:root{
  --bg1: #071327;
  --bg2: #0f1221;
  --card: #0f1622;
  --accent: #e6b800;
  --muted: #9aa0b4;
}
*{box-sizing:border-box}
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, Arial;
  color:#e8eef8;
  background:linear-gradient(180deg,var(--bg1),var(--bg2));
  min-height:100vh;
}
header{
  text-align:center;
  padding:22px 12px;
  border-bottom:1px solid rgba(255,255,255,0.03);
}
h1{margin:0;font-size:28px}
.container{max-width:980px;margin:24px auto;padding:12px}
.menu-buttons{display:flex;gap:12px;flex-wrap:wrap;justify-content:center;margin-top:12px}
button{
  padding:12px 18px;border-radius:10px;border:none;cursor:pointer;font-weight:700;
  background:linear-gradient(180deg,rgba(255,255,255,0.02),rgba(255,255,255,0.01));
  color:var(--accent);
  border:1px solid rgba(255,255,255,0.04);
}
button.reset{background:#c0392b;color:#fff}
.small{font-size:13px;color:var(--muted)}
/* Game layout */
.game-wrapper{max-width:980px;margin:18px auto;padding:12px}
.top-bar{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}
.chips{font-weight:800;color:var(--accent)}
.home-btn{background:transparent;border:1px solid rgba(255,255,255,0.06);padding:8px 10px;border-radius:8px;color:var(--muted)}
.card{background:var(--card);padding:14px;border-radius:12px;border:1px solid rgba(255,255,255,0.03);box-shadow:0 6px 18px rgba(0,0,0,0.5)}
/* slot */
.reels{display:flex;gap:8px;justify-content:center;margin-bottom:12px}
.reel{width:70px;height:70px;display:flex;align-items:center;justify-content:center;font-size:34px;background:rgba(255,255,255,0.02);border-radius:8px;border:1px solid rgba(255,255,255,0.02)}
.result{margin-top:8px;font-weight:700}
/* roulette */
.roulette-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:8px;padding:12px}
.number-cell{padding:10px;border-radius:8px;cursor:pointer;border:1px solid rgba(255,255,255,0.04);font-weight:700;text-align:center}
.number-cell.red{background:rgba(255,50,50,0.12);color:#ffdddd}
.number-cell.black{background:rgba(0,0,0,0.15);color:#ddd}
.number-cell.green{background:rgba(50,200,50,0.08);color:#dfffd8}
.bet-panel{margin-top:12px;display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.wheel-wrap{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.wheel{
  width:260px;height:260px;border-radius:50%;overflow:hidden;border:6px solid rgba(255,255,255,0.03);
  display:flex;align-items:center;justify-content:center;background:#111;transition:transform 3s cubic-bezier(.2,.9,.2,1);
}
.wheel img{width:100%;height:100%;object-fit:cover;display:block}
.pointer{width:0;height:0;border-left:14px solid transparent;border-right:14px solid transparent;border-bottom:22px solid var(--accent);margin-bottom:8px}
.bets-list{margin-top:8px;color:var(--muted)}
.bet-summary{margin-top:8px;font-weight:700}
/* blackjack */
.hand{display:flex;gap:8px;flex-wrap:wrap}
.card{min-width:48px;padding:8px;border-radius:8px;background:linear-gradient(180deg,rgba(255,255,255,0.02),rgba(255,255,255,0.01));border:1px solid rgba(255,255,255,0.03);text-align:center;font-weight:700;font-size:18px}
/* responsive */
@media (max-width:700px){
  .roulette-grid{grid-template-columns:repeat(3,1fr)}
  .wheel{width:200px;height:200px}
}