/* Busradar BW — Night Operations Design System */

/* === FONTS === */
@font-face {
  font-family: 'Syne';
  font-weight: 700 800;
  font-display: swap;
  src: url('fonts/syne-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Syne';
  font-weight: 700 800;
  font-display: swap;
  src: url('fonts/syne-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113;
}
@font-face {
  font-family: 'DM Mono';
  font-weight: 400;
  font-display: swap;
  src: url('fonts/dm-mono-400-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'DM Mono';
  font-weight: 500;
  font-display: swap;
  src: url('fonts/dm-mono-500-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'DM Sans';
  font-weight: 400 700;
  font-display: swap;
  src: url('fonts/dm-sans-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* === CUSTOM PROPERTIES === */
:root {
  --bg-primary: #0a0e1a;
  --bg-panel: rgba(12, 16, 30, 0.88);
  --bg-panel-solid: #0c101e;
  --bg-surface: rgba(20, 28, 50, 0.7);
  --border-subtle: rgba(255, 255, 255, 0.06);
  --border-focus: rgba(0, 245, 212, 0.8);

  --text-primary: #e8eaf0;
  --text-secondary: #8892a4;
  --text-muted: #4a5568;

  --color-ontime: #00f5d4;
  --color-delayed: #fbbf24;
  --color-major-delay: #ff5757;
  --color-early: #ffffff;
  --color-nodata: #6b7280;

  --glow-ontime: 0 0 10px rgba(0, 245, 212, 0.5), 0 0 20px rgba(0, 245, 212, 0.2);
  --glow-delayed: 0 0 10px rgba(251, 191, 36, 0.5), 0 0 20px rgba(251, 191, 36, 0.2);
  --glow-major: 0 0 10px rgba(255, 87, 87, 0.5), 0 0 20px rgba(255, 87, 87, 0.2);
  --glow-early: 0 0 10px rgba(255, 255, 255, 0.4), 0 0 20px rgba(255, 255, 255, 0.15);

  --font-display: 'Syne', system-ui, sans-serif;
  --font-mono: 'DM Mono', 'Menlo', monospace;
  --font-body: 'DM Sans', system-ui, sans-serif;

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  --z-map: 1;
  --z-control: 100;
  --z-detail: 200;
  --z-overlay: 300;

  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 400ms cubic-bezier(0.16, 1, 0.3, 1);

  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --safe-top: env(safe-area-inset-top, 0px);
}

/* === RESET === */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  height: 100%;
  height: 100dvh;
  overflow: hidden;
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  touch-action: manipulation;
  -webkit-tap-highlight-color: rgba(0, 245, 212, 0.1);
}

/* === SKIP LINK === */
.skip-link {
  position: absolute;
  top: -100%;
  left: 16px;
  z-index: var(--z-overlay);
  padding: 8px 16px;
  background: var(--color-ontime);
  color: var(--bg-primary);
  font-weight: 700;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: top var(--transition-fast);
}
.skip-link:focus {
  top: calc(var(--safe-top) + 8px);
}

/* === MAP === */
#map {
  position: absolute;
  inset: 0;
  z-index: var(--z-map);
}

.leaflet-container {
  background: var(--bg-primary);
  font-family: var(--font-body);
}

.leaflet-tile-pane {
  filter: brightness(1.4);
}
.osm-fallback-tiles {
  filter: invert(1) hue-rotate(180deg) brightness(0.8) contrast(0.9);
}
[data-theme="light"] .osm-fallback-tiles {
  filter: none;
}

.leaflet-control-zoom {
  border: none !important;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4) !important;
  margin-left: 12px !important;
  margin-bottom: 20px !important;
  width: 36px !important;
}
.leaflet-control-zoom a {
  background: var(--bg-panel-solid) !important;
  color: var(--text-primary) !important;
  border: 1px solid var(--border-subtle) !important;
  width: 36px !important;
  height: 36px !important;
  line-height: 36px !important;
  font-size: 18px !important;
}
.leaflet-control-zoom a:hover {
  background: var(--bg-surface) !important;
}
.leaflet-control-zoom a:focus-visible {
  outline: 2px solid var(--border-focus);
  outline-offset: 2px;
}

