:root {
  --bg: #0f1218;
  --panel: #181c24;
  --line: #2a3140;
  --text: #e8ecf3;
  --muted: #8b94a7;
  --accent: #3d6bff;
  --good: #3dbe7a;
  --warn: #d4a017;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--text); font: 14px/1.45 ui-sans-serif, system-ui, sans-serif; }
body { min-height: 100vh; }
header {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 16px 24px; border-bottom: 1px solid var(--line);
}
h1 { font-size: 16px; margin: 0; font-weight: 650; letter-spacing: .02em; }
h1 span { color: var(--muted); font-weight: 500; }
.filters { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
select, input, button {
  background: var(--panel); color: var(--text); border: 1px solid var(--line);
  border-radius: 6px; padding: 7px 10px; font: inherit;
}
button { cursor: pointer; }
button.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
main { padding: 20px 24px 48px; max-width: 1280px; }
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 8px; padding: 14px 16px; }
.card h2 { margin: 0 0 10px; font-size: 12px; color: var(--muted); font-weight: 600; text-transform: uppercase; letter-spacing: .04em; }
.card h2 .hint { display: block; margin-top: 4px; font-weight: 500; text-transform: none; letter-spacing: 0; color: #6b7386; }
.kpi .v { font-size: 26px; font-weight: 650; letter-spacing: -0.03em; }
.kpi .s { color: var(--muted); font-size: 12px; margin-top: 2px; }
.grid2 { display: grid; grid-template-columns: 1.2fr 1fr; gap: 12px; margin-top: 12px; }
@media (max-width: 900px) { .grid2 { grid-template-columns: 1fr; } }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { text-align: left; padding: 7px 6px; border-bottom: 1px solid var(--line); }
th { color: var(--muted); font-weight: 600; }
.bars { display: flex; align-items: flex-end; gap: 3px; height: 140px; }
.bars i { flex: 1; background: var(--accent); opacity: .85; min-width: 2px; border-radius: 2px 2px 0 0; }
.login { max-width: 360px; margin: 12vh auto; }
.login p { color: var(--muted); }
.hidden { display: none; }
.row-muted { color: var(--muted); }
.ok { color: var(--good); }