edgeever/apps/web/src/styles/globals.css

@import "tailwindcss";
@import "tw-animate-css";
@import "highlight.js/styles/github.css";
@import "./editor-themes/index.css";
@import "./publish-layout.css";
@import "./note-prose.css";
@import "./code-highlight-dark.css";

@source "../../node_modules/streamdown/dist";
@custom-variant dark (&:where(.dark, .dark *));

@theme inline {
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", Inter, ui-sans-serif, system-ui, sans-serif;
  --font-mono: "JetBrains Mono", "Fira Code", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  --shadow-panel: 0 1px 2px rgb(var(--slate-900-rgb) / 0.05), 0 16px 40px rgb(var(--slate-900-rgb) / 0.07);
  /* Tailwind 4 shifted shadow-sm and blur-sm up one step. Keep the weights this UI shipped with. */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --blur-sm: 4px;
  --radius-lg: var(--radius);
  --radius-md: calc(var(--radius) - 2px);
  --radius-sm: calc(var(--radius) - 4px);
  --radius-mobile-sheet: 10px;
  --spacing-mobile-bottom-nav: 52px;
  --spacing-mobile-control: 36px;
  --spacing-mobile-fab: 52px;
  --spacing-mobile-touch: 44px;
  --color-background: hsl(var(--background));
  --color-foreground: hsl(var(--foreground));
  --color-card: hsl(var(--card));
  --color-card-foreground: hsl(var(--card-foreground));
  --color-popover: hsl(var(--popover));
  --color-popover-foreground: hsl(var(--popover-foreground));
  --color-primary: hsl(var(--primary));
  --color-primary-foreground: hsl(var(--primary-foreground));
  --color-secondary: hsl(var(--secondary));
  --color-secondary-foreground: hsl(var(--secondary-foreground));
  --color-muted: hsl(var(--muted));
  --color-muted-foreground: hsl(var(--muted-foreground));
  --color-accent: hsl(var(--accent));
  --color-accent-foreground: hsl(var(--accent-foreground));
  --color-destructive: hsl(var(--destructive));
  --color-destructive-foreground: hsl(var(--destructive-foreground));
  --color-border: hsl(var(--border));
  --color-input: hsl(var(--input));
  --color-ring: hsl(var(--ring));
  --color-slate-50: rgb(var(--slate-50-rgb) / 1);
  --color-slate-100: rgb(var(--slate-100-rgb) / 1);
  --color-slate-200: rgb(var(--slate-200-rgb) / 1);
  --color-slate-300: rgb(var(--slate-300-rgb) / 1);
  --color-slate-400: rgb(var(--slate-400-rgb) / 1);
  --color-slate-500: rgb(var(--slate-500-rgb) / 1);
  --color-slate-600: rgb(var(--slate-600-rgb) / 1);
  --color-slate-700: rgb(var(--slate-700-rgb) / 1);
  --color-slate-800: rgb(var(--slate-800-rgb) / 1);
  --color-slate-900: rgb(var(--slate-900-rgb) / 1);
  --color-slate-950: rgb(var(--slate-950-rgb) / 1);
  --color-workspace-canvas: var(--workspace-canvas);
  --color-workspace-sidebar: var(--workspace-sidebar);
  --color-workspace-memo-list: var(--workspace-memo-list);
  --color-workspace-editor: var(--workspace-editor);
  --color-workspace-selection: var(--workspace-selection);
  --color-workspace-hover: var(--workspace-hover);
  --color-emerald-50: rgb(var(--brand-green-50-rgb) / 1);
  --color-emerald-100: rgb(var(--brand-green-100-rgb) / 1);
  --color-emerald-200: rgb(var(--brand-green-200-rgb) / 1);
  --color-emerald-300: rgb(var(--brand-green-300-rgb) / 1);
  --color-emerald-400: rgb(var(--brand-green-400-rgb) / 1);
  --color-emerald-500: rgb(var(--brand-green-500-rgb) / 1);
  --color-emerald-600: rgb(var(--brand-green-600-rgb) / 1);
  --color-emerald-700: rgb(var(--brand-green-700-rgb) / 1);
  --color-emerald-800: rgb(var(--brand-green-800-rgb) / 1);
  --color-emerald-900: rgb(var(--brand-green-900-rgb) / 1);
  --color-emerald-950: rgb(var(--brand-green-950-rgb) / 1);
  --color-amber-50: rgb(var(--amber-50-rgb) / 1);
  --color-amber-100: rgb(var(--amber-100-rgb) / 1);
  --color-amber-200: rgb(var(--amber-200-rgb) / 1);
  --color-amber-300: rgb(var(--amber-300-rgb) / 1);
  --color-amber-400: rgb(var(--amber-400-rgb) / 1);
  --color-amber-500: rgb(var(--amber-500-rgb) / 1);
  --color-amber-600: rgb(var(--amber-600-rgb) / 1);
  --color-amber-700: rgb(var(--amber-700-rgb) / 1);
  --color-amber-800: rgb(var(--amber-800-rgb) / 1);
  --color-amber-900: rgb(var(--amber-900-rgb) / 1);
  --color-amber-950: rgb(var(--amber-950-rgb) / 1);
  --color-rose-50: rgb(var(--rose-50-rgb) / 1);
  --color-rose-100: rgb(var(--rose-100-rgb) / 1);
  --color-rose-200: rgb(var(--rose-200-rgb) / 1);
  --color-rose-400: rgb(var(--rose-400-rgb) / 1);
  --color-rose-500: rgb(var(--rose-500-rgb) / 1);
  --color-rose-600: rgb(var(--rose-600-rgb) / 1);
  --color-rose-700: rgb(var(--rose-700-rgb) / 1);
  --color-rose-800: rgb(var(--rose-800-rgb) / 1);
  --color-rose-950: rgb(var(--rose-950-rgb) / 1);
  --color-red-50: rgb(var(--rose-50-rgb) / 1);
  --color-red-100: rgb(var(--rose-100-rgb) / 1);
  --color-red-600: rgb(var(--rose-600-rgb) / 1);
  --color-red-700: rgb(var(--rose-700-rgb) / 1);
  --color-blue-600: rgb(var(--blue-600-rgb) / 1);
  --animate-accordion-down: accordion-down 0.2s ease-out;
  --animate-accordion-up: accordion-up 0.2s ease-out;
}

@keyframes accordion-down {
  from { height: 0; }
  to { height: var(--radix-accordion-content-height); }
}

@keyframes accordion-up {
  from { height: var(--radix-accordion-content-height); }
  to { height: 0; }
}

@layer base {
  *, ::after, ::before, ::backdrop, ::file-selector-button {
    border-color: var(--color-slate-200, currentColor);
  }
}

/* v4 outline-none removes the outline entirely, and a same-named @utility is
 * emitted before the built-in rule. This unlayered block wins and keeps the
 * previous transparent outline, including the focus variants used in the app. */
.outline-none,
.focus\:outline-none:focus,
.focus-visible\:outline-none:focus-visible {
  outline: 2px solid transparent;
  outline-offset: 2px;
}

/* v4 hover variants only apply on devices that can hover. These controls are
 * otherwise unreachable on touch. */
@media (hover: none) {
  .edgeever-reveal-on-touch {
    display: flex;
    opacity: 1;
    pointer-events: auto;
  }
}

.edgeever-infographic-selected-text {
  outline: 2px solid #3384f5;
  outline-offset: 2px;
}

.edgeever-infographic-preview > svg {
  display: block;
  width: min(100%, 760px);
  height: auto;
  max-height: min(800px, calc(100dvh - 180px));
  margin-inline: auto;
}

.edgeever-infographic-chat-response :is(p, ul, ol, blockquote, pre) {
  margin-block: 0.35em;
}

.edgeever-infographic-chat-response :is(ul, ol) {
  padding-inline-start: 1.25rem;
}

.edgeever-infographic-chat-response ul {
  list-style: disc;
}

.edgeever-infographic-chat-response ol {
  list-style: decimal;
}

.edgeever-infographic-chat-response pre {
  overflow-x: auto;
}

.ai-sidebar-message [data-streamdown="table-wrapper"] {
  margin-block: 0.65rem;
  gap: 0.125rem;
  padding: 0;
  border: 0;
  border-radius: 0;
  background-color: transparent;
}

.ai-sidebar-message [data-streamdown="table-wrapper"] > div:has(> [data-streamdown="table"]) {
  border-color: hsl(var(--border) / 0.65);
  background-color: hsl(var(--card));
}

.ai-sidebar-message [data-streamdown="table-header"] {
  background-color: hsl(var(--muted) / 0.55);
}

.ai-sidebar-message [data-streamdown="table-body"] {
  background-color: hsl(var(--card));
}

.ai-sidebar-message [data-streamdown="table"] > *,
.ai-sidebar-message [data-streamdown="table-body"] > * {
  border-color: hsl(var(--border) / 0.65);
}

.ai-sidebar-message [data-streamdown="table-wrapper"] > div:first-child:not(:last-child) {
  min-height: 1.5rem;
}

.ai-sidebar-message [data-streamdown="table-wrapper"] > div:first-child:not(:last-child) button {
  opacity: 0.75;
}

.ai-sidebar-message [data-streamdown="table-wrapper"] > div:first-child:not(:last-child) button:is(:hover, :focus-visible) {
  opacity: 1;
}

.ai-sidebar-message [data-streamdown="table-wrapper"] button:focus-visible {
  outline: 2px solid hsl(var(--ring));
  outline-offset: 2px;
  border-radius: 0.25rem;
}

.ai-sidebar-message [data-streamdown="table"] :is(th, td) {
  padding: 0.3rem 0.5rem;
  font-size: 0.75rem;
  line-height: 1.45;
  white-space: normal;
}

@keyframes edgeever-token-created {
  0% {
    opacity: 0;
    transform: translateY(-0.625rem);
    background-color: rgb(209 250 229 / 90%);
    box-shadow: inset 0 0 0 1px rgb(52 211 153 / 55%);
  }
  24% {
    opacity: 1;
    transform: translateY(0);
    background-color: rgb(209 250 229 / 75%);
    box-shadow: inset 0 0 0 1px rgb(52 211 153 / 45%);
  }
  68% {
    background-color: rgb(236 253 245 / 72%);
    box-shadow: inset 0 0 0 1px rgb(110 231 183 / 30%);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
    background-color: transparent;
    box-shadow: inset 0 0 0 1px transparent;
  }
}

.edgeever-token-created {
  animation: edgeever-token-created 2.2s ease-out;
}

.ProseMirror .tiptap-mathematics-render {
  font-size: var(--editor-code-font-size, 0.875em);
}

.ProseMirror .tiptap-mathematics-render[data-type="block-math"] {
  max-width: 100%;
  margin: 1rem 0;
  overflow-x: auto;
  overflow-y: hidden;
  padding: 0.25rem 0;
  text-align: center;
}

.ProseMirror .tiptap-mathematics-render--editable {
  cursor: pointer;
  border-radius: 0.2rem;
}

.ProseMirror .tiptap-mathematics-render--editable:hover {
  background: rgb(var(--slate-900-rgb) / 0.06);
}

.ProseMirror .inline-math-error,
.ProseMirror .block-math-error {
  color: #be123c;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}

:root.dark .ProseMirror .inline-math-error,
:root.dark .ProseMirror .block-math-error {
  color: #fda4af;
}

