*{margin:0;padding:0;box-sizing:border-box;font-family:'Poppins',sans-serif}
body{background:#0a0f1e;color:#fff}
.screen{padding:20px}
.topbar{display:flex;justify-content:space-between;align-items:center;padding:10px 15px;background:#111827;position:sticky;top:0}
.logo{font-family:'Orbitron',sans-serif;font-size:22px;color:#ff0055}
.top-right{display:flex;gap:8px;align-items:center;font-size:13px}
.balance{background:#1f2937;padding:6px 12px;border-radius:8px}
.deposit{background:#00c853;padding:6px 12px;border-radius:20px;color:#000;font-weight:600;border:none}
.banner{margin:10px;border-radius:12px;background:linear-gradient(90deg,#ff0055,#ff8a00);padding:15px;text-align:center}
.categories{display:flex;gap:15px;overflow-x:auto;padding:10px;font-size:12px}
.cat{flex-shrink:0;color:#aaa}.cat.active{color:#ffaa00}
.section-title{padding:10px 15px;font-weight:600}
.game-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;padding:10px}
.game-card{background:#1f2937;border-radius:12px;overflow:hidden;text-align:center;cursor:pointer}
.game-img{width:100%;height:110px;display:flex;align-items:center;justify-content:center;font-size:40px;background:linear-gradient(135deg,#1e293b,#334155)}
.game-card p{padding:8px;font-size:13px;font-weight:600}
.bottom-nav{position:fixed;bottom:0;left:0;right:0;background:#111827;display:flex;justify-content:space-around;padding:8px 0;border-top:1px solid #1f2937}
.nav-item{text-align:center;font-size:11px;color:#aaa;cursor:pointer}
.nav-item.active{color:#ffaa00}
.btn{padding:12px;border:none;border-radius:8px;width:100%;font-weight:600;cursor:pointer;margin:8px 0;background:linear-gradient(90deg,#ff0055,#ff3366);color:#fff}
.btn-green{background:linear-gradient(90deg,#25D366,#128C7E)}
.popup{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,0.8);display:none;align-items:center;justify-content:center;z-index:999}
.popup-box{background:#1f2937;padding:20px;border-radius:12px;width:90%;max-width:400px}
.task{padding:10px;background:#0f172a;border-radius:8px;margin:8px 0;display:flex;justify-content:space-between;align-items:center}