:root {
  --bg: #010611;
  --bg-panel: rgba(78, 163, 255, 0.05);
  --border: rgba(78, 163, 255, 0.18);
  --text: #e7ecf5;
  --text-dim: #9aa7bd;
  --accent: #4ea3ff;
  --good: #7ee787;
  --bad: #ff8a5c;
  --bpe: #c792ea;
  --radius: 10px;
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: dark;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

.wrap {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 24px;
}

a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid rgba(78, 163, 255, 0.35);
}

a:hover {
  border-bottom-color: var(--accent);
}

code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  background: rgba(78, 163, 255, 0.1);
  padding: 0.1em 0.4em;
  border-radius: 4px;
  font-size: 0.92em;
}

/* header */

.page-header {
  border-bottom: 1px solid var(--border);
  padding: 56px 0 32px;
}

.eyebrow {
  margin: 0 0 8px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 12px;
  color: var(--text-dim);
}

h1 {
  margin: 0 0 16px;
  font-size: clamp(28px, 4vw, 38px);
  letter-spacing: -0.01em;
}

.lede {
  max-width: 640px;
  color: var(--text-dim);
  font-size: 16px;
}

.links {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 24px;
  font-size: 14px;
}

/* main sections */

main {
  padding: 40px 0 24px;
}

.panel {
  margin-bottom: 48px;
}

.panel-tight {
  margin-bottom: 24px;
}

.panel h2 {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  margin: 0 0 12px;
  font-weight: 600;
}

.panel-note {
  color: var(--text-dim);
  font-size: 14px;
  max-width: 680px;
  margin: 0 0 20px;
}

/* leaderboard table */

.table-scroll {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

table {
  border-collapse: collapse;
  width: 100%;
  min-width: 640px;
  font-size: 14px;
}

th, td {
  text-align: left;
  padding: 12px 16px;
  white-space: nowrap;
  border-bottom: 1px solid var(--border);
}

th {
  color: var(--text-dim);
  font-weight: 500;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  background: rgba(78, 163, 255, 0.04);
}

tbody tr:last-child td {
  border-bottom: none;
}

td.num {
  font-variant-numeric: tabular-nums;
  color: var(--text);
}

td.label-cell {
  white-space: normal;
  min-width: 200px;
}

td.what-cell {
  white-space: normal;
  color: var(--text-dim);
  min-width: 220px;
}

tr.winner {
  background: rgba(126, 231, 135, 0.07);
}

tr.winner td:first-child {
  box-shadow: inset 3px 0 0 var(--good);
}

.badge {
  display: inline-block;
  margin-left: 8px;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--good);
  border: 1px solid rgba(126, 231, 135, 0.4);
  border-radius: 999px;
  padding: 2px 8px;
  vertical-align: middle;
}

.footnote {
  color: var(--text-dim);
  font-size: 12px;
}

/* chart */

.chart-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  background: rgba(78, 163, 255, 0.03);
}

#loss-chart {
  width: 100%;
  height: auto;
  display: block;
}

.legend {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin: 16px 0 0;
  padding: 0;
  font-size: 13px;
}

.legend li {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  user-select: none;
  color: var(--text);
}

.legend li[aria-pressed="false"] {
  color: var(--text-dim);
  opacity: 0.5;
}

.legend .swatch {
  width: 12px;
  height: 12px;
  border-radius: 3px;
  flex: none;
}

/* what-this-shows notes */

.notes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
}

.note {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
  background: var(--bg-panel);
}

.note h3 {
  margin: 0 0 8px;
  font-size: 15px;
  color: var(--text);
}

.note p {
  margin: 0;
  color: var(--text-dim);
  font-size: 14px;
}

.note .verdict {
  display: inline-block;
  margin-top: 10px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 2px 8px;
  border-radius: 999px;
  border: 1px solid currentColor;
}

.verdict.clear { color: var(--bad); }
.verdict.inconclusive { color: var(--text-dim); }
.verdict.caveat { color: var(--bpe); }

/* footer */

.page-footer {
  border-top: 1px solid var(--border);
  padding: 24px 0 56px;
  color: var(--text-dim);
  font-size: 13px;
}

@media (max-width: 600px) {
  .page-header { padding: 40px 0 24px; }
  th, td { padding: 10px 12px; }
}