:root {
  color-scheme: dark;
  --bg: #0b1220;
  --panel: #111a2e;
  --panel-2: #16213a;
  --line: #24314f;
  --text: #e5ecff;
  --muted: #93a3c7;
  --accent: #7dd3fc;
  --accent-2: #60a5fa;
  --danger: #fca5a5;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  min-height: 100%;
  background: linear-gradient(180deg, #111827 0%, #0b1220 56%, #090d16 100%);
  color: var(--text);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

body {
  padding: 20px;
}

.app {
  max-width: 760px;
  margin: 0 auto;
}

.shell {
  display: grid;
  gap: 16px;
}

.header,
.panel,
.controls,
.grid,
.position,
.log-wrap {
  background: rgba(17, 26, 46, 0.86);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 16px;
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.24);
}

.header {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 12px;
}

.eyebrow {
  margin: 0 0 6px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 12px;
  color: var(--muted);
}

h1, h2, p {
  margin: 0;
}

.subline {
  margin-top: 8px;
  color: var(--muted);
  line-height: 1.45;
}

.panel {
  display: grid;
  gap: 12px;
}

label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 13px;
}

input,
textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--panel-2);
  color: var(--text);
  font: inherit;
}

textarea {
  min-height: 92px;
  resize: vertical;
}

input:focus,
textarea:focus {
  outline: 2px solid rgba(125, 211, 252, 0.25);
  border-color: var(--accent);
}

.controls {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

button {
  appearance: none;
  border: 1px solid transparent;
  border-radius: 10px;
  padding: 12px 16px;
  font: inherit;
  color: var(--text);
  cursor: pointer;
}

a.nav-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}

button:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.primary {
  background: linear-gradient(180deg, var(--accent), var(--accent-2));
  color: #08121f;
  font-weight: 700;
}

.secondary, .ghost {
  background: var(--panel-2);
  border-color: var(--line);
}

.grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.stat, .position > div {
  display: grid;
  gap: 6px;
}

.stat span, .position span {
  color: var(--muted);
  font-size: 13px;
}

.stat strong, .position strong {
  font-size: 16px;
  font-weight: 700;
  word-break: break-word;
}

.position {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.log-wrap {
  display: grid;
  gap: 10px;
}

.muted {
  color: var(--muted);
  font-size: 13px;
}

.badge {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 4px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--panel-2);
  white-space: nowrap;
}

.badge.ok {
  color: #bbf7d0;
  border-color: rgba(74, 222, 128, 0.35);
  background: rgba(22, 101, 52, 0.32);
}

.badge.danger {
  color: var(--danger);
  border-color: rgba(252, 165, 165, 0.35);
  background: rgba(127, 29, 29, 0.32);
}

.badge.warning {
  color: #fde68a;
  border-color: rgba(245, 158, 11, 0.42);
  background: rgba(120, 53, 15, 0.34);
}

.badge.waiting {
  color: #bfdbfe;
  border-color: rgba(59, 130, 246, 0.38);
  background: rgba(30, 64, 175, 0.28);
}

.auth-panel input[readonly] {
  color: var(--muted);
}

.map {
  height: 360px;
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
  background: #0a1020;
}

.passenger-page {
  padding: 0;
  background: #f3f4f6;
  color: #111827;
}

.passenger-page .eyebrow {
  color: #6b7280;
  letter-spacing: 0.06em;
}

.passenger-app {
  width: 100%;
  max-width: 1180px;
  min-height: 100vh;
  margin: 0 auto;
  padding: 14px;
}

.passenger-shell {
  display: grid;
  grid-template-rows: auto auto minmax(360px, 1fr) auto auto;
  gap: 10px;
  min-height: calc(100vh - 28px);
}

.passenger-topbar,
.passenger-hero,
.passenger-stops,
.passenger-actions,
.passenger-fatal {
  background: #ffffff;
  border: 1px solid #d1d5db;
  border-radius: 8px;
  box-shadow: 0 14px 34px rgba(17, 24, 39, 0.08);
}

.passenger-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px;
}

.passenger-topbar h1 {
  color: #111827;
  font-size: 22px;
  line-height: 1.15;
}

.passenger-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 16px;
  padding: 16px;
}

.passenger-name {
  margin: 0 0 4px;
  color: #4b5563;
  font-size: 14px;
  font-weight: 700;
}

.passenger-copy h2 {
  color: #111827;
  font-size: 28px;
  line-height: 1.1;
}

.passenger-copy p:last-child {
  margin-top: 6px;
  color: #4b5563;
  line-height: 1.45;
}

.passenger-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(120px, 1fr));
  gap: 10px;
  margin: 0;
}

.passenger-meta div {
  display: grid;
  gap: 4px;
  min-width: 0;
  padding: 10px 12px;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  background: #f9fafb;
}

