:root {
  --ok: #1a7f37;
  --degraded: #b8860b;
  --down: #c1121f;
  --unknown: #6b7280;
  --bg: #0d1117;
  --fg: #e6edf3;
  --card: #161b22;
  --border: #30363d;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--fg);
  line-height: 1.5;
}
.site-header { padding: 1.5rem 1rem 0.5rem; }
.site-header h1 { margin: 0; font-size: 1.5rem; }
.site-header p { margin: 0.25rem 0 0; color: var(--unknown); }
#app { max-width: 720px; margin: 0 auto; padding: 1rem; }

.overall {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1rem;
  margin-bottom: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  align-items: baseline;
}
.overall-label { color: var(--unknown); }
.overall-value { font-size: 1.25rem; }
.overall .updated { margin-left: auto; color: var(--unknown); font-size: 0.85rem; }
.overall .inferred { flex-basis: 100%; margin: 0.25rem 0 0; color: var(--unknown); font-size: 0.9rem; }

.features { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.5rem; }
.feature {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.75rem 1rem;
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 0.75rem;
  align-items: center;
}
.feature-name { font-weight: 600; }
.lane {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-end;
  min-width: 5.5rem;
  padding: 0.25rem 0.5rem;
  border-radius: 8px;
  border: 1px solid var(--border);
}
.lane-label { font-size: 0.7rem; color: var(--unknown); }
.lane-value { font-weight: 600; }

.status-ok .lane-value, .overall-value.status-ok { color: var(--ok); }
.status-degraded .lane-value, .overall-value.status-degraded { color: var(--degraded); }
.status-down .lane-value, .overall-value.status-down { color: var(--down); }
.status-unknown .lane-value, .overall-value.status-unknown { color: var(--unknown); }

.report-low .lane-value { color: var(--unknown); }
.report-medium .lane-value { color: var(--degraded); }
.report-high .lane-value { color: var(--down); }

@media (max-width: 520px) {
  .feature { grid-template-columns: 1fr; }
  .lane { align-items: flex-start; }
}