.hdr{background:linear-gradient(180deg,#d4af371a,#0000);padding:24px 0;border-bottom:1px solid rgba(255,255,255,.1)}.title{font-family:Playfair Display,serif;font-weight:700;letter-spacing:1px;margin:0;font-size:28px;color:#d4af37}.subtitle{margin:8px 0 16px;color:#bdbdbd}.logo-title{display:flex;align-items:center;gap:12px}.logo-title img{border-radius:50%}.form-actions{display:flex;align-items:center;gap:1rem;margin-top:.5rem;flex-wrap:wrap}.tx-notice{font-size:.85rem;color:#4caf50;background-color:#f0fff4;border:1px solid #c6f6d5;padding:4px 8px;border-radius:4px;max-width:100%;word-break:break-word}.ticker-stats{font-size:.8rem;color:#aaa;margin-top:4px}.grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem;padding:1rem}.col{display:flex;flex-direction:column;gap:1rem}@media (max-width: 768px){.grid{grid-template-columns:1fr}}.coin-container{perspective:1000px;display:flex;justify-content:center;margin:1rem 0}.coin{width:80px;height:80px;border-radius:50%;position:relative;transform-style:preserve-3d;transition:transform 1s ease-out}.coin.spin{animation:flip-spin 1s infinite linear}.coin .front,.coin .back{position:absolute;width:100%;height:100%;border-radius:50%;backface-visibility:hidden;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.5rem;color:#0a0a0a;background:radial-gradient(circle,gold,#b8860b);box-shadow:0 0 10px #d4af37cc}.coin .back{transform:rotateY(180deg)}@keyframes flip-spin{0%{transform:rotateY(0)}to{transform:rotateY(360deg)}}.btn{padding:.5rem 1rem;border-radius:9999px;font-size:.875rem;cursor:pointer;transition:all .2s ease;border:1px solid #d4af37;background:transparent;color:#d4af37}.btn:hover{background:#d4af37;color:#0a0a0a}.btn.active{background:#d4af37;color:#0a0a0a;font-weight:700;box-shadow:0 0 10px #0ffc;transform:scale(1.05)}.btn.gold{background:#d4af37;color:#0a0a0a}.status-win{color:#22c55e;font-weight:700}.status-lose{color:#ef4444;font-weight:700}.reward{color:#d4af37;font-weight:700;margin-top:.5rem}.choice-buttons{display:flex;gap:15px;margin-bottom:16px}.grid{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;align-items:start}.col{display:flex;flex-direction:column;gap:1.5rem}.card{background:#0a0a0a;border-radius:.75rem;border:1px solid #d4af37;box-shadow:0 2px 8px #d4af374d;overflow:hidden}.card-header{font-weight:600;font-size:1rem;padding:.75rem 1rem;background:#111;border-bottom:1px solid #d4af37;color:#d4af37}.card-body{padding:1rem;color:#f5f5f5}.table{width:100%;border-collapse:collapse;color:#f5f5f5}.table th,.table td{padding:.5rem}.table th{font-weight:500;color:#d4af37}.table tr:nth-child(2n){background:#1a1a1a}.btn{padding:.5rem 1rem;border-radius:9999px;font-size:.875rem;cursor:pointer;transition:background .2s,color .2s;border:1px solid #d4af37;background:transparent;color:#d4af37}.btn:hover,.btn.active,.btn.gold{background:#d4af37;color:#0a0a0a}.btn.gold:hover{background:#b8860b;color:#fff}.btn.small{padding:.25rem .75rem;font-size:.75rem}:root{--bg: #0d0d0d;--bg2: #141414;--text: #e9e9e9;--muted: #bdbdbd;--gold: #d4af37;--gold-weak: rgba(212,175,55,.2);--border: rgba(255,255,255,.1)}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif}.hdr{background:linear-gradient(180deg,#d4af371a,#0000);padding:24px 0;border-bottom:1px solid var(--border)}.hdr-inner{max-width:1100px;margin:0 auto;padding:0 16px}.title{font-family:Playfair Display,serif;font-weight:700;letter-spacing:1px;margin:0;font-size:28px;color:var(--gold)}.subtitle{margin:8px 0 16px;color:var(--muted)}.nav{display:flex;gap:12px}.container{max-width:1100px;margin:0 auto;padding:16px}.grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.col{display:flex;flex-direction:column;gap:16px}.card{background:var(--bg2);border:1px solid var(--border);border-radius:10px;overflow:hidden}.card-header{padding:12px 16px;border-bottom:1px solid var(--border);color:var(--gold);font-weight:600;letter-spacing:.5px}.card-body{padding:16px}.btn{padding:10px 14px;border-radius:8px;border:1px solid var(--gold);background:var(--gold);color:#111;font-weight:600;cursor:pointer}.btn.gold{background:var(--gold);color:#111}.btn.gold-outline{background:transparent;color:var(--gold);border:1px solid var(--gold)}.btn:disabled{opacity:.6;cursor:not-allowed}.input{width:100%;padding:10px 12px;border-radius:8px;border:1px solid var(--border);background:#111;color:var(--text);margin-bottom:10px}.table{width:100%;border-collapse:collapse}.table th,.table td{border-bottom:1px solid var(--border);padding:10px}.table th{text-align:left;color:var(--muted)}.link{color:var(--gold);text-decoration:none}.ticker{display:flex;gap:16px}.ticker-item{background:#111;border:1px solid var(--border);border-radius:8px;padding:10px 12px}.ticker-symbol{color:var(--muted);font-size:12px}.ticker-price{font-size:18px;color:var(--gold)}.tf{display:flex;gap:10px;margin-bottom:12px}