:root {
  --bg: #f6f5f4;
  --panel: #ffffff;
  --fg: #1f1e1c;
  --muted: #73726f;
  --subtle: #f1f0ee;
  --border: #e7e6e3;
  --track: #ecebe8;
  --accent: #097fe8;
  --accent-soft: #cfe4fb;
  --pos: #0f9d58;
  --neg: #e5493a;
  --ink: #191817;
  --radius: 10px;
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #191817; --panel: #232221; --fg: #ecebe8; --muted: #9b9895;
    --subtle: #2a2928; --border: #343230; --track: #343230; --ink: #ecebe8;
    --accent-soft: #14364f;
  }
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  font-family: var(--font);
  background: var(--bg); color: var(--fg);
  font-size: 14px; line-height: 1.45;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }

/* top bar */
.topbar { border-bottom: 1px solid var(--border); background: var(--panel); position: sticky; top: 0; z-index: 10; }
.topbar-inner { max-width: 1080px; margin: 0 auto; display: flex; align-items: center; gap: 24px; padding: 10px 20px; }
.brand { font-weight: 700; font-size: 16px; letter-spacing: -0.02em; }
.brand .cursor { color: var(--accent); }
.nav { display: flex; gap: 18px; }
.nav a { color: var(--muted); font-weight: 500; padding: 4px 2px; }
.nav a.on, .nav a:hover { color: var(--fg); }
.topbar-right { margin-left: auto; display: flex; gap: 8px; align-items: center; }
.chip { font-size: 12px; color: var(--muted); background: var(--subtle); border: 1px solid var(--border); border-radius: 999px; padding: 3px 10px; }
.chip-model { color: #fff; background: var(--ink); border-color: var(--ink); }
@media (prefers-color-scheme: dark) { .chip-model { color: var(--bg); background: var(--fg); } }

/* layout */
.wrap { max-width: 1080px; margin: 0 auto; padding: 28px 20px 60px; }
.page-head h1 { font-size: 30px; letter-spacing: -0.03em; margin: 0 0 4px; }
.sub { color: var(--muted); margin: 0 0 20px; }

/* stat strip */
.stat-strip { display: flex; gap: 0; border: 1px solid var(--border); border-radius: var(--radius); background: var(--panel); margin-bottom: 18px; overflow: hidden; }
.stat { flex: 1; padding: 12px 16px; border-right: 1px solid var(--border); display: flex; flex-direction: column; gap: 2px; }
.stat:last-child { border-right: none; }
.stat-k { font-size: 11px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted); }
.stat-v { font-size: 18px; font-weight: 600; }
.stat-v em { font-size: 12px; font-weight: 500; color: var(--muted); font-style: normal; }

/* segmented control */
.seg { display: inline-flex; background: var(--subtle); border: 1px solid var(--border); border-radius: 999px; padding: 3px; margin-bottom: 14px; }
.seg a { padding: 4px 16px; border-radius: 999px; color: var(--muted); font-weight: 500; font-size: 13px; }
.seg a.on { background: var(--panel); color: var(--fg); box-shadow: 0 1px 2px rgba(0,0,0,.06); }

/* cards + tables */
.card { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; margin-bottom: 20px; }
.card-pad { padding: 18px 20px; }
.card-title { font-size: 14px; font-weight: 600; margin: 0 0 14px; }
.card-title .muted, .muted { color: var(--muted); font-weight: 400; }

.tbl { width: 100%; border-collapse: collapse; font-size: 13px; }
.tbl th { text-align: left; font-size: 11px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--muted); font-weight: 500; padding: 10px 12px; border-bottom: 1px solid var(--border); }
.tbl td { padding: 9px 12px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.tbl tbody tr:last-child td { border-bottom: none; }
.tbl tbody tr:hover { background: var(--subtle); }
.tbl .num { text-align: right; font-variant-numeric: tabular-nums; font-family: var(--mono); }
.tbl-compact td, .tbl-compact th { padding: 6px 12px; }

.rank { color: var(--muted); width: 36px; }
.rating { font-weight: 600; }
.rating .pm { color: var(--muted); font-weight: 400; font-size: 11px; margin-left: 3px; }
.rec { color: var(--muted); }
.pos { color: var(--pos); } .neg { color: var(--neg); } .zero { color: var(--muted); }

.team a { display: flex; align-items: center; gap: 8px; }
.dot { width: 9px; height: 9px; border-radius: 50%; flex: none; display: inline-block; }
.dot-lg { width: 34px; height: 34px; }
.tri { font-weight: 600; font-family: var(--mono); font-size: 12px; }
.tname { color: var(--muted); }
@media (max-width: 720px) { .tname { display: none; } }

