:root{--bg:#060819;--card:#121638cc;--card2:#171d4dcc;--stroke:#a78bfa3b;--text:#fafaff;--muted:#a9afd3;--purple:#7d3cff;--pink:#e33ad3;--blue:#23a8ff;--gold:#ffd23c;--green:#4ade80;--red:#fb7185;--safeT:max(18px,env(safe-area-inset-top));--safeB:max(18px,env(safe-area-inset-bottom))}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{margin:0;min-height:100%;background:#060819;color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Tahoma,Arial,sans-serif}body{background:radial-gradient(circle at 85% 12%,#5a20cb35,transparent 30%),radial-gradient(circle at 8% 80%,#0ea5e925,transparent 32%),linear-gradient(#090b25,#050615);background-attachment:fixed}button,input,select{font:inherit}.page{min-height:100dvh;max-width:720px;margin:auto;padding:var(--safeT) 18px calc(var(--safeB) + 10px)}.top{display:flex;justify-content:space-between;align-items:center;height:50px}.brand{font-size:25px;font-weight:950}.brand b{color:var(--gold)}.back{width:44px;height:44px;border-radius:14px;border:1px solid var(--stroke);background:#ffffff0b;color:#fff;font-size:20px}.hero{min-height:39dvh;display:grid;place-items:center;text-align:center}.logo{width:104px;height:104px;border-radius:31px;background:linear-gradient(145deg,#6023d2,#a834e8 55%,#234ec9);box-shadow:0 22px 70px #7532ff55;position:relative;margin:auto}.logo:after{content:"⚡";position:absolute;inset:16px 0 auto;text-align:center;font-size:53px}.hero h1{font-size:48px;margin:18px 0 4px}.hero p,.sub{color:var(--muted);line-height:1.7}.card{background:linear-gradient(180deg,#20255dcc,#10142fcc);border:1px solid var(--stroke);border-radius:24px;padding:16px;margin:12px 0;backdrop-filter:blur(18px);box-shadow:0 14px 40px #0002}.btn{width:100%;min-height:58px;border:0;border-radius:18px;color:#fff;font-size:18px;font-weight:850;padding:0 17px;margin:8px 0;background:#ffffff0c;box-shadow:inset 0 0 0 1px var(--stroke)}.btn.primary{background:linear-gradient(90deg,#7438ff,#d334cc 47%,#1fa9ff);box-shadow:0 10px 26px #773cff45}.btn.gold{background:linear-gradient(90deg,#d48b0d,#ffd33f);color:#281700}.btn:active,.answer:active{transform:scale(.985)}.title{font-size:25px;font-weight:950;margin:14px 0 4px}.label{display:block;color:var(--muted);font-size:14px;margin:12px 3px 7px}.input{width:100%;height:58px;border-radius:18px;border:1px solid var(--stroke);background:#0b0e2a;color:#fff;padding:0 16px;font-size:18px;outline:none}.pin{text-align:center;direction:ltr;font-size:30px;letter-spacing:8px;font-weight:900}.pill{display:inline-flex;padding:6px 10px;border-radius:999px;border:1px solid #a78bfa45;background:#8b5cf622;color:#ddd4ff;font-size:12px}.code{text-align:center;font-size:42px;font-weight:950;letter-spacing:10px;direction:ltr;margin:8px 0 20px}.players,.ranks{display:grid;gap:9px}.player,.rank{display:grid;grid-template-columns:44px 1fr auto;gap:10px;align-items:center;padding:12px;border:1px solid var(--stroke);border-radius:17px;background:#ffffff08}.avatar{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(145deg,#7346ef,#2253c9);font-weight:900}.ready{color:var(--green);font-weight:900}.count{height:72dvh;display:grid;place-items:center;text-align:center}.ring{width:min(70vw,290px);aspect-ratio:1;border-radius:50%;display:grid;place-items:center;font-size:112px;font-weight:950;background:radial-gradient(circle,#080a22 58%,transparent 59%),conic-gradient(var(--pink),var(--purple),var(--blue),var(--pink));box-shadow:0 0 80px #b431ee3d}.qhead{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}.timer{width:64px;height:64px;border-radius:50%;display:grid;place-items:center;position:relative;font-weight:950;background:conic-gradient(var(--blue) var(--p,100%),#ffffff11 0)}.timer:before{content:"";position:absolute;inset:6px;border-radius:50%;background:#090b25}.timer span{position:relative}.question{font-size:24px;line-height:1.6;font-weight:950;margin:16px 2px 22px}.answers{display:grid;gap:11px}.answer{width:100%;min-height:68px;border-radius:18px;border:1px solid var(--stroke);background:linear-gradient(#191e4e,#101432);color:#fff;text-align:right;padding:12px 17px;font-size:17px;font-weight:780}.answer.selected{border-color:#a77bff;background:linear-gradient(90deg,#6f35ee88,#1b8ae266)}.answer.correct{border-color:#45e37b;background:#1c7d4255}.answer.wrong{border-color:#fb7185;background:#90263c55}.foot{display:flex;justify-content:space-between;color:var(--muted);margin-top:16px}.score{color:var(--gold);font-weight:900}.reveal{text-align:center;padding-top:7dvh}.mark{width:94px;height:94px;border-radius:50%;display:grid;place-items:center;margin:auto;font-size:47px;border:2px solid var(--green);color:var(--green);background:#3bd66d14}.points{font-size:40px;font-weight:950;color:var(--gold);margin:15px}.explain{text-align:right;line-height:1.8}.rank .n{font-size:24px;font-weight:950;color:#d3d4e7}.rank:first-child .n{color:var(--gold)}.podium{text-align:center;padding-top:4dvh}.trophy{font-size:88px}.winner{font-size:40px;font-weight:950}.final{font-size:29px;color:var(--gold);font-weight:950}.stats{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:18px 0}.stat{padding:16px;border:1px solid var(--stroke);border-radius:18px;background:#ffffff08}.stat b{display:block;font-size:22px}.stat small{color:var(--muted)}.demo{position:fixed;left:12px;top:max(10px,env(safe-area-inset-top));z-index:5;color:#ffe07a;border:1px solid #ffe07a55;background:#241f14dd;border-radius:10px;padding:5px 9px;font-size:11px}.toast{position:fixed;z-index:99;bottom:calc(20px + env(safe-area-inset-bottom));left:50%;transform:translate(-50%,20px);opacity:0;background:#202655;color:#fff;border:1px solid var(--stroke);padding:12px 16px;border-radius:14px;transition:.2s;max-width:90%;text-align:center}.toast.show{opacity:1;transform:translate(-50%,0)}@media(min-width:700px){.page{padding-inline:24px}.answers{grid-template-columns:1fr 1fr}.hero{min-height:32dvh}.question{font-size:28px}}