/* Evolve Sport — court builders (shared layout for basketball and padel). Uses site.css tokens. */
.cb>*{min-width:0}
.cb{position:relative;display:grid;grid-template-columns:minmax(0,1fr) 420px;height:calc(100vh - 72px);height:calc(100dvh - 72px);min-height:560px;background:var(--bg)}
.cb-stage{position:relative;min-width:0;background:#16171a}
.cb-canvas{position:absolute;inset:0}
.cb-canvas canvas{display:block;width:100%;height:100%;outline:none;touch-action:none}
.cb-views{position:absolute;left:16px;top:16px;display:flex;gap:4px;padding:4px;border-radius:12px;background:rgba(15,15,17,.82);border:1px solid var(--line);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.cb-views button{padding:8px 14px;border-radius:8px;font-size:13px;font-weight:700;color:var(--muted)}
.cb-views button:hover{color:var(--text)}
.cb-views button.on{background:var(--accent);color:var(--accent-ink)}
.cb-tools{position:absolute;right:16px;top:16px;display:flex;gap:6px}
.cb-ic{width:42px;height:42px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:rgba(15,15,17,.82);border:1px solid var(--line);color:var(--text);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.cb-ic svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.cb-ic:hover{border-color:var(--accent);color:var(--accent)}
.cb-ic.on{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.cb-hint{position:absolute;left:50%;bottom:14px;transform:translateX(-50%);font-size:12px;color:var(--dim);pointer-events:none;white-space:nowrap}
.cb-panel{display:flex;flex-direction:column;min-height:0;border-left:1px solid var(--line);background:var(--bg2)}
.cb-head{padding:22px 24px 14px}
.cb-head h1{font-size:26px;margin-top:-4px}
.cb-head .kicker{margin-bottom:10px}
.cb-steps{display:flex;gap:4px;list-style:none;padding:0 24px 14px;overflow-x:auto;scrollbar-width:none;border-bottom:1px solid var(--line)}
.cb-steps::-webkit-scrollbar{display:none}
.cb-steps button{display:flex;align-items:center;gap:8px;padding:8px 12px;border-radius:999px;font-size:13px;font-weight:700;color:var(--muted);white-space:nowrap;border:1px solid transparent}
.cb-steps button span{font-size:11px;letter-spacing:.1em;color:var(--dim)}
.cb-steps button:hover{color:var(--text)}
.cb-steps button.on{color:var(--text);border-color:var(--accent);background:var(--surface)}
.cb-steps button.on span{color:var(--accent)}
.cb-steps button.done span{color:var(--muted)}
.cb-body{flex:1;min-height:0;overflow:auto;padding:20px 24px 28px}
.cb-body h2{font-size:20px;margin-bottom:6px}
.cb-help{font-size:13.5px;color:var(--muted);margin:0 0 14px;line-height:1.5}
.cb-ctl{margin-top:20px}
.cb-ctl-h{display:flex;justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:10px}
.cb-ctl-h b{font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.cb-ctl-h span{font-size:13px;color:var(--text);font-weight:600}
.cb-cards{display:grid;gap:8px}
.cb-cards.c2{grid-template-columns:1fr 1fr}
.cb-card{display:flex;flex-direction:column;align-items:flex-start;gap:4px;text-align:left;padding:14px 16px;border-radius:12px;border:1px solid var(--line);background:var(--surface);transition:border-color .15s,background .15s}
.cb-card:hover{border-color:var(--accent)}
.cb-card b{font-size:15px}
.cb-card small{font-size:12.5px;color:var(--muted);line-height:1.45}
.cb-card img{width:100%;aspect-ratio:4/3;object-fit:contain;background:#fff;border-radius:8px;margin-bottom:6px}
.cb-card.on{background:var(--accent-soft);border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent)}
.cb-card.on b{color:var(--accent)}
.cb-sw{display:grid;grid-template-columns:repeat(8,1fr);gap:8px}
