:root{--bg: #0d1017;--panel: #161b26;--panel-2: #1d2432;--line: #2a3245;--text: #dbdee1;--muted: #9aa4b2;--accent: #5865f2;--accent-2: #7c8aff;--green: #3ba55d;--red: #ed4245;--gold: #f0b232;--radius: 14px}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:gg sans,Segoe UI,Helvetica Neue,Helvetica,Arial,sans-serif;font-size:15px;line-height:1.35;overscroll-behavior:none}#app{min-height:100vh;display:flex;flex-direction:column}button{font:inherit;color:inherit;cursor:pointer;border:none;background:none}.screen{width:100%;max-width:900px;margin:0 auto;padding:14px 14px 28px;display:flex;flex-direction:column;gap:12px;flex:1}.topbar{display:flex;align-items:center;gap:10px;padding:10px 12px;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius)}.logo{width:34px;height:34px;border-radius:9px;background:linear-gradient(135deg,var(--accent),#9b5cf6);display:grid;place-items:center;font-weight:800;font-size:17px;color:#fff;flex-shrink:0}.title{font-weight:800;font-size:17px;letter-spacing:.2px}.subtitle{color:var(--muted);font-size:12.5px}.spacer{flex:1}.chip{background:var(--panel-2);border:1px solid var(--line);border-radius:999px;padding:4px 10px;font-size:12.5px;color:var(--muted);white-space:nowrap}.chip.accent{color:#fff;background:var(--accent);border-color:transparent}.chip.green{color:#d7ffe3;background:#3ba55d38;border-color:#3ba55d80}.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:14px}.panel h2{margin:0 0 10px;font-size:13px;text-transform:uppercase;letter-spacing:.8px;color:var(--muted);font-weight:700}.row{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.grid-cats{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:8px}.cat{background:var(--panel-2);border:1.5px solid var(--line);border-radius:12px;padding:10px;text-align:left;transition:border-color .15s,transform .1s;min-height:74px}.cat:hover:not(:disabled){border-color:var(--accent)}.cat:disabled{opacity:.55;cursor:default}.cat.selected{border-color:var(--accent);background:#5865f229;box-shadow:0 0 0 1px var(--accent) inset}.cat .cat-name{font-weight:700;font-size:14px}.cat .cat-desc{color:var(--muted);font-size:12px;margin-top:3px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.cat .cat-count{color:var(--accent-2);font-size:11.5px;margin-top:5px}.seg{display:inline-flex;background:var(--panel-2);border:1px solid var(--line);border-radius:10px;overflow:hidden}.seg button{padding:7px 14px;font-size:13.5px;color:var(--muted)}.seg button.on{background:var(--accent);color:#fff;font-weight:700}.seg button:disabled{opacity:.5;cursor:default}.players{display:flex;flex-wrap:wrap;gap:8px}.player{display:flex;align-items:center;gap:7px;background:var(--panel-2);border:1px solid var(--line);border-radius:999px;padding:5px 11px 5px 5px;font-size:13.5px;max-width:210px}.player.host{border-color:var(--gold)}.player.offline{opacity:.5}.players.watchers .player{opacity:.7;border-style:dashed}.player .score{color:var(--accent-2);font-weight:700;font-size:12.5px}.player .streak{font-size:12px}.avatar{width:32px;height:32px;border-radius:50%;object-fit:cover;background:var(--panel);flex-shrink:0}.avatar-fallback{display:grid;place-items:center;background:linear-gradient(135deg,#4b5cf6,#9b5cf6);color:#fff;font-weight:700}.btn{background:var(--accent);color:#fff;font-weight:700;border-radius:10px;padding:11px 18px;font-size:15px;transition:filter .15s,transform .05s}.btn:hover:not(:disabled){filter:brightness(1.1)}.btn:active:not(:disabled){transform:translateY(1px)}.btn:disabled{opacity:.5;cursor:default}.btn.secondary{background:var(--panel-2);border:1px solid var(--line);color:var(--text);font-weight:600}.btn.danger{background:transparent;border:1px solid var(--red);color:var(--red)}.end-btn{padding:5px 11px;font-size:12.5px;font-weight:700;border-radius:999px;flex-shrink:0}.end-btn.armed{background:var(--red);color:#fff;animation:end-pulse .9s ease-in-out infinite}@keyframes end-pulse{50%{filter:brightness(1.35)}}.btn.block{width:100%}.qhead{display:flex;align-items:center;gap:10px}.qhead .qnum{font-weight:800;font-size:15px}.timerbar{height:8px;background:var(--panel-2);border-radius:999px;overflow:hidden;border:1px solid var(--line)}.timerbar .fill{height:100%;width:100%;background:linear-gradient(90deg,var(--accent),#9b5cf6);transform-origin:left center;transition:background .3s}.timerbar .fill.low{background:linear-gradient(90deg,#e67e22,var(--red))}.gamelayout{display:grid;grid-template-columns:1fr;gap:12px}@media (min-width: 760px){.gamelayout{grid-template-columns:1fr 235px;align-items:start}}.frame{position:relative;width:100%;aspect-ratio:16 / 10;background:#05070c;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:grid;place-items:center}.frame img{position:absolute;top:0;right:0;bottom:0;left:0;margin:auto;max-width:100%;max-height:100%;width:100%;height:100%;object-fit:cover;will-change:transform,filter;transform-origin:center center}.frame .clue-label{position:absolute;top:8px;left:8px;z-index:3;background:#000000a6;border:1px solid