="relative flex min-h-screen items-center justify-center overflow-hidden p-4">
     <!-- Background -->
-    <div class="absolute inset-0 bg-gradient-to-br from-gray-50 via-primary-50/30 to-gray-100 dark:from-dark-950 dark:via-dark-900 dark:to-dark-950"></div>
+    <div
+      class="absolute inset-0 bg-gradient-to-br from-gray-50 via-primary-50/30 to-gray-100 dark:from-dark-950 dark:via-dark-900 dark:to-dark-950"
+    ></div>
 
     <!-- Decorative Elements -->
-    <div class="absolute inset-0 overflow-hidden pointer-events-none">
+    <div class="pointer-events-none absolute inset-0 overflow-hidden">
       <!-- Gradient Orbs -->
-      <div class="absolute -top-40 -right-40 w-80 h-80 bg-primary-400/20 rounded-full blur-3xl"></div>
-      <div class="absolute -bottom-40 -left-40 w-80 h-80 bg-primary-500/15 rounded-full blur-3xl"></div>
-      <div class="absolute top-1/2 left-1/2 -translate-x-1/2 -translate-y-1/2 w-96 h-96 bg-primary-300/10 rounded-full blur-3xl"></div>
+      <div
+        class="absolute -right-40 -top-40 h-80 w-80 rounded-full bg-primary-400/20 blur-3xl"
+      ></div>
+      <div
+        class="absolute -bottom-40 -left-40 h-80 w-80 rounded-full bg-primary-500/15 blur-3xl"
+      ></div>
+      <div
+        class="absolute left-1/2 top-1/2 h-96 w-96 -translate-x-1/2 -translate-y-1/2 rounded-full bg-primary-300/10 blur-3xl"
+      ></div>
 
       <!-- Grid Pattern -->
-      <div class="absolute inset-0 bg-[linear-gradient(rgba(20,184,166,0.03)_1px,transparent_1px),linear-gradient(90deg,rgba(20,184,166,0.03)_1px,transparent_1px)] bg-[size:64px_64px]"></div>
+      <div
+        class="absolute inset-0 bg-[linear-gradient(rgba(20,184,166,0.03)_1px,transparent_1px),linear-gradient(90deg,rgba(20,184,166,0.03)_1px,transparent_1px)] bg-[size:64px_64px]"
+      ></div>
     </div>
 
     <!-- Content Container -->
-    <div class="relative w-full max-w-md z-10">
+    <div class="relative z-10 w-full max-w-md">
       <!-- Logo/Brand -->
-      <div class="text-center mb-8">
+      <div class="mb-8 text-center">
         <!-- Custom Logo or Default Logo -->
-        <div class="inline-flex items-center justify-center w-16 h-16 rounded-2xl overflow-hidden shadow-lg shadow-primary-500/30 mb-4">
-          <img :src="siteLogo || '/logo.png'" alt="Logo" class="w-full h-full object-contain" />
+        <div
+          class="mb-4 inline-flex h-16 w-16 items-center justify-center overflow-hidden rounded-2xl shadow-lg shadow-primary-500/30"
+        >
+          <img :src="siteLogo || '/logo.png'" alt="Logo" class="h-full w-full object-contain" />
         </div>
-        <h1 class="text-3xl font-bold text-gradient mb-2">
+        <h1 class="text-gradient mb-2 text-3xl font-bold">
           {{ siteName }}
         </h1>
         <p class="text-sm text-gray-500 dark:text-dark-400">
@@ -36,12 +48,12 @@
       </div>
 
       <!-- Footer Links -->
-      <div class="text-center mt-6 text-sm">
+      <div class="mt-6 text-center text-sm">
         <slot name="footer" />
       </div>
 
       <!-- Copyright -->
-      <div class="text-center mt-8 text-xs text-gray-400 dark:text-dark-500">
+      <div class="mt-8 text-center text-xs text-gray-400 dark:text-dark-500">
         &copy; {{ currentYear }} {{ siteName }}. All rights reserved.
       </div>
     </div>
@@ -49,25 +61,25 @@
 </template>
 
 <script setup lang="ts">
-import { ref, computed, onMounted } from 'vue';
-import { getPublicSettings } from '@/api/auth';
+import { ref, computed, onMounted } from 'vue'
+import { getPublicSettings } from '@/api/auth'
 
-const siteName = ref('Sub2API');
-const siteLogo = ref('');
-const siteSubtitle = ref('Subscription to API Conversion Platform');
+const siteName = ref('Sub2API')
+const siteLogo = ref('')
+const siteSubtitle = ref('Subscription to API Conversion Platform')
 
-const currentYear = computed(() => new Date().getFullYear());
+const currentYear = computed(() => new Date().getFullYear())
 
 onMounted(async () => {
   try {
-    const settings = await getPublicSettings();
-    siteName.value = settings.site_name || 'Sub2API';
-    siteLogo.value = settings.site_logo || '';
-    siteSubtitle.value = settings.site_subtitle || 'Subscription to API Conversion Platform';
+    const settings = await getPublicSettings()
+    siteName.value = settings.site_name || 'Sub2API'
+    siteLogo.value = settings.site_logo || ''
+    siteSubtitle.value = settings.site_subtitle || 'Subscription to API Conversion Platform'
   } catch (error) {
-    console.error('Failed to load public settings:', error);
+    console.error('Failed to load public settings:', error)
   }
-});
+})
 </script>
 