.gps-control {
  margin-top: 6px !important;
  margin-left: 12px !important;
  border: none !important;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4) !important;
}
.gps-control a {
  background: var(--bg-panel-solid) !important;
  color: var(--text-primary) !important;
  border: 1px solid var(--border-subtle) !important;
  width: 36px !important;
  height: 36px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  text-decoration: none;
}
.gps-control a:hover {
  background: var(--bg-surface) !important;
}
.gps-control a:focus-visible {
  outline: 2px solid var(--border-focus);
  outline-offset: 2px;
}
.gps-control a.gps-control--error {
  background: rgba(255, 87, 87, 0.2) !important;
  color: var(--color-major-delay) !important;
  border-color: rgba(255, 87, 87, 0.4) !important;
}

.about-control {
  margin-top: 6px !important;
  margin-left: 12px !important;
  border: none !important;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4) !important;
}
.about-control a {
  background: var(--bg-panel-solid) !important;
  color: var(--text-primary) !important;
  border: 1px solid var(--border-subtle) !important;
  width: 36px !important;
  height: 36px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  text-decoration: none;
  font-size: 14px !important;
  font-weight: 700;
  font-style: italic;
  font-family: serif;
}
.about-control a:hover { background: var(--bg-surface) !important; }

/* === ABOUT DIALOG === */
.about-dialog {
  border: none;
  border-radius: var(--radius-lg);
  background: var(--bg-panel-solid);
  color: var(--text-primary);
  padding: 24px;
  max-width: 360px;
  width: calc(100vw - 48px);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5);
  position: relative;
}
.about-dialog::backdrop { background: rgba(0, 0, 0, 0.5); }
.about-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
  margin-bottom: 12px;
  color: var(--color-ontime);
}
.about-content h3 {
  font-size: 12px;
  font-family: var(--font-mono);
  color: var(--text-secondary);
  margin-top: 16px;
  margin-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.about-content p {
  font-size: 13px;
  line-height: 1.6;
  color: var(--text-primary);
}
.about-close {
  position: absolute;
  top: 12px;
  right: 12px;
  border: none;
  background: none;
  color: var(--text-secondary);
  font-size: 18px;
  cursor: pointer;
  width: 32px;
  height: 32px;
  min-width: 44px;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
}
.about-close:hover { color: var(--text-primary); background: var(--bg-surface); }
.about-close:focus-visible { outline: 2px solid var(--border-focus); outline-offset: 2px; }

.leaflet-control-attribution {
  background: var(--bg-panel) !important;
  color: var(--text-muted) !important;
  font-size: 10px !important;
  padding: 2px 6px !important;
}
.leaflet-control-attribution a {
  color: var(--text-secondary) !important;
}

.leaflet-bottom.leaflet-left {
  flex-direction: column-reverse;
  display: flex;
  align-items: flex-start;
}

/* === CONTROL PANEL === */
#control-panel {
  position: absolute;
  top: calc(var(--safe-top) + 12px);
  left: 12px;
  z-index: var(--z-control);
  min-width: 280px;
  max-width: calc(100vw - 24px);
  background: var(--bg-panel);
  -webkit-backdrop-filter: blur(20px) saturate(1.2);
  backdrop-filter: blur(20px) saturate(1.2);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 14px 16px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.panel-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}
.panel-header-left {
  display: flex;
  flex-direction: column;
}

.panel-title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.02em;
  white-space: nowrap;
}
.panel-title-accent {
  color: var(--color-ontime);
}
.panel-subtitle {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-muted);
  margin-top: 2px;
}

.status-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-secondary);
  margin-top: 6px;
}

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-nodata);
  transition: background var(--transition-normal);
}
.status-dot--live {
  background: var(--color-ontime);
  box-shadow: 0 0 6px var(--color-ontime);
}
.status-dot--flash {
  animation: pulse-dot 0.6s ease-out;
}
.status-dot--error {
  background: var(--color-major-delay);
}
.status-dot--offline {
  background: var(--color-delayed);
  animation: pulse-dot 2s ease-in-out infinite;
}