.passenger-meta dt,
.passenger-stops span {
  color: #6b7280;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.passenger-meta dd {
  margin: 0;
  color: #111827;
  font-weight: 800;
  overflow-wrap: anywhere;
}

.passenger-map-panel {
  position: relative;
  min-height: 360px;
  overflow: hidden;
  border: 1px solid #d1d5db;
  border-radius: 8px;
  background: #dbeafe;
  box-shadow: 0 18px 44px rgba(17, 24, 39, 0.12);
}

.passenger-map {
  width: 100%;
  height: 100%;
  min-height: min(56vh, 620px);
  border: 0;
  border-radius: 0;
  background: #dbeafe;
}

.passenger-map-overlay {
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 14px;
  display: grid;
  gap: 4px;
  max-width: 420px;
  padding: 12px 14px;
  border: 1px solid rgba(17, 24, 39, 0.12);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.94);
  color: #374151;
  box-shadow: 0 12px 28px rgba(17, 24, 39, 0.18);
  pointer-events: none;
}

.passenger-map-overlay[hidden] {
  display: none;
}

.passenger-map-overlay strong {
  color: #111827;
}

.passenger-map-overlay span {
  color: #4b5563;
  font-size: 14px;
  line-height: 1.35;
}

.passenger-stops {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  padding: 0;
}

.passenger-stops article {
  display: grid;
  gap: 5px;
  min-width: 0;
  padding: 14px;
  background: #ffffff;
}

.passenger-stops strong {
  overflow-wrap: anywhere;
  color: #111827;
  font-size: 18px;
}

.passenger-stops small {
  color: #4b5563;
}

.passenger-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  color: #6b7280;
  font-size: 13px;
}

.passenger-actions .secondary {
  min-height: 40px;
  border-color: #d1d5db;
  background: #ffffff;
  color: #111827;
}

.passenger-page .badge {
  color: #374151;
  border-color: #d1d5db;
  background: #f9fafb;
  font-weight: 800;
}

.passenger-page .badge.ok {
  color: #166534;
  border-color: #86efac;
  background: #dcfce7;
}

.passenger-page .badge.warning {
  color: #92400e;
  border-color: #fcd34d;
  background: #fef3c7;
}

.passenger-page .badge.waiting {
  color: #1d4ed8;
  border-color: #bfdbfe;
  background: #eff6ff;
}

.passenger-page .badge.danger {
  color: #991b1b;
  border-color: #fecaca;
  background: #fee2e2;
}

.passenger-fatal {
  max-width: 560px;
  margin: 12vh auto 0;
  padding: 24px;
}

.passenger-fatal h1 {
  color: #111827;
  font-size: 28px;
}

.passenger-fatal p:last-child {
  margin-top: 10px;
  color: #4b5563;
  line-height: 1.5;
}

.bus-div-icon {
  background: transparent;
  border: 0;
}

.bus-marker {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 58px;
  height: 28px;
  border: 2px solid #ffffff;
  border-radius: 999px;
  background: #0f172a;
  color: #ffffff;
  font-size: 12px;
  font-weight: 900;
  box-shadow: 0 6px 18px rgba(17, 24, 39, 0.32);
}

.bus-marker::before {
  content: "";
  width: 8px;
  height: 8px;
  margin-right: 5px;
  border-radius: 999px;
  background: #22c55e;
}

.leaflet-container {
  font: inherit;
}

.log-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.log {
  min-height: 120px;
  max-height: 260px;
  overflow: auto;
  margin: 0;
  padding: 12px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: #0a1020;
  color: #c7d2fe;
  white-space: pre-wrap;
  word-break: break-word;
}

@media (max-width: 720px) {
  .header,
  .controls,
  .log-head {
    align-items: stretch;
    flex-direction: column;
  }

  .grid,
  .position {
    grid-template-columns: 1fr;
  }

  .map {
    height: 280px;
  }

  .passenger-map {
    height: 100%;
    min-height: 320px;
  }

  .badge {
    justify-content: center;
    white-space: normal;
  }

  .passenger-app {
    padding: 8px;
  }

  .passenger-shell {
    grid-template-rows: auto auto minmax(320px, 1fr) auto auto;
    min-height: calc(100vh - 16px);
  }

  .passenger-topbar {
    align-items: flex-start;
  }

  .passenger-topbar h1 {
    font-size: 20px;
  }

  .passenger-hero,
  .passenger-meta,
  .passenger-stops {
    grid-template-columns: 1fr;
  }

  .passenger-hero {
    order: 3;
  }

  .passenger-map-panel {
    order: 2;
  }

  .passenger-stops {
    order: 4;
  }

  .passenger-actions {
    order: 5;
  }

  .passenger-copy h2 {
    font-size: 24px;
  }

  .passenger-map-panel {
    min-height: 320px;
  }

  .passenger-map-overlay {
    left: 10px;
    right: 10px;
    bottom: 10px;
  }

  .passenger-actions {
    align-items: stretch;
    flex-direction: column;
  }
}