 <style scoped>
diff --git a/frontend/src/components/layout/EXAMPLES.md b/frontend/src/components/layout/EXAMPLES.md
index ce5469d5b..6a4bbd227 100644
--- a/frontend/src/components/layout/EXAMPLES.md
+++ b/frontend/src/components/layout/EXAMPLES.md
@@ -8,31 +8,31 @@
     <div class="space-y-6">
       <h1 class="text-3xl font-bold text-gray-900">Dashboard</h1>
 
-      <div class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-4 gap-4">
+      <div class="grid grid-cols-1 gap-4 md:grid-cols-2 lg:grid-cols-4">
         <!-- Stats Cards -->
-        <div class="bg-white p-6 rounded-lg shadow">
+        <div class="rounded-lg bg-white p-6 shadow">
           <div class="text-sm text-gray-600">API Keys</div>
           <div class="text-2xl font-bold text-gray-900">5</div>
         </div>
 
-        <div class="bg-white p-6 rounded-lg shadow">
+        <div class="rounded-lg bg-white p-6 shadow">
           <div class="text-sm text-gray-600">Total Usage</div>
           <div class="text-2xl font-bold text-gray-900">1,234</div>
         </div>
 
-        <div class="bg-white p-6 rounded-lg shadow">
+        <div class="rounded-lg bg-white p-6 shadow">
           <div class="text-sm text-gray-600">Balance</div>
           <div class="text-2xl font-bold text-indigo-600">${{ balance }}</div>
         </div>
 
-        <div class="bg-white p-6 rounded-lg shadow">
+        <div class="rounded-lg bg-white p-6 shadow">
           <div class="text-sm text-gray-600">Status</div>
           <div class="text-2xl font-bold text-green-600">Active</div>
         </div>
       </div>
 
-      <div class="bg-white p-6 rounded-lg shadow">
-        <h2 class="text-xl font-semibold mb-4">Recent Activity</h2>
+      <div class="rounded-lg bg-white p-6 shadow">
+        <h2 class="mb-4 text-xl font-semibold">Recent Activity</h2>
         <p class="text-gray-600">No recent activity</p>
       </div>
     </div>
@@ -40,12 +40,12 @@
 </template>
 
 <script setup lang="ts">
-import { computed } from 'vue';
-import { AppLayout } from '@/components/layout';
-import { useAuthStore } from '@/stores';
+import { computed } from 'vue'
+import { AppLayout } from '@/components/layout'
+import { useAuthStore } from '@/stores'
 
-const authStore = useAuthStore();
-const balance = computed(() => authStore.user?.balance.toFixed(2) || '0.00');
+const authStore = useAuthStore()
+const balance = computed(() => authStore.user?.balance.toFixed(2) || '0.00')
 </script>
 ```
 
@@ -56,11 +56,11 @@ const balance = computed(() => authStore.user?.balance.toFixed(2) || '0.00');
 ```vue
 <template>
   <AuthLayout>
-    <h2 class="text-2xl font-bold text-gray-900 mb-6">Welcome Back</h2>
+    <h2 class="mb-6 text-2xl font-bold text-gray-900">Welcome Back</h2>
 
     <form @submit.prevent="handleSubmit" class="space-y-4">
       <div>
-        <label for="username" class="block text-sm font-medium text-gray-700 mb-1">
+        <label for="username" class="mb-1 block text-sm font-medium text-gray-700">
           Username
         </label>
         <input
@@ -68,13 +68,13 @@ const balance = computed(() => authStore.user?.balance.toFixed(2) || '0.00');
           v-model="form.username"
           type="text"
           required
-          class="w-full px-3 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-indigo-500 focus:border-transparent"
+          class="w-full rounded-lg border border-gray-300 px-3 py-2 focus:border-transparent focus:ring-2 focus:ring-indigo-500"
           placeholder="Enter your username"
         />
       </div>
 
       <div>
-        <label for="password" class="block text-sm font-medium text-gray-700 mb-1">
+        <label for="password" class="mb-1 block text-sm font-medium text-gray-700">
           Password
         </label>
         <input
@@ -82,7 +82,7 @@ const balance = computed(() => authStore.user?.balance.toFixed(2) || '0.00');
           v-model="form.password"
           type="password"
           required
-          class="w-full px-3 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-indigo-500 focus:border-transparent"
+          class="w-full rounded-lg border border-gray-300 px-3 py-2 focus:border-transparent focus:ring-2 focus:ring-indigo-500"
           placeholder="Enter your password"
         />
       </div>
@@ -90,7 +90,7 @@ const balance = computed(() => authStore.user?.balance.toFixed(2) || '0.00');
       <button
         type="submit"
         :disabled="loading"
-        class="w-full bg-indigo-600 text-white py-2 px-4 rounded-lg hover:bg-indigo-700 disabled:opacity-50 disabled:cursor-not-allowed transition-colors"
+        class="w-full rounded-lg bg-indigo-600 px-4 py-2 text-white transition-colors hover:bg-indigo-700 disabled:cursor-not-allowed disabled:opacity-50"
       >
         {{ loading ? 'Logging in...' : 'Login' }}
       </button>
@@ -99,7 +99,7 @@ const balance = computed(() => authStore.user?.balance.toFixed(2) || '0.00');
     <template #footer>
       <p class="text-gray-600">
         Don't have an account?
-        <router-link to="/register" class="text-indigo-600 hover:underline font-medium">
+        <router-link to="/register" class="font-medium text-indigo-600 hover:underline">
           Sign up
         </router-link>
       </p>
@@ -108,32 +108,32 @@ const balance = computed(() => authStore.user?.balance.toFixed(2) || '0.00');
 </template>
 
 <script setup lang="ts">
-import { ref } from 'vue';
-import { useRouter } from 'vue-router';
-import { AuthLayout } from '@/components/layout';
-import { useAuthStore, useAppStore } from '@/stores';
+import { ref } from 'vue'
+import { useRouter } from 'vue-router'
+import { AuthLayout } from '@/components/layout'
+import { useAuthStore, useAppStore } from '@/stores'
 
