/* Wiki-style layout for bookmark knowledge base */
:root {
  --wiki-bg: #f8fafc;
  --wiki-surface: #ffffff;
  --wiki-border: #e2e8f0;
  --wiki-sidebar-width: 320px;
  --wiki-radius: 14px;
}

.wiki-layout {
  display: flex;
  gap: 24px;
  margin-top: 24px;
}

.wiki-sidebar {
  width: var(--wiki-sidebar-width);
  flex-shrink: 0;
  background: var(--wiki-surface);
  border: 1px solid var(--wiki-border);
  border-radius: var(--wiki-radius);
  padding: 20px;
  position: sticky;
  top: 96px;
  max-height: calc(100vh - 120px);
  overflow-y: auto;
}

.sidebar-section + .sidebar-section {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--wiki-border);
}

.section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.section-heading h3 {
  font-size: 0.95rem;
  font-weight: 600;
  margin: 0;
}

.section-meta {
  font-size: 0.85rem;
  color: #64748b;
  background: #eff6ff;
  border-radius: 999px;
  padding: 2px 12px;
}

.sidebar-search-box {
  display: flex;
  gap: 8px;
  align-items: center;
}

.sidebar-search-box input {
  flex: 1;
  border-radius: 999px;
  border: 1px solid var(--wiki-border);
  padding: 10px 14px;
  font-size: 0.95rem;
}

.sidebar-hint {
  font-size: 0.85rem;
  color: #94a3b8;
  margin: 6px 0 0;
}

.ghost-btn {
  background: transparent;
  border: 1px solid var(--wiki-border);
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 0.8rem;
  color: #475569;
  cursor: pointer;
  transition: all 0.2s ease;
}

.ghost-btn:hover {
  border-color: #94a3b8;
  color: #0f172a;
}

.wiki-content-panel {
  flex: 1;
  background: transparent;
}

.wiki-hero {
  background: var(--wiki-surface);
  border: 1px solid var(--wiki-border);
  border-radius: var(--wiki-radius);
  padding: 32px;
  margin-bottom: 24px;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: center;
}

.wiki-hero .hero-eyebrow {
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #94a3b8;
  margin: 0 0 4px;
}

.wiki-hero h2 {
  margin: 0 0 8px;
  font-size: 1.8rem;
}

.wiki-ai-status {
  font-size: 0.85rem;
  color: #059669;
  margin: 6px 0 0;
}

.wiki-ai-status[data-tone="success"] {
  color: #059669;
}

.wiki-ai-status[data-tone="warning"] {
  color: #f97316;
}

.wiki-ai-status[data-tone="error"] {
  color: #dc2626;
}

.wiki-ai-status[data-tone="muted"] {
  color: #94a3b8;
}

.wiki-hero-actions {
  flex-shrink: 0;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.wiki-hero-actions .ghost-btn {
  border-color: var(--wiki-border);
}

.primary-btn {
  background: #2563eb;
  color: #fff;
  border: none;
  border-radius: 999px;
  padding: 10px 18px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s ease;
}

.primary-btn:hover {
  background: #1d4ed8;
}

.wiki-content {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.wiki-section {
  background: var(--wiki-surface);
  border: 1px solid var(--wiki-border);
  border-radius: var(--wiki-radius);
  padding: 24px;
}

.wiki-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

.wiki-section-header h3 {
  margin: 0;
  display: flex;
  align-items: center;
  gap: 10px;
}

.wiki-section-header .category-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  display: inline-block;
}

.wiki-section-description {
  color: #64748b;
  margin: 0;
  font-size: 0.95rem;
}

.wiki-bookmark-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.wiki-bookmark {
  border: 1px solid var(--wiki-border);
  border-radius: 12px;
  padding: 16px;
  transition: border 0.2s ease, box-shadow 0.2s ease;
}

.wiki-bookmark:hover {
  border-color: #93c5fd;
  box-shadow: 0 6px 18px rgba(15, 23, 42, 0.08);
}

.wiki-bookmark header {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
}

.wiki-bookmark-title {
  font-size: 1rem;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.wiki-bookmark-title a {
  color: #0f172a;
  text-decoration: none;
}

.wiki-bookmark-url {
  font-size: 0.9rem;
  color: #64748b;
  word-break: break-all;
}

.wiki-bookmark-description {
  margin: 10px 0 0;
  color: #475569;
  font-size: 0.95rem;
}

.wiki-bookmark-meta {
  display: flex;
  justify-content: space-between;
  margin-top: 12px;
  font-size: 0.85rem;
  color: #94a3b8;
  flex-wrap: wrap;
  gap: 12px;
}

.wiki-tag {
  background: #eff6ff;
  color: #2563eb;
  border-radius: 999px;
  padding: 3px 10px;
  font-size: 0.8rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.wiki-bookmark-actions {
  display: flex;
  gap: 8px;
}

.wiki-bookmark-action {
  border: 1px solid var(--wiki-border);
  background: #fff;
  border-radius: 8px;
  padding: 6px 10px;
  font-size: 0.8rem;
  cursor: pointer;
}

.wiki-bookmark-action:hover {
  border-color: #cbd5f5;
}

.wiki-toc {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.wiki-toc button {
  background: transparent;
  border: none;
  padding: 6px 0;
  text-align: left;
  font-size: 0.9rem;
  color: #0f172a;
  cursor: pointer;
}

.wiki-toc button span {
  color: #94a3b8;
  margin-left: 6px;
}

.wiki-pinned-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.wiki-pinned-card {
  border: 1px solid var(--wiki-border);
  border-radius: 12px;
  padding: 12px;
}

.wiki-pinned-card h4 {
  margin: 0 0 6px;
  font-size: 0.95rem;
}

.wiki-pinned-card p {
  margin: 0;
  font-size: 0.85rem;
  color: #64748b;
}

.wiki-empty {
  text-align: center;
  padding: 40px;
  border: 1px dashed var(--wiki-border);
  border-radius: var(--wiki-radius);
  margin-top: 16px;
  color: #94a3b8;
}

.hidden {
  display: none !important;
}

/* Command palette */
.command-palette {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.55);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 10vh;
  z-index: 1000;
}

.command-panel {
  width: min(640px, 90vw);
  background: #0f172a;
  color: #e2e8f0;
  border-radius: 16px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.4);
}

.command-header {
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid rgba(148, 163, 184, 0.25);
  padding: 16px 20px;
}

.command-header input {
  flex: 1;
  background: transparent;
  border: none;
  color: #f8fafc;
  font-size: 1rem;
}

.command-header input:focus {
  outline: none;
}

.command-icon {
  font-size: 1.3rem;
}

.command-results {
  max-height: 360px;
  overflow-y: auto;
}

.command-item {
  padding: 14px 20px;
  border-bottom: 1px solid rgba(148, 163, 184, 0.15);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  gap: 16px;
}

.command-item.active {
  background: rgba(59, 130, 246, 0.2);
}

.command-item h5 {
  margin: 0;
  font-size: 1rem;
  color: #f1f5f9;
}

.command-item p {
  margin: 4px 0 0;
  font-size: 0.85rem;
  color: #cbd5f5;
}

.wiki-highlight mark {
  background: #fef3c7;
  color: inherit;
}

@media (max-width: 1200px) {
  .wiki-layout {
    flex-direction: column;
  }

  .wiki-sidebar {
    position: static;
    max-height: none;
    width: 100%;
  }
}

@media (max-width: 640px) {
  .wiki-hero {
    flex-direction: column;
    align-items: flex-start;
  }

  .wiki-hero-actions {
    width: 100%;
    flex-wrap: wrap;
  }
}