.conf { font-size: 11px; color: var(--muted); border: 1px solid var(--border); border-radius: 4px; padding: 1px 5px; }

.bar { display: inline-block; width: 54px; height: 5px; border-radius: 999px; background: var(--track); vertical-align: middle; margin-right: 6px; overflow: hidden; }
.bar > span { display: block; height: 100%; background: var(--muted); border-radius: 999px; }
.bar-accent > span { background: var(--accent); }
.range .rangebar { display: inline-block; width: 40px; height: 5px; border-radius: 999px; background: linear-gradient(90deg, transparent, var(--accent-soft), transparent); }
.ci { color: var(--muted); font-size: 11px; margin-left: 4px; }
.title-cell { white-space: nowrap; }

.spark { vertical-align: middle; display: block; }
.form { width: 120px; }
.spark-empty { color: var(--muted); }

/* recent games table */
.games .nowrap { white-space: nowrap; color: var(--muted); }
.games .loc { color: var(--muted); width: 24px; }
.games .team a { gap: 6px; }
.wl { display: inline-block; width: 16px; height: 16px; line-height: 16px; text-align: center;
  border-radius: 4px; font-size: 10px; font-weight: 700; color: #fff; }
.wl.w { background: var(--pos); }
.wl.l { background: var(--neg); }

/* prose (methodology) */
.prose { max-width: 760px; }
.prose .card-pad { margin-bottom: 14px; }
.prose p { margin: 0 0 10px; }
.prose ul { margin: 0; padding-left: 20px; }
.prose li { margin: 4px 0; }
.prose a { color: var(--accent); }

/* secondary nav */
.nav-secondary { margin-left: auto; }
.nav-secondary a { font-size: 12px; }

/* win-probability split bar */
.probbar { display: flex; height: 18px; border-radius: 5px; overflow: hidden; font-size: 10px;
  color: #fff; font-weight: 600; background: var(--track); }
.probbar .away { background: var(--muted); display: flex; align-items: center; padding-left: 5px; }
.probbar .home { background: var(--accent); display: flex; align-items: center; justify-content: flex-end; padding-right: 5px; }
.probbar.big { height: 12px; margin: 8px 0; }
.probbar.big .away, .probbar.big .home { padding: 0; }
.clickrow { cursor: pointer; }

/* game detail matchup */
.matchup { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 20px; }
.matchup .side { display: flex; align-items: center; gap: 12px; }
.matchup .side.right { justify-content: flex-end; text-align: right; }
.matchup .mname { font-weight: 600; }
.matchup .mrating { font-family: var(--mono); font-size: 18px; }
.matchup .mrating .pm { color: var(--muted); font-size: 12px; }
.matchup .prob { text-align: center; min-width: 200px; }
.matchup .prob .big { font-size: 22px; font-weight: 700; font-family: var(--mono); }
.result-row { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; }
.result-row .final { font-size: 18px; font-family: var(--mono); }
@media (max-width: 720px) { .matchup { grid-template-columns: 1fr; text-align: center; } .matchup .side.right { justify-content: center; } }

/* pagination */
.pager { display: flex; align-items: center; justify-content: center; gap: 14px; margin-top: 14px; }
.pager button { cursor: pointer; border: 1px solid var(--border); background: var(--subtle);
  color: var(--fg); border-radius: 6px; padding: 5px 12px; font-size: 13px; }
.pager button:hover { background: var(--panel); }
.pager .muted { font-size: 12px; }

/* team page */
.team-head { display: flex; align-items: center; gap: 16px; margin-bottom: 22px; }
.team-head h1 { margin: 0; font-size: 26px; letter-spacing: -0.02em; }
.team-rating { margin-left: auto; text-align: right; display: flex; flex-direction: column; }
.team-rating .big { font-size: 30px; font-weight: 700; font-family: var(--mono); }
.team-rating .pm { color: var(--muted); }

.chart { width: 100%; min-height: 300px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 820px) { .grid-2 { grid-template-columns: 1fr; } }

/* logos */
.logo { width: 20px; height: 20px; object-fit: contain; flex: none; }
.logo-sm { width: 16px; height: 16px; vertical-align: middle; margin-right: 4px; }
.logo-lg { width: 44px; height: 44px; }

/* time-travel + head row */
.head-row { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; }
.datenav { display: flex; align-items: center; gap: 8px; background: var(--panel); border: 1px solid var(--border); border-radius: 999px; padding: 6px 12px; }
.datenav input[type=date] { border: none; background: transparent; color: var(--fg); font-family: var(--mono); font-size: 13px; }
.latest-link { font-size: 12px; color: var(--accent); font-weight: 500; }