-const router = useRouter();
-const authStore = useAuthStore();
-const appStore = useAppStore();
+const router = useRouter()
+const authStore = useAuthStore()
+const appStore = useAppStore()
 
 const form = ref({
   username: '',
-  password: '',
-});
+  password: ''
+})
 
-const loading = ref(false);
+const loading = ref(false)
 
 async function handleSubmit() {
-  loading.value = true;
+  loading.value = true
   try {
-    await authStore.login(form.value);
-    appStore.showSuccess('Login successful!');
-    await router.push('/dashboard');
+    await authStore.login(form.value)
+    appStore.showSuccess('Login successful!')
+    await router.push('/dashboard')
   } catch (error) {
-    appStore.showError('Invalid username or password');
+    appStore.showError('Invalid username or password')
   } finally {
-    loading.value = false;
+    loading.value = false
   }
 }
 </script>
@@ -152,42 +152,42 @@ async function handleSubmit() {
         <h1 class="text-3xl font-bold text-gray-900">API Keys</h1>
         <button
           @click="showCreateModal = true"
-          class="bg-indigo-600 text-white px-4 py-2 rounded-lg hover:bg-indigo-700 transition-colors"
+          class="rounded-lg bg-indigo-600 px-4 py-2 text-white transition-colors hover:bg-indigo-700"
         >
           Create New Key
         </button>
       </div>
 
       <!-- API Keys List -->
-      <div class="bg-white rounded-lg shadow overflow-hidden">
+      <div class="overflow-hidden rounded-lg bg-white shadow">
         <table class="min-w-full divide-y divide-gray-200">
           <thead class="bg-gray-50">
             <tr>
-              <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase">
-                Name
-              </th>
-              <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase">
-                Key
-              </th>
-              <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase">
+              <th class="px-6 py-3 text-left text-xs font-medium uppercase text-gray-500">Name</th>
+              <th class="px-6 py-3 text-left text-xs font-medium uppercase text-gray-500">Key</th>
+              <th class="px-6 py-3 text-left text-xs font-medium uppercase text-gray-500">
                 Status
               </th>
-              <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase">
+              <th class="px-6 py-3 text-left text-xs font-medium uppercase text-gray-500">
                 Created
               </th>
-              <th class="px-6 py-3 text-right text-xs font-medium text-gray-500 uppercase">
+              <th class="px-6 py-3 text-right text-xs font-medium uppercase text-gray-500">
                 Actions
               </th>
             </tr>
           </thead>
-          <tbody class="bg-white divide-y divide-gray-200">
+          <tbody class="divide-y divide-gray-200 bg-white">
             <tr v-for="key in apiKeys" :key="key.id">
-              <td class="px-6 py-4 whitespace-nowrap">{{ key.name }}</td>
+              <td class="whitespace-nowrap px-6 py-4">{{ key.name }}</td>
               <td class="px-6 py-4 font-mono text-sm">{{ key.key }}</td>
               <td class="px-6 py-4">
                 <span
-                  class="px-2 py-1 text-xs rounded-full"
-                  :class="key.status === 'active' ? 'bg-green-100 text-green-800' : 'bg-red-100 text-red-800'"
+                  class="rounded-full px-2 py-1 text-xs"
+                  :class="
+                    key.status === 'active'
+                      ? 'bg-green-100 text-green-800'
+                      : 'bg-red-100 text-red-800'
+                  "
                 >
                   {{ key.status }}
                 </span>
@@ -196,9 +196,7 @@ async function handleSubmit() {
                 {{ new Date(key.created_at).toLocaleDateString() }}
               </td>
               <td class="px-6 py-4 text-right">
-                <button class="text-red-600 hover:text-red-800 text-sm">
-                  Delete
-                </button>
+                <button class="text-sm text-red-600 hover:text-red-800">Delete</button>
               </td>
             </tr>
           </tbody>
@@ -209,12 +207,12 @@ async function handleSubmit() {
 </template>
 
 <script setup lang="ts">
-import { ref } from 'vue';
-import { AppLayout } from '@/components/layout';
-import type { ApiKey } from '@/types';
+import { ref } from 'vue'
+import { AppLayout } from '@/components/layout'
+import type { ApiKey } from '@/types'
 
-const showCreateModal = ref(false);
-const apiKeys = ref<ApiKey[]>([]);
+const showCreateModal = ref(false)
+const apiKeys = ref<ApiKey[]>([])
 
 // Fetch API keys on mount
 // fetchApiKeys();
@@ -233,34 +231,40 @@ const apiKeys = ref<ApiKey[]>([]);
         <h1 class="text-3xl font-bold text-gray-900">User Management</h1>
         <button
           @click="showCreateUser = true"
-          class="bg-indigo-600 text-white px-4 py-2 rounded-lg hover:bg-indigo-700 transition-colors"
+          class="rounded-lg bg-indigo-600 px-4 py-2 text-white transition-colors hover:bg-indigo-700"
         >
           Create User
         </button>
       </div>
 
