*{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Segoe UI',sans-serif;background:#0f0f1a;color:#e5e7eb;min-height:100vh}
.hero{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle at 20% 50%,#2a1e5c,#0f0f1a 80%);overflow:hidden}
.hero-content{position:relative;z-index:2;text-align:center;padding:40px 20px;max-width:450px;width:100%}
.logo{margin-bottom:30px}
.logo-icon{font-size:4rem;display:block;margin-bottom:10px}
.logo h1{font-size:2.8rem;font-weight:800;color:#fff}
.logo h1 span{background:linear-gradient(135deg,#a78bfa,#f472b6);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.slogan{color:#c4b5fd;font-size:1.1rem;margin-bottom:40px}
.hero-actions{width:100%}
.btn-primary{background:linear-gradient(135deg,#8b5cf6,#ec4899);color:#fff;border:none;border-radius:16px;padding:18px 24px;font-weight:700;font-size:1.2rem;cursor:pointer;width:100%;display:flex;flex-direction:column;align-items:center;gap:4px;box-shadow:0 10px 25px rgba(139,92,246,0.4)}
.btn-primary:hover{transform:translateY(-3px)}
.btn-sub{font-size:0.75rem;font-weight:400;opacity:0.9}
.divider{display:flex;align-items:center;margin:25px 0;color:#6b7280;font-size:0.9rem}
.divider::before,.divider::after{content:'';flex:1;height:1px;background:#374151}
.divider span{margin:0 15px;opacity:0.7}
.custom-id-box,.login-box{width:100%;margin-bottom:10px;text-align:left}
.custom-id-box label,.login-box label{display:block;color:#c4b5fd;font-size:0.9rem;margin-bottom:8px}
.input-group{display:flex;gap:8px}
.input-group input{flex:1;background:rgba(255,255,255,0.08);border:1px solid #374151;border-radius:12px;padding:14px 16px;color:#fff;font-size:1rem;outline:none}
.input-group input:focus{border-color:#8b5cf6}
.login-box input{width:100%;background:rgba(255,255,255,0.08);border:1px solid #374151;border-radius:12px;padding:14px 16px;color:#fff;font-size:1rem;outline:none;margin-bottom:10px}
.btn-secondary{background:rgba(255,255,255,0.1);color:#fff;border:1px solid #374151;border-radius:12px;padding:14px;font-weight:600;font-size:1rem;cursor:pointer;width:100%}
.btn-secondary:hover{background:rgba(255,255,255,0.15)}
small{display:block;color:#6b7280;font-size:0.75rem;text-align:left;margin-top:4px}
.hero-bg-shapes .shape{position:absolute;border-radius:50%;filter:blur(60px);opacity:0.15}
.shape-1{width:400px;height:400px;background:#8b5cf6;top:-100px;left:-100px}
.shape-2{width:300px;height:300px;background:#ec4899;bottom:-50px;right:-80px}
.shape-3{width:250px;height:250px;background:#6d28d9;top:50%;left:60%}
.container{max-width:900px;margin:auto;padding:20px}
header{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px}
header h1{font-size:2rem;color:#fff}
.logout-btn{background:#ef4444;color:#fff;border:none;border-radius:8px;padding:8px 16px;cursor:pointer;font-weight:600}
.card{background:#1e1e2f;border-radius:16px;padding:20px;margin-bottom:20px;box-shadow:0 4px 6px rgba(0,0,0,0.3)}
.user-panel{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:15px}
.user-details{display:flex;align-items:center;gap:15px}
.avatar{font-size:2.5rem}
.name{font-weight:700;font-size:1.2rem}
.id{font-size:0.9rem;color:#9ca3af}
.balance-box{text-align:right}
.balance-box span{font-size:0.8rem;color:#9ca3af;display:block}
.balance-box strong{font-size:2rem;color:#34d399;display:block}
.section-title{color:#fff;margin:30px 0 15px;font-size:1.5rem}
.walls{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px;margin-bottom:20px}
.wall-card{background:#1e1e2f;border-radius:16px;padding:20px;text-align:center;box-shadow:0 4px 6px rgba(0,0,0,0.3)}
.wall-icon{width:60px;height:60px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 15px;font-size:2rem;color:#fff}
.wall-card h3{margin-bottom:5px}
.wall-card p{color:#9ca3af;margin-bottom:15px}
.wall-card button{background:#7c3aed;color:#fff;border:none;border-radius:8px;padding:10px 20px;cursor:pointer;font-weight:600;width:100%}
.iframe-box{margin-top:15px}
.iframe-box iframe{width:100%;height:500px;border:none;border-radius:10px}
.history-item{display:flex;justify-content:space-between;align-items:center;padding:10px;background:#111827;border-radius:10px;margin-bottom:8px}
.history-item .offer{font-weight:600}
.history-item .network{font-size:0.8rem;color:#9ca3af;display:block}
.history-item .reward{font-weight:700;color:#34d399}
.history-item .status{font-size:0.8rem}
.history-item .time{font-size:0.8rem;color:#6b7280}