/* 字体定义 */
@font-face {
    font-family: 'YASLant';
    src: url('../font/YASLant.woff2') format('woff2');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

/* shadcn/ui CSS 变量 - New York 风格 + neutral 基色 */
:root {
    --background: 0 0% 100%;
    --foreground: 0 0% 3.9%;
    --card: 0 0% 100%;
    --card-foreground: 0 0% 3.9%;
    --popover: 0 0% 100%;
    --popover-foreground: 0 0% 3.9%;
    --primary: 0 0% 9%;
    --primary-foreground: 0 0% 98%;
    --secondary: 0 0% 96.1%;
    --secondary-foreground: 0 0% 9%;
    --muted: 0 0% 96.1%;
    --muted-foreground: 0 0% 45.1%;
    --accent: 0 0% 96.1%;
    --accent-foreground: 0 0% 9%;
    --destructive: 0 84.2% 60.2%;
    --destructive-foreground: 0 0% 98%;
    --border: 0 0% 89.8%;
    --input: 0 0% 89.8%;
    --ring: 0 0% 3.9%;
    --radius: 8px;
    --radius-btn: 4px;
}

/* 全局样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    border-color: hsl(var(--border));
}

/* 移除默认焦点样式，使用自定义样式 */
*:focus {
    outline: none;
}

*:focus-visible {
    outline: 2px solid hsl(var(--ring));
    outline-offset: 2px;
}

/* 按钮移除焦点边框 */
button:focus,
button:focus-visible {
    outline: none;
}

body {
    font-family:
        'YASLant',
        -apple-system,
        BlinkMacSystemFont,
        'Segoe UI',
        'Roboto',
        'Oxygen',
        'Ubuntu',
        'Cantarell',
        'Fira Sans',
        'Droid Sans',
        'Helvetica Neue',
        sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    background-color: hsl(var(--background));
    color: hsl(var(--foreground));
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

/* 呼吸灯效果 */
@keyframes breathing {
    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.5;
        transform: scale(0.9);
    }
}

.breathing-light {
    animation: breathing 2s ease-in-out infinite;
}

/* 滚动条样式 */
::-webkit-scrollbar {
    width: 4px;
    height: 4px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: hsl(var(--border));
    border-radius: 2px;
}

::-webkit-scrollbar-thumb:hover {
    background: hsl(var(--muted-foreground) / 0.3);
}

/* 日志输出区域 */
#log-output {
    font-family: 'YASLant', 'Consolas', 'Monaco', 'Courier New', monospace;
    overflow: auto;
}

/* 日志输出区域滚动条 */
#log-output::-webkit-scrollbar {
    width: 4px;
}

#log-output::-webkit-scrollbar-track {
    background: transparent;
}

#log-output::-webkit-scrollbar-thumb {
    background: hsl(var(--muted-foreground) / 0.2);
    border-radius: 2px;
}

#log-output::-webkit-scrollbar-thumb:hover {
    background: hsl(var(--muted-foreground) / 0.4);
}

/* 日志行样式 */
.log-line {
    margin-bottom: 4px;
    line-height: 1.6;
    word-wrap: break-word;
    word-break: break-all;
    white-space: pre-wrap;
    overflow-wrap: break-word;
}

.log-info {
    color: hsl(var(--muted-foreground));
}

.log-error {
    color: hsl(var(--destructive));
}

.log-warning {
    color: #f59e0b;
}

.log-success {
    color: hsl(var(--primary));
    font-weight: 500;
}

.log-hint {
    color: hsl(var(--muted-foreground));
    padding-left: 16px;
}

/* shadcn/ui 按钮基础样式 */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
    font-size: 0.875rem;
    font-weight: 500;
    transition: all 0.15s ease;
    border-radius: var(--radius);
    cursor: pointer;
}

.btn:focus-visible {
    outline: 2px solid hsl(var(--ring));
    outline-offset: 2px;
}

.btn:disabled {
    pointer-events: none;
    opacity: 0.5;
}

.btn:active {
    transform: scale(0.98);
}

/* 按钮变体 */
.btn-primary {
    background-color: hsl(var(--primary));
    color: hsl(var(--primary-foreground));
}