       <!-- Users Table -->
-      <div class="bg-white rounded-lg shadow">
+      <div class="rounded-lg bg-white shadow">
         <div class="p-6">
           <div class="space-y-4">
-            <div v-for="user in users" :key="user.id" class="flex items-center justify-between border-b pb-4">
+            <div
+              v-for="user in users"
+              :key="user.id"
+              class="flex items-center justify-between border-b pb-4"
+            >
               <div>
                 <div class="font-medium text-gray-900">{{ user.username }}</div>
                 <div class="text-sm text-gray-500">{{ user.email }}</div>
               </div>
               <div class="flex items-center space-x-4">
                 <span
-                  class="px-2 py-1 text-xs rounded-full"
-                  :class="user.role === 'admin' ? 'bg-purple-100 text-purple-800' : 'bg-blue-100 text-blue-800'"
+                  class="rounded-full px-2 py-1 text-xs"
+                  :class="
+                    user.role === 'admin'
+                      ? 'bg-purple-100 text-purple-800'
+                      : 'bg-blue-100 text-blue-800'
+                  "
                 >
                   {{ user.role }}
                 </span>
                 <span class="text-sm font-medium text-gray-700">
                   ${{ user.balance.toFixed(2) }}
                 </span>
-                <button class="text-indigo-600 hover:text-indigo-800 text-sm">
-                  Edit
-                </button>
+                <button class="text-sm text-indigo-600 hover:text-indigo-800">Edit</button>
               </div>
             </div>
           </div>
@@ -271,12 +275,12 @@ const apiKeys = ref<ApiKey[]>([]);
 </template>
 
 <script setup lang="ts">
-import { ref } from 'vue';
-import { AppLayout } from '@/components/layout';
-import type { User } from '@/types';
+import { ref } from 'vue'
+import { AppLayout } from '@/components/layout'
+import type { User } from '@/types'
 
-const showCreateUser = ref(false);
-const users = ref<User[]>([]);
+const showCreateUser = ref(false)
+const users = ref<User[]>([])
 
 // Fetch users on mount
 // fetchUsers();
@@ -294,36 +298,34 @@ const users = ref<User[]>([]);
       <h1 class="text-3xl font-bold text-gray-900">Profile Settings</h1>
 
       <!-- User Info Card -->
-      <div class="bg-white rounded-lg shadow p-6 space-y-4">
+      <div class="space-y-4 rounded-lg bg-white p-6 shadow">
         <h2 class="text-xl font-semibold text-gray-900">Account Information</h2>
 
-        <div class="grid grid-cols-1 md:grid-cols-2 gap-4">
+        <div class="grid grid-cols-1 gap-4 md:grid-cols-2">
           <div>
-            <label class="block text-sm font-medium text-gray-700 mb-1">
-              Username
-            </label>
-            <div class="px-3 py-2 bg-gray-50 rounded-lg text-gray-900">
+            <label class="mb-1 block text-sm font-medium text-gray-700"> Username </label>
+            <div class="rounded-lg bg-gray-50 px-3 py-2 text-gray-900">
               {{ user?.username }}
             </div>
           </div>
 
           <div>
-            <label class="block text-sm font-medium text-gray-700 mb-1">
-              Email
-            </label>
-            <div class="px-3 py-2 bg-gray-50 rounded-lg text-gray-900">
+            <label class="mb-1 block text-sm font-medium text-gray-700"> Email </label>
+            <div class="rounded-lg bg-gray-50 px-3 py-2 text-gray-900">
               {{ user?.email }}
             </div>
           </div>
 
           <div>
-            <label class="block text-sm font-medium text-gray-700 mb-1">
-              Role
-            </label>
-            <div class="px-3 py-2 bg-gray-50 rounded-lg">
+            <label class="mb-1 block text-sm font-medium text-gray-700"> Role </label>
+            <div class="rounded-lg bg-gray-50 px-3 py-2">
               <span
-                class="px-2 py-1 text-xs rounded-full"
-                :class="user?.role === 'admin' ? 'bg-purple-100 text-purple-800' : 'bg-blue-100 text-blue-800'"
+                class="rounded-full px-2 py-1 text-xs"
+                :class="
+                  user?.role === 'admin'
+                    ? 'bg-purple-100 text-purple-800'
+                    : 'bg-blue-100 text-blue-800'
+                "
               >
                 {{ user?.role }}
               </span>
@@ -331,10 +333,8 @@ const users = ref<User[]>([]);
           </div>
 
           <div>
-            <label class="block text-sm font-medium text-gray-700 mb-1">
-              Balance
-            </label>
-            <div class="px-3 py-2 bg-gray-50 rounded-lg text-indigo-600 font-semibold">
+            <label class="mb-1 block text-sm font-medium text-gray-700"> Balance </label>
+            <div class="rounded-lg bg-gray-50 px-3 py-2 font-semibold text-indigo-600">
               ${{ user?.balance.toFixed(2) }}
             </div>
           </div>
@@ -342,12 +342,12 @@ const users = ref<User[]>([]);
       </div>
 
       <!-- Change Password Card -->
-      <div class="bg-white rounded-lg shadow p-6 space-y-4">
+      <div class="space-y-4 rounded-lg bg-white p-6 shadow">
         <h2 class="text-xl font-semibold text-gray-900">Change Password</h2>
 
         <form @submit.prevent="handleChangePassword" class="space-y-4">
           <div>
-            <label for="old-password" class="block text-sm font-medium text-gray-700 mb-1">
+            <label for="old-password" class="mb-1 block text-sm font-medium text-gray-700">
               Current Password
             </label>
             <input
@@ -355,12 +355,12 @@ const users = ref<User[]>([]);
               v-model="passwordForm.old_password"
               type="password"
               required
-              class="w-full px-3 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-indigo-500"
+              class="w-full rounded-lg border border-gray-300 px-3 py-2 focus:ring-2 focus:ring-indigo-500"
             />
           </div>
 
