:root {
  --bg: #0b1120; --panel: #131c2e; --panel-2: #18223a; --border: #243049;
  --text: #e2e8f0; --muted: #8a98b3; --accent: #38bdf8; --gold: #f5b301;
  --radius: 12px;
}
* { box-sizing: border-box; }
body {
  margin: 0; color: var(--text); min-height: 100vh;
  background: radial-gradient(1200px 600px at 50% -10%, #16223c 0%, var(--bg) 60%) no-repeat var(--bg);
  font: 15px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: .92em; }
.muted { color: var(--muted); }
.num { text-align: right; font-variant-numeric: tabular-nums; }
.err { color: #fca5a5; }

.topbar {
  display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
  padding: 14px 20px; border-bottom: 1px solid var(--border);
  background: rgba(11,17,32,.82); backdrop-filter: blur(8px); position: sticky; top: 0; z-index: 10;
}
.brand { display: inline-flex; align-items: center; gap: 9px; font-weight: 700; font-size: 18px; }
.brand .dot { width: 11px; height: 11px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 12px var(--gold); }
.brand-sub { font-weight: 500; font-size: 13px; color: var(--muted); border: 1px solid var(--border); border-radius: 999px; padding: 2px 9px; margin-left: 4px; }
.meta { margin-left: auto; font-size: 13px; color: var(--muted); }
.meta b { color: var(--text); font-weight: 600; }

main { max-width: 920px; margin: 0 auto; padding: 24px 20px 48px; }
.panel { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px 20px; margin-bottom: 20px; }
.panel-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 8px; }
.panel h2 { font-size: 16px; margin: 0; }
.count { font-size: 12px; font-weight: 600; color: var(--muted); background: var(--panel-2); border: 1px solid var(--border); border-radius: 999px; padding: 1px 9px; margin-left: 4px; }
.refresh { font-size: 12px; color: var(--muted); }
.scoring { font-size: 13px; color: var(--muted); margin: 0 0 12px; }
.scoring b { color: var(--accent); font-weight: 600; }

.table-wrap { overflow-x: auto; margin: 0 -4px; }
table.board { width: 100%; border-collapse: collapse; }
.board th, .board td { padding: 9px 10px; border-bottom: 1px solid var(--border); text-align: left; }
.board thead th { font-size: 12px; text-transform: uppercase; letter-spacing: .03em; color: var(--muted); font-weight: 600; }
.board th.num, .board td.num { text-align: right; }
.board tbody tr:hover { background: rgba(56,189,248,.045); }
.board tbody tr:last-child td { border-bottom: 0; }
.rank { font-weight: 700; color: var(--muted); width: 36px; }
.board tbody tr:nth-child(1) .rank { color: var(--gold); }
.board tbody tr:nth-child(2) .rank { color: #cbd5e1; }
.board tbody tr:nth-child(3) .rank { color: #d8a05a; }
.pts { font-weight: 700; color: var(--text); }
.label { color: var(--muted); }

.toggle { background: var(--panel-2); color: var(--text); border: 1px solid var(--border); border-radius: 8px; padding: 5px 12px; font-size: 13px; font-weight: 600; cursor: pointer; }
.toggle:hover { border-color: var(--accent); }
.empty { color: var(--muted); font-size: 14px; padding: 8px 2px; }

footer { max-width: 920px; margin: 0 auto; padding: 18px 20px 40px; color: var(--muted); font-size: 13px; border-top: 1px solid var(--border); }
footer code { background: var(--panel-2); border: 1px solid var(--border); border-radius: 5px; padding: 1px 5px; }