var(--line);color:var(--text);font-size:12px;padding:3px 9px;border-radius:999px}.frame .answered-badge{position:absolute;bottom:8px;left:50%;transform:translate(-50%);z-index:3;background:#3ba55deb;color:#fff;font-weight:700;font-size:13px;padding:6px 14px;border-radius:999px}.options{display:grid;grid-template-columns:1fr 1fr;gap:8px}.spec-pill{grid-column:1 / -1;text-align:center;color:var(--accent);font-weight:700;font-size:14px;border:1.5px dashed var(--accent);border-radius:12px;padding:18px 14px;background:color-mix(in srgb,var(--accent) 8%,transparent)}@media (max-width: 420px){.options{grid-template-columns:1fr}}.option{background:var(--panel-2);border:1.5px solid var(--line);border-radius:12px;padding:13px 14px;font-size:15px;font-weight:600;text-align:left;transition:border-color .12s,background .12s;min-height:52px;display:flex;align-items:center;gap:9px}.option:hover:not(:disabled){border-color:var(--accent)}.option:disabled{cursor:default}.option .keycap{width:22px;height:22px;border-radius:6px;background:var(--panel);border:1px solid var(--line);display:grid;place-items:center;font-size:12px;color:var(--muted);flex-shrink:0}.option .thumb{width:40px;height:40px;border-radius:8px;object-fit:cover;flex-shrink:0;background:var(--panel);border:1px solid var(--line)}.option .opt-text{flex:1;min-width:0;overflow-wrap:anywhere}.option.picked{border-color:var(--accent);background:#5865f22e}.option.correct{border-color:var(--green);background:#3ba55d38;color:#d7ffe3}.option.wrong{border-color:var(--red);background:#ed42452e;color:#ffd9d9}.option.dim{opacity:.55}.result-banner{border-radius:12px;padding:11px 14px;background:var(--panel-2);border:1px solid var(--line);display:flex;align-items:center;gap:10px;font-weight:700}.result-banner.good{border-color:var(--green);background:#3ba55d29}.result-banner.bad{border-color:var(--red);background:#ed42451f}.result-banner .pts{margin-left:auto;font-size:17px;color:var(--gold)}.scores{display:flex;flex-direction:column;gap:6px}@media (max-width: 759px){.scores{flex-direction:row;flex-wrap:wrap}.scores .srow{flex:1 1 130px}}.srow{display:flex;align-items:center;gap:8px;background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:7px 9px;font-size:13.5px}.srow.me{border-color:var(--accent)}.srow .pos{width:16px;color:var(--muted);font-size:12px;text-align:center}.srow .nm{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.srow .sc{font-weight:800;color:var(--accent-2)}.srow .dot{width:8px;height:8px;border-radius:50%;background:var(--line);flex-shrink:0}.srow .dot.ok{background:var(--green)}.srow .dot.no{background:var(--red)}.podium{display:flex;align-items:flex-end;justify-content:center;gap:10px;padding:10px 0 4px}.pod{display:flex;flex-direction:column;align-items:center;gap:6px;background:var(--panel-2);border:1px solid var(--line);border-radius:12px;padding:12px 14px 10px;min-width:96px}.pod.first{border-color:var(--gold);transform:translateY(-10px);box-shadow:0 6px 24px #f0b2322e}.pod .medal{font-size:22px}.pod .pname{font-weight:700;max-width:110px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.pod .pscore{color:var(--gold);font-weight:800}.rank-list{display:flex;flex-direction:column;gap:6px}.rank-row{display:flex;align-items:center;gap:9px;background:var(--panel-2);border:1px solid var(--line);border-radius:10px;padding:8px 10px}.rank-row .place{width:20px;color:var(--muted);font-weight:700}.rank-row .nm{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.rank-row .meta{color:var(--muted);font-size:12.5px}.rank-row .sc{font-weight:800;color:var(--accent-2)}.boot{min-height:100vh;display:grid;place-items:center;padding:24px;text-align:center}.boot .box{max-width:560px;display:flex;flex-direction:column;gap:14px}.spinner{width:38px;height:38px;border-radius:50%;border:3px solid var(--line);border-top-color:var(--accent);animation:spin .9s linear infinite;margin:0 auto}@keyframes spin{to{transform:rotate(360deg)}}.err{color:#ffb3b3;background:#ed42451f;border:1px solid rgba(237,66,69,.5);border-radius:10px;padding:10px 12px;font-size:13.5px;text-align:left}.muted{color:var(--muted);font-size:13.5px}.steps{text-align:left;background:var(--panel-2);border:1px solid var(--line);border-radius:10px;padding:12px 14px 12px 30px;margin:0;color:var(--muted);font-size:13.5px}.steps li{margin:6px 0}.steps b{color:var(--text)}#toast{position:fixed;left:50%;bottom:22px;transform:translate(-50%) translateY(20px);background:#000c2a;border:1px solid var(--accent);color:#fff;padding:9px 16px;border-radius:10px;font-size:13.5px;opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;z-index:50;max-width:90%}#toast.show{opacity:1;transform:translate(-50%) translateY(0)}.lb-row{display:flex;align-items:center;gap:8px;padding:6px 4px;border-bottom:1px solid var(--line);font-size:13.5px}.lb-row:last-child{border-bottom:none}.lb-row .place{width:18px;color:var(--muted);font-weight:700}.lb-row .nm{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.lb-row .pts{color:var(--gold);font-weight:700}