           <div>
-            <label for="new-password" class="block text-sm font-medium text-gray-700 mb-1">
+            <label for="new-password" class="mb-1 block text-sm font-medium text-gray-700">
               New Password
             </label>
             <input
@@ -368,13 +368,13 @@ const users = ref<User[]>([]);
               v-model="passwordForm.new_password"
               type="password"
               required
-              class="w-full px-3 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-indigo-500"
+              class="w-full rounded-lg border border-gray-300 px-3 py-2 focus:ring-2 focus:ring-indigo-500"
             />
           </div>
 
           <button
             type="submit"
-            class="bg-indigo-600 text-white px-4 py-2 rounded-lg hover:bg-indigo-700 transition-colors"
+            class="rounded-lg bg-indigo-600 px-4 py-2 text-white transition-colors hover:bg-indigo-700"
           >
             Update Password
           </button>
@@ -385,27 +385,27 @@ const users = ref<User[]>([]);
 </template>
 
 <script setup lang="ts">
-import { ref, computed } from 'vue';
-import { AppLayout } from '@/components/layout';
-import { useAuthStore, useAppStore } from '@/stores';
+import { ref, computed } from 'vue'
+import { AppLayout } from '@/components/layout'
+import { useAuthStore, useAppStore } from '@/stores'
 
-const authStore = useAuthStore();
-const appStore = useAppStore();
+const authStore = useAuthStore()
+const appStore = useAppStore()
 
-const user = computed(() => authStore.user);
+const user = computed(() => authStore.user)
 
 const passwordForm = ref({
   old_password: '',
-  new_password: '',
-});
+  new_password: ''
+})
 
 async function handleChangePassword() {
   try {
     // await changePasswordAPI(passwordForm.value);
-    appStore.showSuccess('Password updated successfully!');
-    passwordForm.value = { old_password: '', new_password: '' };
+    appStore.showSuccess('Password updated successfully!')
+    passwordForm.value = { old_password: '', new_password: '' }
   } catch (error) {
-    appStore.showError('Failed to update password');
+    appStore.showError('Failed to update password')
   }
 }
 </script>
diff --git a/frontend/src/components/layout/INTEGRATION.md b/frontend/src/components/layout/INTEGRATION.md
index 41d1fc575..c2041aa7d 100644
--- a/frontend/src/components/layout/INTEGRATION.md
+++ b/frontend/src/components/layout/INTEGRATION.md
@@ -6,20 +6,20 @@
 
 ```typescript
 // In your view files
-import { AppLayout, AuthLayout } from '@/components/layout';
+import { AppLayout, AuthLayout } from '@/components/layout'
 ```
 
 ### 2. Use in Routes
 
 ```typescript
 // src/router/index.ts
-import { createRouter, createWebHistory } from 'vue-router';
-import type { RouteRecordRaw } from 'vue-router';
+import { createRouter, createWebHistory } from 'vue-router'
+import type { RouteRecordRaw } from 'vue-router'
 
 // Views
-import DashboardView from '@/views/DashboardView.vue';
-import LoginView from '@/views/auth/LoginView.vue';
-import RegisterView from '@/views/auth/RegisterView.vue';
+import DashboardView from '@/views/DashboardView.vue'
+import LoginView from '@/views/auth/LoginView.vue'
+import RegisterView from '@/views/auth/RegisterView.vue'
 
 const routes: RouteRecordRaw[] = [
   // Auth routes (no layout needed - views use AuthLayout internally)
@@ -27,13 +27,13 @@ const routes: RouteRecordRaw[] = [
     path: '/login',
     name: 'Login',
     component: LoginView,
-    meta: { requiresAuth: false },
+    meta: { requiresAuth: false }
   },
   {
     path: '/register',
     name: 'Register',
     component: RegisterView,
-    meta: { requiresAuth: false },
+    meta: { requiresAuth: false }
   },
 
   // User routes (use AppLayout)
@@ -41,31 +41,31 @@ const routes: RouteRecordRaw[] = [
     path: '/dashboard',
     name: 'Dashboard',
     component: DashboardView,
-    meta: { requiresAuth: true, title: 'Dashboard' },
+    meta: { requiresAuth: true, title: 'Dashboard' }
   },
   {
     path: '/api-keys',
     name: 'ApiKeys',
     component: () => import('@/views/ApiKeysView.vue'),
-    meta: { requiresAuth: true, title: 'API Keys' },
+    meta: { requiresAuth: true, title: 'API Keys' }
   },
   {
     path: '/usage',
     name: 'Usage',
     component: () => import('@/views/UsageView.vue'),
-    meta: { requiresAuth: true, title: 'Usage Statistics' },
+    meta: { requiresAuth: true, title: 'Usage Statistics' }
   },
   {
     path: '/redeem',
     name: 'Redeem',
     component: () => import('@/views/RedeemView.vue'),
-    meta: { requiresAuth: true, title: 'Redeem Code' },
+    meta: { requiresAuth: true, title: 'Redeem Code' }
   },
   {
     path: '/profile',
     name: 'Profile',
     component: () => import('@/views/ProfileView.vue'),
-    meta: { requiresAuth: true, title: 'Profile Settings' },
+    meta: { requiresAuth: true, title: 'Profile Settings' }
   },
 
   // Admin routes (use AppLayout, admin only)
@@ -73,91 +73,91 @@ const routes: RouteRecordRaw[] = [
     path: '/admin/dashboard',
     name: 'AdminDashboard',
     component: () => import('@/views/admin/DashboardView.vue'),
-    meta: { requiresAuth: true, requiresAdmin: true, title: 'Admin Dashboard' },
+    meta: { requiresAuth: true, requiresAdmin: true, title: 'Admin Dashboard' }
   },
   {
     path: '/admin/users',
     name: 'AdminUsers',
     component: () => import('@/views/admin/UsersView.vue'),
-    meta: { requiresAuth: true, requiresAdmin: true, title: 'User Management' },
+    meta: { requiresAuth: true, requiresAdmin: true, title: 'User Management' }
   },
   {
     path: '/admin/groups',
     name: 'AdminGroups',
     component: () => import('@/views/admin/GroupsView.vue'),
-    meta: { requiresAuth: true, requiresAdmin: true, title: 'Groups' },
+    meta: { requiresAuth: true, requiresAdmin: true, title: 'Groups' }
   },
   {
     path: '/admin/accounts',
     name: 'AdminAccounts',
     component: () => import('@/views/admin/AccountsView.vue'),
-    meta: { requiresAuth: true, requiresAdmin: true, title: 'Accounts' },
+    meta: { requiresAuth: true, requiresAdmin: true, title: 'Accounts' }
   },
   {
     path: '/admin/proxies',
     name: 'AdminProxies',
     component: () => import('@/views/admin/ProxiesView.vue'),
-    meta: { requiresAuth: true, requiresAdmin: true, title: 'Proxies' },
+    meta: { requiresAuth: true, requiresAdmin: true, title: 'Proxies' }
   },
   {
     path: '/admin/redeem-codes',
     name: 'AdminRedeemCodes',
     component: () => import('@/views/admin/RedeemCodesView.vue'),
-    meta: { requiresAuth: true, requiresAdmin: true, title: 'Redeem Codes' },
+    meta: { requiresAuth: true, requiresAdmin: true, title: 'Redeem Codes' }
   },
 
   // Default redirect
   {
     path: '/',
-    redirect: '/dashboard',
-  },
-];
+    redirect: '/dashboard'
+  }
+]
 
 const router = createRouter({
   history: createWebHistory(),
-  routes,
-});
+  routes
+})
 
 // Navigation guards
 router.beforeEach((to, from, next) => {
-  const authStore = useAuthStore();
+  const authStore = useAuthStore()
 
   if (to.meta.requiresAuth && !authStore.isAuthenticated) {
     // Redirect to login if not authenticated
-    next('/login');
+    next('/login')
   } else if (to.meta.requiresAdmin && !authStore.isAdmin) {
     // Redirect to dashboard if not admin
-    next('/dashboard');
+    next('/dashboard')
   } else {
-    next();
+    next()
   }
-});
+})
 
-export default router;
+export default router
 ```
 
