:root{ --bg:#0b0f1a; --panel:#0f1724; --accent:#60a5fa; }
    html,body{overflow-x: auto; overflow-y: auto; height:auto;margin:0;background:linear-gradient(180deg,#041024 0%, #07122a 100%);font-family:Inter,system-ui,Arial,Helvetica,sans-serif;color:#cbd5e1;}
    .wrap{display:flex;flex-direction:column;align-items:center;justify-content:center;height:auto;padding:10px;gap:20px}
    .game-area{display:flex;flex-direction:column;gap:20px;align-items:center}
    .game{background:var(--panel);padding:10px;border-radius:12px;box-shadow:0 10px 30px rgba(2,6,23,.6)}
    canvas{display:block;background:#071028;border-radius:6px;touch-action:none}
    .hud{display:flex;flex-direction:column;gap:12px;padding:10px;color:#cbd5e1;background:var(--panel);border-radius:12px;box-shadow:0 10px 30px rgba(2,6,23,.6);order:-1}
    .card{background:#081225;padding:12px;border-radius:8px;min-width:160px}
    .next-card{display:none;}
    h1{font-size:18px;margin:0 0 8px 0}
    .big{font-size:22px;font-weight:700;color:var(--accent)}
    button{background:transparent;border:1px solid rgba(255,255,255,.06);padding:8px 10px;border-radius:8px;color:#cbd5e1;cursor:pointer}
    .controls{font-size:13px;line-height:1.6}
    footer{position:fixed;left:12px;bottom:12px;color:#94a3b8;font-size:13px}
    .mobile-controls{display:none;}
    .mobile-controls-inside{display:grid;grid-template-columns:repeat(3,60px);gap:10px;margin-top:10px;justify-content:center}
    .mobile-controls button{font-size:18px;padding:15px;background:var(--accent);border:none;color:white}
    @media (max-width: 767px) {
      .game-area{flex-direction:column}
      .wrap{padding:5px;gap:10px}
      .next-card{display:block;}
      .hud .card:nth-child(2){display:none;}
      .game{padding:10px;display:flex;flex-direction:row;flex-wrap:wrap;align-items:flex-start;}
      .card{padding:12px;min-width:160px;}
      .hud{padding:10px;order:1;}
      .mobile-controls-inside{width:100%;}
      footer{position:static;margin-top:10px;text-align:center}
    }
    @media (min-width: 768px) {
      .hud{flex-direction:row}
    }