@import './styles-test.css';
@import './styles/_overlay-scrollbar.css';
@import './styles/codemirror.css';

/* Excalidraw CSS variables (thème sombre) */
/* .excalidraw {
  --color-primary: #ffffff;
  --color-secondary: #333333;
  --color-background: #121212;
  --color-border: #444444;
  --color-text: #ffffff;
  --color-ui-element: #2d2d2d;
  --color-selected: #007bff;
  --color-hover: #333333;
  --color-error: #ff4d4f;
  --color-success: #52c41a;
} */

/* .excalidraw {
  --color-background: #1e1e1e !important;
  --color-text: white !important;
  --color-ui-element: #2d2d2d !important;
} */

.md-attachment-figure {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
}

/* Excalidraw host sizing to ensure canvas renders full size */
excalidraw-editor {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 480px;
  position: relative; /* anchor absolutely-positioned children if any */
}

/* Scoped minimal layout for Excalidraw internals */
excalidraw-editor .excalidraw {
  width: 100%;
  height: 100%;
  position: relative;
  overflow: hidden;
}
excalidraw-editor .excalidraw .excalidraw__canvas-container,
excalidraw-editor .excalidraw .layer-ui__wrapper {
  position: absolute;
  inset: 0;
}

/* Removed global .excalidraw override to avoid conflicting with Excalidraw internal styles */

.md-attachment-figure img {
  margin-bottom: 0;
}

.md-task-list {
  list-style: none;
  margin: 0 0 1rem 0;
  padding: 0;
}

.md-task-item {
  list-style: none;
  margin-bottom: 0.5rem;
}

.md-task {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.95rem;
}

.md-task-checkbox {
  appearance: none;
  width: 1.1rem;
  height: 1.1rem;
  border-radius: 0.35rem;
  border: 2px solid var(--task-checkbox-border, #64748b);
  background-color: transparent;
  position: relative;
}

.md-task-item--done .md-task-checkbox {
  border-color: var(--task-checkbox-checked-border, #22c55e);
  background-color: var(--task-checkbox-checked-bg, #22c55e);
}

.md-task-item--done .md-task-label-text {
  text-decoration: line-through;
  color: var(--task-checkbox-done-text, #94a3b8);
}

.md-task-checkbox::after {
  content: '';
  position: absolute;
  top: 0.05rem;
  left: 0.25rem;
  width: 0.35rem;
  height: 0.65rem;
  border-right: 2px solid white;
  border-bottom: 2px solid white;
  transform: rotate(45deg);
  opacity: 0;
}

.md-task-item--done .md-task-checkbox::after {
  opacity: 1;
}

.md-external-link {
  color: var(--external-link, #6366f1);
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
  transition: color 0.2s ease, text-decoration-color 0.2s ease;
}

.md-external-link:hover,
.md-external-link:focus-visible {
  color: var(--external-link-hover, #4338ca);
  text-decoration-color: currentColor;
}

.md-external-link:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 2px;
}

.md-footnotes {
  border-top: 1px solid color-mix(in srgb, var(--brand) 35%, rgba(148, 163, 184, 0.25));
  padding-top: 1.5rem;
}

.md-footnotes header {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--footnotes-heading, #475569);
}

.md-footnotes ol {
  counter-reset: footnote-counter;
  margin: 0;
  padding-left: 1.5rem;
}

.md-footnote-item {
  position: relative;
  color: var(--footnotes-text, color-mix(in srgb, var(--brand-800) 35%, #475569));
}

.md-footnote-item p {
  margin: 0;
}

.md-footnote-ref {
  font-size: 0.75rem;
  margin-left: 0.15rem;
}

.md-footnote-ref a {
  text-decoration: none;
}

.md-footnote-ref a:hover,
.md-footnote-ref a:focus-visible {
  text-decoration: underline;
}

.md-wiki-link {
  color: var(--wiki-link, #4f46e5);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  cursor: pointer;
}

.md-wiki-link:hover,
.md-wiki-link:focus-visible {
  color: var(--wiki-link-hover, #4338ca);
  text-decoration-thickness: 2px;
}

.md-wiki-link.wikilink-orphan {
  color: var(--wiki-link-orphan, #94a3b8);
  text-decoration-style: dashed;
}

.md-wiki-link.wikilink-orphan:hover,
.md-wiki-link.wikilink-orphan:focus-visible {
  color: var(--wiki-link-orphan-hover, #64748b);
}

