:root {
  --bg: #0d1117;
  --panel: #161b22;
  --border: #30363d;
  --text: #e6edf3;
  --muted: #8b949e;
  --accent: #3fb950;
  --warn: #d29922;
  --bad: #f85149;
  --blue: #58a6ff;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --sans: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--text); font-family: var(--sans); }
.top {
  display: flex; justify-content: space-between; align-items: flex-start;
  gap: 1rem; padding: 1.25rem 1.5rem; border-bottom: 1px solid var(--border);
}
h1 { margin: 0; font-size: 1.35rem; font-weight: 600; }
.sub { margin: 0.25rem 0 0; color: var(--muted); font-size: 0.9rem; }
.badges { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.badge {
  font-size: 0.75rem; padding: 0.25rem 0.55rem; border-radius: 999px;
  border: 1px solid var(--border); background: var(--panel);
}
.badge.ok { color: var(--accent); border-color: #238636; }
.badge.bad { color: var(--bad); border-color: #da3633; }
.badge.warn { color: var(--warn); border-color: #9e6a03; }
.badge.muted { color: var(--muted); }
main {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  padding: 1rem 1.5rem 2rem;
  max-width: 1100px;
  margin: 0 auto;
}
.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1rem 1.1rem;
}
.card.span-2 { grid-column: span 2; }
.card h2 { margin: 0 0 0.75rem; font-size: 0.95rem; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: 0.04em; }
.card-h { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; margin-bottom: 0.5rem; }
.card-h h2 { margin: 0; }
.progress-wrap {
  height: 14px; background: #21262d; border-radius: 999px; overflow: hidden;
  border: 1px solid var(--border); margin: 0.5rem 0 1rem;
}
.progress {
  height: 100%; background: linear-gradient(90deg, #238636, var(--accent));
  transition: width 0.4s ease;
}
.progress.behind { background: linear-gradient(90deg, #9e6a03, var(--warn)); }
.progress.empty { background: #30363d; width: 2% !important; }
.stats-row {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.75rem;
}
.stats-row label { display: block; color: var(--muted); font-size: 0.75rem; margin-bottom: 0.15rem; }
.stats-row strong { font-size: 1.05rem; font-variant-numeric: tabular-nums; }
.big { font-size: 1.8rem; font-weight: 650; font-variant-numeric: tabular-nums; }
.muted { color: var(--muted); }
.small { font-size: 0.8rem; }
.mono { font-family: var(--mono); }
.stack > * { margin: 0.2rem 0; }
.kv { margin: 0; }
.kv dt { color: var(--muted); margin-top: 0.45rem; }
.kv dd { margin: 0.1rem 0 0; word-break: break-all; }
.tbl { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
.tbl th, .tbl td { text-align: left; padding: 0.45rem 0.35rem; border-bottom: 1px solid var(--border); }
.tbl th { color: var(--muted); font-weight: 500; }
.table-scroll { overflow-x: auto; }
footer {
  max-width: 1100px; margin: 0 auto; padding: 0 1.5rem 2rem;
  display: flex; justify-content: space-between; align-items: center;
}
button#refresh {
  background: #21262d; color: var(--text); border: 1px solid var(--border);
  border-radius: 6px; padding: 0.4rem 0.8rem; cursor: pointer;
}
button#refresh:hover { border-color: var(--blue); color: var(--blue); }
@media (max-width: 720px) {
  main { grid-template-columns: 1fr; }
  .card.span-2 { grid-column: span 1; }
  .stats-row { grid-template-columns: 1fr 1fr; }
  .top { flex-direction: column; }
}