/* NBA Preview. Regola dei colori: blu = squadra di casa, arancione = squadra ospite, ovunque; i comandi restano neutri. */
:root {
  color-scheme: light dark;
  --page: #f1f3f6; --surface: #ffffff; --wash: #eaeef3; --ink: #142030; --ink2: #475667; --muted: #66727f;
  --line: #dde3ea; --line2: #c4ccd6; --home: #2a78d6; --away: #eb6834; --on-fill: #ffffff;
  --pos: #2b3d52; --neg: #aeb8c4; --good: #006300; --crit: #c02f2f; --warn: #fab219; --warn-bg: #fff4d9; --warn-ink: #5e4000;
  --head: "Bahnschrift", "Segoe UI Variable Display", "Segoe UI", system-ui, sans-serif;
  --body: "Segoe UI Variable Text", "Segoe UI", system-ui, sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root {
    --page: #0d1218; --surface: #151c25; --wash: #1d2631; --ink: #e8edf3; --ink2: #aab5c2; --muted: #8b96a4;
    --line: #26313f; --line2: #38465a; --home: #3987e5; --away: #d95926;
    --pos: #c6d0dc; --neg: #4e5a69; --good: #3fcf3f; --crit: #ff6b6b; --warn-bg: #3a2e0e; --warn-ink: #ffd98a;
  }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--page); color: var(--ink); font: 15px/1.55 var(--body); }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--ink); outline-offset: 2px; border-radius: 4px; }
main:focus { outline: none; }
.icon { width: 1.15em; height: 1.15em; vertical-align: -.2em; flex: none; }

/* Barra in alto: marchio, schermate, stato dei dati */
.top { position: sticky; top: 0; z-index: 5; display: flex; align-items: center; gap: 28px; padding: 0 24px; height: 58px;
  background: var(--surface); border-bottom: 1px solid var(--line); }
.brand { font: 700 21px/1 var(--head); letter-spacing: .02em; text-decoration: none; white-space: nowrap; }
nav { display: flex; align-self: stretch; gap: 2px; overflow-x: auto; }
nav a { display: flex; align-items: center; padding: 0 14px; text-decoration: none; color: var(--ink2); font-weight: 500;
  border-bottom: 3px solid transparent; white-space: nowrap; }
nav a:hover { color: var(--ink); }
nav a[aria-current] { color: var(--ink); border-bottom-color: var(--ink); font-weight: 600; }
.status { margin-left: auto; display: flex; align-items: center; gap: 8px; padding: 5px 13px; border: 1px solid var(--line);
  border-radius: 999px; font-size: 13px; color: var(--ink2); text-decoration: none; white-space: nowrap; }
.status:hover { background: var(--wash); }
.status .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--good); }
.status.stale { background: var(--warn-bg); border-color: var(--warn); color: var(--warn-ink); font-weight: 600; }

main { max-width: 1060px; margin: 0 auto; padding: 32px 20px 72px; transition: opacity .15s; }
main.loading { opacity: .5; }

/* Struttura di ogni pagina: titolo, che cosa si sta guardando, azioni */
.page-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 8px; }
h1 { font: 700 36px/1.1 var(--head); letter-spacing: -.01em; margin: 0; }
.lede { color: var(--ink2); max-width: 66ch; margin: 8px 0 0; }
.block { margin-top: 40px; }
h2 { font: 600 21px/1.2 var(--head); margin: 0 0 6px; }
h3 { font: 600 16px/1.3 var(--body); margin: 20px 0 6px; }
.note { font-size: 13px; line-height: 1.5; color: var(--ink2); max-width: 74ch; margin: 8px 0 0; }
.muted { color: var(--ink2); }
.stale { color: var(--crit); font-weight: 600; }
.row { display: flex; flex-wrap: wrap; gap: 10px; align-items: flex-end; }
.spread { justify-content: space-between; }

/* Comandi */
label { display: block; font-size: 13px; color: var(--ink2); margin-bottom: 4px; }
select, input { font: inherit; padding: 8px 10px; background: var(--surface); color: var(--ink); border: 1px solid var(--line2);
  border-radius: 8px; min-width: 0; }
.btn { display: inline-flex; align-items: center; gap: 6px; font: inherit; font-weight: 500; padding: 8px 14px; border: 1px solid var(--line2);
  background: var(--surface); color: var(--ink); border-radius: 8px; cursor: pointer; text-decoration: none; }
.btn:hover { background: var(--wash); }
.btn.primary { background: var(--ink); color: var(--surface); border-color: var(--ink); }
.btn:disabled { opacity: .5; cursor: wait; }
.btn[aria-pressed=true] { background: var(--wash); border-color: var(--ink2); }
.icon-btn { padding: 8px 10px; }
.status-msg { font-size: 13px; color: var(--ink2); min-height: 1.4em; margin: 8px 0 0; }