@layer base {
  :root {
    --background: 0 0% 96%;
    --foreground: 0 0% 13%;
    --brand-green: #16a06e;
    --brand-green-hover: #12845b;
    --brand-green-muted: #def1e9;
    --brand-green-soft: #f0f8f4;
    --brand-green-border: #b8dfd0;
    --brand-green-text: #11694a;
    --brand-green-rgb: 22 160 110;
    --brand-green-hover-rgb: 18 132 91;
    --brand-green-50-rgb: 240 248 244;
    --brand-green-100-rgb: 222 241 233;
    --brand-green-200-rgb: 184 223 208;
    --brand-green-300-rgb: 125 196 170;
    --brand-green-400-rgb: 62 174 134;
    --brand-green-500-rgb: 22 160 110;
    --brand-green-600-rgb: 18 132 91;
    --brand-green-700-rgb: 17 105 74;
    --brand-green-800-rgb: 17 83 60;
    --brand-green-900-rgb: 15 68 50;
    --brand-green-950-rgb: 7 37 28;
    --workspace-canvas: #eef1f4;
    --workspace-sidebar: #e7ebef;
    --workspace-memo-list: #f4f6f8;
    --workspace-editor: #f8fafb;
    --workspace-divider: #e1e5ea;
    --workspace-memo-divider: #e6eaee;
    --workspace-selection: #dde3e9;
    --workspace-hover: color-mix(in srgb, var(--workspace-sidebar) 40%, white);
    --tooltip-bg: #ffffff;
    --tooltip-fg: #6b726e;
    --tooltip-border: #e1e5ea;
    --tooltip-shadow: 0 1px 2px rgb(16 24 20 / 0.04), 0 8px 20px rgb(16 24 20 / 0.08);
    --scrollbar-thumb: rgb(115 115 115 / 0.28);
    --scrollbar-thumb-hover: rgb(115 115 115 / 0.42);
    --search-match: rgb(254 240 138 / 0.8);
    --search-match-active: rgb(251 191 36 / 0.9);
    --switch-thumb: #ffffff;
    --switch-track-on: #525252;
    --switch-thumb-on: #ffffff;
    --checkbox-on: #525252;
    --checkbox-mark: #ffffff;
    --slate-50-rgb: 250 250 250;
    --slate-100-rgb: 245 245 245;
    --slate-200-rgb: 229 229 229;
    --slate-300-rgb: 212 212 212;
    --slate-400-rgb: 166 166 166;
    --slate-500-rgb: 115 115 115;
    --slate-600-rgb: 82 82 82;
    --slate-700-rgb: 64 64 64;
    --slate-800-rgb: 38 38 38;
    --slate-900-rgb: 24 24 24;
    --slate-950-rgb: 10 10 10;
    --amber-50-rgb: 255 251 235;
    --amber-100-rgb: 254 243 199;
    --amber-200-rgb: 253 230 138;
    --amber-300-rgb: 252 211 77;
    --amber-400-rgb: 251 191 36;
    --amber-500-rgb: 245 158 11;
    --amber-600-rgb: 217 119 6;
    --amber-700-rgb: 180 83 9;
    --amber-800-rgb: 146 64 14;
    --amber-900-rgb: 120 53 15;
    --amber-950-rgb: 69 26 3;
    --rose-50-rgb: 255 241 242;
    --rose-100-rgb: 255 228 230;
    --rose-200-rgb: 254 205 211;
    --rose-400-rgb: 251 113 133;
    --rose-500-rgb: 244 63 94;
    --rose-600-rgb: 225 29 72;
    --rose-700-rgb: 190 18 60;
    --rose-800-rgb: 159 18 57;
    --rose-950-rgb: 76 5 25;
    --blue-600-rgb: 37 99 235;
    --dark-surface-rgb: 255 255 255;
    --editor-body-font-size: 1rem;
    --edgeever-system-font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", Inter, ui-sans-serif, system-ui, sans-serif;
    --editor-body-line-height: 1.65;
    --editor-paragraph-spacing: 0.35rem;
    --memo-content-divider-color: #1a1d21;
    --memo-content-divider-spacing: 1.5rem;
    --editor-outline-width: 300px;
    --editor-content-max-width: 880px;

    --card: 0 0% 100%;
    --card-foreground: 0 0% 13%;

    --popover: 0 0% 100%;
    --popover-foreground: 0 0% 13%;

    --primary: 0 0% 9%;
    --primary-foreground: 0 0% 100%;

    --secondary: 0 0% 96%;
    --secondary-foreground: 0 0% 15%;

    --muted: 0 0% 95%;
    --muted-foreground: 0 0% 40%;

    --accent: 210 16% 89%;
    --accent-foreground: 0 0% 7%;

    --destructive: 0 84.2% 60.2%;
    --destructive-foreground: 210 40% 98%;

    --border: 0 0% 88%;
    --input: 0 0% 88%;
    --ring: 0 0% 15%;

    --radius: 0.5rem;
  }
}

:root {
  color-scheme: light;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

:root.dark {
  color-scheme: dark;
  --background: 0 0% 7%;
  --foreground: 0 0% 87%;
  --card: 0 0% 12%;
  --card-foreground: 0 0% 87%;
  --popover: 0 0% 13%;
  --popover-foreground: 0 0% 87%;
  --primary: 0 0% 92%;
  --primary-foreground: 0 0% 7%;
  --secondary: 0 0% 18%;
  --secondary-foreground: 0 0% 90%;
  --muted: 0 0% 18%;
  --muted-foreground: 0 0% 63%;
  --accent: 0 0% 18%;
  --accent-foreground: 0 0% 93%;
  --destructive: 0 72% 51%;
  --destructive-foreground: 0 0% 96%;
  --border: 0 0% 23%;
  --input: 0 0% 23%;
  --ring: 0 0% 75%;
  --workspace-canvas: #121315;
  --workspace-sidebar: #17181a;
  --workspace-memo-list: #1d1e20;
  --workspace-editor: #222325;
  --workspace-divider: #323437;
  --workspace-memo-divider: #383a3d;
  --workspace-selection: #333638;
  --workspace-hover: color-mix(in srgb, var(--workspace-sidebar) 90%, white);
  --memo-content-divider-color: #62666b;
  --tooltip-bg: #303234;
  --tooltip-fg: #dedede;
  --tooltip-border: #45474a;
  --tooltip-shadow: 0 1px 2px rgb(0 0 0 / 0.28), 0 8px 20px rgb(0 0 0 / 0.32);
  --scrollbar-thumb: rgb(145 145 145 / 0.38);
  --scrollbar-thumb-hover: rgb(145 145 145 / 0.55);
  --search-match: rgb(22 160 110 / 0.32);
  --search-match-active: rgb(36 185 134 / 0.48);
  --switch-thumb: #f0f0f0;
  --switch-track-on: #e8e8e8;
  --switch-thumb-on: #121315;
  --checkbox-on: #e8e8e8;
  --checkbox-mark: #121315;
  --slate-50-rgb: 17 17 17;
  --slate-100-rgb: 25 25 25;
  --slate-200-rgb: 43 43 43;
  --slate-300-rgb: 116 116 116;
  --slate-400-rgb: 140 140 140;
  --slate-500-rgb: 161 161 161;
  --slate-600-rgb: 188 188 188;
  --slate-700-rgb: 208 208 208;
  --slate-800-rgb: 226 226 226;
  --slate-900-rgb: 238 238 238;
  --slate-950-rgb: 244 244 244;
  --amber-50-rgb: 69 26 3;
  --amber-100-rgb: 80 30 5;
  --amber-200-rgb: 146 64 14;
  --amber-300-rgb: 180 83 9;
  --amber-600-rgb: 253 230 138;
  --amber-700-rgb: 253 230 138;
  --amber-800-rgb: 252 211 77;
  --amber-900-rgb: 254 243 199;
  --amber-950-rgb: 255 251 235;
  --rose-50-rgb: 76 5 25;
  --rose-100-rgb: 88 8 30;
  --rose-200-rgb: 136 19 55;
  --rose-500-rgb: 253 164 175;
  --rose-600-rgb: 253 164 175;
  --rose-700-rgb: 254 205 211;
  --rose-800-rgb: 254 205 211;
  --rose-950-rgb: 255 241 242;
  --blue-600-rgb: 147 197 253;
  --dark-surface-rgb: 34 35 37;
  --brand-green: #16a06e;
  --brand-green-hover: #24b986;
  --brand-green-muted: #183a31;
  --brand-green-soft: #122a24;
  --brand-green-border: #286451;
  --brand-green-text: #68d6b0;
  --brand-green-rgb: 22 160 110;
  --brand-green-hover-rgb: 36 185 134;
  --brand-green-50-rgb: 18 42 36;
  --brand-green-100-rgb: 24 58 49;
  --brand-green-200-rgb: 40 100 81;
  --brand-green-300-rgb: 58 181 139;
  --brand-green-400-rgb: 104 214 176;
  --brand-green-500-rgb: 22 160 110;
  --brand-green-600-rgb: 36 185 134;
  --brand-green-700-rgb: 104 214 176;
  --brand-green-800-rgb: 159 229 204;
  --brand-green-900-rgb: 202 242 225;
  --brand-green-950-rgb: 232 249 241;
}

html,
body,
#root {
  height: 100%;
  overflow: hidden;
}

/* Public share pages are standalone and must scroll the document. */
html:has(.edgeever-public-share),
html:has(.edgeever-public-share) body,
html:has(.edgeever-public-share) #root,
html:has([data-site-theme]),
html:has([data-site-theme]) body,
html:has([data-site-theme]) #root {
  height: auto;
  min-height: 100%;
  overflow: auto;
}

html.edgeever-mobile-native-editing,
html.edgeever-mobile-native-editing body,
html.edgeever-mobile-native-editing #root {
  min-height: 100%;
  overflow: auto;
}

body {
  margin: 0;
  background: var(--workspace-canvas);
  color: hsl(var(--foreground));
  overscroll-behavior-x: none;
  overscroll-behavior-y: auto;
}

::selection {
  background-color: rgb(var(--brand-green-rgb) / 0.18);
  color: inherit;
}

:root.dark ::selection {
  background-color: rgb(var(--brand-green-rgb) / 0.28);
  color: inherit;
}

/* Installed theme packages only target this documented token layer. Keeping
 * the selectors here lets themes survive component refactors without gaining
 * arbitrary DOM or JavaScript access. */
html[data-edgeever-extension-theme] {
  --radius: var(--edgeever-theme-radius, 0.5rem);
  font-family: var(--edgeever-theme-font-body, inherit);
  font-size: var(--edgeever-theme-font-size, 100%);
}

html[data-edgeever-extension-theme] body {
  background: var(--edgeever-theme-background, #f8fafc);
  color: var(--edgeever-theme-text, #0f172a);
  line-height: var(--edgeever-theme-line-height, normal);
}

html[data-edgeever-extension-theme] .bg-white,
html[data-edgeever-extension-theme] .bg-card,
html[data-edgeever-extension-theme] .bg-slate-50,
html[data-edgeever-extension-theme] .bg-slate-50\/50 {
  background-color: var(--edgeever-theme-surface, #fff);
}

html[data-edgeever-extension-theme] .bg-slate-100,
html[data-edgeever-extension-theme] .bg-slate-100\/80,
html[data-edgeever-extension-theme] .bg-slate-200\/50 {
  background-color: var(--edgeever-theme-surface-muted, #f1f5f9);
}

html[data-edgeever-extension-theme] .text-slate-700,
html[data-edgeever-extension-theme] .text-slate-800,
html[data-edgeever-extension-theme] .text-slate-900,
html[data-edgeever-extension-theme] .text-slate-950 {
  color: var(--edgeever-theme-text, #0f172a);
}

html[data-edgeever-extension-theme] .text-slate-400,
html[data-edgeever-extension-theme] .text-slate-500,
html[data-edgeever-extension-theme] .text-slate-600 {
  color: var(--edgeever-theme-text-muted, #64748b);
}

html[data-edgeever-extension-theme] .border-slate-100,
html[data-edgeever-extension-theme] .border-slate-200,
html[data-edgeever-extension-theme] .border-slate-300,
html[data-edgeever-extension-theme] .divide-slate-100 > :not(:last-child),
html[data-edgeever-extension-theme] .divide-slate-200 > :not(:last-child) {
  border-color: var(--edgeever-theme-border, #e2e8f0);
}

html[data-edgeever-extension-theme] .bg-emerald-500,
html[data-edgeever-extension-theme] .bg-emerald-600,
html[data-edgeever-extension-theme] .bg-emerald-700 {
  background-color: var(--edgeever-theme-accent, #16a06e);
  color: var(--edgeever-theme-accent-foreground, #fff);
}

html[data-edgeever-extension-theme] .text-emerald-600,
html[data-edgeever-extension-theme] .text-emerald-700,
html[data-edgeever-extension-theme] .text-emerald-800 {
  color: var(--edgeever-theme-accent, #16a06e);
}

html[data-edgeever-extension-theme] code,
html[data-edgeever-extension-theme] pre,
html[data-edgeever-extension-theme] kbd {
  font-family: var(--edgeever-theme-font-mono, ui-monospace, monospace);
}

