:root{--bg:#0f1219;--panel:#161a23;--border:#272d3d;--text:#e2e8f0;--text-muted:#94a3b8;--primary:#c4f467;--primary-hover:#d3ff85;--danger:#ef4444}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,sans-serif;line-height:1.5}button{cursor:pointer;color:inherit;background:0 0;border:none;font-family:inherit}input{font-family:inherit}.auth-container{background:radial-gradient(circle at 50% -20%, #202a3b 0%, var(--bg) 80%);justify-content:center;align-items:center;min-height:100vh;display:flex}.auth-card{-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid var(--border);text-align:center;background:#161a23b3;border-radius:20px;width:100%;max-width:400px;padding:40px;animation:.5s cubic-bezier(.16,1,.3,1) slideUp;box-shadow:0 25px 50px -12px #00000080}.auth-icon{color:var(--primary);background:#c4f4671a;border-radius:16px;margin-bottom:20px;padding:15px;display:inline-flex}.auth-card h2{margin-bottom:8px;font-size:24px}.auth-card p{color:var(--text-muted);margin-bottom:25px;font-size:14px}.auth-card input{border:1px solid var(--border);color:#fff;background:#0b0e14;border-radius:10px;outline:none;width:100%;margin-bottom:15px;padding:12px 16px;transition:all .2s}.auth-card input:focus{border-color:var(--primary);box-shadow:0 0 0 2px #c4f46733}.auth-card button{background:var(--primary);color:#1a2507;border-radius:10px;width:100%;padding:12px;font-weight:600;transition:all .2s}.auth-card button:hover{background:var(--primary-hover);transform:translateY(-2px)}.admin-layout{min-height:100vh;display:flex}.sidebar{background:var(--panel);border-right:1px solid var(--border);flex-direction:column;width:260px;padding:20px 0;display:flex}.brand{letter-spacing:-.5px;border-bottom:1px solid var(--border);align-items:center;gap:12px;padding:0 24px 24px;font-size:18px;font-weight:700;display:flex}.brand-icon{color:var(--primary)}.sidebar nav{flex:1;align-content:flex-start;gap:8px;padding:20px 12px;display:grid}.sidebar nav a{color:var(--text-muted);border-radius:8px;align-items:center;gap:12px;padding:10px 16px;font-size:14px;font-weight:500;text-decoration:none;transition:all .2s;display:flex}.sidebar nav a:hover{color:var(--text);background:#ffffff0d}.sidebar nav a.active{color:var(--primary);background:#c4f4671a}.logout-btn{color:var(--text-muted);align-items:center;gap:8px;margin:0 20px;padding:12px;font-size:14px;font-weight:500;transition:color .2s;display:flex}.logout-btn:hover{color:var(--danger)}.main-content{flex:1;max-width:1200px;padding:40px}.topbar{justify-content:space-between;align-items:center;margin-bottom:30px;display:flex}.search-box{background:var(--panel);border:1px solid var(--border);border-radius:12px;align-items:center;gap:10px;width:300px;padding:10px 16px;display:flex}.search-box input{color:#fff;background:0 0;border:none;outline:none;width:100%}.table-container{background:var(--panel);border:1px solid var(--border);border-radius:16px;overflow:hidden}table{border-collapse:collapse;width:100%}th,td{text-align:left;border-bottom:1px solid var(--border);padding:16px 24px}th{color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;background:#ffffff05;font-size:12px;font-weight:600}td{font-size:14px}.user-info strong{font-size:15px;font-weight:600;display:block}.user-info small{color:var(--text-muted);font-size:12px}.coin-badge{color:#fbbf24;background:#f59e0b26;border-radius:20px;align-items:center;gap:6px;padding:6px 12px;font-size:13px;font-weight:600;display:inline-flex}.actions{gap:8px;display:flex}.actions button{color:#60a5fa;background:#1e293b;border-radius:6px;padding:6px 12px;font-size:12px;font-weight:600;transition:all .2s}.actions button:hover{color:#fff;background:#2563eb}.actions button.danger{color:#f87171}.actions button.danger:hover{color:#fff;background:#ef4444}.toast{color:#fff;background:#10b981;border-radius:12px;align-items:center;gap:10px;padding:12px 20px;font-weight:500;animation:.3s cubic-bezier(.16,1,.3,1) slideUp;display:flex;position:fixed;bottom:24px;right:24px;box-shadow:0 10px 25px -5px #10b98166}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.games-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px;display:grid}.game-card{background:var(--panel);border:1px solid var(--border);border-radius:16px;transition:transform .2s,box-shadow .2s;overflow:hidden}.game-card:hover{transform:translateY(-4px);box-shadow:0 10px 20px #0006}.game-thumb{background-position:50%;background-size:cover;height:160px;position:relative}.status-badge{text-transform:uppercase;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#0009;border-radius:20px;padding:4px 10px;font-size:11px;font-weight:700;position:absolute;top:12px;right:12px}.status-badge.active{color:#10b981}.status-badge.hidden{color:#ef4444}.game-info{padding:20px}.game-info h3{margin-bottom:6px;font-size:16px}.game-info p{color:var(--text-muted);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin-bottom:16px;font-size:13px;display:-webkit-box;overflow:hidden}.game-meta{justify-content:space-between;align-items:center;display:flex}.primary-btn{background:var(--primary);color:#1a2507;border-radius:8px;padding:10px 18px;font-size:14px;font-weight:600;transition:background .2s}.primary-btn:hover{background:var(--primary-hover)}.cancel-btn{color:#fff;background:#334155;border-radius:8px;padding:10px 18px;font-size:14px;font-weight:600}.modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:100;background:#000000b3;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal-content{background:var(--bg);border:1px solid var(--border);border-radius:20px;width:100%;max-width:500px;padding:30px;box-shadow:0 25px 50px -12px #00000080}.modal-content h2{margin-bottom:20px;font-size:20px}.modal-content form{gap:15px;display:grid}.modal-content label{color:var(--text-muted);margin-bottom:-10px;font-size:13px;font-weight:500}.modal-content input,.modal-content select{background:var(--panel);border:1px solid var(--border);color:#fff;border-radius:8px;outline:none;width:100%;padding:12px}.modal-content input:focus,.modal-content select:focus{border-color:var(--primary)}.modal-actions{justify-content:flex-end;gap:12px;margin-top:10px;display:flex}.sidebar nav button{color:var(--text-muted);border-radius:8px;align-items:center;gap:12px;width:100%;padding:10px 16px;font-size:14px;font-weight:500;text-decoration:none;transition:all .2s;display:flex}.sidebar nav button:hover{color:var(--text);background:#ffffff0d}.sidebar nav button.active{color:var(--primary);background:#c4f4671a}