:root {
  color-scheme: light dark;
  --bg: #f6f7f9; --fg: #1b1f24; --muted: #5d6673; --card: #fff; --line: #d8dde3;
  --accent: #1f6feb; --accent-fg: #fff; --danger: #cf222e; --danger-fg: #fff;
  --ok: #1a7f37; --warn: #9a6700; --busy: #0969da; --off: #6e7781;
  --code: #eef1f4;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0d1117; --fg: #e6edf3; --muted: #9198a1; --card: #161b22; --line: #30363d;
    --accent: #2f81f7; --danger: #da3633; --ok: #3fb950; --warn: #d29922; --busy: #58a6ff; --off: #8b949e;
    --code: #1f242c;
  }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--fg); font: 16px/1.5 system-ui, -apple-system, "Segoe UI", sans-serif; }
a { color: var(--accent); }
main { max-width: 52rem; margin: 0 auto; padding: 1rem; }
h1 { font-size: 1.5rem; margin: .5rem 0 1rem; word-break: break-word; }
h2 { font-size: 1.1rem; margin: 0 0 .75rem; }
.top { display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding: .75rem 1rem; border-bottom: 1px solid var(--line); background: var(--card); }
.brand { font-weight: 600; text-decoration: none; color: var(--fg); }
.logout { display: flex; gap: .5rem; align-items: center; margin: 0; }
.who { color: var(--muted); }
.foot { max-width: 52rem; margin: 0 auto; padding: 1rem; color: var(--muted); font-size: .8rem; text-align: center; word-break: break-word; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: 1rem; margin-bottom: 1rem; }
.center { text-align: center; max-width: 28rem; margin: 3rem auto; }
.muted { color: var(--muted); font-size: .9rem; }
.crumb { margin: 0; font-size: .9rem; }
.repos { list-style: none; padding: 0; margin: 0; }
.repos li { display: flex; align-items: stretch; gap: .5rem; margin-bottom: .5rem; }
.repos li[hidden] { display: none; }
.repos li a { flex: 1; min-width: 0; display: flex; justify-content: space-between; align-items: center; gap: .75rem; flex-wrap: wrap; padding: .75rem 1rem; background: var(--card); border: 1px solid var(--line); border-radius: 8px; color: var(--fg); text-decoration: none; }
.repos li a:hover { border-color: var(--accent); }
.name { word-break: break-word; }
.tag { font-size: .75rem; color: var(--muted); border: 1px solid var(--line); border-radius: 4px; padding: 0 .3rem; }
.badge { display: inline-block; border-radius: 999px; padding: .1rem .6rem; font-size: .85rem; font-weight: 600; color: #fff; background: var(--off); }
.badge.big { font-size: 1rem; padding: .25rem .9rem; }
.badge.on { background: var(--ok); }
.badge.busy { background: var(--busy); }
.badge.warn { background: var(--warn); }
.badge.bad { background: var(--danger); }
.state { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; margin-bottom: .75rem; }
.controls { display: flex; flex-wrap: wrap; gap: .75rem; align-items: flex-end; margin: .75rem 0; }
.controls form { margin: 0; }
label { display: flex; flex-direction: column; gap: .25rem; font-size: .9rem; color: var(--muted); }
label.check { flex-direction: row; align-items: center; padding-bottom: .5rem; }
input[type=number], select { font: inherit; color: var(--fg); background: var(--bg); border: 1px solid var(--line); border-radius: 6px; padding: .4rem .5rem; min-width: 6rem; }
.button, button { font: inherit; cursor: pointer; border: 1px solid var(--line); border-radius: 6px; padding: .45rem .9rem; background: var(--bg); color: var(--fg); text-decoration: none; display: inline-block; }
.button.primary { background: var(--accent); color: var(--accent-fg); border-color: var(--accent); }
.button.danger { background: var(--danger); color: var(--danger-fg); border-color: var(--danger); }
.button.big { font-size: 1.1rem; padding: .6rem 1.4rem; }
button.link { border: 0; background: none; color: var(--accent); padding: 0; }
button:disabled { opacity: .6; cursor: wait; }
.error { color: var(--danger); word-break: break-word; }
.flash { background: var(--card); border: 1px solid var(--danger); color: var(--danger); border-radius: 8px; padding: .75rem 1rem; }
.cost { font-size: .9rem; color: var(--muted); margin-bottom: 0; }
.snippet { display: flex; gap: .75rem; align-items: center; flex-wrap: wrap; }
code { background: var(--code); padding: .3rem .5rem; border-radius: 4px; font-size: .9rem; word-break: break-all; }
.events { list-style: none; padding: 0; margin: 0; font-size: .9rem; }
.events li { padding: .35rem 0; border-top: 1px solid var(--line); word-break: break-word; }
.events li:first-child { border-top: 0; }
.events time { color: var(--muted); margin-right: .5rem; }
.events .to { font-family: ui-monospace, monospace; font-size: .8rem; margin-right: .5rem; }
.search { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; margin: 0 0 .25rem; }
.search input[type=search] { flex: 1; min-width: 12rem; font: inherit; color: var(--fg); background: var(--card); border: 1px solid var(--line); border-radius: 6px; padding: .45rem .6rem; }
.search input[type=search]:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
.repo-section { margin-top: 1.25rem; }
.repo-section h2 { font-size: .95rem; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
.star { margin: 0; display: flex; }
button.fav { font-size: 1.25rem; line-height: 1; padding: 0 .75rem; background: var(--card); color: var(--muted); border-radius: 8px; }
button.fav.on { color: var(--warn); }
button.fav:hover { border-color: var(--accent); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.msum { margin-left: auto; font-size: .85rem; }
.mgrid { display: grid; grid-template-columns: repeat(auto-fill, minmax(11rem, 1fr)); gap: .75rem; margin: .5rem 0 1rem; }
.mtile { border: 1px solid var(--line); border-radius: 6px; padding: .5rem .6rem; min-width: 0; }
.mtile .mlabel { display: block; font-size: .8rem; color: var(--muted); }
.mtile .mvalue { display: block; font-weight: 600; font-variant-numeric: tabular-nums; }
.spark { display: block; width: 100%; height: 2rem; margin-top: .25rem; }
.spark polyline { fill: none; stroke: var(--busy); stroke-width: 1.5; vector-effect: non-scaling-stroke; }
.spark line { stroke: var(--line); stroke-width: 1; vector-effect: non-scaling-stroke; }
.mhead { font-size: .95rem; margin: 1rem 0 .25rem; }
.mhead:first-child { margin-top: 0; }
.mlist { list-style: none; padding: 0; margin: .25rem 0; font-size: .9rem; }
.mlist li { padding: .2rem 0; border-top: 1px solid var(--line); word-break: break-word; }
.mlist .badge { font-size: .75rem; margin-right: .4rem; }