/* Traxelo Dashboard v1. Palette: dataviz reference instance (validated categorical order, status steps fixed). */
:root {
  color-scheme: light;
  --page: #f9f9f7; --surface-1: #fcfcfb; --surface-2: #f3f2ee;
  --text-primary: #0b0b0b; --text-secondary: #52514e; --muted: #898781;
  --grid: #e1e0d9; --axis: #c3c2b7; --border: rgba(11,11,11,0.10);
  --series-1: #2a78d6; --series-2: #eb6834; --series-3: #1baf7a; --series-4: #eda100;
  --series-5: #e87ba4; --series-6: #008300; --series-7: #6250d6; --series-8: #e34948;
  --seq-100: #cde2fb; --seq-250: #86b6ef; --seq-450: #2a78d6; --seq-700: #0d366b;
  --div-neg: #e34948; --div-mid: #f0efec; --div-pos: #2a78d6;
  --good: #0ca30c; --warning: #fab219; --serious: #ec835a; --critical: #d03b3b;
  --good-text: #006300; --bad-text: #b02a2a;
}
@media (prefers-color-scheme: dark) {
  :root:where(:not([data-theme="light"])) {
    color-scheme: dark;
    --page: #0d0d0d; --surface-1: #1a1a19; --surface-2: #222220;
    --text-primary: #f0efec; --text-secondary: #c3c2b7; --muted: #898781;
    --grid: #2c2c2a; --axis: #383835; --border: rgba(255,255,255,0.10);
    --series-1: #3987e5; --series-2: #d95926; --series-3: #199e70; --series-4: #c98500;
    --series-5: #d55181; --series-6: #008300; --series-7: #9085e9; --series-8: #e66767;
    --seq-100: #104281; --seq-250: #1c5cab; --seq-450: #3987e5; --seq-700: #cde2fb;
    --div-neg: #e66767; --div-mid: #383835; --div-pos: #3987e5;
    --good-text: #0ca30c; --bad-text: #e66767;
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --page: #0d0d0d; --surface-1: #1a1a19; --surface-2: #222220;
  --text-primary: #f0efec; --text-secondary: #c3c2b7; --muted: #898781;
  --grid: #2c2c2a; --axis: #383835; --border: rgba(255,255,255,0.10);
  --series-1: #3987e5; --series-2: #d95926; --series-3: #199e70; --series-4: #c98500;
  --series-5: #d55181; --series-6: #008300; --series-7: #9085e9; --series-8: #e66767;
  --seq-100: #104281; --seq-250: #1c5cab; --seq-450: #3987e5; --seq-700: #cde2fb;
  --div-neg: #e66767; --div-mid: #383835; --div-pos: #3987e5;
  --good-text: #0ca30c; --bad-text: #e66767;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--page); color: var(--text-primary);
  font: 13px/1.4 system-ui, -apple-system, "Segoe UI", sans-serif; }
body { display: grid; grid-template-columns: 172px 1fr; grid-template-rows: auto 1fr; min-height: 100vh; }
.muted { color: var(--muted); }
.secondary { color: var(--text-secondary); }
.top { grid-column: 1 / 3; display: flex; flex-wrap: wrap; gap: 10px 16px; align-items: center;
  padding: 8px 16px; background: var(--surface-1); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 5; }
.brand { font-weight: 650; font-size: 15px; }
.mode-strip { display: flex; flex-wrap: wrap; gap: 6px; flex: 1; }
.chip { display: inline-flex; align-items: center; gap: 4px; padding: 2px 8px; border-radius: 999px;
  border: 1px solid var(--border); font-size: 11.5px; font-weight: 600; letter-spacing: .02em; white-space: nowrap; }
.chip-paper { background: var(--surface-2); }
.chip-ro { color: var(--text-secondary); }
.range { display: inline-flex; border: 1px solid var(--border); border-radius: 6px; overflow: hidden; }
.range button { border: 0; background: transparent; color: var(--text-secondary); padding: 4px 10px; font: inherit; cursor: pointer; }
.range button[aria-pressed="true"] { background: var(--surface-2); color: var(--text-primary); font-weight: 650; }
.asof { font-size: 11.5px; }
.side { background: var(--surface-1); border-right: 1px solid var(--border); padding: 10px 6px; position: sticky; top: 45px;
  height: calc(100vh - 45px); overflow: auto; }
.side a { display: block; padding: 6px 10px; border-radius: 6px; color: var(--text-secondary); text-decoration: none; }
