[data-bs-theme="dark"] {
  color-scheme: dark;
}

[data-bs-theme="dark"] body {
  background: #111827;
  color: #e5e7eb;
}

[data-bs-theme="dark"] .bg-light,
[data-bs-theme="dark"] .card,
[data-bs-theme="dark"] .modal-content,
[data-bs-theme="dark"] .dropdown-menu,
[data-bs-theme="dark"] .list-group-item {
  background-color: #1f2937 !important;
  color: #e5e7eb;
  border-color: #374151;
}

[data-bs-theme="dark"] .text-muted,
[data-bs-theme="dark"] .card-text,
[data-bs-theme="dark"] .small.text-muted {
  color: #aeb7c4 !important;
}

[data-bs-theme="dark"] a:not(.btn),
[data-bs-theme="dark"] .nav-link {
  color: #93c5fd;
}

[data-bs-theme="dark"] header a.text-dark,
[data-bs-theme="dark"] .navbar a.text-dark,
[data-bs-theme="dark"] #currentDateTime.text-dark,
[data-bs-theme="dark"] .name2 {
  color: #ffffff !important;
}

[data-bs-theme="dark"] .dropdown-item {
  color: #e5e7eb;
}

[data-bs-theme="dark"] .dropdown-item:hover,
[data-bs-theme="dark"] .dropdown-item:focus,
[data-bs-theme="dark"] .dropdown-item.active {
  background-color: #374151;
  color: #ffffff;
}

[data-bs-theme="dark"] .btn-outline-dark {
  color: #f9fafb;
  border-color: #64748b;
}

[data-bs-theme="dark"] .btn-outline-dark:hover,
[data-bs-theme="dark"] .btn-outline-dark:focus {
  color: #111827;
  background-color: #f9fafb;
  border-color: #f9fafb;
}

[data-bs-theme="dark"] .btn-outline-secondary {
  color: #d1d5db;
  border-color: #64748b;
}

[data-bs-theme="dark"] .btn-outline-secondary:hover,
[data-bs-theme="dark"] .btn-outline-secondary:focus {
  color: #111827;
  background-color: #d1d5db;
  border-color: #d1d5db;
}

[data-bs-theme="dark"] .border,
[data-bs-theme="dark"] .border-top,
[data-bs-theme="dark"] .border-primary-subtle {
  border-color: #374151 !important;
}

[data-bs-theme="dark"] .home-page {
  background: linear-gradient(180deg, #111827 0%, #0f172a 100%);
}

[data-bs-theme="dark"] .home-hero-panel,
[data-bs-theme="dark"] .home-mini-card,
[data-bs-theme="dark"] .home-camera-card,
[data-bs-theme="dark"] .home-link-tile,
[data-bs-theme="dark"] .home-metric {
  background: #1f2937;
  border-color: #374151;
  box-shadow: none;
}

[data-bs-theme="dark"] .home-title,
[data-bs-theme="dark"] .home-section-head h2,
[data-bs-theme="dark"] .home-camera-copy h3,
[data-bs-theme="dark"] .home-mini-card h3,
[data-bs-theme="dark"] .home-link-tile strong {
  color: #f9fafb;
}

[data-bs-theme="dark"] .home-summary,
[data-bs-theme="dark"] .home-section-head p,
[data-bs-theme="dark"] .home-panel-caption span,
[data-bs-theme="dark"] .home-mini-card p,
[data-bs-theme="dark"] .home-camera-copy p,
[data-bs-theme="dark"] .home-link-tile span {
  color: #cbd5e1;
}

[data-bs-theme="dark"] .map-search-match {
  background: #8a6d00;
  color: #ffffff;
}

[data-bs-theme="dark"] .map-page #map .osm-base-layer canvas {
  filter: invert(0.92) hue-rotate(180deg) brightness(0.78) contrast(0.92);
}

[data-bs-theme="dark"] .map-page #map .ol-control {
  background-color: rgba(17, 24, 39, 0.78);
}

[data-bs-theme="dark"] .map-page #map .ol-control button {
  background-color: #1f2937;
  color: #f9fafb;
}

[data-bs-theme="dark"] .map-page #map .ol-control button:hover,
[data-bs-theme="dark"] .map-page #map .ol-control button:focus {
  background-color: #374151;
}

[data-bs-theme="dark"] .map-search-panel .card,
[data-bs-theme="dark"] .map-controls-panel,
[data-bs-theme="dark"] #line-selector-panel {
  background-color: #1f2937 !important;
  border-color: #374151;
}

[data-bs-theme="dark"] .map-search-panel .form-control {
  background-color: #111827;
  border-color: #374151;
  color: #f9fafb;
}

[data-bs-theme="dark"] .map-search-panel .form-control::placeholder {
  color: #94a3b8;
}

[data-bs-theme="dark"] .lines-content-section {
  background: #1f2937;
  border: 1px solid #374151;
}

[data-bs-theme="dark"] .line-card {
  background-color: #1f2937;
}

[data-bs-theme="dark"] .line-swatch {
  border-color: rgba(255, 255, 255, 0.28);
}

[data-bs-theme="dark"] .tube-map-preview {
  border-color: #374151;
  background-color: #ffffff;
}