/* Note preview overlay styles */
.note-preview-overlay {
  z-index: 1000;
}

.cdk-overlay-backdrop {
  background: rgba(0, 0, 0, 0.32);
}

.cdk-overlay-backdrop.cdk-overlay-backdrop-showing {
  opacity: 1;
}

.md-math-inline {
  font-family: "Cambria", "Times New Roman", serif;
  background-color: rgba(148, 163, 184, 0.2);
  padding: 0 0.25rem;
  border-radius: 0.25rem;
}

.md-math-block {
  font-family: "Cambria", "Times New Roman", serif;
  background-color: rgba(148, 163, 184, 0.15);
  padding: 1rem;
  margin: 1.5rem 0;
  border-radius: 0.5rem;
  text-align: center;
}
@tailwind base;
@tailwind components;
@tailwind utilities;

@layer base {
  html, body {
    height: auto;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
  }

  &:root {
    --external-link: #6366f1;
    --external-link-hover: #4338ca;
    --task-checkbox-border: #94a3b8;
    --task-checkbox-checked-border: #22c55e;
    --task-checkbox-checked-bg: #22c55e;
    --task-checkbox-done-text: #94a3b8;
    --btn-border-color: color-mix(in srgb, var(--border) 65%, transparent);
    --btn-border-strong: var(--border);
    --btn-hover-background: color-mix(in srgb, var(--bg-muted) 42%, transparent);
    --btn-focus-ring: color-mix(in srgb, var(--border) 45%, transparent);
    --btn-muted-text: var(--text-muted);
    --scrollbar-thumb-color: rgba(148, 163, 184, 0.45);
    --scrollbar-thumb-color-active: rgba(148, 163, 184, 0.75);
  }

  .dark {
    --external-link: #22d3ee;
    --external-link-hover: #0ea5e9;
    --task-checkbox-border: #64748b;
    --task-checkbox-checked-border: #22c55e;
    --task-checkbox-checked-bg: #15803d;
    --task-checkbox-done-text: #64748b;
    --btn-border-color: color-mix(in srgb, var(--border) 70%, transparent);
    --btn-border-strong: color-mix(in srgb, var(--border) 88%, transparent);
    --btn-hover-background: color-mix(in srgb, var(--bg-muted) 36%, transparent);
    --btn-focus-ring: color-mix(in srgb, var(--border) 55%, transparent);
    --btn-muted-text: var(--text-muted);
    --scrollbar-thumb-color: rgba(148, 163, 184, 0.35);
    --scrollbar-thumb-color-active: rgba(226, 232, 240, 0.72);
  }

  @media (min-width: 1024px) {
    body {
      height: 100vh;
      overflow: hidden;
    }
  }
}

@layer components {
  /* Adaptive scrollbar states */
  .adaptive-scrollbar {
    position: relative;
    scrollbar-width: thin;
    scrollbar-gutter: stable both-edges;
    --scrollbar-thumb-transition: 240ms ease;
  }

  .adaptive-scrollbar[data-scroll-state="idle"] {
    scrollbar-width: none;
    scrollbar-color: transparent transparent;
  }

  .adaptive-scrollbar[data-scroll-state="mini"] {
    scrollbar-color: color-mix(in srgb, var(--scrollbar-thumb-color) 80%, transparent) transparent;
  }

  .adaptive-scrollbar[data-scroll-state="active"] {
    scrollbar-color: color-mix(in srgb, var(--scrollbar-thumb-color-active) 100%, transparent) transparent;
  }

  .adaptive-scrollbar::-webkit-scrollbar {
    width: 10px;
    height: 10px;
    background-color: transparent;
  }

  .adaptive-scrollbar::-webkit-scrollbar-thumb {
    border-radius: 9999px;
    background-color: transparent;
    box-shadow: inset 0 0 0 1px transparent;
    transition: background-color var(--scrollbar-thumb-transition), box-shadow var(--scrollbar-thumb-transition), opacity var(--scrollbar-thumb-transition);
    opacity: 0;
  }

  .adaptive-scrollbar[data-scroll-state="mini"]::-webkit-scrollbar-thumb {
    background-color: var(--scrollbar-thumb-color);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08);
    opacity: 0.8;
  }

  .adaptive-scrollbar[data-scroll-state="active"]::-webkit-scrollbar-thumb {
    background-color: var(--scrollbar-thumb-color-active);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.18);
    opacity: 1;
  }

