:root{--primary:#0ea5e9;--primary-dark:#0284c7;--primary-light:#e0f2fe;--secondary:#06b6d4;--accent:#f59e0b;--accent-light:#fef3c7;--success:#10b981;--success-light:#d1fae5;--warning:#f59e0b;--warning-light:#fef3c7;--error:#ef4444;--error-light:#fee2e2;--neutral-50:#f8fafc;--neutral-100:#f1f5f9;--neutral-200:#e2e8f0;--neutral-300:#cbd5e1;--neutral-400:#94a3b8;--neutral-500:#64748b;--neutral-600:#475569;--neutral-700:#334155;--neutral-800:#1e293b;--neutral-900:#0f172a;--bg:#0f172a;--bg-card:#1e293b;--bg-card2:#162032;--text:#cbd5e1;--text-h:#f1f5f9;--border:#334155;--radius:12px;--radius-lg:20px;--shadow:0 4px 24px #0000004d;font-family:Inter,system-ui,sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--text);min-height:100vh;font-size:15px;line-height:1.5}#app{min-height:100vh}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}button{cursor:pointer;border:none;outline:none;font-family:inherit;transition:all .2s}input,select,textarea{border:1px solid var(--border);background:var(--bg);color:var(--text-h);border-radius:8px;outline:none;width:100%;padding:10px 14px;font-family:inherit;font-size:15px;transition:border-color .2s}input:focus,select:focus,textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px #0ea5e926}.btn{cursor:pointer;border:none;border-radius:8px;justify-content:center;align-items:center;gap:8px;padding:10px 20px;font-size:15px;font-weight:600;transition:all .2s;display:inline-flex}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark);transform:translateY(-1px)}.btn-secondary{background:var(--bg-card);color:var(--text-h);border:1px solid var(--border)}.btn-secondary:hover{background:var(--neutral-700)}.btn-success{background:var(--success);color:#fff}.btn-success:hover{filter:brightness(1.1)}.btn-danger{background:var(--error);color:#fff}.btn-danger:hover{filter:brightness(1.1)}.btn-accent{background:var(--accent);color:#1e293b}.btn-accent:hover{filter:brightness(1.1)}.btn-sm{padding:6px 12px;font-size:13px}.btn-lg{padding:14px 28px;font-size:17px}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:20px}.badge{border-radius:20px;align-items:center;padding:3px 10px;font-size:12px;font-weight:600;display:inline-flex}.badge-success{background:var(--success-light);color:#065f46}.badge-warning{background:var(--warning-light);color:#92400e}.badge-error{background:var(--error-light);color:#991b1b}.badge-info{background:var(--primary-light);color:#075985}.modal-overlay{z-index:1000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#000000b3;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.modal{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);width:100%;max-width:460px;max-height:90vh;padding:28px;position:relative;overflow-y:auto}.modal-close{background:var(--neutral-700);color:var(--text);cursor:pointer;border:none;border-radius:50%;justify-content:center;align-items:center;width:32px;height:32px;font-size:18px;display:flex;position:absolute;top:16px;right:16px}.modal-close:hover{background:var(--neutral-600)}.form-group{margin-bottom:16px}.form-group label{color:var(--neutral-400);text-transform:uppercase;letter-spacing:.05em;margin-bottom:6px;font-size:13px;font-weight:600;display:block}.toast-container{z-index:9999;flex-direction:column;gap:8px;display:flex;position:fixed;bottom:24px;right:24px}.toast{background:var(--bg-card);border:1px solid var(--border);color:var(--text-h);box-shadow:var(--shadow);border-radius:10px;align-items:center;gap:8px;min-width:240px;max-width:340px;padding:12px 16px;font-size:14px;animation:.3s slideIn;display:flex}.toast.success{border-left:3px solid var(--success)}.toast.error{border-left:3px solid var(--error)}.toast.info{border-left:3px solid var(--primary)}@keyframes slideIn{0%{opacity:0;transform:translate(100px)}to{opacity:1;transform:translate(0)}}@keyframes coinFloat{0%{opacity:1;transform:translateY(0)scale(1)}to{opacity:0;transform:translateY(-80px)scale(.5)}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes pulse{0%{transform:scale(1)}50%{transform:scale(1.05)}to{transform:scale(1)}}@keyframes clickPop{0%{transform:scale(1)}40%{transform:scale(.93)}80%{transform:scale(1.04)}to{transform:scale(1)}}@keyframes glow{0%,to{box-shadow:0 0 20px #0ea5e94d}50%{box-shadow:0 0 40px #0ea5e999}}.loading{border:2px solid var(--border);border-top-color:var(--primary);border-radius:50%;width:18px;height:18px;animation:.7s linear infinite spin;display:inline-block}.text-success{color:var(--success)}.text-error{color:var(--error)}.text-primary{color:var(--primary)}.text-accent{color:var(--accent)}.text-muted{color:var(--neutral-400)}.grid-2{grid-template-columns:1fr 1fr;gap:12px;display:grid}.grid-3{grid-template-columns:repeat(3,1fr);gap:12px;display:grid}.grid-4{grid-template-columns:repeat(4,1fr);gap:12px;display:grid}@media (width<=768px){.grid-3,.grid-4{grid-template-columns:1fr 1fr}.grid-2{grid-template-columns:1fr}}@media (width<=480px){.grid-3,.grid-4,.grid-2{grid-template-columns:1fr}}.divider{background:var(--border);height:1px;margin:16px 0}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg)}::-webkit-scrollbar-thumb{background:var(--neutral-700);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--neutral-600)}