/* Contenitori */
.panel { background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 20px; }
.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 12px; margin-top: 20px; }
.tile { background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 14px 16px; }
.tile .k { font-size: 13px; color: var(--ink2); }
.tile .v { font: 600 30px/1.15 var(--head); margin-top: 2px; }
.tile .s { font-size: 13px; color: var(--ink2); margin-top: 2px; }
.cols { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; align-items: start; }
.pairs { display: grid; gap: 4px 16px; grid-template-columns: max-content 1fr; font-size: 14px; margin: 0; }
.pairs dt { color: var(--ink2); } .pairs dd { margin: 0; word-break: break-all; }

/* Barra delle probabilità: ospite a sinistra (arancione), casa a destra (blu) */
.prob { display: grid; grid-template-columns: 3.6ch 1fr 3.6ch; gap: 10px; align-items: center; }
.prob .pct { font-weight: 600; font-variant-numeric: tabular-nums; }
.prob .pct:last-child { text-align: right; }
.prob .pct.lose { font-weight: 400; color: var(--ink2); }
.bar { display: flex; gap: 2px; height: 10px; }
.bar i { display: block; min-width: 3px; }
.bar .a { background: var(--away); border-radius: 5px 2px 2px 5px; } .bar .h { background: var(--home); border-radius: 2px 5px 5px 2px; }
.bar.tall { height: 18px; } .bar.tall .a { border-radius: 9px 3px 3px 9px; } .bar.tall .h { border-radius: 3px 9px 9px 3px; }
.dot { display: inline-block; width: 9px; height: 9px; border-radius: 50%; margin-right: 6px; }
.dot.a { background: var(--away); } .dot.h { background: var(--home); }

/* Stanotte: elenco delle partite */
.games { padding: 0; overflow: hidden; margin-top: 20px; }
.game { display: grid; grid-template-columns: 58px minmax(0, 1.2fr) minmax(200px, 1fr) minmax(0, 1.2fr); gap: 8px 22px; align-items: center;
  padding: 16px 20px; text-decoration: none; border-top: 1px solid var(--line); }
.game:first-child { border-top: 0; }
.game:hover { background: var(--wash); }
.game .time { font: 600 20px var(--head); }
.game .teams { display: grid; gap: 1px; }
.game .teams .fav { font-weight: 700; }
.verdict { display: grid; gap: 2px; font-size: 13px; color: var(--ink2); }
.verdict b { font-size: 15px; color: var(--ink); }
.pips { display: inline-flex; gap: 3px; vertical-align: middle; margin: 0 4px 0 2px; }
.pips i { width: 14px; height: 5px; border-radius: 3px; background: var(--line2); } .pips i.on { background: var(--ink); }
.tile .v .pips { margin: 0 12px 4px 0; } .tile .v .pips i { width: 18px; height: 7px; }
.out-hit { color: var(--good); font-weight: 600; } .out-miss { color: var(--crit); font-weight: 600; }

/* Partita */
.hero { margin-top: 20px; }
.hero-sides { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; margin-bottom: 14px; }
.hero-sides .r { text-align: right; }
.hero .big { font: 700 clamp(46px, 9vw, 78px)/1 var(--head); letter-spacing: -.02em; }
.hero .name { font-size: 19px; font-weight: 600; margin-top: 4px; } .hero .role { font-size: 13px; color: var(--ink2); }
.hero .lose { color: var(--ink2); font-weight: 500; }
.banner { display: flex; align-items: center; gap: 8px; padding: 10px 14px; border-radius: 8px; margin-top: 16px; font-weight: 600; background: var(--wash); }
.vs-pickers { display: grid; grid-template-columns: 1fr auto 1fr; gap: 12px; align-items: end; }
.vs-pickers select { width: 100%; }
.form { display: flex; flex-wrap: wrap; gap: 6px; margin: 6px 0 0; padding: 0; list-style: none; }
.form li { font-size: 12px; padding: 2px 7px; border-radius: 5px; background: var(--wash); border-left: 3px solid var(--neg); }
.form li.w { border-left-color: var(--good); } .form li.l { border-left-color: var(--crit); }
.big-num { font: 700 38px/1.1 var(--head); }

