.lab-nav{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:28px;border-bottom:1px solid var(--ff-border,#333)}.lab-nav a{padding:12px 14px;color:#c5c8d2;text-decoration:none;min-height:44px}.lab-nav a[aria-current]{color:#fff;border-bottom:3px solid #dcac58}.lab-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:20px;margin-top:26px}.lab-tool{display:flex;flex-direction:column;align-items:flex-start}.lab-tool .ff-btn{margin-top:auto}.lab-tag{font-size:12px;font-weight:800;color:#f1cb85;text-transform:uppercase;letter-spacing:1px}.lab-callout{border-left:3px solid #dfb669;background:#18171a;padding:18px 22px;margin:20px 0;border-radius:3px}.lab-callout p:last-child{margin-bottom:0}#labApp select,#labApp input{color:#fff;background:#17171c;border:1px solid #6d6d77;border-radius:6px;padding:11px;min-height:46px;font:inherit;max-width:100%;width:100%}#labApp label{display:block;font-size:14px;font-weight:700;margin:5px 0}#labApp button{cursor:pointer;min-height:46px}#labApp button:disabled{opacity:.55;cursor:default}#labApp :focus-visible,.lab-nav a:focus-visible{outline:3px solid #ffdb87;outline-offset:4px}#labApp [hidden]{display:none!important}.lab-controls{display:flex;flex-wrap:wrap;align-items:end;gap:12px;margin:20px 0}.lab-controls label{max-width:180px}.lab-controls .ff-btn{font-size:12px;letter-spacing:.4px}.lab-form{max-width:100%;margin:24px 0}.lab-six{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.lab-outcome{padding:20px;border:1px solid #393942;border-radius:8px;background:#131318;min-width:0}.lab-outcome h3{font-size:17px;margin:0 0 16px}.lab-metric{display:flex;justify-content:space-between;align-items:center;gap:10px;font-size:12px;font-weight:700;letter-spacing:.4px}.lab-metric strong{font-size:23px;white-space:nowrap}.lab-bar{height:9px;background:#303039;border-radius:5px;margin:10px 0 15px;overflow:hidden}.lab-bar span{display:block;height:100%;background:#f3b968}.lab-bar.draw span{background:#97b8f1}.lab-count{color:#c4c4ce;font-size:14px}.lab-filter-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px;padding:18px 0}.lab-filters summary{cursor:pointer;min-height:44px;padding:10px;font-weight:700}.lab-browser{display:grid;grid-template-columns:minmax(220px, .8fr) minmax(0,2fr);gap:20px}.lab-list{max-height:760px;overflow:auto;display:flex;flex-direction:column;gap:8px}.lab-list button{text-align:left;background:#15151b;border:1px solid #444450;border-radius:6px;color:#eee;padding:13px;font:inherit}.lab-list button[aria-pressed=true]{border-color:#e9bc73}.lab-list small{display:block;color:#b9bac7;margin-top:5px}.lab-badge{display:inline-block;padding:6px 10px;background:#272631;color:#f4d7a6;font-size:12px;font-weight:bold;border-radius:4px}.lab-details{font-size:14px;margin:18px 0}.lab-details summary{cursor:pointer;padding:8px 0}.lab-arena{background:#101014;border:1px solid #3c3c45;border-radius:8px;padding:20px;margin-top:20px}.lab-arena canvas{display:block;width:100%;height:440px;max-width:100%}.lab-clock{font-size:22px;font-variant-numeric:tabular-nums}.lab-hud{display:grid;grid-template-columns:1fr 1fr;gap:16px}.lab-hud dl{display:grid;grid-template-columns:1fr auto;gap:8px;margin:8px 0;font-size:14px}.lab-hud dt{color:#cacbd4}.lab-hud dd{margin:0;font-variant-numeric:tabular-nums}.lab-arena:fullscreen{overflow:auto;background:#101014}.lab-reveal{margin-top:22px;border-top:1px solid #575762;padding-top:18px}.lab-unavailable{padding:22px;background:#201b17;border:1px solid #a88853;border-radius:6px}#labError{color:#ffb7b7}.lab-upcoming{font-size:13px;color:#d5b67c}.lab-prob{font-variant-numeric:tabular-nums}.lab-details ul{padding-left:20px}@media(max-width:700px){.lab-six{grid-template-columns:1fr}.lab-browser{grid-template-columns:1fr}.lab-list{max-height:260px}.lab-arena{padding:12px}.lab-arena canvas{height:290px}.lab-controls{gap:9px}.lab-controls button{flex:1 1 135px}.lab-controls label{flex:1;max-width:none}.lab-hud{grid-template-columns:1fr}.lab-nav a{padding:10px;font-size:13px}.lab-outcome{padding:16px}.lab-metric strong{font-size:22px}}@media(prefers-reduced-motion:reduce){#labApp *{animation:none!important;transition:none!important;scroll-behavior:auto!important}}@media(forced-colors:active){.lab-bar,.lab-bar span{forced-color-adjust:none}.lab-bar{background:#000;border:1px solid #fff}.lab-bar span{background:#ff0}.lab-bar.draw span{background:#0ff}.lab-callout,.lab-outcome,.lab-arena{border:1px solid CanvasText}}

@media(max-width:700px){.lab-controls label{flex:1 1 135px;min-width:120px}}

.lab-list button{flex:0 0 auto}