:root {
  --colour-scheme: light;
  --background-color: #ffffff;
  --text-color: #333333;
  --subtitle-color: #444444;
  --border-color: #eeeeee;
  --button-background-color: #007bff;
  --button-hover-background-color: #0069d9;
  --button-disabled-background-color: #cccccc;
  --star-color: #ffcc00;
  --message-background-color: #f8f9fa;

  /* Skeletons */
  --skeleton-base: #f0f0f0;
  --skeleton-highlight: #e0e0e0;

  /* Timetable component variables */
  --text-primary: var(--text-color);
  --text-secondary: #666666;
  --surface-future: var(--background-color);
  --surface-next: #eef6ff; /* slightly accented surface for next card */
  --surface-past: hsl(0 0% 90% / 1);
  --accent-next: #1e88e5; /* accent color for next card left border */
  --card-border: var(--border-color);
  --card-background: #f8f9fa;
  --service-background: #f0f0f0;
  --service-background-past: #e8e8e8;

  /* Alert color variables */
  --alert-info-bg: rgba(59, 130, 246, 0.1);
  --alert-info-border: rgba(59, 130, 246, 0.5);
  --alert-info-text: #1e40af;

  --alert-warning-bg: rgba(255, 152, 0, 0.1);
  --alert-warning-border: rgba(255, 152, 0, 0.5);
  --alert-warning-text: #e65100;

  --alert-error-bg: rgba(239, 68, 68, 0.1);
  --alert-error-border: rgba(239, 68, 68, 0.5);
  --alert-error-text: #991b1b;

  /* Error display colors */
  --error-icon-color: #e74c3c;
  --error-title-color: #2c3e50;
  --error-message-color: #7f8c8d;

  color-scheme: light;
  font-family:
    ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji",
    "Segoe UI Symbol", "Noto Color Emoji";
}

[data-theme="dark"] {
  --colour-scheme: dark;
  --background-color: #121212;
  --text-color: #ffffff;
  --subtitle-color: #bbbbbb;
  --border-color: #444444;
  --button-background-color: #1f93f2;
  --button-hover-background-color: #1872d9;
  --button-disabled-background-color: #555555;
  --star-color: #ffcc00;
  --message-background-color: #333333;

  /* Skeletons (dark) */
  --skeleton-base: #2a2a2a;
  --skeleton-highlight: #3a3a3a;

  /* Timetable component dark overrides */
  --text-primary: var(--text-color);
  --text-secondary: #bbbbbb;
  --surface-future: #1e1e1e;
  --surface-next: #17212b;
  --surface-past: #1a1a1a;
  --accent-next: #64b5f6;
  --card-border: var(--border-color);
  --card-background: #1e1e1e;
  --service-background: #222222;
  --service-background-past: #1f1f1f;

  /* Alert color variables (dark) */
  --alert-info-bg: rgba(59, 130, 246, 0.15);
  --alert-info-border: rgba(59, 130, 246, 0.4);
  --alert-info-text: #93c5fd;

  --alert-warning-bg: rgba(255, 152, 0, 0.15);
  --alert-warning-border: rgba(255, 152, 0, 0.4);
  --alert-warning-text: #ffa726;

  --alert-error-bg: rgba(239, 68, 68, 0.15);
  --alert-error-border: rgba(239, 68, 68, 0.4);
  --alert-error-text: #fca5a5;

  /* Error display colors (dark) */
  --error-icon-color: #e74c3c;
  --error-title-color: #e0e0e0;
  --error-message-color: #b0b0b0;

  color-scheme: dark;
}

body {
  color-scheme: var(--colour-scheme, light);

  margin: 0;
  padding: 0;
  box-sizing: border-box;

  background-color: var(--background-color);

  display: flex;
  flex-direction: column;
  height: 100dvh;
  width: 100%;
  overflow: hidden;

  /* Disable browser's native pull-to-refresh on mobile */
  overscroll-behavior-y: contain;
}

.main-content {
  flex: 1;
  overflow: auto;
  overflow-x: hidden;
}

.theme-toggle {
  background: none;
  border: none;
  cursor: pointer;
  color: inherit;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px;
}

.theme-toggle:hover {
  color: var(--button-hover-background-color);
}

.page-container {
  max-width: 100%;
  padding: 0 16px;
  background-color: var(--background-color);
  color: var(--text-color);
}

.page-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-color);
  margin: 0;
}

.page-subtitle {
  font-size: 1rem;
  font-weight: 500;
  color: var(--subtitle-color);
  margin: 0 0 0.5rem 0;
}

.message {
  background-color: var(--message-background-color);
  padding: 1rem;
  border-radius: 0.5rem;
  margin: 0;
  color: var(--text-color);
  font-size: 0.9rem;
}

@media (min-width: 768px) {
  .page-container {
    width: 90%;
    max-width: 768px;
    margin: 0 auto;
  }

  .page-title {
    font-size: 2.2rem;
  }
}

@media (min-width: 1024px) {
  .page-container {
    max-width: 48rem;
  }
}

.maplibregl-ctrl-attrib-inner {
  font-size: 0.9em;
  color: var(--ml-c-link-2);
}

.maplibregl-ctrl-icon:before {
  display: none;
}