:root {
  color-scheme: light dark;
  --bg: #f4f6f8;
  --panel: #fff;
  --text: #172033;
  --muted: #627087;
  --line: #d9dee7;
  --good: #147a43;
  --good-bg: #e7f6ed;
  --warn: #9a5b00;
  --warn-bg: #fff3d6;
  --bad: #b42318;
  --bad-bg: #ffe9e6;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f141b;
    --panel: #171d27;
    --text: #edf2f7;
    --muted: #aab6c5;
    --line: #2c3543;
    --good-bg: #123422;
    --warn-bg: #3a2a08;
    --bad-bg: #3c1613;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.45 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
main { max-width: 1180px; margin: 0 auto; padding: 24px; }
header { display: flex; justify-content: space-between; gap: 16px; align-items: flex-start; margin-bottom: 20px; }
h1 { margin: 0; font-size: 28px; }
h2 { margin: 0 0 12px; font-size: 17px; }
a { color: inherit; }
p { color: var(--muted); margin: 4px 0; }
.grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 14px; }
.card {
  grid-column: span 4;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
  min-width: 0;
}
.wide { grid-column: span 8; }
.full { grid-column: 1 / -1; }
.metric { font-size: 30px; font-weight: 700; margin: 8px 0 2px; }
.badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 4px 9px;
  font-size: 13px;
  font-weight: 700;
  white-space: nowrap;
}
.good { color: var(--good); background: var(--good-bg); }
.warn { color: var(--warn); background: var(--warn-bg); }
.bad { color: var(--bad); background: var(--bad-bg); }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; border-bottom: 1px solid var(--line); padding: 9px 7px; vertical-align: top; }
th { color: var(--muted); font-weight: 700; }
code, pre { font: 12px/1.45 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }
pre {
  white-space: pre-wrap;
  word-break: break-word;
  max-height: 360px;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
}
.login {
  max-width: 420px;
  margin: 10vh auto;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 24px;
}
input, button {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 10px 12px;
  font: inherit;
  margin-top: 8px;
}
button { cursor: pointer; font-weight: 700; background: var(--text); color: var(--bg); }
.spark { width: 100%; height: 96px; display: block; border: 1px solid var(--line); border-radius: 8px; }
@media (max-width: 820px) {
  main { padding: 16px; }
  header { display: block; }
  .card, .wide { grid-column: 1 / -1; }
}