.btn-primary:hover {
    background-color: hsl(var(--primary) / 0.9);
}

.btn-secondary {
    background-color: hsl(var(--secondary));
    color: hsl(var(--secondary-foreground));
}

.btn-secondary:hover {
    background-color: hsl(var(--secondary) / 0.8);
}

.btn-outline {
    border: 1px solid hsl(var(--input));
    background-color: hsl(var(--background));
    color: hsl(var(--foreground));
}

.btn-outline:hover {
    background-color: hsl(var(--accent));
    color: hsl(var(--accent-foreground));
}

.btn-ghost {
    background-color: transparent;
    color: hsl(var(--foreground));
}

.btn-ghost:hover {
    background-color: hsl(var(--accent));
    color: hsl(var(--accent-foreground));
}

/* 清空按钮 hover 特效 */
#clear-log-btn:hover {
    color: hsl(var(--destructive));
    background-color: hsl(var(--destructive) / 0.1);
}

/* 卡片样式 */
.card {
    background-color: hsl(var(--card));
    color: hsl(var(--card-foreground));
    border: 1px solid hsl(var(--border));
    border-radius: var(--radius);
}

/* 输入框聚焦效果 */
input:focus,
select:focus {
    outline: none;
}

/* 自定义复选框 */
input[type='checkbox'] {
    cursor: pointer;
    outline: none;
    accent-color: hsl(var(--primary));
}

input[type='checkbox']:focus {
    outline: none;
    box-shadow: 0 0 0 2px hsl(var(--ring) / 0.2);
}

/* Switch 行样式 */
.switch-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 12px;
    cursor: pointer;
    border-radius: 6px;
    transition: background-color 0.15s ease;
}

.switch-row:hover {
    background-color: hsl(var(--accent));
}

.switch-label {
    display: flex;
    align-items: center;
    gap: 6px;
}

/* 帮助图标样式 */
.help-icon {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 14px;
    height: 14px;
    font-size: 10px;
    font-weight: 600;
    color: hsl(var(--muted-foreground));
    background-color: hsl(var(--muted));
    border-radius: 50%;
    cursor: help;
    transition: all 0.15s ease;
    flex-shrink: 0;
}

.help-icon:hover {
    color: hsl(var(--foreground));
    background-color: hsl(var(--border));
}

/* Tooltip 组件 - shadcn/ui 风格 */
.tooltip {
    position: relative;
    display: inline-flex;
}

.tooltip-trigger {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 14px;
    height: 14px;
    font-size: 10px;
    font-weight: 600;
    color: hsl(var(--muted-foreground));
    background-color: hsl(var(--muted));
    border-radius: 50%;
    cursor: help;
    transition: all 0.15s ease;
    flex-shrink: 0;
}

.tooltip-trigger:hover {
    color: hsl(var(--foreground));
    background-color: hsl(var(--border));
}

.tooltip-content {
    position: absolute;
    left: 50%;
    bottom: calc(100% + 8px);
    transform: translateX(-50%);
    padding: 6px 10px;
    background-color: hsl(var(--primary));
    color: hsl(var(--primary-foreground));
    font-size: 12px;
    font-weight: 400;
    line-height: 1.4;
    white-space: nowrap;
    border-radius: 6px;
    box-shadow:
        0 4px 6px -1px rgba(0, 0, 0, 0.1),
        0 2px 4px -2px rgba(0, 0, 0, 0.1);
    opacity: 0;
    visibility: hidden;
    transition: all 0.15s ease;
    z-index: 100;
    pointer-events: none;
}

/* Tooltip 箭头 */
.tooltip-content::after {
    content: '';
    position: absolute;
    left: 50%;
    top: 100%;
    transform: translateX(-50%);
    border: 5px solid transparent;
    border-top-color: hsl(var(--primary));
}

/* Hover 显示 */
.tooltip:hover .tooltip-content {
    opacity: 1;
    visibility: visible;
}

/* 长文本自动换行 */
.tooltip-content.tooltip-wrap {
    white-space: normal;
    width: max-content;
    max-width: 200px;
    text-align: center;
}