::view-transition-old(root),
::view-transition-new(root) {
  animation-duration: 180ms;
  animation-timing-function: cubic-bezier(0.22, 1, 0.36, 1);
}

/* Keep the three-pane desktop workspace usable on compact laptop screens.
 * The notebook and memo columns may shrink, while the editor always keeps
 * the remaining width instead of being clipped by fixed tracks.
 */
.edgeever-workspace-grid--focus {
  grid-template-columns: minmax(0, 1fr);
}

.edgeever-workspace-grid {
  --notebook-sidebar-width: var(--notebook-sidebar-expanded-width, clamp(180px, 17vw, 260px));
}

.edgeever-workspace-grid--sidebar-collapsed {
  --notebook-sidebar-width: 3.5rem;
}

.edgeever-workspace-shell {
  background: var(--workspace-canvas);
}

.edgeever-workspace-sidebar {
  border-color: var(--workspace-divider);
  background: var(--workspace-sidebar);
}

.edgeever-create-memo-split {
  container-type: inline-size;
}

.edgeever-create-memo-split__more-label {
  display: inline;
}

@container (max-width: 11.749rem) {
  .edgeever-create-memo-split__more-label {
    display: none;
  }
}

.edgeever-workspace-memo-list {
  border-color: var(--workspace-divider);
  background: var(--workspace-memo-list);
}

.edgeever-workspace-editor {
  background: var(--workspace-editor);
}

.edgeever-editor-metadata-icon {
  display: none;
}

@media (min-width: 640px) {
  [data-metadata-density] .edgeever-editor-notebook-select,
  [data-metadata-density] .edgeever-editor-tag-picker,
  [data-metadata-density] .edgeever-editor-tag-trigger {
    flex: 0 0 auto;
    width: max-content;
    max-width: none;
  }

  /* Priority: title, then notebook, then tags. Tags compact first. */
  [data-metadata-density="tags"], [data-metadata-density="compact"] {
    .edgeever-editor-tag-picker {
      /* Keep the Smart Tag action beside the compact tag selector. */
      width: max-content;
      min-width: 4rem;
      flex: 0 0 auto;
    }

    .edgeever-editor-tag-trigger {
      width: 2rem;
      min-width: 2rem;
      justify-content: center;
      gap: 0;
      padding-inline: 0;
    }

    .edgeever-editor-tag-picker .edgeever-editor-metadata-icon {
      display: block;
    }

    .edgeever-editor-tag-content,
    .edgeever-editor-tag-chevron {
      display: none;
    }
  }

  /* On very narrow headers, compact the notebook only after the tags. */
  [data-metadata-density="compact"] {
    .edgeever-editor-notebook-select {
      width: 2rem;
      min-width: 2rem;
      flex: 0 0 2rem;
    }

    .edgeever-editor-notebook-trigger {
      width: 2rem;
      min-width: 2rem;
      justify-content: center;
      gap: 0;
      padding-inline: 0;
    }

    .edgeever-editor-notebook-select .edgeever-editor-metadata-icon {
      display: block;
    }

    .edgeever-editor-notebook-label,
    .edgeever-editor-notebook-trigger > svg:last-child {
      display: none;
    }
  }

}

.edgeever-workspace-sidebar-footer {
  background: var(--workspace-sidebar);
}

.edgeever-workspace-selection {
  background: var(--workspace-selection);
}

.edgeever-memo-divider {
  border-bottom-color: var(--workspace-memo-divider) !important;
}

:root.dark .edgeever-workspace-memo-list .edgeever-memo-divider {
  border-bottom-color: var(--workspace-memo-divider) !important;
}

html[data-edgeever-extension-theme] .edgeever-workspace-shell {
  background: var(--edgeever-theme-background, var(--workspace-canvas));
}

html[data-edgeever-extension-theme] .edgeever-workspace-sidebar,
html[data-edgeever-extension-theme] .edgeever-workspace-memo-list {
  border-color: var(--edgeever-theme-border, var(--workspace-divider));
}

html[data-edgeever-extension-theme] .edgeever-workspace-sidebar {
  background: var(--edgeever-theme-surface-muted, var(--workspace-sidebar));
}

html[data-edgeever-extension-theme] .edgeever-workspace-memo-list,
html[data-edgeever-extension-theme] .edgeever-workspace-editor {
  background: var(--edgeever-theme-surface, var(--workspace-editor));
}

html[data-edgeever-extension-theme] .edgeever-workspace-selection {
  background: var(--edgeever-theme-surface-muted, var(--workspace-selection));
}

html[data-edgeever-extension-theme] .edgeever-memo-divider {
  border-bottom-color: var(--edgeever-theme-border, var(--workspace-memo-divider)) !important;
}

@media (min-width: 1024px) {
  .edgeever-workspace-grid--editor {
    grid-template-columns:
      var(--notebook-sidebar-width)
      var(--memo-list-width)
      minmax(0, 1fr);
  }

  .edgeever-workspace-grid--single-right {
    grid-template-columns: var(--notebook-sidebar-width) minmax(0, 1fr);
  }

  .edgeever-workspace-selection-desktop {
    background: var(--workspace-selection);
  }

  html[data-edgeever-extension-theme] .edgeever-workspace-selection-desktop {
    background: var(--edgeever-theme-surface-muted, var(--workspace-selection));
  }
}

:root.dark body {
  background: var(--workspace-canvas);
  color: hsl(var(--foreground));
}

:root.dark .edgeever-workspace-shell {
  background: var(--workspace-canvas);
}

:root.dark .edgeever-workspace-sidebar {
  background: var(--workspace-sidebar);
}

:root.dark .edgeever-workspace-memo-list {
  background: var(--workspace-memo-list);
}

:root.dark .edgeever-workspace-editor {
  background: var(--workspace-editor);
}

:root.dark .edgeever-workspace-sidebar,
:root.dark .edgeever-workspace-memo-list {
  border-color: var(--workspace-divider);
}

:root.dark .edgeever-workspace-sidebar-footer {
  background: var(--workspace-sidebar);
}

:root.dark .edgeever-workspace-selection,
:root.dark .edgeever-workspace-selection-desktop {
  background: var(--workspace-selection) !important;
}

/* X6 ships blue/orange interaction chrome. Keep the engine behavior while
 * making selection and keyboard focus belong to EdgeEver's visual system. */
.edgeever-diagram-canvas:focus-visible {
  box-shadow: inset 0 0 0 2px rgb(var(--brand-green-rgb) / 0.5);
}

.edgeever-diagram-canvas[data-diagram-kind="architecture"][data-relations-focused="true"] .x6-edge:not(.edgeever-relation-focused) {
  opacity: 0.12;
}

.edgeever-diagram-canvas[data-diagram-kind="architecture"][data-relations-focused="true"] .x6-node:not(.edgeever-relation-focused):not(.edgeever-relation-boundary) {
  opacity: 0.4;
}

.edgeever-diagram-canvas[data-diagram-kind="architecture"][data-relations-focused="true"] .x6-edge.edgeever-relation-focused {
  filter: drop-shadow(0 0 3px rgb(22 160 110 / 0.22));
}

.edgeever-diagram-canvas[data-diagram-kind="architecture"][data-label-mode="focus"] .x6-edge-labels {
  opacity: 0;
  pointer-events: none;
}

.edgeever-diagram-canvas[data-diagram-kind="architecture"][data-label-mode="focus"][data-relations-focused="true"] .x6-edge.edgeever-relation-focused .x6-edge-labels {
  opacity: 1;
  pointer-events: auto;
}

/* X6 owns the scroll extent so oversized diagrams remain reachable in both
 * directions while the editor chrome stays fixed around the viewport. */
.edgeever-diagram-scroller {
  position: absolute !important;
  inset: 0;
  width: auto !important;
  height: auto !important;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
  background-color: var(--edgeever-diagram-canvas, transparent);
}

/* The scroller sizes its paper once. When the editor column later grows
 * (assistant sidebar closing, pane resize), keep the dotted surface covering
 * the viewport instead of leaving the card color exposed on the right. */
.edgeever-diagram-scroller > .x6-graph-scroller-content {
  min-width: 100%;
  min-height: 100%;
}

.edgeever-diagram-scroller .edgeever-diagram-canvas {
  cursor: default;
}

.edgeever-diagram-canvas[data-space-pan="active"]:not([data-architecture-placement="active"]) {
  cursor: grab;
}

.edgeever-diagram-canvas[data-shift-select="active"]:not([data-architecture-placement="active"]) {
  cursor: crosshair;
}

.edgeever-diagram-scroller[data-panning="true"] .edgeever-diagram-canvas,
.edgeever-diagram-canvas[data-space-pan="active"][data-panning="true"] {
  cursor: grabbing !important;
}

.edgeever-diagram-canvas .x6-widget-selection-rubberband {
  border-color: var(--brand-green) !important;
  background-color: var(--brand-green-muted) !important;
}

.edgeever-diagram-canvas .x6-widget-selection-box,
.edgeever-diagram-canvas .x6-widget-selection-inner {
  border-color: var(--brand-green) !important;
  box-shadow: 0 2px 8px rgb(var(--brand-green-rgb) / 0.18) !important;
}

.edgeever-diagram-canvas[data-diagram-theme="ink"] .x6-widget-selection-box,
.edgeever-diagram-canvas[data-diagram-theme="ink"] .x6-widget-selection-inner {
  border-color: #68d6b0 !important;
  box-shadow: 0 2px 10px rgb(104 214 176 / 0.22) !important;
}

.edgeever-diagram-canvas[data-diagram-kind="flowchart"] .x6-widget-selection-box-node,
.edgeever-diagram-canvas[data-diagram-kind="architecture"] .x6-widget-selection-box-node {
  pointer-events: none !important;
}

/* Flowchart node modern card elevation */
.edgeever-diagram-canvas[data-diagram-kind="flowchart"] .x6-node rect[selector="body"],
.edgeever-diagram-canvas[data-diagram-kind="flowchart"] .x6-node polygon[selector="body"],
.edgeever-x6-diagram[data-diagram-kind="flowchart"] .x6-node rect[selector="body"],
.edgeever-x6-diagram[data-diagram-kind="flowchart"] .x6-node polygon[selector="body"] {
  filter: drop-shadow(0 1px 2px rgb(15 23 42 / 0.06)) drop-shadow(0 2px 5px rgb(15 23 42 / 0.04));
  transition: filter 160ms ease, stroke 160ms ease;
}

:root.dark .edgeever-diagram-canvas[data-diagram-kind="flowchart"] .x6-node rect[selector="body"],
:root.dark .edgeever-diagram-canvas[data-diagram-kind="flowchart"] .x6-node polygon[selector="body"],
:root.dark .edgeever-x6-diagram[data-diagram-kind="flowchart"] .x6-node rect[selector="body"],
:root.dark .edgeever-x6-diagram[data-diagram-kind="flowchart"] .x6-node polygon[selector="body"] {
  filter: drop-shadow(0 1px 3px rgb(0 0 0 / 0.45)) drop-shadow(0 2px 6px rgb(0 0 0 / 0.3));
}