.cb-sw button{aspect-ratio:1;border-radius:50%;background:var(--c);box-shadow:inset 0 0 0 1px rgba(255,255,255,.14),0 0 0 1px #000;position:relative}
.cb-sw button.on{box-shadow:0 0 0 2px var(--bg2),0 0 0 4px var(--accent)}
.cb-sw button:hover{transform:scale(1.06)}
.cb-seg{display:flex;flex-wrap:wrap;gap:4px;padding:4px;border-radius:12px;background:var(--surface);border:1px solid var(--line)}
.cb-seg button{flex:1;min-width:max-content;padding:10px 12px;border-radius:9px;font-size:13.5px;font-weight:700;color:var(--muted)}
.cb-seg button:hover{color:var(--text)}
.cb-seg button.on{background:var(--accent);color:var(--accent-ink)}
.cb-range{width:100%;accent-color:var(--accent)}
.cb-foot{border-top:1px solid var(--line);padding:14px 24px calc(14px + env(safe-area-inset-bottom));background:var(--bg2)}
.cb-mini{display:flex;flex-wrap:wrap;gap:6px 14px;font-size:12.5px;color:var(--muted);margin-bottom:12px}
.cb-mini span+span::before{content:"·";margin-right:14px;color:var(--dim)}
.cb-nav{display:flex;gap:8px}
.cb-nav .btn-primary{flex:1}
.cb-nav button:disabled{opacity:.35;pointer-events:none}
.cb-sum{display:grid;grid-template-columns:auto 1fr;gap:8px 18px;margin:14px 0 18px;font-size:14px}
.cb-sum dt{color:var(--muted)}
.cb-sum dd{margin:0;font-weight:600;text-align:right}
.cb-sum.small{font-size:12.5px;gap:4px 14px;padding:12px 14px;border-radius:10px;background:var(--surface);border:1px solid var(--line)}
.cb-toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,20px);opacity:0;padding:10px 16px;border-radius:999px;background:var(--surface2);border:1px solid var(--line2);font-size:13.5px;z-index:90;transition:.2s;pointer-events:none;max-width:calc(100vw - 32px)}
.cb-toast.on{opacity:1;transform:translate(-50%,0)}
.cb-modal{position:fixed;inset:0;z-index:100;background:rgba(0,0,0,.68);display:flex;align-items:center;justify-content:center;padding:16px;backdrop-filter:blur(4px)}
.cb-q{position:relative;width:min(640px,100%);max-height:calc(100dvh - 32px);overflow:auto;background:var(--bg2);border:1px solid var(--line2);border-radius:var(--radius-lg);padding:28px}
.cb-q h2{font-size:26px;margin-bottom:6px}
.cb-x{position:absolute;right:14px;top:10px;font-size:28px;line-height:1;color:var(--muted);padding:6px}
.cb-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:16px 0}
.cb-grid label{display:flex;flex-direction:column;gap:6px;font-size:12.5px;font-weight:600;color:var(--muted)}
.cb-grid label.full{grid-column:1/-1}
.cb-grid input,.cb-grid textarea{background:var(--surface);border:1px solid var(--line2);border-radius:8px;padding:11px 12px;color:var(--text);font-size:15px}
.cb-grid input:focus,.cb-grid textarea:focus{outline:none;border-color:var(--accent)}
.cb-err{color:#ff6b6b;font-size:13.5px;margin:0 0 12px}
.cb-err a{text-decoration:underline}
@media (max-width:980px){
  .cb{grid-template-columns:minmax(0,1fr);grid-template-rows:auto auto;height:auto;min-height:0}
  .cb-stage{height:56vh;height:56svh;position:sticky;top:64px;z-index:2}
  .cb-panel{border-left:0;border-top:1px solid var(--line)}
  .cb-body{overflow:visible}
  .cb-foot{position:sticky;bottom:0;z-index:3}
  .cb-views{left:10px;top:10px}.cb-views button{padding:7px 10px}
  .cb-tools{right:10px;top:auto;bottom:10px}.cb-ic{width:38px;height:38px}
  .cb-hint{display:none}
  .cb-head{padding:18px 18px 10px}.cb-steps{padding:0 18px 12px}.cb-body{padding:16px 18px 22px}.cb-foot{padding:12px 18px calc(12px + env(safe-area-inset-bottom))}
}
@media (max-width:520px){ .cb-sw{grid-template-columns:repeat(8,1fr);gap:6px} .cb-grid{grid-template-columns:1fr} .cb-cards.c2{grid-template-columns:1fr 1fr} .cb-q{padding:22px 18px} }