/* Neocloud Leverage Monitor — palette per validated reference instance */
.viz-root {
  --surface-1: #fcfcfb;
  --page: #f9f9f7;
  --text-primary: #0b0b0b;
  --text-secondary: #52514e;
  --muted: #898781;
  --grid: #e1e0d9;
  --baseline: #c3c2b7;
  --border: rgba(11,11,11,0.10);
  --series-1: #2a78d6;  /* blue */
  --series-2: #1baf7a;  /* aqua */
  --series-3: #eda100;  /* yellow */
  --series-4: #008300;  /* green */
  --series-5: #4a3aa7;  /* violet */
  --series-6: #e34948;  /* red — mezzanine class */
  --status-good: #0ca30c;
  --status-warning: #fab219;
  --status-serious: #ec835a;
  --status-critical: #d03b3b;
}
@media (prefers-color-scheme: dark) {
  .viz-root {
    --surface-1: #1a1a19;
    --page: #0d0d0d;
    --text-primary: #ffffff;
    --text-secondary: #c3c2b7;
    --muted: #898781;
    --grid: #2c2c2a;
    --baseline: #383835;
    --border: rgba(255,255,255,0.10);
    --series-1: #3987e5;
    --series-2: #199e70;
    --series-3: #c98500;
    --series-4: #008300;
    --series-5: #9085e9;
    --series-6: #e66767;
  }
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body { background: #f9f9f7; }
@media (prefers-color-scheme: dark) { body { background: #0d0d0d; } }

.viz-root {
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  background: var(--page);
  color: var(--text-primary);
  min-height: 100vh;
  padding: 20px clamp(12px, 3vw, 40px) 40px;
}

.masthead { display: flex; flex-wrap: wrap; gap: 16px; align-items: flex-end; justify-content: space-between; margin-bottom: 12px; }
.masthead h1 { font-size: 20px; margin: 0 0 4px; font-weight: 650; }
.sub { color: var(--text-secondary); font-size: 13px; }
.controls { display: flex; align-items: center; gap: 10px; }

.seg { display: inline-flex; border: 1px solid var(--border); border-radius: 8px; overflow: hidden; background: var(--surface-1); }
.seg-btn { appearance: none; border: 0; background: transparent; color: var(--text-secondary); font: inherit; font-size: 13px; padding: 6px 14px; cursor: pointer; }
.seg-btn.active { background: var(--series-1); color: #fff; font-weight: 600; }
.badge { font-size: 12px; color: var(--text-secondary); border: 1px solid var(--border); border-radius: 999px; padding: 4px 10px; background: var(--surface-1); }

.flags-strip { display: flex; flex-wrap: wrap; gap: 8px; margin: 10px 0 18px; }
.flag-chip { display: inline-flex; align-items: center; gap: 6px; font-size: 12.5px; padding: 5px 11px; border-radius: 999px; border: 1px solid var(--border); background: var(--surface-1); color: var(--text-primary); }
.flag-chip .dot { font-size: 13px; line-height: 1; }
.flag-chip.warning { border-color: var(--status-warning); }
.flag-chip.serious { border-color: var(--status-serious); }
.flag-chip.critical { border-color: var(--status-critical); }
.flag-chip.good { border-color: var(--status-good); }

.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 16px; }
.tile { background: var(--surface-1); border: 1px solid var(--border); border-radius: 12px; padding: 16px 16px 10px; min-width: 0; }
.tile-wide { grid-column: 1 / -1; }
.tile h2 { font-size: 14.5px; font-weight: 650; margin: 0 0 10px; }
.tile-sub { font-weight: 400; color: var(--muted); font-size: 12px; margin-left: 6px; }

.chart { width: 100%; height: 360px; }
.chart.short { height: 240px; }
.chart.tall { height: 560px; }

.measures { margin-top: 6px; border-top: 1px solid var(--grid); padding-top: 6px; }
.measures summary { cursor: pointer; color: var(--muted); font-size: 12px; }
.measures p { color: var(--text-secondary); font-size: 12.5px; line-height: 1.5; margin: 8px 0; }
.measures code { font-size: 11.5px; }
.tbl-link { color: var(--muted); font-weight: 400; }

table.data { width: 100%; border-collapse: collapse; font-size: 13px; overflow-x: auto; }
table.data th { text-align: left; color: var(--muted); font-weight: 500; font-size: 12px; border-bottom: 1px solid var(--grid); padding: 6px 8px; }
table.data td { padding: 6px 8px; border-bottom: 1px solid var(--grid); color: var(--text-primary); }
table.data td.num, table.data th.num { text-align: right; font-variant-numeric: tabular-nums; }
table.data td.dim { color: var(--text-secondary); }
.table-scroll { overflow-x: auto; }

.kv { color: var(--text-secondary); font-size: 12.5px; padding: 4px 2px 8px; }
.swatch { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 6px; vertical-align: baseline; }

.empty { color: var(--muted); font-size: 13px; padding: 24px 8px; text-align: center; }
.empty .hint { font-size: 12px; margin-top: 6px; }

.foot { margin-top: 22px; color: var(--muted); font-size: 12px; line-height: 1.6; }
.foot a { color: var(--text-secondary); }

.src-secondary { color: var(--status-serious); font-size: 11px; margin-left: 4px; vertical-align: super; }