.edgeever-diagram-canvas[data-diagram-kind="flowchart"] .x6-node:hover rect[selector="body"],
.edgeever-diagram-canvas[data-diagram-kind="flowchart"] .x6-node:hover polygon[selector="body"],
.edgeever-x6-diagram[data-diagram-kind="flowchart"] .x6-node:hover rect[selector="body"],
.edgeever-x6-diagram[data-diagram-kind="flowchart"] .x6-node:hover polygon[selector="body"] {
  filter: drop-shadow(0 2px 5px rgb(15 23 42 / 0.1)) drop-shadow(0 4px 10px rgb(15 23 42 / 0.06));
}

:root.dark .edgeever-diagram-canvas[data-diagram-kind="flowchart"] .x6-node:hover rect[selector="body"],
:root.dark .edgeever-diagram-canvas[data-diagram-kind="flowchart"] .x6-node:hover polygon[selector="body"],
:root.dark .edgeever-x6-diagram[data-diagram-kind="flowchart"] .x6-node:hover rect[selector="body"],
:root.dark .edgeever-x6-diagram[data-diagram-kind="flowchart"] .x6-node:hover polygon[selector="body"] {
  filter: drop-shadow(0 2px 6px rgb(0 0 0 / 0.6)) drop-shadow(0 4px 12px rgb(0 0 0 / 0.4));
}

.edgeever-diagram-canvas .x6-port-body {
  opacity: 0;
  transition: opacity 120ms ease, filter 120ms ease;
}

.edgeever-diagram-canvas[data-diagram-kind="flowchart"] .x6-port-body,
.edgeever-diagram-canvas[data-diagram-kind="architecture"] .x6-port-body {
  cursor: crosshair;
  pointer-events: none;
}

.edgeever-diagram-canvas[data-diagram-kind="flowchart"] .edgeever-flow-port-hit-area,
.edgeever-diagram-canvas[data-diagram-kind="architecture"] .edgeever-flow-port-hit-area {
  fill: transparent;
  stroke: transparent;
  pointer-events: all;
}

.edgeever-diagram-canvas[data-diagram-kind="flowchart"] .edgeever-flow-port-dot,
.edgeever-diagram-canvas[data-diagram-kind="architecture"] .edgeever-flow-port-dot {
  pointer-events: none;
  transform-box: fill-box;
  transform-origin: center;
  transition: filter 120ms ease, transform 120ms ease;
}

.edgeever-diagram-canvas[data-diagram-kind="flowchart"] .x6-node.edgeever-flow-node-active .edgeever-flow-port-dot,
.edgeever-diagram-canvas[data-diagram-kind="architecture"] .x6-node.edgeever-flow-node-active .edgeever-flow-port-dot {
  fill: var(--brand-green) !important;
  stroke: var(--workspace-editor) !important;
  stroke-width: 2px !important;
  filter: drop-shadow(0 1px 3px rgb(var(--brand-green-rgb) / 0.3));
}

.edgeever-diagram-canvas[data-diagram-kind="flowchart"] .x6-port-body:hover .edgeever-flow-port-dot,
.edgeever-diagram-canvas[data-diagram-kind="flowchart"] .x6-available-magnet + .edgeever-flow-port-dot,
.edgeever-diagram-canvas[data-diagram-kind="architecture"] .x6-port-body:hover .edgeever-flow-port-dot,
.edgeever-diagram-canvas[data-diagram-kind="architecture"] .x6-available-magnet + .edgeever-flow-port-dot {
  filter: drop-shadow(0 1px 3px rgb(var(--brand-green-rgb) / 0.28));
  transform: scale(1.12);
}

/* Curated reading themes should feel like part of the note canvas in dark
 * mode. Custom themes keep their explicit background as an intentional user
 * choice, while bundled themes contribute typography and semantic colors. */
:root.dark .edgeever-editor[data-editor-theme]:not([data-editor-theme="default"]):not([data-editor-theme="custom"]) {
  --editor-theme-bg: var(--workspace-editor);
}

:root.dark .ProseMirror,
:root.dark .ProseMirror h1,
:root.dark .ProseMirror h2,
:root.dark .ProseMirror h3,
:root.dark .ProseMirror h4,
:root.dark .ProseMirror h5,
:root.dark .ProseMirror h6 {
  color: hsl(var(--foreground));
}

@layer base {
  button,
  input,
  textarea {
    font: inherit;
  }
}

.ProseMirror {
  width: 100%;
  max-width: 100%;
  margin: 0;
  color: #27272a;
  font-size: var(--editor-body-font-size);
  letter-spacing: -0.005em;
  line-height: var(--editor-body-line-height);
  min-height: 100%;
  outline: none;
  padding: 8px 0 56px;
  tab-size: 4;
  white-space: pre-wrap;
  word-break: break-word;
  overflow-wrap: break-word;
  font-feature-settings: "chws" 1;
}

.ProseMirror [data-type="details"] {
  display: flex;
  align-items: flex-start;
  gap: 0.1em;
  margin: 0.15em 0;
  padding: 0;
  border: 0;
  background: transparent;
}

.ProseMirror [data-type="details"] > button {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  width: 1.6em;
  height: 1.6em;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 4px;
  background: transparent;
  color: #16a06e;
  font: inherit;
  line-height: 0;
  cursor: pointer;
}

.ProseMirror [data-type="details"] > button:hover {
  background: color-mix(in srgb, currentColor 8%, transparent);
}

.ProseMirror [data-type="details"] > button:focus-visible {
  outline: 2px solid color-mix(in srgb, #16a06e 55%, transparent);
  outline-offset: 1px;
}

.ProseMirror [data-type="details"] > button::before {
  content: "";
  width: 0.32em;
  height: 0.32em;
  margin: 0;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(-45deg);
}

.ProseMirror [data-type="details"].is-open > button::before {
  transform: rotate(45deg);
}

.ProseMirror [data-type="details"] > div {
  flex: 1;
  min-width: 0;
}

.ProseMirror summary {
  display: block;
  margin: 0;
  padding: 0;
  font-size: inherit;
  font-weight: 500;
  line-height: inherit;
  list-style: none;
  cursor: text;
}

.ProseMirror summary::-webkit-details-marker {
  display: none;
}

.ProseMirror [data-type="details"]:not(.is-open) [data-type="detailsContent"] {
  display: none !important;
}

.ProseMirror [data-type="details"].is-open [data-type="detailsContent"] {
  margin-top: 0.15em;
}

.edgeever-public-share .ProseMirror {
  min-height: 0;
  padding: 8px 20px 40px;
  color: #0f172a;
}

.edgeever-phone-stage {
  width: 380px;
  min-height: 740px;
  flex-shrink: 0;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  margin: 12px 12px 12px 0;
  padding-top: 16px;
  padding-bottom: 24px;
  border-radius: 24px;
  background: color-mix(in srgb, var(--workspace-surface, #eef3f0) 76%, white);
}

.edgeever-phone-device {
  position: relative;
  width: 331px;
  height: 686px;
  border-radius: 48px;
  background: #1c1c1e;
  box-shadow:
    inset 0 0 0 1px #3a3a3c,
    0 0 0 1.5px #111,
    0 18px 40px rgba(15, 23, 42, 0.16);
}

.edgeever-phone-device__silent,
.edgeever-phone-device__vol-up,
.edgeever-phone-device__vol-down,
.edgeever-phone-device__power {
  position: absolute;
  background: linear-gradient(180deg, #d4d4d8, #71717a);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.35),
    0 0 0 0.5px rgba(0, 0, 0, 0.35);
}

.edgeever-phone-device__silent {
  left: -3px;
  top: 88px;
  width: 3px;
  height: 18px;
  border-radius: 1px 0 0 1px;
}

.edgeever-phone-device__vol-up,
.edgeever-phone-device__vol-down {
  left: -3px;
  width: 3px;
  height: 28px;
  border-radius: 1px 0 0 1px;
}

.edgeever-phone-device__vol-up { top: 120px; }
.edgeever-phone-device__vol-down { top: 156px; }

.edgeever-phone-device__power {
  right: -3px;
  top: 140px;
  width: 3px;
  height: 56px;
  border-radius: 0 1px 1px 0;
}

.edgeever-phone-device__screen {
  position: absolute;
  inset: 10px 8px 10px;
  overflow: hidden;
  border-radius: 40px;
  background: #fff;
  container-type: size;
}

:root.dark .edgeever-phone-device__screen {
  background: #111;
}

.edgeever-phone-device__top {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  z-index: 3;
  height: 44px;
  pointer-events: none;
  background: #fff;
  border-radius: 40px 40px 0 0;
}

:root.dark .edgeever-phone-device__top {
  background: #111;
}

.edgeever-phone-device__island {
  position: absolute;
  top: 9px;
  left: 50%;
  z-index: 4;
  display: flex;
  width: 96px;
  height: 28px;
  align-items: center;
  justify-content: flex-end;
  padding-right: 8px;
  transform: translateX(-50%);
  border-radius: 20px;
  background: #0a0a0a;
}

.edgeever-phone-device__lens {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 32%, #4a6080, #152033 55%, #050505 100%);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.14);
}

.edgeever-phone-device__home {
  position: absolute;
  bottom: 7px;
  left: 50%;
  z-index: 4;
  width: 108px;
  height: 4px;
  transform: translateX(-50%);
  border-radius: 99px;
  background: rgba(15, 15, 16, 0.88);
}

.edgeever-phone-preview {
  box-sizing: border-box;
  width: 390px;
  height: calc(100cqh * 390px / 100cqw);
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 48px 16px 26px;
  background: var(--publish-bg, #fff);
  zoom: calc(100cqw / 390px);
  -webkit-overflow-scrolling: touch;
}

.edgeever-phone-article {
  min-height: 0;
  padding: 0 0 20px;
}

.edgeever-phone-shell-title {
  margin: 0 0 12px;
  font-size: 17px;
  font-weight: 650;
  line-height: 1.35;
  color: var(--publish-text-strong, #111);
}

.edgeever-phone-preview .edgeever-phone-mermaid {
  margin: 12px 0;
  overflow: hidden;
}

.edgeever-phone-preview .edgeever-phone-mermaid svg {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
}

.edgeever-phone-preview .edgeever-theme-block__toolbar,
.edgeever-phone-preview .edgeever-theme-block__delete {
  display: none;
}

.edgeever-public-share .ProseMirror [data-edgeever-theme-block] {
  margin: 1.25rem 0;
  border: 1px solid #dbeee5;
  border-radius: 6px;
  background: #fbfefc;
  padding: 0.8rem 1rem;
}

.edgeever-public-share .ProseMirror [data-theme-block-kind="chapter"] {
  border-left: 4px solid var(--brand-green);
  background: var(--brand-green-soft);
}

:root.dark .edgeever-public-share .ProseMirror {
  color: hsl(var(--foreground));
}

:root.dark .edgeever-public-share .ProseMirror [data-edgeever-theme-block] {
  border-color: var(--workspace-divider);
  background: var(--workspace-sidebar);
}

:root.dark .edgeever-public-share .ProseMirror [data-theme-block-kind="chapter"] {
  border-left-color: var(--brand-green);
  background: var(--brand-green-soft);
}

@media (min-width: 640px) {
  .edgeever-public-share .ProseMirror {
    padding-inline: 36px;
  }
}

[data-site-theme="default"] .edgeever-public-share .ProseMirror {
  padding-inline: 20px;
}

@media (min-width: 640px) {
  [data-site-theme="default"] .edgeever-public-share .ProseMirror {
    padding-inline: 40px;
  }
}

