:root {
  --bg: #f6f7f9; --card: #fff; --text: #17202c; --muted: #5b6776; --line: #dfe3e9; --accent: #1f4e8c; --accent-text: #fff;
  --ok-bg: #dff3e4; --ok: #1b6b34; --warn-bg: #fdf0cf; --warn: #7a5600; --bad-bg: #fbe0dd; --bad: #a12a1e; --mute-bg: #e9ecf0; --mute: #4c5766;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #11161d; --card: #1a212b; --text: #e7ebf0; --muted: #9aa6b4; --line: #2d3744; --accent: #7fb0f0; --accent-text: #0d1520;
    --ok-bg: #173a24; --ok: #8fdca6; --warn-bg: #3d3112; --warn: #eccd7b; --bad-bg: #472019; --bad: #f4a79d; --mute-bg: #2a333f; --mute: #b4bfcc;
  }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font: 15px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
body.center { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
a { color: var(--accent); }
code { font-size: .9em; }
h1 { font-size: 1.45rem; margin: 0 0 4px; line-height: 1.25; }
h2 { font-size: 1.05rem; margin: 0 0 12px; }
.top { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 12px 24px; background: var(--card); border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.brand { font-weight: 650; color: var(--text); text-decoration: none; }
.top nav { display: flex; gap: 18px; align-items: center; }
.top form { margin: 0; }
main { max-width: 1320px; margin: 0 auto; padding: 24px; }
.muted { color: var(--muted); font-size: .9rem; margin: 4px 0; }
.ph { display: flex; justify-content: space-between; gap: 16px; align-items: flex-start; flex-wrap: wrap; margin-bottom: 16px; }
.actions, .row { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.row form { margin: 0; }
button, .btn { font: inherit; font-weight: 550; background: var(--accent); color: var(--accent-text); border: 1px solid var(--accent); border-radius: 6px; padding: 7px 14px; cursor: pointer; text-decoration: none; display: inline-block; }
button:disabled { opacity: .5; cursor: not-allowed; }
button.ghost, .btn.ghost { background: transparent; color: var(--accent); }
button.danger { color: var(--bad); border-color: var(--bad); }
button.small { padding: 3px 10px; font-size: .9rem; }
button.link { background: none; border: 0; padding: 0; color: var(--accent); font-weight: 400; text-decoration: underline; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
input, select { font: inherit; color: var(--text); background: var(--card); border: 1px solid var(--line); border-radius: 6px; padding: 7px 10px; min-width: 0; max-width: 100%; }
label { font-weight: 550; }
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); margin-bottom: 20px; overflow-x: auto; }
.tabs a { padding: 8px 12px; text-decoration: none; color: var(--muted); border-bottom: 2px solid transparent; white-space: nowrap; }
.tabs a.on { color: var(--text); border-color: var(--accent); font-weight: 600; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: 18px; margin-bottom: 20px; }
.card.narrow { width: 100%; max-width: 360px; display: grid; gap: 10px; margin: 0; }
.stack { display: grid; gap: 8px; max-width: 520px; margin: 12px 0; }
.grid { display: grid; gap: 14px; }
.grid.cards { grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); }
.grid.kpis { grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); margin-bottom: 20px; }
.two { display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); }
.kpi { background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: 14px 16px; text-decoration: none; color: var(--text); display: grid; gap: 2px; }
.kpi b { font-size: 1.8rem; line-height: 1.1; font-variant-numeric: tabular-nums; }
.kpi span { font-weight: 550; }
.kpi small { color: var(--muted); }
.kpi.warn b { color: var(--warn); }
.kpi.bad b { color: var(--bad); }
.product { text-decoration: none; color: var(--text); margin: 0; }
.product h2 { margin-bottom: 10px; }
.big { font-size: 1.5rem; font-weight: 650; margin: 8px 0 2px; font-variant-numeric: tabular-nums; }
.big small { font-size: .9rem; font-weight: 400; color: var(--muted); }
.bar { height: 8px; background: var(--mute-bg); border-radius: 4px; overflow: hidden; }
.bar span { display: block; height: 100%; background: var(--ok); }
.w0 { width: 0; } .w5 { width: 5%; } .w10 { width: 10%; } .w15 { width: 15%; } .w20 { width: 20%; } .w25 { width: 25%; } .w30 { width: 30%; } .w35 { width: 35%; } .w40 { width: 40%; } .w45 { width: 45%; } .w50 { width: 50%; } .w55 { width: 55%; } .w60 { width: 60%; } .w65 { width: 65%; } .w70 { width: 70%; } .w75 { width: 75%; } .w80 { width: 80%; } .w85 { width: 85%; } .w90 { width: 90%; } .w95 { width: 95%; } .w100 { width: 100%; }
.scroll { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; background: var(--card); font-size: .92rem; }
th, td { padding: 7px 10px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
th { font-weight: 600; white-space: nowrap; background: var(--bg); }
td.n, th.n { text-align: right; font-variant-numeric: tabular-nums; }
td.wide { min-width: 260px; }
td.gaps { min-width: 240px; color: var(--muted); font-size: .88rem; }
.matrix th { text-align: center; border-left: 1px solid var(--line); }
tr.group td { background: var(--bg); font-weight: 650; }
.pri { display: inline-block; font-size: .75rem; font-weight: 700; border: 1px solid var(--line); border-radius: 4px; padding: 0 4px; color: var(--muted); }
.badge { display: inline-block; border-radius: 4px; padding: 1px 7px; font-size: .82rem; font-weight: 550; white-space: nowrap; }
.badge.ok { background: var(--ok-bg); color: var(--ok); }
.badge.warn { background: var(--warn-bg); color: var(--warn); }
.badge.bad { background: var(--bad-bg); color: var(--bad); }
.badge.mute { background: var(--mute-bg); color: var(--mute); }
.flash { padding: 9px 12px; border-radius: 6px; margin: 0 0 14px; }
.flash.ok { background: var(--ok-bg); color: var(--ok); }
.flash.warn { background: var(--warn-bg); color: var(--warn); }
.flash.error { background: var(--bad-bg); color: var(--bad); }
.filters { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-bottom: 12px; }
.dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--bad); }
details { margin: 10px 0; }
summary { cursor: pointer; color: var(--accent); }
@media (max-width: 640px) {
  main { padding: 16px; }
  .top { padding: 10px 16px; }
  .grid.cards, .two { grid-template-columns: 1fr; }
  td.wide { min-width: 200px; }
}