 ### 3. Initialize Stores in main.ts
 
 ```typescript
 // src/main.ts
-import { createApp } from 'vue';
-import { createPinia } from 'pinia';
-import App from './App.vue';
-import router from './router';
-import './style.css';
+import { createApp } from 'vue'
+import { createPinia } from 'pinia'
+import App from './App.vue'
+import router from './router'
+import './style.css'
 
-const app = createApp(App);
-const pinia = createPinia();
+const app = createApp(App)
+const pinia = createPinia()
 
-app.use(pinia);
-app.use(router);
+app.use(pinia)
+app.use(router)
 
 // Initialize auth state on app startup
-import { useAuthStore } from '@/stores';
-const authStore = useAuthStore();
-authStore.checkAuth();
+import { useAuthStore } from '@/stores'
+const authStore = useAuthStore()
+authStore.checkAuth()
 
-app.mount('#app');
+app.mount('#app')
 ```
 
 ### 4. Update App.vue
@@ -193,7 +193,7 @@ app.mount('#app');
 </template>
 
 <script setup lang="ts">
-import { AppLayout } from '@/components/layout';
+import { AppLayout } from '@/components/layout'
 
 // Your component logic here
 </script>
@@ -205,23 +205,21 @@ import { AppLayout } from '@/components/layout';
 <!-- src/views/auth/LoginView.vue -->
 <template>
   <AuthLayout>
-    <h2 class="text-2xl font-bold text-gray-900 mb-6">Login</h2>
+    <h2 class="mb-6 text-2xl font-bold text-gray-900">Login</h2>
 
     <!-- Your login form here -->
 
     <template #footer>
       <p class="text-gray-600">
         Don't have an account?
-        <router-link to="/register" class="text-indigo-600 hover:underline">
-          Sign up
-        </router-link>
+        <router-link to="/register" class="text-indigo-600 hover:underline"> Sign up </router-link>
       </p>
     </template>
   </AuthLayout>
 </template>
 
 <script setup lang="ts">
-import { AuthLayout } from '@/components/layout';
+import { AuthLayout } from '@/components/layout'
 
 // Your login logic here
 </script>
@@ -250,7 +248,7 @@ Replace HTML entity icons with your preferred icon library:
 <span class="text-lg">&#128200;</span>
 
 <!-- After (Heroicons example) -->
-<ChartBarIcon class="w-5 h-5" />
+<ChartBarIcon class="h-5 w-5" />
 ```
 
 ### Sidebar Customization
@@ -261,9 +259,9 @@ Modify navigation items in `AppSidebar.vue`:
 // Add/remove/modify navigation items
 const userNavItems = [
   { path: '/dashboard', label: 'Dashboard', icon: '&#128200;' },
-  { path: '/new-page', label: 'New Page', icon: '&#128196;' }, // Add new item
+  { path: '/new-page', label: 'New Page', icon: '&#128196;' } // Add new item
   // ...
-];
+]
 ```
 
 ### Header Customization
@@ -287,10 +285,12 @@ Modify user dropdown in `AppHeader.vue`:
 ## Mobile Responsive Behavior
 
 ### Sidebar
+
 - **Desktop (md+)**: Always visible, can be collapsed to icon-only view
 - **Mobile**: Hidden by default, shown via menu toggle in header
 
