:root{--bg:#090b10;--panel:#121a25;--line:#293544;--muted:#91a0b2;--text:#f4f7fb;--cyan:#36d6c5;--gold:#f2c66c}
*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 50% -15%,#17333b 0,transparent 42%),var(--bg);color:var(--text);font-family:Tahoma,Arial,sans-serif;min-height:100vh}.app{width:min(100% - 28px,480px);margin:auto;padding:20px 0 28px}.topbar{display:flex;justify-content:space-between;align-items:center;padding:8px 2px 20px;border-bottom:1px solid #ffffff12}.brand{display:flex;align-items:center;gap:10px}.gem{display:grid;place-items:center;width:42px;height:42px;border-radius:14px;background:linear-gradient(135deg,#35ddc6,#167985);color:#071313;font-size:23px}.brand b{display:block;font-size:15px;letter-spacing:1px}.brand small{font-size:9px;color:var(--muted);letter-spacing:2px}.balance{text-align:left;background:#121e25;border:1px solid #25413f;padding:8px 12px;border-radius:13px}.balance small{display:block;color:var(--muted);font-size:10px}.balance strong{font-size:17px;color:var(--gold)}.welcome{text-align:center;padding:26px 5px 19px}.eyebrow{font-size:10px;color:var(--cyan);letter-spacing:1px}.welcome h1{font-size:27px;margin:9px 0}.welcome p{font-size:12px;color:var(--muted);margin:0;line-height:1.8}.card{background:linear-gradient(160deg,#151e2a,#10151e);border:1px solid var(--line);border-radius:20px;padding:16px;margin-bottom:13px;box-shadow:0 18px 55px #0004}.arena-head{display:flex;justify-content:space-between;color:var(--muted);font-size:11px}.arena-head b{color:var(--gold)}.wheel-wrap{height:245px;display:grid;place-items:center;position:relative;margin:8px 0}.wheel{width:210px;height:210px;border-radius:50%;border:8px solid #293746;background:conic-gradient(#25bcae 0 60deg,#182c39 60deg 120deg,#d6a84f 120deg 180deg,#1b3540 180deg 240deg,#28a99f 240deg 300deg,#293545 300deg);box-shadow:0 0 0 5px #0a1018,0 0 35px #23cbb044;position:relative;transition:transform 3.1s cubic-bezier(.12,.72,.12,1)}.wheel:before{content:"";position:absolute;inset:13px;border:1px dashed #ffffff70;border-radius:50%}.wheel-center{position:absolute;inset:50%;transform:translate(-50%,-50%);width:72px;height:72px;border-radius:50%;background:#0c121a;border:4px solid var(--gold);display:grid;place-content:center;text-align:center}.wheel-center b{font-size:12px;color:var(--gold)}.wheel-center small{font-size:8px;color:var(--muted);letter-spacing:2px}.pointer{position:absolute;z-index:2;top:5px;width:0;height:0;border-left:12px solid transparent;border-right:12px solid transparent;border-top:25px solid #f4d27c}.players{display:flex;flex-wrap:wrap;gap:7px;justify-content:center;min-height:36px;margin:5px 0 12px}.empty{font-size:11px;color:#718093;padding:10px}.player{font-size:10px;padding:8px 10px;border:1px solid #2a3945;border-radius:20px;background:#101a22}.progress{height:5px;border-radius:10px;background:#27313e;margin:9px 0 16px;overflow:hidden}.progress span{display:block;height:100%;width:0;background:linear-gradient(90deg,#21aa9e,#f1c56b);transition:width .3s}button{cursor:pointer}.primary,.secondary{width:100%;border:0;border-radius:12px;padding:14px;font-weight:bold;font-size:13px}.primary{background:linear-gradient(90deg,#35d7c3,#70e4c4);color:#071615}.secondary{margin-top:8px;background:#263342;color:#e9f0f8}.primary:disabled,.secondary:disabled{opacity:.4;cursor:not-allowed}.hint{text-align:center;color:var(--muted);font-size:10px;line-height:1.8;min-height:15px;margin:10px 0 0}.notice{font-size:10px;line-height:1.9;color:#aab3c0;background:#171b22;border:1px solid #33323a;border-radius:12px;padding:11px 13px;margin-top:13px}footer{text-align:center;padding:20px;color:#718093;font-size:10px}a{color:var(--cyan);text-decoration:none}label{display:block;color:var(--muted);font-size:11px;margin:12px 0 7px}input{width:100%;background:#0b1119;border:1px solid #344353;border-radius:10px;padding:12px;color:white;font-size:13px;outline:none;margin-bottom:8px}h2{font-size:15px;margin:2px 0 10px}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:12px}.stat{background:#141d28;border:1px solid var(--line);border-radius:13px;padding:12px 8px;text-align:center}.stat small{display:block;color:var(--muted);font-size:9px}.stat b{display:block;margin-top:7px;color:var(--gold);font-size:16px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;font-size:10px;text-align:right}th,td{padding:9px 6px;border-bottom:1px solid #ffffff12;white-space:nowrap}th{color:var(--muted)}td:nth-child(2){direction:ltr;text-align:left;max-width:130px;overflow:hidden;text-overflow:ellipsis}.records{font-size:10px;color:#c3ccd7;line-height:2}.record{border-bottom:1px solid #ffffff12;padding:7px 0}.toast{position:fixed;bottom:20px;left:50%;transform:translate(-50%,20px);opacity:0;background:#e7f8f4;color:#10201d;padding:11px 16px;border-radius:12px;font-size:12px;transition:.2s;z-index:5}.toast.show{opacity:1;transform:translate(-50%,0)}[hidden]{display:none!important}