.filter-chip {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-subtle);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
  min-height: 28px;
  min-width: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.filter-chip:hover {
  border-color: rgba(255, 255, 255, 0.15);
  color: var(--text-primary);
}
.filter-chip:focus-visible {
  outline: 2px solid var(--border-focus);
  outline-offset: 2px;
}
.filter-chip--active {
  background: rgba(0, 245, 212, 0.12);
  border-color: rgba(0, 245, 212, 0.3);
  color: var(--color-ontime);
}

/* === SEARCH === */
.search-container {
  position: relative;
  margin-top: 10px;
}

.search-input {
  width: 100%;
  padding: 8px 12px;
  font-family: var(--font-body);
  font-size: 13px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  outline: none;
  transition: border-color var(--transition-fast);
}
.search-input::placeholder {
  color: var(--text-muted);
}
.search-input:focus {
  border-color: var(--border-focus);
}

.search-results {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  min-width: 320px;
  max-height: 320px;
  overflow-y: auto;
  background: var(--bg-panel-solid);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
  z-index: var(--z-overlay);
}

.search-result-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  cursor: pointer;
  border-bottom: 1px solid var(--border-subtle);
  transition: background var(--transition-fast);
}
.search-result-item:last-child {
  border-bottom: none;
}
.search-result-item:hover {
  background: var(--bg-surface);
}

.search-result-icon {
  font-size: 11px;
  font-family: var(--font-mono);
  min-width: 36px;
  text-align: center;
  padding: 2px 4px;
  border-radius: var(--radius-sm);
  font-weight: 500;
}
.search-result-icon--line {
  background: rgba(0, 245, 212, 0.15);
  color: var(--color-ontime);
}
.search-result-icon--stop {
  background: var(--bg-surface);
  color: var(--text-secondary);
}

.search-result-info {
  flex: 1;
  min-width: 0;
}
.search-result-name {
  font-size: 13px;
  color: var(--text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.search-result-detail {
  font-size: 11px;
  font-family: var(--font-mono);
  color: var(--text-secondary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.search-result-delay {
  font-family: var(--font-mono);
  font-size: 11px;
  padding: 2px 6px;
  border-radius: var(--radius-sm);
}

/* === BUS MARKERS === */
.bus-marker-wrapper {
  background: none !important;
  border: none !important;
}

.bus-marker {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 8px;
  font-weight: 500;
  color: var(--bg-primary);
  cursor: pointer;
  transform: scale(var(--marker-scale, 1));
  transform-origin: center;
  transition: transform var(--transition-fast), box-shadow var(--transition-normal);
  position: relative;
}

.bus-marker__line {
  position: relative;
  z-index: 2;
  font-variant-numeric: tabular-nums;
  line-height: 1;
  white-space: nowrap;
  max-width: 24px;
  overflow: hidden;
  text-overflow: clip;
  font-size: inherit;
}

.bus-marker__arrow {
  position: absolute;
  top: -9px;
  left: 50%;
  margin-left: -5px;
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-bottom: 10px solid currentColor;
  transform-origin: 5px 23px;
  z-index: 3;
}

.bus-marker--ontime { background: var(--color-ontime); box-shadow: var(--glow-ontime); color: var(--bg-primary); }
.bus-marker--delayed { background: var(--color-delayed); box-shadow: var(--glow-delayed); color: var(--bg-primary); }
.bus-marker--major-delay { background: var(--color-major-delay); box-shadow: var(--glow-major); color: var(--bg-primary); }
.bus-marker--early { background: var(--color-early); box-shadow: var(--glow-early); color: var(--bg-primary); }
.bus-marker--nodata { background: var(--color-nodata); box-shadow: none; color: var(--bg-primary); }

.bus-marker--ontime .bus-marker__arrow { border-bottom-color: var(--color-ontime); }
.bus-marker--delayed .bus-marker__arrow { border-bottom-color: var(--color-delayed); }
.bus-marker--major-delay .bus-marker__arrow { border-bottom-color: var(--color-major-delay); }
.bus-marker--early .bus-marker__arrow { border-bottom-color: var(--color-early); }
.bus-marker--nodata .bus-marker__arrow { border-bottom-color: var(--color-nodata); }

