:root {
  --bg: #0b0d10;
  --surface: #13171c;
  --surface-2: #181d24;
  --border: #262d36;
  --text: #e8edf2;
  --muted: #8a95a3;
  --accent: #5cf2c1;
  --accent-2: #f2a25c;
  --danger: #ef5350;
  --info: #6cb2ff;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--text); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", sans-serif; font-size: 14px; line-height: 1.45; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
code { font-family: "SF Mono", Menlo, Consolas, monospace; background: var(--surface-2); padding: 1px 5px; border-radius: 3px; font-size: 0.9em; }

.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 22px;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  position: sticky; top: 0; z-index: 10;
}
.brand { display: flex; align-items: center; gap: 14px; }
.logo {
  font-family: monospace; font-size: 22px; font-weight: 700;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text; background-clip: text; color: transparent;
  border: 1px solid var(--border); padding: 6px 12px; border-radius: 8px;
}
.logo .dot { color: var(--muted); -webkit-text-fill-color: var(--muted); }
.title-block h1 { margin: 0; font-size: 18px; letter-spacing: -0.01em; }
.tagline { margin: 2px 0 0 0; color: var(--muted); font-size: 12px; }
.topbar-meta { display: flex; align-items: center; gap: 10px; }
.last-refresh { color: var(--muted); font-size: 12px; }

.btn-ghost {
  background: transparent; color: var(--text);
  border: 1px solid var(--border); border-radius: 6px;
  padding: 6px 12px; cursor: pointer; font-size: 13px;
  transition: border-color 120ms, background 120ms;
}
.btn-ghost:hover { border-color: var(--accent); background: var(--surface-2); }

.stats {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px;
  padding: 16px 22px;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}
.stat {
  background: var(--surface-2); border: 1px solid var(--border);
  border-radius: 8px; padding: 10px 14px;
  display: flex; flex-direction: column; gap: 3px;
}
.stat-label { color: var(--muted); font-size: 11px; letter-spacing: 0.04em; text-transform: uppercase; }
.stat-value { font-size: 14px; font-weight: 600; }

.filters {
  padding: 12px 22px;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  position: sticky; top: 65px; z-index: 9;
}
.filter-row {
  display: flex; flex-wrap: wrap; gap: 12px; align-items: end;
}
.filter-row label {
  display: flex; flex-direction: column; gap: 4px;
  font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.04em;
}
.filter-row select, .filter-row input {
  background: var(--bg); color: var(--text);
  border: 1px solid var(--border); border-radius: 6px;
  padding: 7px 9px; font-size: 13px; min-width: 130px;
}
.filter-row input[type="number"] { min-width: 90px; }
.sort-tabs { display: flex; gap: 6px; margin-top: 14px; flex-wrap: wrap; }
.sort-tab {
  background: var(--surface-2); border: 1px solid var(--border);
  color: var(--text); padding: 6px 12px; border-radius: 999px;
  font-size: 12px; cursor: pointer;
}
.sort-tab.active { background: var(--accent); color: var(--bg); border-color: var(--accent); font-weight: 600; }

main {
  display: grid; grid-template-columns: 1fr 320px; gap: 18px;
  padding: 18px 22px 80px 22px;
  max-width: 1600px; margin: 0 auto;
}
.leaderboard { background: var(--surface); border: 1px solid var(--border); border-radius: 10px; overflow: hidden; }
.side { display: flex; flex-direction: column; gap: 14px; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: 10px; padding: 14px; }
.card.small p { color: var(--muted); font-size: 12px; line-height: 1.55; margin: 6px 0; }
.card h3 { margin: 0 0 10px 0; font-size: 13px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); }