.side a:hover { background: var(--surface-2); }
.side a[aria-current="page"] { background: var(--surface-2); color: var(--text-primary); font-weight: 650; }
main { padding: 12px 16px 40px; min-width: 0; }
h1 { font-size: 17px; margin: 4px 0 10px; }
h3 { font-size: 13px; margin: 0; font-weight: 650; }
.grid { display: grid; gap: 10px; grid-template-columns: repeat(12, minmax(0, 1fr)); margin-bottom: 10px; }
.span-12 { grid-column: span 12; } .span-8 { grid-column: span 8; } .span-6 { grid-column: span 6; }
.span-4 { grid-column: span 4; } .span-3 { grid-column: span 3; } .span-9 { grid-column: span 9; }
@media (max-width: 1100px) { .span-8, .span-6, .span-4, .span-9 { grid-column: span 12; } .span-3 { grid-column: span 6; } }
@media (max-width: 700px) { body { grid-template-columns: 1fr; } .side { position: static; height: auto; display: flex; flex-wrap: wrap; }
  .top { grid-column: 1; } .span-3 { grid-column: span 12; } }
.card { background: var(--surface-1); border: 1px solid var(--border); border-radius: 8px; padding: 10px 12px; min-width: 0; position: relative; }
.card.degraded { border-color: var(--critical); box-shadow: inset 0 0 0 1px var(--critical); }
.card-head { display: flex; gap: 8px; align-items: center; margin-bottom: 6px; }
.card-head h3 { flex: 1; }
.card-note { font-size: 11.5px; color: var(--muted); margin-top: 6px; }
.info { cursor: pointer; border: 1px solid var(--border); background: transparent; color: var(--muted); border-radius: 50%;
  width: 18px; height: 18px; font: 600 11px/1 system-ui; padding: 0; }
.chart { width: 100%; height: 260px; }
.chart.tall { height: 360px; } .chart.short { height: 180px; }
.kpis { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 8px; margin-bottom: 10px; }
.kpi { background: var(--surface-1); border: 1px solid var(--border); border-radius: 8px; padding: 8px 10px; cursor: pointer; min-width: 0; }
.kpi:hover { border-color: var(--axis); }
.kpi .label { color: var(--text-secondary); font-size: 11.5px; }
.kpi .value { font-size: 20px; font-weight: 650; margin: 2px 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.kpi .sub { font-size: 11px; color: var(--muted); }
.pos { color: var(--good-text); } .neg { color: var(--bad-text); }
.badge { display: inline-flex; align-items: center; gap: 3px; font-size: 10.5px; font-weight: 700; padding: 1px 6px;
  border-radius: 4px; border: 1px solid; letter-spacing: .02em; white-space: nowrap; }
.badge::before { font-size: 10px; }
.t-verified { color: var(--good-text); border-color: var(--good); } .t-verified::before { content: "✓"; }
.t-firstcut { color: var(--text-secondary); border-color: var(--axis); } .t-firstcut::before { content: "◐"; }
.t-diagnostic { color: var(--muted); border-color: var(--axis); } .t-diagnostic::before { content: "ⓘ"; }
.t-stale { color: var(--text-primary); border-color: var(--warning); background: color-mix(in srgb, var(--warning) 18%, transparent); }
.t-stale::before { content: "⏱"; }
.t-degraded { color: #fff; border-color: var(--critical); background: var(--critical); } .t-degraded::before { content: "⚠"; }
.t-invalid { color: #fff; border-color: var(--critical); background: var(--critical); outline: 1px solid var(--critical); outline-offset: 1px; }
.t-invalid::before { content: "✕"; }
.t-na { color: var(--muted); border-color: var(--border); border-style: dashed; } .t-na::before { content: "∅"; }
.stamp { position: absolute; top: 8px; right: 40px; font-size: 10.5px; font-weight: 800; color: var(--critical); letter-spacing: .06em; }
table { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
th, td { text-align: left; padding: 4px 6px; border-bottom: 1px solid var(--grid); vertical-align: top; }