.bus-marker--selected {
  transform: scale(calc(var(--marker-scale, 1) * 1.4));
  z-index: 10 !important;
}

.bus-marker__line {
  position: relative;
  z-index: 1;
  font-variant-numeric: tabular-nums;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* === DETAIL PANEL (BOTTOM SHEET / SIDE PANEL) === */
.detail-panel {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: var(--z-detail);
  background: var(--bg-panel);
  -webkit-backdrop-filter: blur(24px) saturate(1.3);
  backdrop-filter: blur(24px) saturate(1.3);
  border-top: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  height: 0;
  transition: height var(--transition-slow);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 -8px 40px rgba(0, 0, 0, 0.5);
  padding-bottom: var(--safe-bottom);
  overscroll-behavior: contain;
}
.detail-panel[inert] {
  visibility: hidden;
  pointer-events: none;
}
.detail-panel--collapsed {
  height: calc(72px + var(--safe-bottom));
}
.detail-panel--half {
  height: 45vh;
}
.detail-panel--open {
  height: 85vh;
}

/* === RESPONSIVE: DESKTOP === */

.detail-handle {
  display: flex;
  justify-content: center;
  padding: 10px 0 6px;
  cursor: grab;
  touch-action: none;
}
.detail-handle-bar {
  width: 36px;
  height: 4px;
  border-radius: 2px;
  background: rgba(255, 255, 255, 0.2);
}

.detail-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 4px 16px 12px;
  border-bottom: 1px solid var(--border-subtle);
  cursor: grab;
  touch-action: none;
}

.detail-back {
  width: 32px;
  height: 32px;
  min-width: 44px;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: none;
  color: var(--text-secondary);
  font-size: 24px;
  cursor: pointer;
  border-radius: var(--radius-sm);
  margin: -6px;
  margin-right: -2px;
}
.detail-back:hover {
  color: var(--text-primary);
  background: var(--bg-surface);
}
.detail-back:focus-visible {
  outline: 2px solid var(--border-focus);
  outline-offset: 2px;
}
.detail-back[hidden] {
  display: none;
}

.detail-line-badge {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
  color: var(--color-ontime);
  min-width: 48px;
}

.detail-direction {
  flex: 1;
  font-size: 13px;
  color: var(--text-secondary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.detail-delay-badge {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
}
.detail-delay-badge--ontime { background: rgba(0, 245, 212, 0.15); color: var(--color-ontime); }
.detail-delay-badge--delayed { background: rgba(251, 191, 36, 0.15); color: var(--color-delayed); }
.detail-delay-badge--major-delay { background: rgba(255, 87, 87, 0.15); color: var(--color-major-delay); }
.detail-delay-badge--early { background: rgba(255, 255, 255, 0.1); color: var(--color-early); }
.detail-delay-badge--nodata { background: rgba(107, 114, 128, 0.15); color: var(--color-nodata); }

.detail-tabs {
  display: flex;
  gap: 0;
  padding: 0 16px;
  border-bottom: 1px solid var(--border-subtle);
}

.detail-tab {
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 10px 14px;
  border: none;
  background: none;
  color: var(--text-secondary);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all var(--transition-fast);
  min-height: 44px;
}
.detail-tab:hover {
  color: var(--text-primary);
}
.detail-tab--active {
  color: var(--color-ontime);
  border-bottom-color: var(--color-ontime);
}
.detail-tab:focus-visible {
  outline: 2px solid var(--border-focus);
  outline-offset: -2px;
}

.detail-content {
  flex: 1;
  overflow-y: scroll;
  overscroll-behavior: contain;
  padding: 12px 16px;
  min-height: 0;
  touch-action: pan-y;
}

/* === LINE FILTER === */
.line-filter {
  display: flex;
  gap: 6px;
  padding: 8px 16px;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--border-subtle);
}