/* Barre con linea dello zero (forza, impatto, contributi) e cascata delle probabilità */
.dv { display: grid; grid-template-columns: minmax(110px, 230px) 1fr 74px; gap: 14px; align-items: center; padding: 8px 0;
  border-top: 1px solid var(--line); text-decoration: none; }
.dv:first-child { border-top: 0; }
a.dv:hover { background: var(--wash); }
.dv .lab { display: grid; line-height: 1.3; } .dv .lab small { color: var(--ink2); font-size: 12px; }
.dv .track { position: relative; height: 14px; }
.dv .track::before { content: ""; position: absolute; left: 50%; top: -5px; bottom: -5px; width: 1px; background: var(--line2); }
.dv .fill { position: absolute; top: 3px; bottom: 3px; }
.dv .fill.pos { left: 50%; background: var(--pos); border-radius: 0 4px 4px 0; } .dv .fill.neg { right: 50%; background: var(--neg); border-radius: 4px 0 0 4px; }
.dv .fill.m { left: 0; background: var(--pos); border-radius: 0 4px 4px 0; } .dv .fill.m.dim { background: var(--neg); }
.dv .fill.h { left: 50%; background: var(--home); border-radius: 0 4px 4px 0; } .dv .fill.a { right: 50%; background: var(--away); border-radius: 4px 0 0 4px; }
.dv .val small { display: block; font-weight: 400; font-size: 12px; color: var(--ink2); }
.dv .val { text-align: right; font-weight: 600; font-variant-numeric: tabular-nums; }
.dv.total { border-top: 2px solid var(--line2); font-weight: 600; }
.axis-note { display: flex; justify-content: space-between; font-size: 12px; color: var(--ink2); margin: 2px 88px 4px 244px; }

/* Tabelle */
.scroll { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
th, td { padding: 9px 10px; text-align: right; border-top: 1px solid var(--line); white-space: nowrap; }
th { font-size: 13px; font-weight: 600; color: var(--ink2); border-top: 0; border-bottom: 1px solid var(--line2); vertical-align: bottom; }
th.l, td.l { text-align: left; }
td.wrap { white-space: normal; min-width: 240px; }   /* testi lunghi (motivo dell'infortunio): vanno a capo invece di allargare la tabella */
tbody tr:hover { background: var(--wash); }
tr.out td { color: var(--ink2); }
tr.total td { font-weight: 600; border-top: 2px solid var(--line2); }
td a { text-decoration: none; font-weight: 500; } td a:hover { text-decoration: underline; }
.inbar { display: inline-block; vertical-align: middle; width: 64px; height: 8px; margin-right: 8px; position: relative; }
.inbar::before { content: ""; position: absolute; left: 50%; top: -3px; bottom: -3px; width: 1px; background: var(--line2); }
.inbar i { position: absolute; top: 0; bottom: 0; } .inbar .pos { left: 50%; background: var(--pos); border-radius: 0 3px 3px 0; } .inbar .neg { right: 50%; background: var(--neg); border-radius: 3px 0 0 3px; }
abbr.term { text-decoration: underline dotted; text-underline-offset: 3px; cursor: help; }
details > summary { cursor: pointer; color: var(--ink2); font-size: 13px; margin-top: 12px; }

/* Grafici */
.chart { width: 100%; height: auto; display: block; }
.chart text { fill: var(--muted); font-size: 11px; font-family: var(--body); }
.chart .grid { stroke: var(--line); } .chart .axis { stroke: var(--line2); }
.legend { display: flex; flex-wrap: wrap; gap: 4px 18px; font-size: 13px; color: var(--ink2); margin: 0 0 6px; }
.legend i { display: inline-block; width: 16px; height: 3px; border-radius: 2px; vertical-align: middle; margin-right: 6px; }
#tip { position: fixed; z-index: 50; pointer-events: none; max-width: 280px; background: var(--ink); color: var(--surface); font-size: 13px;
  line-height: 1.4; padding: 6px 10px; border-radius: 6px; white-space: pre-line; }

/* Pagina Info */
.prose { max-width: 740px; } .prose p, .prose li { line-height: 1.65; } .prose ol, .prose ul { padding-left: 22px; }
.prose h2 { margin-top: 44px; } .toc { display: flex; flex-wrap: wrap; gap: 4px 16px; font-size: 14px; }
.formula { background: var(--wash); border-radius: 8px; padding: 12px 16px; overflow-x: auto; font: 13px/1.6 ui-monospace, Consolas, monospace; white-space: pre; }
.callout { border-left: 3px solid var(--ink2); background: var(--wash); padding: 8px 14px; border-radius: 0 8px 8px 0; margin: 14px 0; }
code { font-size: 13px; word-break: break-all; }
.error { color: var(--crit); font-weight: 600; }

@media (max-width: 820px) {
  .top { gap: 4px 12px; padding: 8px 12px 0; height: auto; flex-wrap: wrap; position: static; }
  nav { order: 3; flex-basis: 100%; } nav a { padding: 10px 12px; } .status span.long { display: none; }
  .game { grid-template-columns: 52px 1fr; } .game .prob, .game .verdict { grid-column: 2; }
  .cols, .vs-pickers { grid-template-columns: 1fr; } .vs-pickers .swap { justify-self: start; }
  .dv { grid-template-columns: 1fr 64px; } .dv .track { grid-column: 1 / -1; grid-row: 2; } .axis-note { margin: 2px 0 4px; }
  h1 { font-size: 30px; }
}
@media (prefers-reduced-motion: reduce) { main { transition: none; } }