/* Switch 开关样式 */
.switch {
    position: relative;
    width: 36px;
    height: 20px;
    flex-shrink: 0;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
    position: absolute;
}

.switch-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: hsl(var(--border));
    border-radius: 20px;
    transition: all 0.2s ease;
}

.switch-slider::before {
    position: absolute;
    content: '';
    height: 16px;
    width: 16px;
    left: 2px;
    bottom: 2px;
    background-color: white;
    border-radius: 50%;
    transition: all 0.2s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.switch input:checked + .switch-slider {
    background-color: hsl(var(--primary));
}

.switch input:checked + .switch-slider::before {
    transform: translateX(16px);
}

.switch input:focus + .switch-slider {
    box-shadow: 0 0 0 2px hsl(var(--ring) / 0.2);
}

/* 滑动条样式 */
input[type='range'].slider {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 6px;
    background: #e5e5e5;
    border-radius: 9999px;
    outline: none;
    transition: opacity 0.2s;
    font-family: inherit;
}

input[type='range'].slider:hover {
    opacity: 0.9;
}

/* 滑块轨道填充样式 - Webkit */
input[type='range'].slider::-webkit-slider-runnable-track {
    height: 6px;
    background: #e5e5e5;
    border-radius: 9999px;
}

/* 滑块样式 - Webkit浏览器 */
input[type='range'].slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 16px;
    height: 16px;
    background: #ffffff;
    border: 2px solid #171717;
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    transition: all 0.15s;
    margin-top: -5px;
}

input[type='range'].slider::-webkit-slider-thumb:hover {
    transform: scale(1.1);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
}

input[type='range'].slider::-webkit-slider-thumb:active {
    transform: scale(1.05);
    background: #f5f5f5;
}

/* 滑块轨道填充样式 - Firefox */
input[type='range'].slider::-moz-range-track {
    height: 6px;
    background: #e5e5e5;
    border-radius: 9999px;
}

/* 滑块样式 - Firefox */
input[type='range'].slider::-moz-range-thumb {
    width: 16px;
    height: 16px;
    background: #ffffff;
    border: 2px solid #171717;
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    transition: all 0.15s;
}

input[type='range'].slider::-moz-range-thumb:hover {
    transform: scale(1.1);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
}

input[type='range'].slider::-moz-range-thumb:active {
    transform: scale(1.05);
    background: #f5f5f5;
}

/* 加载动画 */
@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.animate-spin {
    animation: spin 1s linear infinite;
}

/* 渐入动画 */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.2s ease-out;
}

/* 进度条 */
.progress-bar {
    transition: width 0.3s ease;
}

/* 进度条动画 */
.progress-bar-animated {
    transition: width 0.3s ease;
    position: relative;
    overflow: hidden;
}

.progress-bar-animated::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: shimmer 1.5s infinite;
}

@keyframes shimmer {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(100%);
    }
}

/* 文件拖放区域 */
.drop-zone {
    transition: all 0.2s ease;
    position: relative;
}

.drop-zone.drag-over {
    transform: scale(1.02);
    border-color: hsl(var(--primary)) !important;
    background-color: hsl(var(--accent)) !important;
    box-shadow: 0 0 0 3px hsl(var(--primary) / 0.2);
}

.drop-zone.drag-over .drop-icon {
    color: hsl(var(--primary));
    animation: bounce 0.5s ease infinite;
}

@keyframes bounce {
    0%,
    100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-4px);
    }
}

/* 弹窗动画 - 遮罩淡入 */
.modal-backdrop {
    opacity: 0;
    transition: opacity 0.15s ease-out;
}

.modal-backdrop.show {
    opacity: 1;
}

/* 弹窗内容动画 - 缩放+平移 */
.modal-content {
    opacity: 0;
    transform: scale(0.95) translateY(4px);
    transition:
        opacity 0.15s ease-out,
        transform 0.15s ease-out;
}

.modal-backdrop.show .modal-content {
    opacity: 1;
    transform: scale(1) translateY(0);
}

/* 禁用选择 */
.select-none {
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}