:root { color-scheme: light dark; --bg: #f6f7f9; --fg: #14181f; --card: #fff; --line: #dde1e8; --ok: #1a7f4b; --warn: #a16207; --bad: #b42318; }
@media (prefers-color-scheme: dark) { :root { --bg: #0f1216; --fg: #e8ebf0; --card: #181c22; --line: #2a303a; --ok: #4ade80; --warn: #fbbf24; --bad: #f87171; } }
* { box-sizing: border-box; }
body { margin: 0; padding: 0 16px 32px; background: var(--bg); color: var(--fg); font: 16px/1.5 system-ui, sans-serif; }
header { padding: 20px 0 8px; }
h1 { margin: 0; font-size: 1.4rem; }
header p { margin: 4px 0 0; opacity: .7; font-size: .9rem; }
#banner { background: var(--warn); color: #fff; padding: 8px 12px; border-radius: 8px; font-weight: 600; }
main { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 12px 16px; }
.card h2 { margin: 0 0 8px; font-size: 1rem; }
dl { margin: 0; display: grid; grid-template-columns: 1fr auto; gap: 4px 12px; }
dt { opacity: .75; overflow-wrap: anywhere; }
dd { margin: 0; text-align: right; font-variant-numeric: tabular-nums; }
.ok { color: var(--ok); } .warn { color: var(--warn); } .bad { color: var(--bad); font-weight: 600; }
.one-line { display: grid; place-items: center; min-height: 100vh; text-align: center; font-size: 1.1rem; }