:root{color-scheme:dark;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:#05251a}body{margin:0;min-width:320px;min-height:100vh;overflow-x:hidden}button{font:inherit}.card-face{transform-style:preserve-3d;backface-visibility:hidden}.table-shell{background:radial-gradient(circle at 18% 10%,rgba(255,255,255,.16),transparent 24rem),radial-gradient(circle at 86% 20%,rgba(244,63,94,.18),transparent 22rem),linear-gradient(135deg,#031b14,#073820 46%,#01100c)}.table-felt{background:radial-gradient(ellipse at center,rgba(16,185,129,.2),transparent 62%),repeating-radial-gradient(circle at center,rgba(255,255,255,.035) 0,rgba(255,255,255,.035) 1px,transparent 1px,transparent 9px),linear-gradient(145deg,#065f46f2,#064e3bfa)}.dealer-zone,.seat-panel,.control-panel{border:1px solid rgba(255,255,255,.12);background:#010f0c6b;box-shadow:inset 0 1px #ffffff14;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.dealer-zone{border-radius:22px;padding:1rem}.seat-panel{border-radius:20px;min-height:17rem;padding:1rem;transition:border-color .18s ease,box-shadow .18s ease,transform .18s ease}.control-panel{border-radius:20px;padding:1rem}.active-seat{border-color:#facc1599;box-shadow:0 0 0 1px #facc1529,0 0 28px #facc155c,inset 0 1px #ffffff14}.hand-panel{min-height:10.75rem;border-radius:14px;border:1px solid rgba(255,255,255,.1);background:#ffffff0f;padding:.75rem;transition:border-color .18s ease,box-shadow .18s ease,transform .18s ease}.active-hand{border-color:#facc15ad;box-shadow:0 0 22px #facc1542;transform:translateY(-1px)}.empty-hand{display:grid;min-height:10.75rem;place-items:center;border:1px dashed rgba(255,255,255,.16);border-radius:14px;color:#ecfdf594;font-size:.9rem;font-weight:700;text-align:center}.playing-card{position:relative;display:flex;width:clamp(3.8rem,13vw,4.9rem);height:clamp(5.35rem,18vw,6.9rem);flex:0 0 auto;flex-direction:column;align-items:center;justify-content:space-between;border-radius:.7rem;padding:.45rem;box-shadow:0 14px 28px #00000047;transform-style:preserve-3d}.card-front{border:1px solid rgba(15,23,42,.2);background:linear-gradient(145deg,#fffffffa,#e2e8f0fa),#f8fafc}.card-back{align-items:center;justify-content:center;border:1px solid rgba(253,224,71,.52);background:linear-gradient(135deg,rgba(250,204,21,.2) 25%,transparent 25%) 0 0 / 16px 16px,linear-gradient(225deg,rgba(250,204,21,.2) 25%,transparent 25%) 0 0 / 16px 16px,linear-gradient(145deg,#064e3b,#021f18)}.card-back-mark{display:grid;width:2.9rem;height:2.9rem;place-items:center;border-radius:999px;border:2px solid rgba(253,224,71,.7);color:#fef3c7;font-weight:950;letter-spacing:0}.card-placeholder{border:1px dashed rgba(255,255,255,.18);background:#ffffff0a;box-shadow:none}.deal-card{animation:deal-in .26s ease-out both}@keyframes deal-in{0%{opacity:0;transform:translateY(-18px) scale(.94)}to{opacity:1;transform:translateY(0) scale(1)}}.chip-button,.primary-button,.secondary-button,.danger-button,.action-button{min-height:2.75rem;border:0;font-weight:900;transition:transform .15s ease,opacity .15s ease,box-shadow .15s ease}.chip-button:enabled:hover,.primary-button:enabled:hover,.secondary-button:enabled:hover,.danger-button:enabled:hover,.action-button:enabled:hover{transform:translateY(-1px)}.chip-button:disabled,.primary-button:disabled,.secondary-button:disabled,.danger-button:disabled,.action-button:disabled{cursor:not-allowed;opacity:.45}.chip-button{display:grid;width:3.35rem;height:3.35rem;place-items:center;border-radius:999px;box-shadow:inset 0 0 0 4px #ffffff47,0 10px 22px #00000047}.chip-white{color:#0f172a;background:linear-gradient(145deg,#fff,#cbd5e1)}.chip-red{color:#fff1f2;background:linear-gradient(145deg,#ef4444,#7f1d1d)}.chip-green{color:#ecfdf5;background:linear-gradient(145deg,#22c55e,#14532d)}.chip-black{color:#f8fafc;background:linear-gradient(145deg,#334155,#020617)}.primary-button,.secondary-button,.danger-button,.action-button{border-radius:.85rem;padding:.78rem 1rem}.primary-button{color:#052e16;background:linear-gradient(145deg,#fde68a,#facc15);box-shadow:0 12px 26px #facc1540}.secondary-button{color:#ecfdf5;background:#ffffff1f;border:1px solid rgba(255,255,255,.14)}.danger-button{color:#fff1f2;background:linear-gradient(145deg,#f43f5e,#9f1239)}.action-button{color:#ecfdf5;background:linear-gradient(145deg,#14b8a6f0,#059669f0);box-shadow:0 12px 24px #05966938}@media (max-width: 520px){.playing-card{width:clamp(3.25rem,18vw,4rem);height:clamp(4.65rem,25vw,5.7rem);border-radius:.55rem}.seat-panel,.dealer-zone,.control-panel{padding:.8rem}}