:root {
  color-scheme: light dark;
  --bg: #0e1116;
  --surface: #161b22;
  --surface-2: #1c232d;
  --border: #2a323d;
  --text: #e6edf3;
  --muted: #8b98a8;
  --accent: #4c8dff;
  --ok: #3fb950;
  --warn: #d29922;
  --bad: #f85149;
  --radius: 10px;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 14px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.shell { max-width: 1180px; margin: 0 auto; padding: 0 20px 64px; }

header.topbar {
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  margin-bottom: 28px;
}
header.topbar .inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.brand { font-weight: 600; font-size: 15px; letter-spacing: -0.01em; }
.brand span { color: var(--muted); font-weight: 400; }
nav.links { display: flex; gap: 18px; flex: 1; }
nav.links a { color: var(--muted); font-weight: 500; }
nav.links a.active, nav.links a:hover { color: var(--text); text-decoration: none; }
.who { color: var(--muted); font-size: 13px; display: flex; align-items: center; gap: 12px; }

button.linklike {
  background: none; border: none; color: var(--muted);
  cursor: pointer; font: inherit; font-size: 13px; padding: 0;
}
button.linklike:hover { color: var(--text); }

h1 { font-size: 20px; margin: 0 0 4px; letter-spacing: -0.02em; }
h2 { font-size: 15px; margin: 28px 0 12px; letter-spacing: -0.01em; }
.subtitle { color: var(--muted); margin: 0 0 24px; }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; }
.card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 16px;
}
.card .value { font-size: 26px; font-weight: 600; letter-spacing: -0.02em; }
.card .label { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: 0.05em; margin-top: 4px; }
.card.good .value { color: var(--ok); }
.card.bad .value { color: var(--bad); }

.panel {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden;
}

table { width: 100%; border-collapse: collapse; }
th, td { padding: 10px 14px; text-align: left; border-bottom: 1px solid var(--border); }
th {
  color: var(--muted); font-size: 11px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.05em; background: var(--surface-2);
}
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover { background: var(--surface-2); }
td.num { text-align: right; font-variant-numeric: tabular-nums; }
.scroll { overflow-x: auto; }

.mono { font-family: var(--mono); font-size: 12px; }
.muted { color: var(--muted); }
.truncate { max-width: 320px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.pill {
  display: inline-block; padding: 2px 9px; border-radius: 999px;
  font-size: 11px; font-weight: 600; white-space: nowrap;
  border: 1px solid var(--border); background: var(--surface-2); color: var(--muted);
}
.pill.ok { color: var(--ok); border-color: rgba(63, 185, 80, 0.35); background: rgba(63, 185, 80, 0.1); }
.pill.bad { color: var(--bad); border-color: rgba(248, 81, 73, 0.35); background: rgba(248, 81, 73, 0.1); }
.pill.warn { color: var(--warn); border-color: rgba(210, 153, 34, 0.35); background: rgba(210, 153, 34, 0.1); }

/* Filters are links, not <select> elements: they are bookmarkable, need no
   JavaScript, and keep the whole page state in the URL. */
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }
.filters a {
  padding: 5px 12px; border-radius: 999px; border: 1px solid var(--border);
  background: var(--surface); color: var(--muted); font-size: 13px; font-weight: 500;
}
.filters a:hover { color: var(--text); text-decoration: none; border-color: var(--muted); }
.filters a.active { background: var(--accent); border-color: var(--accent); color: #fff; }

.bar { height: 6px; border-radius: 3px; background: var(--surface-2); overflow: hidden; min-width: 70px; }
.bar > i { display: block; height: 100%; background: var(--ok); }
.bar > i.low { background: var(--bad); }
.bar > i.mid { background: var(--warn); }

.pager { display: flex; gap: 10px; margin-top: 16px; align-items: center; }

pre.json {
  margin: 0; padding: 12px; background: var(--bg); border-radius: 6px;
  font-family: var(--mono); font-size: 11.5px; overflow-x: auto;
  color: var(--muted); white-space: pre-wrap; word-break: break-word;
}

dl.facts { display: grid; grid-template-columns: max-content 1fr; gap: 8px 20px; margin: 0; padding: 16px; }
dl.facts dt { color: var(--muted); font-size: 12px; }
dl.facts dd { margin: 0; word-break: break-word; }

.notice {
  padding: 12px 14px; border-radius: var(--radius); margin-bottom: 16px;
  border: 1px solid rgba(210, 153, 34, 0.35); background: rgba(210, 153, 34, 0.1);
  color: var(--warn);
}
.notice.error { border-color: rgba(248, 81, 73, 0.35); background: rgba(248, 81, 73, 0.1); color: var(--bad); }

.empty { padding: 32px; text-align: center; color: var(--muted); }

/* Login */
.login-wrap { min-height: 100vh; display: grid; place-items: center; padding: 20px; }
.login {
  width: 100%; max-width: 380px; background: var(--surface);
  border: 1px solid var(--border); border-radius: 14px; padding: 28px;
}
.login h1 { margin-bottom: 20px; }
.field { margin-bottom: 14px; }
.field label { display: block; font-size: 12px; color: var(--muted); margin-bottom: 6px; }
.field input {
  width: 100%; padding: 10px 12px; border-radius: 8px;
  border: 1px solid var(--border); background: var(--bg); color: var(--text);
  font: inherit;
}
.field input:focus { outline: none; border-color: var(--accent); }
button.primary {
  width: 100%; padding: 10px; border-radius: 8px; border: none;
  background: var(--accent); color: #fff; font: inherit; font-weight: 600; cursor: pointer;
}
button.primary:hover { filter: brightness(1.08); }

@media (max-width: 720px) {
  .truncate { max-width: 160px; }
  dl.facts { grid-template-columns: 1fr; gap: 2px 0; }
  dl.facts dd { margin-bottom: 10px; }
}