.ProseMirror .edgeever-search-match,
.edgeever-markdown-source-editor .edgeever-search-match {
  border-radius: 0.2rem;
  background-color: var(--search-match);
  box-shadow: 0 0 0 1px rgb(var(--brand-green-rgb) / 0.22);
}

.ProseMirror .edgeever-search-match-active,
.edgeever-markdown-source-editor .edgeever-search-match-active {
  background-color: var(--search-match-active);
  box-shadow: 0 0 0 2px rgb(var(--brand-green-rgb) / 0.4);
}

@media (max-width: 1023px) {
  .ProseMirror {
    max-width: none;
    margin: 0;
    padding: 8px 0 max(4rem, env(safe-area-inset-bottom));
  }
}

.ProseMirror h1 {
  font-size: 1.5em;
  font-weight: 650;
  line-height: 1.28;
  letter-spacing: -0.02em;
  margin: 0 0 0.85rem;
  color: #1a1d21;
}

.ProseMirror h2 {
  font-size: 1.25em;
  font-weight: 600;
  line-height: 1.32;
  letter-spacing: -0.015em;
  margin: 1.4rem 0 0.6rem;
  color: #27272a;
}

.ProseMirror h3 {
  font-size: 1.125em;
  font-weight: 600;
  line-height: 1.38;
  letter-spacing: -0.01em;
  margin: 1.15rem 0 0.5rem;
  color: #27272a;
}

.ProseMirror h4 {
  font-size: 1.0625em;
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: -0.006em;
  margin: 1.05rem 0 0.45rem;
  color: #1e293b;
}

.ProseMirror h5 {
  font-size: 1em;
  font-weight: 600;
  line-height: 1.42;
  margin: 0.95rem 0 0.4rem;
  color: #334155;
}

.ProseMirror h6 {
  font-size: 0.9375em;
  font-weight: 600;
  line-height: 1.45;
  margin: 0.85rem 0 0.35rem;
  color: #334155;
}

.ProseMirror p {
  line-height: var(--editor-body-line-height);
  margin: 0 0 var(--editor-paragraph-spacing);
  padding: 0;
}

/* The root deliberately disables synthetic font faces for the application UI,
 * but rich-text emphasis must remain visible when a platform fallback font has
 * no matching bold or italic face. Allow both forms here so nested bold-italic
 * marks work regardless of their DOM order. */
.ProseMirror strong,
.ProseMirror b {
  font-synthesis: weight style;
  font-weight: 800;
}

.ProseMirror em,
.ProseMirror i {
  font-synthesis: weight style;
  font-style: italic;
}

/* External hyperlinks (default theme).
 * Tailwind preflight resets <a> to inherit color/decoration, so without this
 * rule links are indistinguishable from body text. Note/attachment chips below
 * use more specific selectors and keep their chip appearance. */
.ProseMirror a {
  color: rgb(var(--slate-700-rgb));
  font-weight: 500;
  text-decoration: underline;
  text-decoration-color: color-mix(in srgb, rgb(var(--slate-700-rgb)) 45%, transparent);
  text-underline-offset: 2px;
  cursor: pointer;
  transition: color 150ms ease, text-decoration-color 150ms ease;
}

.ProseMirror a:hover {
  color: rgb(var(--slate-950-rgb));
  text-decoration-color: rgb(var(--slate-950-rgb));
}

.ProseMirror a:focus-visible {
  outline: 2px solid var(--brand-green);
  outline-offset: 2px;
  border-radius: 2px;
}

.ProseMirror a.edgeever-empty-external-link,
.markdown-content a.edgeever-empty-external-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.5em;
  min-height: 1.5em;
  padding: 0 0.25em;
  border: 1px solid rgb(var(--slate-200-rgb));
  border-radius: 0.35em;
  background: rgb(var(--slate-100-rgb));
  color: rgb(var(--slate-700-rgb));
  font-size: 0.9em;
  font-weight: 700;
  line-height: 1;
  text-decoration: none;
  vertical-align: baseline;
}

.ProseMirror a.edgeever-empty-external-link:hover,
.markdown-content a.edgeever-empty-external-link:hover {
  border-color: rgb(var(--slate-300-rgb));
  background: rgb(var(--slate-200-rgb));
  color: rgb(var(--slate-950-rgb));
  text-decoration: none;
}

.ProseMirror a.edgeever-empty-external-link:focus-visible,
.markdown-content a.edgeever-empty-external-link:focus-visible {
  outline: 2px solid var(--brand-green);
  outline-offset: 2px;
}

.ProseMirror a.edgeever-note-link,
.ProseMirror a[href^="#memo="] {
  display: inline-flex;
  align-items: center;
  gap: 0.2rem;
  max-width: min(100%, 32rem);
  padding: 0.03rem 0.32rem 0.05rem;
  border: 1px solid rgb(var(--slate-200-rgb));
  border-radius: 0.35rem;
  background: rgb(var(--slate-100-rgb));
  color: rgb(var(--slate-700-rgb));
  font-size: 0.9em;
  font-weight: 500;
  text-decoration: underline;
  text-decoration-color: color-mix(in srgb, rgb(var(--slate-500-rgb)) 55%, transparent);
  text-underline-offset: 2px;
  vertical-align: baseline;
  cursor: pointer;
  transition: border-color 150ms ease, background-color 150ms ease, box-shadow 150ms ease, color 150ms ease;
}

.ProseMirror a.edgeever-note-link::before,
.ProseMirror a[href^="#memo="]::before {
  content: "↗";
  flex: 0 0 auto;
  font-size: 0.85em;
  font-weight: 800;
  line-height: 1;
}

.ProseMirror a.edgeever-note-link:hover,
.ProseMirror a[href^="#memo="]:hover {
  color: rgb(var(--slate-950-rgb));
  border-color: rgb(var(--slate-300-rgb));
  background: rgb(var(--slate-200-rgb));
  text-decoration-color: rgb(var(--slate-950-rgb));
  box-shadow: none;
}

.ProseMirror a.edgeever-attachment-link,
.ProseMirror a[href*="/api/v1/resources/"] {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  max-width: min(100%, 30rem);
  padding: 0.3rem 0.55rem;
  border: 1px solid rgb(var(--slate-300-rgb) / 0.9);
  border-radius: 0.45rem;
  background: rgb(var(--slate-50-rgb));
  color: rgb(var(--slate-800-rgb));
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1.2;
  text-decoration: none;
  box-shadow: 0 1px 2px rgb(var(--slate-900-rgb) / 0.04);
  transition: border-color 160ms ease, background 160ms ease, box-shadow 160ms ease;
}

.edgeever-pdf-attachment-node,
.edgeever-file-attachment-node {
  display: block;
  margin: 0.75rem 0 1rem;
}

.pdf-viewer-action {
  display: inline-flex;
  width: 2rem;
  height: 2rem;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  border-radius: 0.45rem;
  color: rgb(var(--slate-500-rgb));
  transition: color 150ms ease, background 150ms ease;
}

.pdf-viewer-action:hover:not(:disabled),
.pdf-viewer-action.is-active {
  background: var(--brand-green-soft);
  color: var(--brand-green-text);
}

.pdf-viewer-action:disabled {
  cursor: not-allowed;
  opacity: 0.35;
}

.pdf-viewer-action svg {
  width: 1rem;
  height: 1rem;
}

.ProseMirror li:has(> p > a[href*="/api/v1/resources/"]) {
  margin-bottom: 0.25rem;
}

.ProseMirror a.edgeever-attachment-link::before,
.ProseMirror a[href*="/api/v1/resources/"]::before {
  content: "📎";
  flex: 0 0 auto;
  font-size: 0.8rem;
}

.ProseMirror a.edgeever-attachment-link:hover,
.ProseMirror a[href*="/api/v1/resources/"]:hover {
  border-color: rgb(var(--brand-green-rgb) / 0.5);
  background: var(--brand-green-soft);
  box-shadow: 0 3px 10px rgb(var(--brand-green-rgb) / 0.08);
}

:root.dark .ProseMirror a.edgeever-attachment-link,
:root.dark .ProseMirror a[href*="/api/v1/resources/"] {
  border-color: rgb(var(--slate-300-rgb) / 0.8);
  background: rgb(var(--slate-100-rgb));
  color: rgb(var(--slate-800-rgb));
}

.ProseMirror .edgeever-pdf-viewer a.edgeever-attachment-link,
.ProseMirror .edgeever-pdf-viewer a[href*="/api/v1/resources/"],
.ProseMirror .edgeever-file-viewer a[href*="/api/v1/resources/"] {
  max-width: none;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  font-size: inherit;
}

.ProseMirror .edgeever-pdf-viewer a.edgeever-attachment-link::before,
.ProseMirror .edgeever-pdf-viewer a[href*="/api/v1/resources/"]::before,
.ProseMirror .edgeever-file-viewer a[href*="/api/v1/resources/"]::before {
  content: none;
}

.ProseMirror .edgeever-pdf-viewer a.pdf-viewer-action:hover,
.ProseMirror .edgeever-file-viewer a.pdf-viewer-action:hover,
.ProseMirror .edgeever-file-viewer button.pdf-viewer-action:hover {
  background: var(--brand-green-soft);
  color: var(--brand-green-text);
}

.ProseMirror ul,
.ProseMirror ol {
  padding-left: 1.5rem;
  margin: 0 0 1rem;
}

.ProseMirror ul {
  list-style-type: disc;
}

.ProseMirror ol {
  list-style-type: decimal;
}

.ProseMirror li {
  margin: 0.25rem 0;
}

.ProseMirror ul[data-type="taskList"] {
  list-style: none;
  padding-left: 0;
}

/* TipTap's task-item NodeView exposes data-checked, but not data-type, in the live editor DOM. */
.ProseMirror ul[data-type="taskList"] li[data-checked] {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
}

.ProseMirror ul[data-type="taskList"] li[data-checked] > label {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  margin-top: 0.2rem;
  user-select: none;
}

.ProseMirror ul[data-type="taskList"] li[data-checked] > label input {
  width: 1rem;
  height: 1rem;
  margin: 0;
  border-radius: 3px;
  accent-color: #1a1d21;
  cursor: pointer;
}

:root.dark .ProseMirror ul[data-type="taskList"] li[data-checked] > label input {
  accent-color: #e7ebe8;
}

.ProseMirror ul[data-type="taskList"] li[data-checked] > div {
  min-width: 0;
  flex: 1 1 auto;
}

.ProseMirror ul[data-type="taskList"] li[data-checked] > div > p {
  margin-bottom: 0;
}

.ProseMirror ul[data-type="taskList"] li[data-checked="true"] > div > p {
  color: rgb(var(--slate-500-rgb));
  text-decoration: line-through;
  text-decoration-color: rgb(var(--slate-400-rgb));
  transition: color 150ms ease, text-decoration 150ms ease;
}

.ProseMirror ul[data-type="taskList"] ul[data-type="taskList"] {
  margin: 0.25rem 0 0;
  padding-left: 1.5rem;
}

.ProseMirror .ee-inline-field-source {
  font-size: 0;
  color: transparent;
}

.ProseMirror .ee-inline-field {
  display: inline-flex;
  align-items: center;
  margin: 0 0.15rem;
  padding: 0 0.45rem;
  border: 1px solid rgb(var(--slate-200-rgb, 226 232 240));
  border-radius: 999px;
  background: rgb(var(--slate-100-rgb, 241 245 249));
  color: rgb(var(--slate-500-rgb, 100 116 139));
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1.55;
  vertical-align: 0.12em;
  cursor: text;
}

:root.dark .ProseMirror .ee-inline-field {
  border-color: rgb(51 65 85);
  background: rgb(30 41 59);
  color: rgb(148 163 184);
}