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

  .calendar-compact {
    /* @apply flex min-h-[180px] max-h-[200px] flex-col; */
    display: flex;
    flex-direction: column;
    min-height: 180px;
    max-height: 200px;
    border: 1px solid #1C2740;
    border-radius: 0.25rem;
    background-color: #1C2740;
  }

  .calendar-compact .cal-month-view {
    flex: 1 1 auto;
    /* border: 1px solid #1C2740; */
    /* border-radius: 0.25rem; */
    /* background-color: #1C2740; */
  }

  .calendar-compact .cal-header {
    /* @apply px-2 py-1; */
    padding: 0.5rem;
  }

  .calendar-compact .cal-header .cal-header-title {
    /* @apply text-sm; */
    font-size: 0.875rem;
  }

  .calendar-compact .cal-cell {
    min-height: 36px;
    padding: 0.35rem;
    border: 1px solid #1C2740;
    border-radius: 0.25rem;
  }

  .calendar-compact .cal-day-number {
    /* @apply text-xs; */
    font-size: 0.75rem;
  }

  .calendar-compact .cal-event {
    /* @apply h-0.5 rounded-full mt-[2px]; */
    height: 0.5rem;
    border-radius: 0.5rem;
    margin-top: 2px;
  }

  .cal-event-created {
    background-color: #22c55e;
  }

  .cal-event-updated {
    background-color: #f97316;
  }

  .calendar-compact .cal-open-day-events {
    /* @apply hidden; */
    display: none;
  }

  /* Standardized Button Styles - Based on "Collapse all" design */
  .btn-standard,
  .btn-standard-sm,
  .btn-standard-xs,
  .btn-standard-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    border: 1px solid var(--btn-border-color);
    background-color: transparent;
    color: var(--text-main);
    font-weight: 500;
    line-height: 1.2;
    text-decoration: none;
    cursor: pointer;
    transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
    outline: none;
  }

  .btn-standard,
  .btn-standard-primary,
  .btn-standard-danger {
    padding: 0.75rem 1.5rem;
    border-radius: 0.75rem;
  }

  .btn-standard-sm {
    padding: 0.5rem 1rem;
    border-radius: 0.75rem;
    font-size: 0.85rem;
  }

  .btn-standard-xs {
    padding: 0.375rem 0.875rem;
    border-radius: 0.625rem;
    font-size: 0.75rem;
  }

  .btn-standard-icon {
    padding: 0.5rem;
    border-radius: 0.625rem;
    color: var(--btn-muted-text);
    gap: 0.25rem;
    min-width: auto;
  }

  .btn-standard:hover,
  .btn-standard-sm:hover,
  .btn-standard-xs:hover,
  .btn-standard-icon:hover {
    background-color: var(--btn-hover-background);
    border-color: var(--btn-border-strong);
    color: var(--text-main);
  }

  .btn-standard:focus-visible,
  .btn-standard-sm:focus-visible,
  .btn-standard-xs:focus-visible,
  .btn-standard-icon:focus-visible {
    box-shadow: 0 0 0 2px var(--btn-focus-ring);
  }

  .btn-standard-primary {
    border: 1px solid color-mix(in srgb, var(--brand) 60%, transparent);
    background-color: color-mix(in srgb, var(--brand) 15%, transparent);
    color: color-mix(in srgb, var(--brand) 90%, #ffffff);
  }

  .btn-standard-primary:hover {
    background-color: color-mix(in srgb, var(--brand) 25%, transparent);
    border-color: var(--brand);
  }

  .btn-standard-primary:focus-visible {
    box-shadow: 0 0 0 2px color-mix(in srgb, var(--brand) 45%, transparent);
  }

  .btn-standard-danger {
    border: 1px solid color-mix(in srgb, var(--danger) 60%, transparent);
    background-color: color-mix(in srgb, var(--danger) 12%, transparent);
    color: color-mix(in srgb, var(--danger) 92%, #ffffff);
  }

  .btn-standard-danger:hover {
    background-color: color-mix(in srgb, var(--danger) 22%, transparent);
    border-color: var(--danger);
  }

  .btn-standard-danger:focus-visible {
    box-shadow: 0 0 0 2px color-mix(in srgb, var(--danger) 38%, transparent);
  }

  .btn-standard-icon:hover {
    color: var(--text-main);
  }
}

@layer utilities {
  /* Mobile animations */
  @keyframes fadeIn {
    from {
      opacity: 0;
      transform: translateY(8px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }

  .animate-fadeIn {
    animation: fadeIn 0.3s ease-out forwards;
  }
}