 ### Header
+
 - **Desktop**: Shows full user info and balance
 - **Mobile**: Shows compact view with hamburger menu
 
@@ -299,7 +299,7 @@ To improve mobile experience, you can add overlay and transitions:
 ```vue
 <!-- AppSidebar.vue enhancement for mobile -->
 <aside
-  class="fixed left-0 top-0 h-screen transition-transform duration-300 z-40"
+  class="fixed left-0 top-0 z-40 h-screen transition-transform duration-300"
   :class="[
     sidebarCollapsed ? 'w-16' : 'w-64',
     // Hide on mobile when collapsed
@@ -314,7 +314,7 @@ To improve mobile experience, you can add overlay and transitions:
 <div
   v-if="!sidebarCollapsed"
   @click="toggleSidebar"
-  class="fixed inset-0 bg-black bg-opacity-50 z-30 md:hidden"
+  class="fixed inset-0 z-30 bg-black bg-opacity-50 md:hidden"
 ></div>
 ```
 
@@ -325,9 +325,9 @@ To improve mobile experience, you can add overlay and transitions:
 ### Auth Store Usage
 
 ```typescript
-import { useAuthStore } from '@/stores';
+import { useAuthStore } from '@/stores'
 
-const authStore = useAuthStore();
+const authStore = useAuthStore()
 
 // Check if user is authenticated
 if (authStore.isAuthenticated) {
@@ -340,34 +340,34 @@ if (authStore.isAdmin) {
 }
 
 // Get current user
-const user = authStore.user;
+const user = authStore.user
 ```
 
 ### App Store Usage
 
 ```typescript
-import { useAppStore } from '@/stores';
+import { useAppStore } from '@/stores'
 
-const appStore = useAppStore();
+const appStore = useAppStore()
 
 // Toggle sidebar
-appStore.toggleSidebar();
+appStore.toggleSidebar()
 
 // Show notifications
-appStore.showSuccess('Operation completed!');
-appStore.showError('Something went wrong');
-appStore.showInfo('Did you know...');
-appStore.showWarning('Be careful!');
+appStore.showSuccess('Operation completed!')
+appStore.showError('Something went wrong')
+appStore.showInfo('Did you know...')
+appStore.showWarning('Be careful!')
 
 // Loading state
-appStore.setLoading(true);
+appStore.setLoading(true)
 // ... perform operation
-appStore.setLoading(false);
+appStore.setLoading(false)
 
 // Or use helper
 await appStore.withLoading(async () => {
   // Your async operation
-});
+})
 ```
 
 ---
@@ -388,7 +388,7 @@ To enhance further:
 <!-- Add skip to main content link -->
 <a
   href="#main-content"
-  class="sr-only focus:not-sr-only focus:absolute focus:top-4 focus:left-4 bg-white px-4 py-2 rounded"
+  class="sr-only rounded bg-white px-4 py-2 focus:not-sr-only focus:absolute focus:left-4 focus:top-4"
 >
   Skip to main content
 </a>
@@ -406,27 +406,27 @@ To enhance further:
 
 ```typescript
 // AppHeader.test.ts
-import { describe, it, expect, beforeEach } from 'vitest';
-import { mount } from '@vue/test-utils';
-import { createPinia, setActivePinia } from 'pinia';
-import AppHeader from '@/components/layout/AppHeader.vue';
+import { describe, it, expect, beforeEach } from 'vitest'
+import { mount } from '@vue/test-utils'
+import { createPinia, setActivePinia } from 'pinia'
+import AppHeader from '@/components/layout/AppHeader.vue'
 
 describe('AppHeader', () => {
   beforeEach(() => {
-    setActivePinia(createPinia());
-  });
+    setActivePinia(createPinia())
+  })
 
   it('renders user info when authenticated', () => {
-    const wrapper = mount(AppHeader);
+    const wrapper = mount(AppHeader)
     // Add assertions
-  });
+  })
 
   it('shows dropdown when clicked', async () => {
-    const wrapper = mount(AppHeader);
-    await wrapper.find('button').trigger('click');
-    expect(wrapper.find('.dropdown').exists()).toBe(true);
-  });
-});
+    const wrapper = mount(AppHeader)
+    await wrapper.find('button').trigger('click')
+    expect(wrapper.find('.dropdown').exists()).toBe(true)
+  })
+})
 ```
 
 ---
@@ -443,7 +443,7 @@ Layout components are automatically code-split when imported:
 
 ```typescript
 // This creates a separate chunk for layout components
-import { AppLayout } from '@/components/layout';
+import { AppLayout } from '@/components/layout'
 ```
 
 ### Reducing Re-renders
@@ -451,7 +451,7 @@ import { AppLayout } from '@/components/layout';
 Layout components use `computed` refs to prevent unnecessary re-renders:
 
 ```typescript
-const sidebarCollapsed = computed(() => appStore.sidebarCollapsed);
+const sidebarCollapsed = computed(() => appStore.sidebarCollapsed)
 // This only re-renders when sidebarCollapsed changes
 ```
 
@@ -460,21 +460,25 @@ const sidebarCollapsed = computed(() => appStore.sidebarCollapsed);
 ## Troubleshooting
 
 ### Sidebar not showing
+
 - Check if `useAppStore` is properly initialized
 - Verify Tailwind classes are being processed
 - Check z-index conflicts with other components
 
 ### Routes not highlighting in sidebar
+
 - Ensure route paths match exactly
 - Check `isActive()` function logic
 - Verify `useRoute()` is working correctly
 
 ### User info not displaying
+
 - Ensure auth store is initialized with `checkAuth()`
 - Verify user is logged in
 - Check localStorage for auth data
 