.ProseMirror blockquote {
  margin: 0 0 1rem;
  border: 0;
  border-radius: 8px;
  padding: 0.75rem 1rem;
  color: #3d4450;
  background: #f3f5f7;
}

.ProseMirror code {
  border: 0;
  border-radius: 4px;
  background: #e9edf1;
  box-shadow: inset 0 0 0 1px rgb(61 68 80 / 0.08);
  padding: 0.08em 0.28em;
  font-size: var(--editor-code-font-size, 0.875em);
  font-weight: 450;
  color: #3d4450;
  font-family: "JetBrains Mono", "Fira Code", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

.ProseMirror pre {
  margin: 0 0 1rem;
  overflow-x: auto;
  border: 1px solid rgb(var(--slate-300-rgb) / 0.6);
  border-radius: 8px;
  background: rgb(var(--slate-50-rgb) / 0.75);
  padding: 0.9rem 1rem;
  color: #0f172a;
  box-shadow: 0 1px 2px rgb(var(--slate-900-rgb) / 0.03);
}

.ProseMirror pre code {
  border: 0;
  background: transparent;
  box-shadow: none;
  padding: 0;
  color: inherit;
  font-weight: 550;
}

.ProseMirror .edgeever-code-block,
.ProseMirror .edgeever-mermaid-code-block {
  position: relative;
  margin: 0 0 1rem;
}

.ProseMirror .edgeever-code-copy-button {
  position: absolute;
  top: 0.45rem;
  right: 0.45rem;
  z-index: 1;
  border: 1px solid rgb(var(--slate-300-rgb) / 0.7);
  border-radius: 6px;
  padding: 0.22rem 0.5rem;
  background: rgb(255 255 255 / 0.88);
  backdrop-filter: blur(6px);
  color: #475569;
  font: inherit;
  font-size: 0.72rem;
  font-weight: 500;
  line-height: 1.4;
  cursor: pointer;
  transition: border-color 150ms ease, color 150ms ease, background-color 150ms ease, box-shadow 150ms ease;
}

.ProseMirror .edgeever-code-copy-button:hover,
.ProseMirror .edgeever-code-copy-button:focus-visible {
  border-color: #1a1d21;
  color: #1a1d21;
  background: rgb(255 255 255 / 0.96);
  box-shadow: 0 1px 4px rgb(26 29 33 / 0.08);
  outline: none;
}

.ProseMirror .edgeever-code-source {
  overflow-x: auto;
  border: 1px solid rgb(var(--slate-300-rgb) / 0.6);
  border-radius: 8px;
  background: rgb(var(--slate-50-rgb) / 0.75);
  padding: 0.9rem 1rem;
  color: #0f172a;
  font-family: "JetBrains Mono", "Fira Code", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 0.875em;
  white-space: pre;
  padding-right: 5.5rem;
  box-shadow: 0 1px 2px rgb(var(--slate-900-rgb) / 0.03);
}

.ProseMirror .edgeever-mermaid-code-block {
  overflow: visible;
  background: transparent;
}

.ProseMirror .edgeever-mermaid-toolbar {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  z-index: 2;
  display: flex;
  gap: 0.25rem;
  padding: 0.25rem;
  border: 1px solid #e3ece7;
  border-radius: 7px;
  background: rgb(255 255 255 / 0.94);
  box-shadow: 0 1px 3px rgb(15 23 42 / 0.08);
  backdrop-filter: blur(6px);
}

.ProseMirror .edgeever-mermaid-tool-button {
  display: inline-flex;
  width: 2rem;
  height: 2rem;
  flex: 0 0 2rem;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 5px;
  background: transparent;
  color: #475569;
  cursor: pointer;
}

.ProseMirror .edgeever-mermaid-tool-button svg {
  width: 1rem;
  height: 1rem;
  stroke-width: 2;
}

.ProseMirror .edgeever-mermaid-tool-button:hover,
.ProseMirror .edgeever-mermaid-tool-button:focus-visible,
.ProseMirror .edgeever-mermaid-tool-button[aria-pressed="true"] {
  background: #eaf5ee;
  color: #0f766e;
  outline: none;
}

.ProseMirror .edgeever-mermaid-tool-button:focus-visible {
  box-shadow: 0 0 0 2px var(--workspace-editor), 0 0 0 4px var(--brand-green);
}

.ProseMirror .edgeever-mermaid-tool-button[data-state="copied"] {
  color: #15803d;
}

.ProseMirror .edgeever-mermaid-tool-button[data-state="error"] {
  color: #be123c;
}

.ProseMirror .edgeever-mermaid-preview {
  display: flex;
  max-height: min(70vh, 44rem);
  min-height: 6rem;
  align-items: flex-start;
  justify-content: flex-start;
  overflow: auto;
  overscroll-behavior-x: contain;
  overscroll-behavior-y: auto;
  padding: 1rem;
  border: 1px solid #e3ece7;
  border-radius: 8px;
  background: var(--workspace-editor);
  scrollbar-color: var(--scrollbar-thumb) transparent;
}

.ProseMirror .edgeever-mermaid-message,
.ProseMirror .edgeever-mermaid-error {
  margin: 0;
  font-size: 0.82rem;
  color: #64748b;
}

.ProseMirror .edgeever-mermaid-error {
  color: #be123c;
}

.ProseMirror .edgeever-mermaid-svg {
  display: flex;
  width: max-content;
  min-width: 100%;
  flex: none;
  align-self: flex-start;
  justify-content: center;
}

.ProseMirror .edgeever-mermaid-svg svg {
  display: block;
  width: var(--mermaid-display-width, auto);
  max-width: none;
  height: var(--mermaid-display-height, auto);
  max-height: none;
  flex: none;
}

.ProseMirror .edgeever-mermaid-svg text {
  font-family: var(--editor-body-font-family, var(--edgeever-system-font-family));
  font-synthesis: weight;
}

.ProseMirror .edgeever-mermaid-svg text[font-weight="500"] {
  font-weight: 550;
}

.ProseMirror .edgeever-mermaid-source {
  display: none;
  margin-top: 0.5rem;
}

.ProseMirror .edgeever-mermaid-code-block.is-source-visible .edgeever-mermaid-source {
  display: block;
}

/* lowlight emits Highlight.js token classes inside a div-based Tiptap node view. */
.ProseMirror .edgeever-code-block {
  color: #24292e;
}

:root.dark .ProseMirror .edgeever-code-block {
  color: hsl(var(--foreground));
}

.ProseMirror hr {
  margin: var(--memo-content-divider-spacing) 0;
  border: 0;
  border-top: 1px solid var(--memo-content-divider-color);
}

/* Semantic merge boundaries — stronger than decorative theme hairlines. */
.ProseMirror hr.edgeever-merge-divider,
.ProseMirror hr[data-edgeever-merge-divider] {
  margin: var(--memo-content-divider-spacing) 0;
  height: 0;
  border: 0;
  border-top: 2px solid var(--memo-content-divider-color);
  background: transparent;
}

.ProseMirror img {
  display: block;
  max-width: 100%;
  max-height: min(68vh, 720px);
  height: auto;
  object-fit: contain;
  margin: 1rem 0;
  border: 1px solid var(--brand-green-border);
  border-radius: 8px;
}

.ProseMirror img.ProseMirror-selectednode {
  outline: 2px solid var(--brand-green);
  outline-offset: 3px;
}

.ProseMirror .edgeever-image-upload-placeholder {
  position: relative;
  display: block;
  width: 100%;
  max-width: 48rem;
  height: clamp(12rem, 42vw, 28rem);
  overflow: hidden;
  margin: 1rem 0;
  border: 1px solid var(--brand-green-border);
  border-radius: 8px;
  background:
    linear-gradient(110deg, transparent 24%, rgb(255 255 255 / 0.72) 42%, transparent 60%) -18rem 0 / 18rem 100% no-repeat,
    rgb(var(--slate-100-rgb) / 0.82);
  animation: edgeever-image-placeholder-shimmer 1.35s ease-in-out infinite;
  line-height: normal;
}

.ProseMirror .edgeever-image-upload-placeholder__preview {
  width: 100%;
  height: 100%;
  max-height: none;
  margin: 0;
  border: 0;
  border-radius: 0;
  opacity: 0;
  object-fit: contain;
  transition: opacity 160ms ease;
}

.ProseMirror .edgeever-image-upload-placeholder.is-preview-ready {
  background: rgb(var(--slate-100-rgb) / 0.82);
  animation: none;
}

.ProseMirror .edgeever-image-upload-placeholder.is-preview-ready .edgeever-image-upload-placeholder__preview {
  opacity: 1;
}

.ProseMirror .edgeever-image-upload-placeholder__status {
  position: absolute;
  left: 50%;
  bottom: 0.75rem;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  transform: translateX(-50%);
  border: 1px solid rgb(var(--slate-300-rgb) / 0.8);
  border-radius: 999px;
  background: rgb(255 255 255 / 0.92);
  padding: 0.4rem 0.75rem;
  color: #475569;
  box-shadow: 0 4px 16px rgb(15 23 42 / 0.12);
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1;
  white-space: nowrap;
}

.ProseMirror .edgeever-image-upload-placeholder__spinner {
  width: 0.85rem;
  height: 0.85rem;
  border: 2px solid rgb(var(--brand-green-rgb) / 0.2);
  border-top-color: var(--brand-green);
  border-radius: 999px;
  animation: edgeever-image-placeholder-spin 700ms linear infinite;
}

.ProseMirror .edgeever-file-upload-placeholder {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  width: min(100%, 48rem);
  min-height: 3.5rem;
  margin: 0.5rem 0;
  padding: 0.75rem 1rem;
  border: 1px solid var(--brand-green-border);
  border-radius: 0.75rem;
  background: rgb(var(--slate-100-rgb) / 0.55);
  box-shadow: 0 1px 3px rgb(15 23 42 / 0.08);
  line-height: normal;
}

.ProseMirror .edgeever-file-upload-placeholder__icon {
  display: flex;
  flex: none;
  width: 1.4rem;
  height: 1.4rem;
  color: var(--brand-green);
}

.ProseMirror .edgeever-file-upload-placeholder__icon svg {
  width: 100%;
  height: 100%;
}

.ProseMirror .edgeever-file-upload-placeholder__filename {
  min-width: 0;
  overflow: hidden;
  color: rgb(var(--slate-800-rgb));
  font-size: 0.875rem;
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ProseMirror .edgeever-file-upload-placeholder__status {
  display: inline-flex;
  flex: none;
  align-items: center;
  gap: 0.4rem;
  margin-left: auto;
  color: rgb(var(--slate-500-rgb));
  font-size: 0.75rem;
  font-weight: 600;
  white-space: nowrap;
}

@keyframes edgeever-image-placeholder-shimmer {
  to { background-position: calc(100% + 18rem) 0, 0 0; }
}

@keyframes edgeever-image-placeholder-spin {
  to { transform: rotate(360deg); }
}

@media (prefers-reduced-motion: reduce) {
  .ProseMirror .edgeever-image-upload-placeholder,
  .ProseMirror .edgeever-image-upload-placeholder__spinner {
    animation: none;
  }
}

.ProseMirror .edgeever-image-node {
  position: relative;
  display: block;
  max-width: 100%;
  min-width: 9rem;
  margin: 1rem 0;
  line-height: 0;
}

.ProseMirror .edgeever-image-node img {
  width: 100%;
  margin: 0;
}

.ProseMirror .edgeever-image-node.is-selected img {
  outline: 2px solid var(--brand-green);
  outline-offset: 3px;
}

.ProseMirror .edgeever-image-controls {
  position: absolute;
  right: 0.5rem;
  top: 0.5rem;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  border: 1px solid rgba(var(--brand-green-200-rgb), 0.95);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.94);
  padding: 0.3rem;
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.16);
  line-height: 1;
}

