:root {
  --bg: #ffffff;
  --fg: #1a1a1a;
  --muted: #6b7280;
  --border: #e5e7eb;
  --accent: #1f6feb;
  --row-alt: #fafafa;
  --bar-bg: #e5e7eb;
  --bar-home: #1f6feb;
  --bar-away: #ef6c00;
  --bar-extras: #9ca3af;
  --good: #16a34a;
  --bad: #dc2626;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, sans-serif;
  font-size: 16px;
  line-height: 1.5;
}

header {
  border-bottom: 1px solid var(--border);
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

header .brand {
  font-weight: 700;
  font-size: 18px;
  text-decoration: none;
  color: var(--fg);
}

nav a {
  margin-left: 16px;
  color: var(--muted);
  text-decoration: none;
  font-size: 14px;
}

nav a:hover, nav a.active { color: var(--accent); }

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

h1 { font-size: 24px; margin: 0 0 8px; }
h2 { font-size: 18px; margin: 24px 0 8px; }
.subtitle { color: var(--muted); margin: 0 0 24px; font-size: 14px; }

footer {
  border-top: 1px solid var(--border);
  padding: 16px 24px;
  color: var(--muted);
  font-size: 13px;
  text-align: center;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
th, td {
  text-align: left;
  padding: 8px 10px;
  border-bottom: 1px solid var(--border);
}
th { font-weight: 600; color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: 0.04em; }
tr:nth-child(even) td { background: var(--row-alt); }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }

a.game-row {
  display: contents;
  color: inherit;
  text-decoration: none;
}
tr.game-link { cursor: pointer; }
tr.game-link:hover td { background: #f3f4f6; }

.matchup-header {
  display: flex;
  align-items: baseline;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 4px;
}
.matchup-header .vs { color: var(--muted); }
.meta { color: var(--muted); font-size: 13px; margin-bottom: 24px; }

.winprob {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  margin: 12px 0 24px;
}
.winprob .row { display: flex; align-items: center; gap: 10px; font-size: 14px; }
.winprob .label { min-width: 110px; }
.winprob .bar { flex: 1; height: 18px; background: var(--bar-bg); border-radius: 3px; overflow: hidden; }
.winprob .fill { height: 100%; }
.winprob .fill.home { background: var(--bar-home); }
.winprob .fill.away { background: var(--bar-away); }
.winprob .fill.extras { background: var(--bar-extras); }
.winprob .pct { min-width: 56px; text-align: right; font-variant-numeric: tabular-nums; }

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
  margin: 12px 0 24px;
}
.stat-card {
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 12px;
}
.stat-card .stat-label { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: 0.04em; }
.stat-card .stat-value { font-size: 20px; font-weight: 600; margin-top: 4px; font-variant-numeric: tabular-nums; }

.callout {
  background: #f8fafc;
  border-left: 3px solid var(--accent);
  padding: 12px 16px;
  margin: 16px 0;
  font-size: 14px;
}

.calibrating {
  text-align: center;
  padding: 48px 24px;
}

.pill {
  display: inline-block;
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 999px;
  background: #eef2ff;
  color: #3730a3;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.result-strong { color: var(--good); font-weight: 600; }
.result-loss { color: var(--bad); }

@media (max-width: 600px) {
  main { padding: 16px; }
  th, td { padding: 6px 6px; font-size: 13px; }
  h1 { font-size: 20px; }
}