 ### Mobile menu not working
+
 - Verify `toggleSidebar()` is called correctly
 - Check responsive breakpoints (md:)
 - Test on actual mobile device or browser dev tools
diff --git a/frontend/src/components/layout/README.md b/frontend/src/components/layout/README.md
index 460a7b141..e2cbdd172 100644
--- a/frontend/src/components/layout/README.md
+++ b/frontend/src/components/layout/README.md
@@ -5,9 +5,11 @@ Vue 3 layout components for the Sub2API frontend, built with Composition API, Ty
 ## Components
 
 ### 1. AppLayout.vue
+
 Main application layout with sidebar and header.
 
 **Usage:**
+
 ```vue
 <template>
   <AppLayout>
@@ -18,11 +20,12 @@ Main application layout with sidebar and header.
 </template>
 
 <script setup lang="ts">
-import { AppLayout } from '@/components/layout';
+import { AppLayout } from '@/components/layout'
 </script>
 ```
 
 **Features:**
+
 - Responsive sidebar (collapsible)
 - Fixed header at top
 - Main content area with slot
@@ -31,9 +34,11 @@ import { AppLayout } from '@/components/layout';
 ---
 
 ### 2. AppSidebar.vue
+
 Navigation sidebar with user and admin sections.
 
 **Features:**
+
 - Logo/brand at top
 - User navigation links:
   - Dashboard
@@ -58,9 +63,11 @@ Navigation sidebar with user and admin sections.
 ---
 
 ### 3. AppHeader.vue
+
 Top header with user info and actions.
 
 **Features:**
+
 - Mobile menu toggle button
 - Page title (from route meta or slot)
 - User balance display (desktop only)
@@ -72,12 +79,11 @@ Top header with user info and actions.
 - Responsive design
 
 **Usage with custom title:**
+
 ```vue
 <template>
   <AppLayout>
-    <template #title>
-      Custom Page Title
-    </template>
+    <template #title> Custom Page Title </template>
 
     <!-- Your content -->
   </AppLayout>
@@ -89,14 +95,16 @@ Top header with user info and actions.
 ---
 
 ### 4. AuthLayout.vue
+
 Simple centered layout for authentication pages (login/register).
 
 **Usage:**
+
 ```vue
 <template>
   <AuthLayout>
     <!-- Login/Register form content -->
-    <h2 class="text-2xl font-bold mb-6">Login</h2>
+    <h2 class="mb-6 text-2xl font-bold">Login</h2>
 
     <form @submit.prevent="handleLogin">
       <!-- Form fields -->
@@ -106,16 +114,14 @@ Simple centered layout for authentication pages (login/register).
     <template #footer>
       <p>
         Don't have an account?
-        <router-link to="/register" class="text-indigo-600 hover:underline">
-          Sign up
-        </router-link>
+        <router-link to="/register" class="text-indigo-600 hover:underline"> Sign up </router-link>
       </p>
     </template>
   </AuthLayout>
 </template>
 
 <script setup lang="ts">
-import { AuthLayout } from '@/components/layout';
+import { AuthLayout } from '@/components/layout'
 
 function handleLogin() {
   // Login logic
@@ -124,6 +130,7 @@ function handleLogin() {
 ```
 
 **Features:**
+
 - Centered card container
 - Gradient background
 - Logo/brand at top
@@ -143,15 +150,15 @@ const routes = [
   {
     path: '/dashboard',
     component: DashboardView,
-    meta: { title: 'Dashboard' },
+    meta: { title: 'Dashboard' }
   },
   {
     path: '/api-keys',
     component: ApiKeysView,
-    meta: { title: 'API Keys' },
-  },
+    meta: { title: 'API Keys' }
+  }
   // ...
-];
+]
 ```
 
 ---
@@ -173,10 +180,7 @@ All components use TailwindCSS utility classes. Make sure your `tailwind.config.
 
 ```js
 module.exports = {
-  content: [
-    './index.html',
-    './src/**/*.{vue,js,ts,jsx,tsx}',
-  ],
+  content: ['./index.html', './src/**/*.{vue,js,ts,jsx,tsx}']
   // ...
 }
 ```
@@ -186,6 +190,7 @@ module.exports = {
 ## Icons
 
 Components use HTML entity icons for simplicity:
+
 - &#128200; Chart (Dashboard)
 - &#128273; Key (API Keys)
 - &#128202; Bar Chart (Usage)
@@ -205,6 +210,7 @@ You can replace these with your preferred icon library (e.g., Heroicons, Font Aw
 ## Mobile Responsiveness
 
 All components are fully responsive:
+
 - **AppSidebar**: Fixed positioning on desktop, hidden by default on mobile
 - **AppHeader**: Shows mobile menu toggle on small screens, hides balance display
 - **AuthLayout**: Adapts padding and card size for mobile devices
diff --git a/frontend/src/components/layout/index.ts b/frontend/src/components/layout/index.ts
index 24a5caad6..65b36c80f 100644
--- a/frontend/src/components/layout/index.ts
+++ b/frontend/src/components/layout/index.ts
@@ -3,7 +3,7 @@
  * Export all layout components for easy importing
  */
 
-export { default as AppLayout } from './AppLayout.vue';
-export { default as AppSidebar } from './AppSidebar.vue';
-export { default as AppHeader } from './AppHeader.vue';
-export { default as AuthLayout } from './AuthLayout.vue';
+export { default as AppLayout } from './AppLayout.vue'
+export { default as AppSidebar } from './AppSidebar.vue'
+export { default as AppHeader } from './AppHeader.vue'
+export { default as AuthLayout } from './AuthLayout.vue'