/* === JOURNEY ACTIONS === */
.journey-actions {
  display: flex;
  gap: 8px;
  padding: 8px 16px;
  border-bottom: 1px solid var(--border-subtle);
}
.journey-actions[hidden] {
  display: none;
}
.action-btn {
  font-family: var(--font-mono);
  font-size: 11px;
  padding: 6px 12px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-subtle);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
  min-height: 32px;
  min-width: 44px;
}
.action-btn:hover {
  border-color: rgba(255, 255, 255, 0.15);
  color: var(--text-primary);
}
.action-btn:focus-visible {
  outline: 2px solid var(--border-focus);
  outline-offset: 2px;
}
.action-btn--active {
  background: rgba(0, 245, 212, 0.12);
  border-color: rgba(0, 245, 212, 0.3);
  color: var(--color-ontime);
}

/* === STOP LIST === */
.stop-list {
  list-style: none;
  position: relative;
  padding-left: 6px;
}
.stop-list::before {
  content: '';
  position: absolute;
  left: 9px;
  top: 16px;
  bottom: 60px;
  width: 2px;
  background: var(--border-subtle);
  z-index: 0;
}
.stop-list-progress {
  position: absolute;
  left: 9px;
  top: 16px;
  width: 2px;
  background: var(--text-primary);
  z-index: 1;
}

.stop-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 8px 0;
  position: relative;
}

.stop-dot {
  width: 8px;
  height: 8px;
  min-width: 8px;
  border-radius: 50%;
  background: var(--color-ontime);
  margin-top: 6px;
  border: 2px solid var(--bg-panel-solid);
  box-shadow: 0 0 0 2px var(--color-ontime);
  position: relative;
  z-index: 2;
}
.stop-dot--passed {
  background: var(--text-primary);
  box-shadow: 0 0 0 2px var(--text-primary);
}

.stop-info {
  flex: 1;
  min-width: 0;
}

.stop-name {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.stop-times {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-variant-numeric: tabular-nums;
  margin-top: 2px;
}

.stop-times--split {
  flex-direction: column;
  align-items: flex-start;
}

.stop-time-row {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.stop-time-label {
  color: var(--text-muted);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  min-width: 3.5em;
}

.stop-time-planned {
  color: var(--text-muted);
  text-decoration: line-through;
}
.stop-time-real {
  color: var(--text-primary);
}
.stop-time-only {
  color: var(--text-secondary);
}

.stop-delay {
  font-family: var(--font-mono);
  font-size: 10px;
  padding: 1px 5px;
  border-radius: 3px;
  display: inline-block;
}
.stop-delay--ontime { background: rgba(0, 245, 212, 0.1); color: var(--color-ontime); }
.stop-delay--delayed { background: rgba(251, 191, 36, 0.1); color: var(--color-delayed); }
.stop-delay--major { background: rgba(255, 87, 87, 0.1); color: var(--color-major-delay); }

/* === DEPARTURE LIST === */
.departure-list {
  list-style: none;
}

.departure-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-subtle);
}
.departure-item:last-child {
  border-bottom: none;
}

.departure-line {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 13px;
  min-width: 36px;
  color: var(--color-ontime);
}

.departure-dest {
  flex: 1;
  font-size: 13px;
  color: var(--text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.departure-time {
  font-family: var(--font-mono);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
  color: var(--text-primary);
  text-align: right;
}

.departure-delay {
  font-family: var(--font-mono);
  font-size: 11px;
  min-width: 40px;
  text-align: right;
}

.departure-day-badge {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 500;
  color: var(--text-muted);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  padding: 0 5px;
  margin-left: 6px;
  vertical-align: middle;
  display: inline-block;
}

/* === HAFAS MESSAGES === */
.journey-msg-container {
  margin-bottom: 8px;
}
.journey-msg-banner {
  display: flex;
  gap: 8px;
  margin-bottom: 6px;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  background: rgba(251, 191, 36, 0.08);
  border-left: 3px solid var(--color-delayed);
  font-size: 12px;
  line-height: 1.4;
  color: var(--text-primary);
}
.journey-msg-text { flex: 1; }
.stop-msg {
  margin-top: 4px;
  font-size: 11px;
  line-height: 1.4;
  color: var(--text-secondary);
}