.ProseMirror .edgeever-image-preview-control {
  position: absolute;
  right: 0.5rem;
  top: 0.5rem;
  z-index: 2;
  border: 1px solid rgba(var(--brand-green-200-rgb), 0.95);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.94);
  padding: 0.3rem;
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.16);
  line-height: 1;
  opacity: 0;
  pointer-events: none;
  transition: opacity 160ms ease;
}

.ProseMirror .edgeever-image-node:hover .edgeever-image-preview-control,
.ProseMirror .edgeever-image-node.is-selected .edgeever-image-preview-control,
.ProseMirror .edgeever-image-preview-control:focus-within {
  opacity: 1;
  pointer-events: auto;
}

.ProseMirror [data-edgeever-image-gallery] {
  position: relative;
  margin: 1rem 0;
}

.ProseMirror [data-edgeever-image-gallery]:not(.edgeever-image-gallery),
.ProseMirror .edgeever-image-gallery__content > div {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(11rem, 100%), 1fr));
  align-items: stretch;
  gap: 0.65rem;
}

.ProseMirror [data-edgeever-image-gallery][data-image-count="4"]:not(.edgeever-image-gallery),
.ProseMirror [data-edgeever-image-gallery][data-image-count="4"] .edgeever-image-gallery__content > div,
.ProseMirror [data-edgeever-image-gallery][data-image-gallery-layout="2"]:not(.edgeever-image-gallery),
.ProseMirror [data-edgeever-image-gallery][data-image-gallery-layout="2"] .edgeever-image-gallery__content > div {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.ProseMirror [data-edgeever-image-gallery][data-image-gallery-layout="3"]:not(.edgeever-image-gallery),
.ProseMirror [data-edgeever-image-gallery][data-image-gallery-layout="3"] .edgeever-image-gallery__content > div {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.ProseMirror [data-edgeever-image-gallery][data-image-gallery-layout="1"]:not(.edgeever-image-gallery),
.ProseMirror [data-edgeever-image-gallery][data-image-gallery-layout="1"] .edgeever-image-gallery__content > div {
  grid-template-columns: minmax(0, 1fr);
}

.ProseMirror [data-edgeever-image-gallery] > img,
.ProseMirror .edgeever-image-gallery__content > img,
.ProseMirror .edgeever-image-gallery__content > .edgeever-image-node,
.ProseMirror .edgeever-image-gallery__content > div > div {
  width: 100% !important;
  min-width: 0;
  height: 100%;
  min-height: 8rem;
  max-height: none;
  margin: 0;
  overflow: hidden;
  border-radius: 8px;
  background: transparent;
}

.ProseMirror .edgeever-image-gallery__content > div > div > .edgeever-image-node {
  width: 100% !important;
  min-width: 0;
  height: 100%;
  max-height: none;
  margin: 0 !important;
  overflow: hidden;
  border-radius: 8px;
  background: transparent;
}

.ProseMirror [data-edgeever-image-gallery] > img,
.ProseMirror .edgeever-image-gallery__content > img,
.ProseMirror .edgeever-image-gallery__content > .edgeever-image-node > img,
.ProseMirror .edgeever-image-gallery__content > div > div > .edgeever-image-node > img {
  display: block;
  width: 100% !important;
  height: 100%;
  min-height: 8rem;
  max-height: 18rem;
  margin: 0;
  object-fit: cover;
}

.ProseMirror .edgeever-image-gallery__toolbar {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  width: fit-content;
  max-width: 100%;
  margin-bottom: 0.5rem;
  align-items: center;
  gap: 0.25rem;
  border: 1px solid rgba(var(--brand-green-200-rgb), 0.95);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.96);
  padding: 0.3rem;
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.16);
}

.ProseMirror .edgeever-image-gallery__button {
  min-width: 2rem;
  height: 2rem;
  border-radius: 6px;
  padding: 0 0.5rem;
  color: #475569;
  font-size: 0.75rem;
  font-weight: 650;
  line-height: 1;
}

.ProseMirror .edgeever-image-gallery__button:hover,
.ProseMirror .edgeever-image-gallery__button:focus-visible,
.ProseMirror .edgeever-image-gallery__button.is-active {
  background: var(--brand-green-muted);
  color: var(--brand-green-text);
}

.ProseMirror .edgeever-image-gallery__button:focus-visible {
  outline: 2px solid var(--brand-green);
  outline-offset: 1px;
}

@media (max-width: 520px) {
  .ProseMirror [data-edgeever-image-gallery]:not(.edgeever-image-gallery),
  .ProseMirror .edgeever-image-gallery__content > div,
  .ProseMirror [data-edgeever-image-gallery][data-image-gallery-layout="3"]:not(.edgeever-image-gallery),
  .ProseMirror [data-edgeever-image-gallery][data-image-gallery-layout="3"] .edgeever-image-gallery__content > div {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .ProseMirror [data-edgeever-image-gallery][data-image-gallery-layout="1"]:not(.edgeever-image-gallery),
  .ProseMirror [data-edgeever-image-gallery][data-image-gallery-layout="1"] .edgeever-image-gallery__content > div {
    grid-template-columns: minmax(0, 1fr);
  }
}

.ProseMirror .edgeever-image-preview-button {
  display: inline-flex;
  width: 2rem;
  height: 2rem;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  color: #475569;
}

.ProseMirror .edgeever-image-preview-button:hover,
.ProseMirror .edgeever-image-preview-button:focus-visible {
  background: var(--brand-green-muted);
  color: var(--brand-green-text);
}

.ProseMirror .edgeever-image-preview-button:focus-visible {
  outline: 2px solid var(--brand-green);
  outline-offset: 2px;
}

.ProseMirror .edgeever-image-preview-button svg {
  width: 1rem;
  height: 1rem;
}

@media (hover: none) {
  .ProseMirror .edgeever-image-preview-control {
    opacity: 1;
    pointer-events: auto;
  }
}

.ProseMirror .edgeever-image-presets {
  display: flex;
  align-items: center;
  gap: 0.2rem;
}

.ProseMirror .edgeever-image-preset {
  display: inline-flex;
  min-width: 3rem;
  min-height: 2rem;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  color: #475569;
  font-size: 0.75rem;
  font-weight: 700;
}

.ProseMirror .edgeever-image-preset:hover,
.ProseMirror .edgeever-image-preset.is-active {
  background: var(--brand-green-muted);
  color: var(--brand-green-text);
}

.ProseMirror .edgeever-image-resize-handle {
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 6px;
  background:
    linear-gradient(135deg, transparent 46%, var(--brand-green) 48%, var(--brand-green) 54%, transparent 56%),
    linear-gradient(135deg, transparent 62%, rgba(var(--brand-green-600-rgb), 0.8) 64%, rgba(var(--brand-green-600-rgb), 0.8) 70%, transparent 72%);
  cursor: ew-resize;
}

.ProseMirror .edgeever-image-resize-handle:hover {
  background-color: var(--brand-green-muted);
}

.ProseMirror.edgeever-note-rich-editor p.is-empty::before {
  color: #a8b5c4;
  content: attr(data-placeholder);
  float: left;
  font-size: inherit;
  font-weight: inherit;
  height: 0;
  line-height: inherit;
  pointer-events: none;
}

:root.dark .ProseMirror.edgeever-note-rich-editor p.is-empty::before {
  color: #64748b;
}

/* Custom premium scrollbar style */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: var(--scrollbar-thumb);
  border-radius: 9999px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--scrollbar-thumb-hover);
}

* {
  scrollbar-width: thin;
  scrollbar-color: var(--scrollbar-thumb) transparent;
}

/* Standard Markdown Content Rendering Styles */
.markdown-content {
  font-family: var(--ui-font-family, Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif);
  color: #1e293b;
  line-height: 1.7;
  word-break: break-word;
  overflow-wrap: break-word;
  font-feature-settings: "chws" 1;
}
.companion-markdown.markdown-content > :first-child {
  margin-top: 0;
}
.companion-markdown.markdown-content > :last-child {
  margin-bottom: 0;
}
.companion-markdown.markdown-content h1,
.companion-markdown.markdown-content h2,
.companion-markdown.markdown-content h3,
.companion-markdown.markdown-content h4,
.companion-markdown.markdown-content h5,
.companion-markdown.markdown-content h6 {
  font-size: 0.8125rem;
  font-weight: 600;
  line-height: 1.4;
  margin-top: 0.7rem;
  margin-bottom: 0.2rem;
  padding: 0;
  border: none;
}
.companion-markdown.markdown-content h1:first-child,
.companion-markdown.markdown-content h2:first-child,
.companion-markdown.markdown-content h3:first-child,
.companion-markdown.markdown-content h4:first-child,
.companion-markdown.markdown-content h5:first-child,
.companion-markdown.markdown-content h6:first-child {
  margin-top: 0;
}
.companion-markdown.markdown-content p {
  margin: 0.4rem 0;
}
.companion-markdown.markdown-content ul,
.companion-markdown.markdown-content ol {
  margin: 0.25rem 0 0.45rem;
  padding-left: 1.15rem;
}
.companion-markdown.markdown-content li {
  margin: 0.12rem 0;
}
.companion-markdown.markdown-content hr {
  margin: 0.75rem 0;
}
.markdown-content h1 {
  font-size: 1.5rem;
  font-weight: 700;
  color: #020617;
  margin-top: 1.75rem;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid #e2e8f0;
}
.markdown-content h2, .markdown-content h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: #020617;
  margin-top: 1.75rem;
  margin-bottom: 0.75rem;
}
.markdown-content h2 {
  font-size: 1.2rem;
  border-left: 4px solid var(--brand-green);
  padding-left: 0.75rem;
}
.markdown-content p {
  margin: 0.85rem 0;
  font-size: 0.875rem;
}
.markdown-content hr {
  margin: 2rem 0;
  border: 0;
  border-top: 1px solid #e2e8f0;
}
.markdown-content blockquote {
  border-left: 4px solid var(--brand-green);
  padding: 0.5rem 0 0.5rem 1rem;
  background-color: var(--brand-green-soft);
  color: var(--brand-green-text);
  font-weight: 500;
  border-radius: 0 4px 4px 0;
  margin: 1.25rem auto;
}
.markdown-content ul {
  list-style-type: disc;
  margin: 0.75rem 0;
  padding-left: 1.5rem;
}
.markdown-content ol {
  list-style-type: decimal;
  margin: 0.75rem 0;
  padding-left: 1.5rem;
}
.markdown-content li {
  margin: 0.35rem 0;
  font-size: 0.875rem;
}
.markdown-content pre {
  background-color: #f7fbf8;
  color: #1e293b;
  border: 1px solid #d9eadf;
  padding: 1rem;
  border-radius: 6px;
  overflow-x: auto;
  font-family: monospace;
  font-size: 0.8rem;
  line-height: 1.5;
  margin: 1rem 0;
}
.markdown-content code {
  font-family: "JetBrains Mono", "Fira Code", monospace;
  background-color: #e9edf1;
  box-shadow: inset 0 0 0 1px rgb(61 68 80 / 0.08);
  color: #3d4450;
  border: 0;
  padding: 0.08em 0.28em;
  border-radius: 4px;
  font-size: 0.8rem;
  font-weight: 450;
}
.markdown-content pre code {
  background-color: transparent;
  box-shadow: none;
  border: 0;
  color: inherit;
  padding: 0;
  border-radius: 0;
  font-weight: normal;
  font-size: inherit;
}
.markdown-content a {
  color: var(--brand-green-text);
  text-decoration: underline;
  font-weight: 500;
}
.markdown-content a:hover {
  color: var(--brand-green);
}