th { color: var(--text-secondary); font-weight: 600; font-size: 11.5px; cursor: pointer; white-space: nowrap; position: sticky; top: 0; background: var(--surface-1); }
td.num, th.num { text-align: right; }
tr.click { cursor: pointer; } tr.click:hover td { background: var(--surface-2); }
.tablewrap { max-height: 420px; overflow: auto; }
.tablewrap.short { max-height: 260px; }
.wrap { white-space: normal; word-break: break-word; }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 11.5px; }
.why { background: var(--surface-2); border-radius: 6px; padding: 8px 10px; margin: 0; list-style: none; }
.why li { margin: 4px 0; }
.status { display: inline-flex; align-items: center; gap: 4px; font-weight: 650; font-size: 12px; }
.s-good::before { content: "●"; color: var(--good); } .s-warn::before { content: "▲"; color: var(--warning); }
.s-bad::before { content: "■"; color: var(--critical); } .s-na::before { content: "○"; color: var(--muted); }
.bar { height: 8px; background: var(--surface-2); border-radius: 4px; overflow: hidden; min-width: 80px; }
.bar > span { display: block; height: 100%; background: var(--series-1); border-radius: 4px; }
.bar.over > span { background: var(--critical); }
.drawer { position: fixed; top: 0; right: 0; height: 100vh; width: min(760px, 96vw); background: var(--surface-1);
  border-left: 1px solid var(--border); transform: translateX(100%); transition: transform .18s ease; z-index: 20;
  display: flex; flex-direction: column; }
.drawer.open { transform: none; }
.drawer-head { display: flex; align-items: center; gap: 8px; padding: 10px 14px; border-bottom: 1px solid var(--border); }
.drawer-head h2 { flex: 1; font-size: 15px; margin: 0; word-break: break-all; }
.drawer-head button { border: 0; background: transparent; color: var(--text-primary); font-size: 22px; cursor: pointer; }
.drawer-body { padding: 12px 14px; overflow: auto; }
.drawer-body h4 { margin: 14px 0 6px; font-size: 12.5px; }
.scrim { position: fixed; inset: 0; background: rgba(0,0,0,.25); display: none; z-index: 15; }
.scrim.open { display: block; }
.kv { display: grid; grid-template-columns: max-content 1fr; gap: 3px 12px; }
.kv dt { color: var(--text-secondary); } .kv dd { margin: 0; word-break: break-word; }
.empty { color: var(--muted); padding: 18px 0; text-align: center; font-style: italic; }
.err { color: var(--bad-text); }
.legend-note { display: flex; flex-wrap: wrap; gap: 6px; margin: 4px 0 10px; }
.venue-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(330px, 1fr)); gap: 10px; }
.pill { display: inline-block; padding: 0 6px; border-radius: 4px; background: var(--surface-2); font-size: 11.5px; }
details summary { cursor: pointer; color: var(--text-secondary); }
pre { white-space: pre-wrap; word-break: break-word; background: var(--surface-2); padding: 8px; border-radius: 6px; font-size: 11.5px; }
.login-body { display: block; }
.login { max-width: 360px; margin: 12vh auto; background: var(--surface-1); border: 1px solid var(--border); border-radius: 10px; padding: 20px 22px; }
.login form { display: grid; gap: 12px; }
.login label { display: grid; gap: 4px; color: var(--text-secondary); font-size: 12px; }
.login input { font: inherit; padding: 8px 10px; border-radius: 6px; border: 1px solid var(--axis); background: var(--page); color: var(--text-primary); }
.login button, .logout { font: inherit; font-weight: 650; padding: 8px 12px; border-radius: 6px; border: 1px solid var(--axis); background: var(--surface-2); color: var(--text-primary); cursor: pointer; }
.logout { padding: 3px 10px; font-size: 12px; }
.user { font-size: 12px; color: var(--text-secondary); display: inline-flex; gap: 8px; align-items: center; }