/* admin */
.banner { background: #e8f3ff; border: 1px solid var(--accent-soft); color: #0a5cb8; border-radius: var(--radius); padding: 10px 14px; margin-bottom: 16px; font-size: 13px; }
@media (prefers-color-scheme: dark) { .banner { background: #14364f; color: #cfe4fb; } }
.adminform { display: flex; flex-wrap: wrap; gap: 12px 16px; align-items: end; }
.adminform label { display: flex; flex-direction: column; gap: 4px; font-size: 12px; color: var(--muted); }
.adminform input, .adminform select { font-size: 13px; padding: 6px 8px; border: 1px solid var(--border); border-radius: 6px; background: var(--panel); color: var(--fg); }
.paramgrid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
@media (max-width: 720px) { .paramgrid { grid-template-columns: repeat(2, 1fr); } }
.paramgrid .wide { grid-column: 1 / -1; }
.paramgrid .check { flex-direction: row; align-items: center; gap: 6px; }
.adminform button, .datenav button { cursor: pointer; border: 1px solid var(--ink); background: var(--ink); color: #fff; border-radius: 8px; padding: 8px 14px; font-size: 13px; font-weight: 500; }
@media (prefers-color-scheme: dark) { .adminform button { color: var(--bg); background: var(--fg); border-color: var(--fg); } }
.adminform button.primary { background: var(--accent); border-color: var(--accent); }
.adminform .hint { color: var(--muted); font-size: 11px; margin: 4px 0 0; width: 100%; }
button.mini { font-size: 11px; padding: 3px 8px; border-radius: 6px; border: 1px solid var(--border); background: var(--subtle); color: var(--fg); cursor: pointer; }
.badge-on { font-size: 11px; color: var(--pos); font-weight: 600; }

/* operator consoles */
.status { display: inline-block; border-radius: 999px; padding: 2px 8px; font-size: 11px; background: var(--subtle); color: var(--muted); }
.status-complete { color: var(--pos); background: color-mix(in srgb, var(--pos) 12%, transparent); }
.status-failed, .status-cancelled { color: var(--neg); background: color-mix(in srgb, var(--neg) 12%, transparent); }
.status-running, .status-queued { color: var(--accent); background: var(--accent-soft); }
.progress { display: inline-block; width: 90px; height: 6px; background: var(--track); overflow: hidden; border-radius: 999px; margin-right: 6px; vertical-align: middle; }
.progress span { display: block; height: 100%; background: var(--accent); border-radius: inherit; }
.progress-big { display: block; width: 100%; height: 10px; margin: 14px 0 8px; }
.warning { color: #8a5500; background: #fff4d6; border-color: #f0d489; }
@media (prefers-color-scheme: dark) { .warning { color: #ffd88b; background: #3d3018; border-color: #66512a; } }
.inline-form { display: inline; margin-left: 6px; }
.mini-link, .result-link { color: var(--accent); font-size: 12px; font-weight: 500; }
.actions { display: flex; gap: 8px; }
.actions form { margin: 0; }
.actions button { border: 1px solid var(--border); background: var(--panel); color: var(--fg); border-radius: 7px; padding: 7px 12px; cursor: pointer; }
.actions button.danger { color: var(--neg); border-color: var(--neg); }
.code-block { white-space: pre-wrap; overflow-wrap: anywhere; font: 12px/1.5 var(--mono); background: var(--subtle); border-radius: 7px; padding: 12px; margin: 0; }
.meta-list { display: grid; grid-template-columns: 100px 1fr; gap: 7px 12px; margin: 0; }
.meta-list dt { color: var(--muted); }
.meta-list dd { margin: 0; overflow-wrap: anywhere; }
.error-panel { border-color: color-mix(in srgb, var(--neg) 45%, var(--border)); }
.log-line { font: 12px/1.7 var(--mono); border-bottom: 1px solid var(--border); }
.log-line time { color: var(--muted); }
.log-error { color: var(--neg); }.log-warning { color: #b87600; }.log-info { color: var(--accent); }
.empty { color: var(--muted); text-align: center; padding: 28px !important; }
.grow { flex: 1; min-width: 220px; }
.metric-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; }
.metric-grid div { display: flex; flex-direction: column; gap: 3px; }
.metric-grid span, .metric-grid small { color: var(--muted); font-size: 11px; }
.metric-grid strong { font: 600 18px var(--mono); }
@media (max-width: 900px) { .metric-grid { grid-template-columns: repeat(3, 1fr); } .nav-secondary { display: none; } }

.foot { max-width: 1080px; margin: 0 auto; padding: 0 20px 40px; color: var(--muted); font-size: 12px; }