.ProseMirror .tableWrapper,
.markdown-content .tableWrapper {
  --mobile-table-column-width: clamp(4.5rem, 24cqi, 12rem);
  container-type: inline-size;
  display: block;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  margin-top: 1.25rem;
  margin-right: auto;
  margin-bottom: 1.25rem;
  margin-left: 0;
  border: 1px solid rgb(var(--slate-300-rgb) / 0.7);
  border-radius: 6px;
  background: #fff;
  overscroll-behavior-inline: contain;
  scrollbar-color: var(--scrollbar-thumb) transparent;
  box-shadow: 0 1px 3px rgb(var(--slate-900-rgb) / 0.03);
}

.ProseMirror table,
.markdown-content table {
  width: 100%;
  max-width: none;
  min-width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  table-layout: fixed;
}

/* Container query responsive column distributions for 1-4 columns */
.ProseMirror table:has(> colgroup > col:first-child:last-child),
.markdown-content table:has(> colgroup > col:first-child:last-child) {
  --mobile-table-column-width: 100cqi;
}

.ProseMirror table:has(> colgroup > col:first-child:nth-last-child(2)),
.markdown-content table:has(> colgroup > col:first-child:nth-last-child(2)) {
  --mobile-table-column-width: 50cqi;
}

.ProseMirror table:has(> colgroup > col:first-child:nth-last-child(3)),
.markdown-content table:has(> colgroup > col:first-child:nth-last-child(3)) {
  --mobile-table-column-width: calc(100cqi / 3);
}

.ProseMirror table:has(> colgroup > col:first-child:nth-last-child(4)),
.markdown-content table:has(> colgroup > col:first-child:nth-last-child(4)) {
  --mobile-table-column-width: 25cqi;
}

/* For tables with 5+ columns on narrow viewports, expand width and scroll inside tableWrapper */
.ProseMirror table:has(> colgroup > col:first-child:nth-last-child(n+5)),
.markdown-content table:has(> colgroup > col:first-child:nth-last-child(n+5)) {
  width: max-content;
  --mobile-table-column-width: clamp(4.5rem, 24cqi, 12rem);
}

/* For tables without colgroup (plain markdown or pasted html), allow natural distribution */
.ProseMirror table:not(:has(colgroup)),
.markdown-content table:not(:has(colgroup)) {
  table-layout: auto;
  width: 100%;
  min-width: 100%;
}

.ProseMirror table col,
.markdown-content table col {
  width: var(--mobile-table-column-width) !important;
  min-width: var(--mobile-table-column-width) !important;
}

.ProseMirror th,
.ProseMirror td,
.markdown-content th,
.markdown-content td {
  position: relative;
  width: var(--mobile-table-column-width, auto);
  min-width: var(--mobile-table-column-width, 3.5rem);
  max-width: var(--mobile-table-column-width, none);
  border: 0;
  border-right: 1px solid rgb(var(--slate-200-rgb) / 0.8);
  border-bottom: 1px solid rgb(var(--slate-200-rgb) / 0.8);
  padding: 0.48rem 0.8rem;
  text-align: left;
  vertical-align: top;
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
  letter-spacing: normal;
  line-height: 1.45;
  transition: background-color 120ms ease;
}

.ProseMirror th,
.markdown-content th {
  background: rgb(var(--slate-100-rgb) / 0.75);
  color: #0f172a;
  font-size: 0.84rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.ProseMirror th:last-child,
.ProseMirror td:last-child,
.markdown-content th:last-child,
.markdown-content td:last-child {
  border-right: 0;
}

.ProseMirror tr:last-child td,
.markdown-content tr:last-child td {
  border-bottom: 0;
}

.ProseMirror tbody tr:nth-child(even) td,
.markdown-content tbody tr:nth-child(even) td {
  background: rgb(var(--slate-50-rgb) / 0.5);
}

.ProseMirror tbody tr:hover td,
.markdown-content tbody tr:hover td {
  background: rgb(var(--slate-100-rgb) / 0.6);
}

@media (min-width: 768px) {
  .ProseMirror table:not(:has(> colgroup > col:first-child:nth-last-child(n+5))),
  .markdown-content table:not(:has(> colgroup > col:first-child:nth-last-child(n+5))) {
    width: 100%;
    table-layout: auto;
  }

  .ProseMirror table:not(:has(> colgroup > col:first-child:nth-last-child(n+5))) col,
  .markdown-content table:not(:has(> colgroup > col:first-child:nth-last-child(n+5))) col {
    width: auto !important;
    min-width: 0 !important;
  }

  .ProseMirror table:not(:has(> colgroup > col:first-child:nth-last-child(n+5))) th,
  .ProseMirror table:not(:has(> colgroup > col:first-child:nth-last-child(n+5))) td,
  .markdown-content table:not(:has(> colgroup > col:first-child:nth-last-child(n+5))) th,
  .markdown-content table:not(:has(> colgroup > col:first-child:nth-last-child(n+5))) td {
    width: auto;
    min-width: 0;
    max-width: none;
  }
}

.ProseMirror th p,
.ProseMirror td p,
.markdown-content th p,
.markdown-content td p,
.edgeever-editor[data-editor-theme]:not([data-editor-theme="default"]) .ProseMirror :is(th, td) p,
.edgeever-editor[data-paper-theme]:not([data-editor-theme="default"]) .ProseMirror :is(th, td) p {
  margin: 0;
  letter-spacing: inherit;
  line-height: inherit;
}

.ProseMirror .selectedCell::after {
  position: absolute;
  inset: 0;
  content: "";
  pointer-events: none;
  background: rgb(16 185 129 / 0.14);
}

:root.dark .ProseMirror th,
:root.dark .markdown-content th {
  background: rgb(255 255 255 / 0.035);
  color: hsl(var(--foreground));
}

:root.dark .ProseMirror .tableWrapper,
:root.dark .markdown-content .tableWrapper {
  border-color: rgb(var(--slate-200-rgb) / 0.9);
  background: var(--workspace-editor);
  box-shadow: 0 1px 3px rgb(0 0 0 / 0.2);
}

:root.dark .ProseMirror th,
:root.dark .ProseMirror td,
:root.dark .markdown-content th,
:root.dark .markdown-content td {
  border-color: rgb(var(--slate-200-rgb) / 0.7);
}

:root.dark .ProseMirror tbody tr:nth-child(even) td,
:root.dark .markdown-content tbody tr:nth-child(even) td {
  background: rgb(255 255 255 / 0.02);
}

:root.dark .ProseMirror tbody tr:hover td,
:root.dark .markdown-content tbody tr:hover td {
  background: rgb(255 255 255 / 0.055);
}

:root.dark .edgeever-paper,
:root.dark .edgeever-pdf-viewer canvas {
  background-color: #fff !important;
}

:root.dark * {
  --tw-ring-offset-color: var(--workspace-canvas);
}

:root.dark .ProseMirror blockquote {
  color: hsl(var(--foreground));
  background: rgb(255 255 255 / 0.05);
}

:root.dark .ProseMirror code,
:root.dark .markdown-content code {
  background: rgb(255 255 255 / 0.09);
  box-shadow: inset 0 0 0 1px rgb(255 255 255 / 0.08);
  color: hsl(var(--foreground));
}

:root.dark .ProseMirror pre code,
:root.dark .markdown-content pre code {
  background: transparent;
  box-shadow: none;
}

:root.dark .ProseMirror pre,
:root.dark .markdown-content pre {
  border-color: rgb(var(--slate-200-rgb) / 0.8);
  background: rgb(var(--slate-100-rgb) / 0.8);
  color: hsl(var(--foreground));
}

:root.dark .ProseMirror .edgeever-code-copy-button {
  border-color: rgb(var(--slate-200-rgb) / 0.9);
  background: rgb(var(--slate-100-rgb) / 0.9);
  color: rgb(var(--slate-500-rgb));
}

:root.dark .ProseMirror .edgeever-code-copy-button:hover,
:root.dark .ProseMirror .edgeever-code-copy-button:focus-visible {
  border-color: var(--brand-green);
  color: var(--brand-green-text);
  background: rgb(var(--slate-200-rgb));
}

:root.dark .ProseMirror .edgeever-mermaid-code-block {
  background: transparent;
}

:root.dark .ProseMirror .edgeever-mermaid-toolbar {
  border-color: var(--workspace-divider);
  background: rgb(var(--dark-surface-rgb) / 0.94);
  box-shadow: 0 1px 3px rgb(0 0 0 / 0.28);
}

:root.dark .ProseMirror .edgeever-mermaid-tool-button {
  color: hsl(var(--foreground));
}

:root.dark .ProseMirror .edgeever-mermaid-tool-button:hover,
:root.dark .ProseMirror .edgeever-mermaid-tool-button:focus-visible,
:root.dark .ProseMirror .edgeever-mermaid-tool-button[aria-pressed="true"] {
  background: var(--brand-green-soft);
  color: var(--brand-green-text);
}

:root.dark .ProseMirror .edgeever-mermaid-tool-button:focus-visible {
  box-shadow: 0 0 0 2px var(--workspace-editor), 0 0 0 4px var(--brand-green);
}

:root.dark .ProseMirror .edgeever-code-source {
  border-color: rgb(var(--slate-200-rgb) / 0.8);
  background: rgb(var(--slate-100-rgb) / 0.8);
  color: hsl(var(--foreground));
}

:root.dark .ProseMirror .edgeever-mermaid-preview {
  border-color: var(--workspace-divider);
  background: var(--workspace-editor);
}

:root.dark .markdown-content {
  color: hsl(var(--foreground));
}

:root.dark .markdown-content h1,
:root.dark .markdown-content h2,
:root.dark .markdown-content h3 {
  color: hsl(var(--foreground));
}

:root.dark .markdown-content h1,
:root.dark .markdown-content hr {
  border-color: var(--workspace-divider);
}

:root.dark .markdown-content pre {
  background-color: rgb(var(--slate-100-rgb) / 0.8);
  border-color: rgb(var(--slate-200-rgb) / 0.8);
  color: hsl(var(--foreground));
}

.edgeever-mermaid-viewer .yarl__toolbar {
  top: max(0.5rem, env(safe-area-inset-top));
  right: max(0.5rem, env(safe-area-inset-right));
  gap: 0.25rem;
  padding: 0.25rem;
  border: 1px solid rgb(255 255 255 / 0.18);
  border-radius: 8px;
  background: rgb(26 31 28 / 0.92);
  box-shadow: 0 4px 16px rgb(0 0 0 / 0.24);
  backdrop-filter: blur(8px);
}

.edgeever-mermaid-viewer .yarl__button,
.edgeever-mermaid-viewer-reset {
  display: inline-flex;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: #f8fafc;
  filter: none;
  cursor: pointer;
}

.edgeever-mermaid-viewer .yarl__button:hover,
.edgeever-mermaid-viewer .yarl__button:focus-visible,
.edgeever-mermaid-viewer-reset:hover,
.edgeever-mermaid-viewer-reset:focus-visible {
  background: rgb(255 255 255 / 0.14);
  outline: none;
}

.edgeever-mermaid-viewer .yarl__button:focus-visible,
.edgeever-mermaid-viewer-reset:focus-visible {
  box-shadow: inset 0 0 0 2px #5eead4;
}

.edgeever-mermaid-viewer-reset:disabled {
  opacity: 0.38;
  cursor: default;
}

.edgeever-mermaid-viewer-reset svg {
  width: 1.5rem;
  height: 1.5rem;
}

.edgeever-mermaid-viewer .yarl__slide_image {
  user-select: none;
}

.edgeever-mermaid-viewer .yarl__slide_wrapper_interactive {
  cursor: grab;
}

.edgeever-mermaid-viewer .yarl__slide_wrapper_interactive:active {
  cursor: grabbing;
}

@media (pointer: coarse) {
  .ProseMirror .edgeever-mermaid-tool-button {
    width: 2.75rem;
    height: 2.75rem;
    flex-basis: 2.75rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

  ::view-transition-old(root),
  ::view-transition-new(root) {
    animation-duration: 0.01ms !important;
  }
}