/* === LOADING / EMPTY STATES === */
.load-more-item {
  padding: 12px 0;
  text-align: center;
}
.load-more-btn {
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 8px 16px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-subtle);
  background: transparent;
  color: var(--color-ontime);
  cursor: pointer;
  transition: all var(--transition-fast);
}
.load-more-btn:hover {
  background: rgba(0, 245, 212, 0.1);
  border-color: rgba(0, 245, 212, 0.3);
}
.load-more-btn:disabled {
  color: var(--text-muted);
  cursor: default;
}
.load-more-btn:focus-visible {
  outline: 2px solid var(--border-focus);
  outline-offset: 2px;
}

.loading-spinner {
  display: flex;
  justify-content: center;
  padding: 24px;
}
.loading-spinner::after {
  content: '';
  width: 24px;
  height: 24px;
  border: 2px solid var(--border-subtle);
  border-top-color: var(--color-ontime);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.empty-state {
  text-align: center;
  padding: 32px 16px;
  color: var(--text-secondary);
  font-size: 13px;
}

/* === STOP MARKERS ON ROUTE === */

/* === STOP TOOLTIP === */
.stop-tooltip {
  background: var(--bg-panel-solid) !important;
  border: 1px solid var(--border-subtle) !important;
  color: var(--text-primary) !important;
  font-family: var(--font-body) !important;
  font-size: 11px !important;
  padding: 4px 8px !important;
  border-radius: var(--radius-sm) !important;
  box-shadow: 0 4px 12px rgba(0,0,0,0.4) !important;
}
.stop-tooltip::before {
  border-top-color: var(--bg-panel-solid) !important;
}
.route-tooltip {
  background: var(--bg-panel-solid) !important;
  border: 1px solid rgba(0, 245, 212, 0.3) !important;
  color: var(--color-ontime) !important;
  font-family: var(--font-mono) !important;
  font-size: 11px !important;
  padding: 4px 8px !important;
  border-radius: var(--radius-sm) !important;
  box-shadow: 0 4px 12px rgba(0,0,0,0.4) !important;
}
.route-tooltip::before {
  border-top-color: var(--bg-panel-solid) !important;
}

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

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* === SETTINGS PANEL === */
.panel-icon-btn {
  margin-left: auto;
  width: 32px;
  height: 32px;
  min-width: 44px;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: none;
  color: var(--text-secondary);
  font-size: 18px;
  cursor: pointer;
  border-radius: var(--radius-sm);
}
.panel-icon-btn:hover { color: var(--text-primary); background: var(--bg-surface); }
.panel-icon-btn:focus-visible { outline: 2px solid var(--border-focus); outline-offset: 2px; }
.panel-icon-btn[aria-expanded="true"] { color: var(--color-ontime); }

.detail-share-btn {
  margin-left: auto;
  flex-shrink: 0;
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 24px;
  transform: translateX(-50%) translateY(20px);
  background: var(--bg-panel-solid);
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 8px 16px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 200ms, transform 200ms;
  z-index: 10000;
}
.toast--visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.settings-panel {
  padding: 12px 0 4px;
  border-top: 1px solid var(--border-subtle);
  margin-top: 10px;
  /* Auto-size to the actual content, fall back to scroll only when the
     viewport itself is shorter than the menu (landscape phones, small
     pop-up windows). 100dvh follows the mobile address-bar collapse so
     we don't lose visible rows when it slides in. The 180px reserve
     covers panel-header (title + settings icon + status-bar + search
     input + tabs row, when present) plus safe-area top/bottom; if it
     gets tight on a particular layout the overflow:auto kicks in. */
  max-height: calc(100dvh - 180px);
  overflow-y: auto;
}
.settings-hint {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--color-delayed);
  padding: 4px 0 8px;
  line-height: 1.4;
}
.settings-group { margin-bottom: 10px; }
.settings-label {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-secondary);
  margin-bottom: 6px;
  display: block;
}
.settings-options { display: flex; gap: 4px; flex-wrap: wrap; }
.settings-opt {
  font-family: var(--font-mono);
  font-size: 11px;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-subtle);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
  min-height: 28px;
  min-width: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.settings-opt:hover { border-color: rgba(255, 255, 255, 0.15); color: var(--text-primary); }
.settings-opt:focus-visible { outline: 2px solid var(--border-focus); outline-offset: 2px; }
.settings-opt--active {
  background: rgba(0, 245, 212, 0.12);
  border-color: rgba(0, 245, 212, 0.3);
  color: var(--color-ontime);
}