table { width: 100%; border-collapse: collapse; }
th, td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--border); font-size: 13px; vertical-align: middle; }
th { background: var(--surface-2); font-weight: 500; color: var(--muted); text-transform: uppercase; font-size: 11px; letter-spacing: 0.04em; }
tbody tr { cursor: pointer; transition: background 120ms; }
tbody tr:hover { background: var(--surface-2); }
.th-rank, td.rank { width: 50px; color: var(--muted); font-variant-numeric: tabular-nums; }
.th-dim, .th-score, .th-tasks, .th-price, .th-value { width: 80px; }
.th-license { width: 120px; }
.model-cell { display: flex; flex-direction: column; gap: 3px; }
.model-name { font-weight: 600; color: var(--text); }
.model-meta { color: var(--muted); font-size: 11px; }
.chip {
  display: inline-block; padding: 2px 8px; border-radius: 4px;
  font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em;
}
.chip.open { background: rgba(92, 242, 193, 0.13); color: var(--accent); }
.chip.closed { background: rgba(242, 162, 92, 0.13); color: var(--accent-2); }
.chip.provider { background: var(--surface-2); color: var(--text); border: 1px solid var(--border); }
.score-bar {
  display: flex; align-items: center; gap: 8px;
}
.score-bar .bar {
  background: var(--surface-2); height: 6px; border-radius: 3px; flex: 1; max-width: 80px; overflow: hidden;
  border: 1px solid var(--border);
}
.score-bar .bar > span {
  display: block; height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
}
.score-bar .num { font-variant-numeric: tabular-nums; }
.dim-cell, .price-cell, .value-cell { font-variant-numeric: tabular-nums; }
.muted { color: var(--muted); }
.dash { color: var(--muted); }
.loading { text-align: center; color: var(--muted); padding: 40px 12px; font-style: italic; }

.bar-chart { display: flex; flex-direction: column; gap: 6px; }
.bar-row { display: flex; align-items: center; gap: 8px; font-size: 11px; }
.bar-row .label { width: 110px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--text); }
.bar-row .bar-bg { flex: 1; height: 8px; background: var(--surface-2); border-radius: 4px; border: 1px solid var(--border); overflow: hidden; }
.bar-row .bar-fg { height: 100%; background: var(--accent); }
.bar-row .num { width: 40px; text-align: right; color: var(--muted); font-variant-numeric: tabular-nums; }

dialog#model-dialog {
  background: var(--surface); color: var(--text);
  border: 1px solid var(--border); border-radius: 12px;
  max-width: 880px; width: 92vw; max-height: 86vh; overflow: auto;
  padding: 0;
}
dialog#model-dialog::backdrop { background: rgba(0,0,0,0.65); }
.dialog-close {
  position: absolute; top: 8px; right: 12px;
  background: transparent; border: none; color: var(--muted); font-size: 28px; cursor: pointer;
}
.dialog-body { padding: 22px 26px; }
.dialog-body h2 { margin: 0 0 4px 0; }
.dialog-body .meta { color: var(--muted); margin-bottom: 16px; font-size: 12px; }
.dialog-body .agg-row { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 18px; }
.dialog-body .agg-pill { background: var(--surface-2); border: 1px solid var(--border); border-radius: 6px; padding: 6px 10px; font-size: 12px; }
.dialog-body .task-block { margin-top: 18px; }
.dialog-body .task-block h4 { margin: 0 0 6px 0; color: var(--accent); font-size: 12px; text-transform: uppercase; letter-spacing: 0.04em; }
.dialog-body table { font-size: 12px; }
.dialog-body td, .dialog-body th { padding: 5px 8px; }
.curl-snippet { background: var(--bg); color: var(--accent); padding: 10px; border-radius: 6px; font-family: monospace; font-size: 12px; white-space: pre; overflow: auto; border: 1px solid var(--border); }

.bottombar { padding: 16px 22px; border-top: 1px solid var(--border); background: var(--surface); color: var(--muted); font-size: 12px; display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.small { font-size: 11px; }

@media (max-width: 1100px) {
  main { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .stats { grid-template-columns: 1fr 1fr; }
  .filter-row { flex-direction: column; align-items: stretch; }
  .filter-row label { width: 100%; }
  .filter-row select, .filter-row input { width: 100%; }
  th.th-tasks, td.tasks-cell, th.th-license, td.license-cell { display: none; }
  .topbar-meta { gap: 6px; }
  .topbar-meta a, .topbar-meta button { padding: 5px 8px; font-size: 12px; }
  main { padding: 12px; }
}