:root {
  --bg: #000000;
  --text: #c8c8c8;
  --muted: #7a7a7a;
  --accent: #e0b86b;
  --border: rgba(255,255,255,0.08);
}

* { box-sizing: border-box; }

html, body {
  height: 100%;
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
}

.container {
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-height: 100%;
}

.header {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.title {
  font-size: 18px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.subtitle {
  font-size: 14px;
  color: var(--muted);
}

.primary {
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 14px;
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 14px;
  align-items: center;
}

.primary .img {
  width: 90px;
  height: 90px;
  border-radius: 12px;
  background: rgba(255,255,255,0.03);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.primary .img img {
  width: 86px;
  height: 86px;
  object-fit: contain;
  opacity: 0.85;
  filter: grayscale(1);
}

.callsign {
  font-size: 32px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--text);
}

.route {
  margin-top: 6px;
  font-size: 18px;
  color: var(--accent);
}

.route-codes {
  font-weight: 600;
  font-size: 1.05rem;
}

.route-names {
  font-size: 0.85rem;
  opacity: 0.7;
}

.labels {
  margin-top: 6px;
  font-size: 14px;
  color: var(--muted);
}

.meta {
  margin-top: 10px;
  font-size: 14px;
  color: var(--muted);
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.secondary {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.secondary .row {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px 14px;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 14px;
}

.secondary .row .left {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.secondary .row .cs {
  font-size: 18px;
  font-weight: 700;
}

.secondary .row .rt {
  font-size: 14px;
  color: var(--accent);
}

.secondary .row .lbl {
  margin-top: 4px;
  font-size: 12px;
  color: var(--muted);
}

.secondary .row .dist {
  font-size: 14px;
  color: var(--muted);
  white-space: nowrap;
}

.footer {
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px solid var(--border);
}

.hint {
  font-size: 12px;
  color: rgba(255,255,255,0.35);
}