.settings-options--disabled {
  opacity: 0.45;
  pointer-events: none;
}
.settings-options--disabled .settings-opt {
  cursor: not-allowed;
}
.settings-group--reset {
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.settings-reset-btn {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid rgba(255, 90, 90, 0.35);
  border-radius: 6px;
  background: transparent;
  color: rgba(255, 130, 130, 0.95);
  font: inherit;
  font-size: 12px;
  cursor: pointer;
  transition: background-color 120ms, border-color 120ms, color 120ms;
}
.settings-reset-btn:hover {
  background: rgba(255, 90, 90, 0.12);
  border-color: rgba(255, 90, 90, 0.55);
  color: rgba(255, 160, 160, 1);
}
.settings-reset-btn:focus-visible {
  outline: 2px solid var(--border-focus);
  outline-offset: 2px;
}
.settings-reset-btn:disabled {
  opacity: 0.55;
  cursor: progress;
}
[data-theme="light"] .settings-group--reset {
  border-top-color: rgba(0, 0, 0, 0.08);
}
[data-theme="light"] .settings-reset-btn {
  border-color: rgba(180, 0, 0, 0.35);
  color: rgba(170, 0, 0, 0.85);
}
[data-theme="light"] .settings-reset-btn:hover {
  background: rgba(180, 0, 0, 0.08);
  border-color: rgba(180, 0, 0, 0.55);
  color: rgba(150, 0, 0, 1);
}

.version-banner {
  position: fixed;
  left: 50%;
  bottom: 16px;
  transform: translateX(-50%);
  z-index: 1500;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: 8px;
  background: rgba(20, 20, 24, 0.95);
  color: var(--text-primary);
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.35);
  font-size: 13px;
  max-width: calc(100vw - 32px);
}
.version-banner[hidden] { display: none; }
.version-banner__text { flex: 1 1 auto; }
.version-banner__reload {
  padding: 6px 12px;
  border: 1px solid var(--accent, #4cc9ff);
  border-radius: 6px;
  background: var(--accent, #4cc9ff);
  color: #06121a;
  font: inherit;
  font-weight: 500;
  cursor: pointer;
}
.version-banner__reload:hover { filter: brightness(1.08); }
.version-banner__reload:focus-visible {
  outline: 2px solid var(--border-focus);
  outline-offset: 2px;
}
.version-banner__dismiss {
  padding: 4px 8px;
  border: none;
  border-radius: 4px;
  background: transparent;
  color: var(--text-secondary);
  font: inherit;
  cursor: pointer;
}
.version-banner__dismiss:hover { color: var(--text-primary); }
.version-banner--terminal { border-color: rgba(255, 90, 90, 0.55); background: rgba(40, 14, 14, 0.95); }
.sse-state {
  position: fixed;
  top: 10px;
  right: 10px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent, #4cc9ff);
  z-index: 1400;
  pointer-events: none;
  opacity: 0.85;
  transition: background 200ms, opacity 200ms;
}
/* Healthy connection: hide the dot — the bus count + dot in the panel
   header already convey "live data flowing". The fixed top-right dot is
   only here to surface trouble (connecting handshake stalled, reconnect
   loop, terminal). */
.sse-state[data-state="open"] { display: none; }
.sse-state[data-state="connecting"] { background: #ffc857; }
.sse-state[data-state="reconnecting"] { background: #ff9f1c; opacity: 1; animation: sse-pulse 1.2s ease-in-out infinite; }
.sse-state[data-state="failed-terminal"] { background: #e63946; opacity: 1; }
@keyframes sse-pulse {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 1; }
}
[data-theme="light"] .version-banner {
  background: rgba(255, 255, 255, 0.98);
  color: #111;
  border-color: rgba(0, 0, 0, 0.15);
}
.settings-hint--inline {
  font-size: 10px;
  padding-top: 4px;
  padding-bottom: 0;
  margin-bottom: 0;
}
.settings-hint--inline[hidden] { display: none; }

