:root {
  color-scheme: light;
  --page: #f9f9f7;
  --surface: #fcfcfb;
  --ink: #0b0b0b;
  --ink-2: #52514e;
  --muted: #898781;
  --grid: #e1e0d9;
  --axis: #c3c2b7;
  --border: rgba(11, 11, 11, 0.10);
  --wash: rgba(11, 11, 11, 0.04);

  --series-1: #2a78d6;
  --series-2: #eb6834;
  --series-3: #1baf7a;
  --series-4: #eda100;
  --series-5: #e87ba4;
  --series-6: #008300;
  --series-7: #4a3aa7;
  --series-8: #e34948;

  --status-good: #0ca30c;
  --status-warning: #fab219;
  --status-serious: #ec835a;
  --status-critical: #d03b3b;
  --status-stale: #898781;
}
@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;
    --page: #0d0d0d;
    --surface: #1a1a19;
    --ink: #ffffff;
    --ink-2: #c3c2b7;
    --muted: #898781;
    --grid: #2c2c2a;
    --axis: #383835;
    --border: rgba(255, 255, 255, 0.10);
    --wash: rgba(255, 255, 255, 0.05);
    --series-1: #3987e5;
    --series-2: #d95926;
    --series-3: #199e70;
    --series-4: #c98500;
    --series-5: #d55181;
    --series-6: #008300;
    --series-7: #9085e9;
    --series-8: #e66767;
  }
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--page);
  color: var(--ink);
  font: 14px/1.45 system-ui, -apple-system, "Segoe UI", sans-serif;
}
.dash { max-width: 1280px; margin: 0 auto; padding: 20px 20px 48px; }
h1 { font-size: 22px; margin: 0; font-weight: 650; letter-spacing: -0.01em; }
h2 { font-size: 15px; margin: 0; font-weight: 600; }
.sub, .muted { color: var(--ink-2); margin: 2px 0 0; font-size: 13px; }
.unit { color: var(--muted); font-size: 12px; }

.topbar { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; margin-bottom: 18px; }
.topbar-right { display: flex; align-items: center; gap: 12px; }
.refresh { color: var(--muted); font-size: 12px; }
.btn {
  background: var(--surface); color: var(--ink); border: 1px solid var(--border);
  border-radius: 8px; padding: 6px 12px; font: inherit; cursor: pointer;
}
.btn:hover { background: var(--wash); }

/* Filters: one row above everything they scope */
.filters { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin-bottom: 18px; }
.segmented { display: inline-flex; border: 1px solid var(--border); border-radius: 8px; overflow: hidden; background: var(--surface); }
.segmented button {
  background: transparent; border: 0; color: var(--ink-2); padding: 7px 12px; font: inherit; cursor: pointer;
  border-right: 1px solid var(--border);
}
.segmented button:last-child { border-right: 0; }
.segmented button:hover { background: var(--wash); }
.segmented button.active { color: var(--ink); font-weight: 600; background: var(--wash); }
.select { display: inline-flex; align-items: center; gap: 6px; color: var(--ink-2); font-size: 13px; }
.select select {
  font: inherit; color: var(--ink); background: var(--surface); border: 1px solid var(--border);
  border-radius: 8px; padding: 6px 8px;
}

/* Stat tiles */
.tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 12px; margin-bottom: 18px; }
.tile {
  background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 14px 16px 12px;
  display: grid; grid-template-columns: 1fr auto; gap: 4px 12px; position: relative;
}
.tile .label { grid-column: 1 / -1; display: flex; align-items: center; gap: 8px; color: var(--ink-2); font-size: 13px; min-width: 0; }
.tile .label .name { font-weight: 600; color: var(--ink); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.dot { width: 10px; height: 10px; border-radius: 50%; flex: 0 0 auto; display: inline-block; }
.tile .value { font-size: 34px; font-weight: 600; line-height: 1.1; letter-spacing: -0.02em; }
.tile .value small { font-size: 13px; font-weight: 500; color: var(--muted); margin-left: 4px; letter-spacing: 0; }
.tile .secondary { grid-column: 1 / -1; color: var(--ink-2); font-size: 12.5px; display: flex; gap: 12px; flex-wrap: wrap; }
.tile .secondary b { color: var(--ink); font-weight: 600; }
.tile .spark { grid-row: 2; grid-column: 2; align-self: end; }
.tile .foot { grid-column: 1 / -1; display: flex; justify-content: space-between; align-items: center; margin-top: 6px; color: var(--muted); font-size: 12px; }

.chip {
  display: inline-flex; align-items: center; gap: 5px; font-size: 12px; font-weight: 600; color: var(--ink);
  padding: 2px 8px 2px 6px; border-radius: 999px; border: 1px solid var(--border); background: var(--surface);
}
.chip i { font-style: normal; width: 14px; height: 14px; border-radius: 50%; color: #fff; font-size: 10px; line-height: 14px; text-align: center; font-weight: 700; }
.chip.good i { background: var(--status-good); }
.chip.warning i { background: var(--status-warning); color: #111; }
.chip.serious i { background: var(--status-serious); }
.chip.critical i { background: var(--status-critical); }
.chip.stale i { background: var(--status-stale); }

/* Charts */
.charts { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 12px; margin-bottom: 18px; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 14px 16px; }
.card > header { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 8px; }
.chart-wrap { position: relative; height: 240px; }
.chart-wrap canvas { width: 100% !important; }
.loading .chart-wrap, .loading .tiles, .loading .table-scroll { opacity: 0.55; transition: opacity 0.2s; }

/* Table */
.table-scroll { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; font-size: 13px; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--grid); vertical-align: middle; white-space: nowrap; }
th { color: var(--muted); font-weight: 500; font-size: 12px; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
tr:hover td { background: var(--wash); }
td .thumb { display: block; width: 72px; height: 34px; object-fit: cover; border-radius: 4px; border: 1px solid var(--border); background: var(--wash); cursor: zoom-in; }
td .no-thumb { display: inline-block; width: 72px; height: 34px; border-radius: 4px; background: var(--wash); }
td .net { display: inline-flex; align-items: center; gap: 6px; }
td .sub { display: block; color: var(--muted); font-size: 11.5px; margin: 0; }
td a { color: var(--ink-2); }
.empty { color: var(--ink-2); text-align: center; padding: 28px 0 12px; }

/* Lightbox */
.lightbox { position: fixed; inset: 0; background: rgba(0,0,0,0.75); display: flex; align-items: center; justify-content: center; z-index: 20; padding: 24px; }
.lightbox[hidden] { display: none; }
.lightbox img { max-width: 100%; max-height: 100%; border-radius: 8px; background: #fff; }
.lightbox-close { position: absolute; top: 14px; right: 18px; background: transparent; border: 0; color: #fff; font-size: 30px; cursor: pointer; }

@media (max-width: 640px) {
  .dash { padding: 14px 12px 40px; }
  .topbar { flex-direction: column; }
  .chart-wrap { height: 200px; }
}