:root {
  color-scheme: dark;
  --black: rgb(0, 0, 0);
  --blue: rgb(0, 51, 102);
  --white: rgb(255, 255, 255);
  --grey: rgb(204, 204, 204);
  --yellow: rgb(204, 153, 0);
  --gold: rgb(153, 102, 0);
  --bg: var(--black);
  --surface: rgba(0, 51, 102, .58);
  --surface-2: var(--blue);
  --line: rgba(204, 204, 204, .24);
  --text: var(--white);
  --muted: var(--grey);
  --accent: var(--yellow);
  --accent-dark: var(--gold);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  font: 16px/1.5 Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 85% 5%, rgba(0, 51, 102, .88), transparent 34rem),
    linear-gradient(180deg, rgba(0, 51, 102, .18), transparent 32rem),
    var(--bg);
}

.shell { width: min(1050px, calc(100% - 32px)); margin: 0 auto; padding: 42px 0 64px; }
header, .section-title { display: flex; justify-content: space-between; align-items: center; gap: 20px; }
h1 { margin: 0; font-size: clamp(2.2rem, 7vw, 4.4rem); letter-spacing: -.06em; line-height: 1; }
h2 { margin: 2px 0 0; font-size: 1.55rem; }
.eyebrow, .label { margin: 0 0 7px; color: var(--muted); font-size: .73rem; font-weight: 750; letter-spacing: .14em; text-transform: uppercase; }

.status-pill { display: inline-flex; align-items: center; gap: 9px; padding: 9px 14px; border: 1px solid var(--line); border-radius: 999px; background: rgba(0, 51, 102, .72); }
.status-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 5px rgba(153, 102, 0, .18); }
.status-pill.online .status-dot { background: var(--yellow); box-shadow: 0 0 0 5px rgba(204, 153, 0, .18); }
.status-pill.offline .status-dot { background: var(--grey); box-shadow: 0 0 0 5px rgba(204, 204, 204, .12); }

.queue-card { position: relative; margin-top: 48px; padding: clamp(24px, 5vw, 46px); border: 1px solid rgba(204, 153, 0, .44); border-radius: 25px; background: linear-gradient(145deg, rgba(0, 51, 102, .96), rgba(0, 0, 0, .96)); box-shadow: 0 24px 70px rgba(0, 0, 0, .55); }
.queue-copy { display: flex; align-items: baseline; justify-content: space-between; flex-wrap: wrap; gap: 8px 24px; }
.queue-percent { font-size: clamp(4.5rem, 18vw, 9rem); font-weight: 760; line-height: .95; letter-spacing: -.08em; }
.unit { color: var(--muted); font-size: clamp(2rem, 7vw, 4rem); }
.queue-full { margin: 0; color: var(--yellow); font-size: clamp(1.2rem, 4vw, 2rem); font-weight: 650; }
.queue-warning { position: absolute; z-index: 1; top: clamp(24px, 5vw, 46px); right: clamp(24px, 5vw, 46px); display: flex; width: min(370px, 42%); align-items: center; justify-content: space-between; gap: 12px 24px; padding: 11px 15px; border: 1px solid rgba(204, 153, 0, .72); border-radius: 13px; color: var(--yellow); background: rgba(0, 0, 0, .84); box-shadow: 0 10px 30px rgba(0, 0, 0, .35); }
.queue-warning[hidden] { display: none; }
.queue-warning span { color: var(--muted); font-size: .82rem; text-align: right; }
.queue-card.bus-present .bar-fill { background: linear-gradient(90deg, var(--gold), var(--yellow)); }
.queue-card.obstructed .bar-fill { background: repeating-linear-gradient(135deg, var(--gold) 0 10px, var(--yellow) 10px 20px); }
.bar-track { height: 18px; margin-top: 30px; overflow: hidden; border-radius: 999px; background: var(--black); box-shadow: inset 0 0 0 1px var(--line); }
.bar-fill { width: 0; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--blue), var(--yellow)); transition: width .5s ease; }
.queue-card.full .bar-fill { background: linear-gradient(90deg, var(--gold), var(--yellow)); }
.updated { margin: 13px 0 0; color: var(--muted); font-size: .84rem; }

.eta-section, .bus-section { margin-top: 44px; }
.eta-grid, .bus-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 18px; }
.bus-grid { grid-template-columns: repeat(3, 1fr); }
.eta-card, .bus-card, .empty { min-height: 154px; padding: 20px; border: 1px solid var(--line); border-radius: 17px; background: var(--surface); }
.eta-card { display: flex; flex-direction: column; }
.eta-heading { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.operator { color: var(--muted); font-size: .76rem; font-weight: 700; letter-spacing: .08em; }
.destination { margin: -10px 0 18px; color: var(--muted); font-size: .84rem; }
.eta-values { display: flex; flex-direction: column; gap: 7px; margin-top: auto; }
.eta-value { display: block; width: 100%; padding: 7px 10px; border: 1px solid rgba(204, 153, 0, .46); border-radius: 9px; color: var(--yellow); background: rgba(0, 51, 102, .72); font-weight: 720; font-variant-numeric: tabular-nums; }
.eta-value.scheduled { border-color: var(--line); color: var(--muted); background: var(--surface-2); }
.no-eta { color: var(--muted); }
.feed-warning { margin: 12px 0 0; color: var(--yellow); font-size: .84rem; }
.route { margin: 0 0 16px; font-size: 1.7rem; font-weight: 750; }
.event-table { width: 100%; border-collapse: collapse; table-layout: fixed; font-variant-numeric: tabular-nums; }
.event-table th { padding: 0 4px 7px; color: var(--muted); font-size: .75rem; font-weight: 700; letter-spacing: .08em; text-align: left; text-transform: uppercase; }
.event-table td { padding: 7px 4px; border-top: 1px solid var(--line); font-size: .95rem; }
.event-table th + th, .event-table td + td { padding-left: 14px; border-left: 1px solid var(--line); }
.empty { grid-column: 1 / -1; display: grid; place-items: center; color: var(--muted); }
.dashboard-error { padding: 12px 16px; border: 1px solid rgba(204, 153, 0, .55); border-radius: 12px; color: var(--yellow); background: rgba(153, 102, 0, .18); }

@media (max-width: 720px) {
  .shell { padding-top: 26px; }
  header, .section-title { align-items: flex-start; }
  .eta-grid, .bus-grid { grid-template-columns: 1fr; }
  .section-title .updated { text-align: right; }
  .queue-warning { top: 24px; right: 24px; width: min(150px, 44%); align-items: flex-start; flex-direction: column; gap: 1px; padding: 8px 10px; font-size: .76rem; line-height: 1.25; }
  .queue-warning span { font-size: .7rem; text-align: left; }
}