/* === MARKER THEME CLASSES (override SVG presentation attributes) === */
.stop-marker { stroke: rgba(0, 245, 212, 0.4); fill: #1a2340; }
.stop-marker-selected { stroke: #00f5d4; fill: #1a2340; }
.route-stop-dot { stroke: #00f5d4; fill: #0c101e; }
.route-passed { stroke: #4a5568; }
.route-remain { stroke: #00f5d4; }

/* === LIGHT THEME === */
[data-theme="light"] {
  --bg-primary: #f5f6fa;
  --bg-panel: rgba(255, 255, 255, 0.9);
  --bg-panel-solid: #ffffff;
  --bg-surface: rgba(0, 0, 0, 0.04);
  --border-subtle: rgba(0, 0, 0, 0.08);
  --border-focus: rgba(0, 160, 140, 0.8);
  --text-primary: #1a1f2e;
  --text-secondary: #5b6577;
  --text-muted: #9aa3b0;
  --color-ontime: #059688;
  --color-delayed: #d97706;
  --color-major-delay: #dc2626;
  --color-early: #1e3a5f;
  --color-nodata: #6b7280;
  --glow-ontime: 0 0 6px rgba(5, 150, 136, 0.3);
  --glow-delayed: 0 0 6px rgba(217, 119, 6, 0.3);
  --glow-major: 0 0 6px rgba(220, 38, 38, 0.3);
  --glow-early: 0 0 6px rgba(30, 58, 95, 0.2);
}
[data-theme="light"] .leaflet-tile-pane { filter: none; }
[data-theme="light"] .stop-marker { stroke: rgba(5, 150, 136, 0.5); fill: #e8eaf0; }
[data-theme="light"] .stop-marker-selected { stroke: #059688; fill: #e8eaf0; }
[data-theme="light"] .route-stop-dot { stroke: #059688; fill: #ffffff; }
[data-theme="light"] .route-passed { stroke: #94a3b8; }
[data-theme="light"] .route-remain { stroke: #059688; }
[data-theme="light"] .settings-opt:hover { border-color: rgba(0, 0, 0, 0.2); color: var(--text-primary); }
[data-theme="light"] .bus-marker--ontime { background: var(--color-ontime); color: #fff; }
[data-theme="light"] .bus-marker--delayed { background: var(--color-delayed); color: #fff; }
[data-theme="light"] .bus-marker--major-delay { background: var(--color-major-delay); color: #fff; }
[data-theme="light"] .bus-marker--early { background: var(--color-early); color: #fff; }
[data-theme="light"] .bus-marker--nodata { background: var(--color-nodata); color: #fff; }

/* === RESPONSIVE: DESKTOP === */
@media (min-width: 1024px) {
  .detail-panel {
    top: 0;
    bottom: 0;
    left: auto;
    right: 0;
    width: 380px;
    height: 100% !important;
    max-height: none;
    border-radius: 0;
    border-top: none;
    border-left: 1px solid var(--border-subtle);
    transform: translateX(100%);
    transition: transform var(--transition-slow);
    box-shadow: -8px 0 40px rgba(0, 0, 0, 0.5);
    padding-bottom: 0;
  }
  .detail-panel[inert] {
    visibility: hidden;
    pointer-events: none;
  }
  .detail-panel--collapsed,
  .detail-panel--half,
  .detail-panel--open {
    transform: translateX(0);
    height: 100% !important;
  }
  .detail-handle {
    display: none;
  }

  #control-panel {
    max-width: 280px;
  }

  .leaflet-control-zoom {
    margin-bottom: 20px !important;
  }
}

/* === REDUCED MOTION === */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .bus-marker {
    box-shadow: none !important;
  }
}