:root {
  --bg: #f5f6f8; --card: #ffffff; --inset: #e4e6ec; --line: #dde0e6;
  --text: #1c1f26; --muted: #5d6472; --accent: #b25ca8; --accent-subtle: rgba(178, 92, 168, 0.12);
  --bad: #c2413b; --warn: #b7791f; --ok: #2f855a; --font: 'Inter Variable', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --mono: ui-monospace, 'SF Mono', Menlo, Consolas, monospace;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #111318; --card: #1c1f26; --inset: #242830; --line: #2c313b;
    --text: #e6e8ee; --muted: #9aa1ae; --accent: #d48fd0; --accent-subtle: rgba(212, 143, 208, 0.14); --bad: #e5706a; --warn: #e0a64b; --ok: #6cc596;
  }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font: 14px/1.45 var(--font); }
header { display: flex; align-items: center; gap: 12px; padding: 14px 20px; border-bottom: 1px solid var(--line); background: var(--card); flex-wrap: wrap; }
header h1 { font-size: 16px; margin: 0; font-weight: 600; display: flex; align-items: center; gap: 8px; }
.logo { height: 1.25em; width: auto; flex: none; }
#login h2 { display: flex; align-items: center; gap: 8px; }
header .grow { flex: 1; }
main { padding: 20px; display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 440px), 1fr)); max-width: 1400px; margin: 0 auto; }
section { background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: 14px 16px; min-width: 0; }
section.wide { grid-column: 1 / -1; }
h2 { font-size: 13px; margin: 0 0 10px; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
.note { color: var(--muted); font-size: 12px; margin: 6px 0 0; }
.err { color: var(--bad); }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { text-align: left; padding: 6px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--muted); font-weight: 500; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
td.msg { font-family: var(--mono); font-size: 12px; word-break: break-word; }
tr.clickable { cursor: pointer; }
tr.clickable:hover td { background: var(--accent-subtle); }
.scroll { overflow-x: auto; }
button, input, select { font: inherit; color: inherit; background: var(--inset); border: 1px solid var(--line); border-radius: 6px; padding: 6px 10px; }
button.primary { background: var(--accent); color: var(--card); border-color: transparent; }
button { cursor: pointer; }
.chart { display: flex; align-items: flex-end; gap: 2px; height: 120px; border-bottom: 1px solid var(--line); padding-top: 4px; }
.chart .bar { flex: 1; min-width: 2px; background: var(--accent); border-radius: 4px 4px 0 0; position: relative; }
.chart .bar:hover { opacity: .8; }
.axis { display: flex; justify-content: space-between; color: var(--muted); font-size: 11px; margin-top: 4px; }
pre { background: var(--inset); border-radius: 6px; padding: 10px; overflow: auto; max-height: 420px; font: 12px/1.4 var(--mono); white-space: pre-wrap; word-break: break-word; }
#login { max-width: 420px; margin: 80px auto; }
#login form { display: grid; gap: 10px; }
#login label { display: grid; gap: 4px; color: var(--muted); font-size: 12px; }
#login input { color: var(--text); font-size: 14px; }
header form { margin: 0; }
.pill { display: inline-block; padding: 1px 6px; border-radius: 999px; background: var(--inset); font-size: 11px; color: var(--muted); }
.filters { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-bottom: 8px; }
#tip { position: fixed; pointer-events: none; background: var(--card); border: 1px solid var(--line); border-radius: 6px; padding: 4px 8px; font-size: 12px; display: none; z-index: 10; }
.tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 8px; margin-bottom: 12px; }
.tile { background: var(--inset); border-radius: 6px; padding: 8px 10px; }
.tile b { display: block; font-size: 18px; font-variant-numeric: tabular-nums; }
.tile span { color: var(--muted); font-size: 12px; }
.meter { height: 6px; background: var(--inset); border-radius: 3px; overflow: hidden; min-width: 80px; }
.meter i { display: block; height: 100%; background: var(--accent); }
.meter.warn i { background: var(--warn); }
.meter.bad i { background: var(--bad); }
.pill.ok { color: var(--ok); }
.pill.bad { color: var(--bad); }
.services { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 12px; }
h3 { font-size: 12px; margin: 14px 0 6px; font-weight: 600; color: var(--muted); }