:root{--bg: #070b14;--bg-elevated: #0d1323;--bg-card: #121a2f;--bg-card-hover: #17213b;--border: rgba(148, 163, 184, .14);--text: #f1f5f9;--text-muted: #94a3b8;--primary: #3b82f6;--primary-glow: rgba(59, 130, 246, .35);--cyan: #00bfd8;--amber: #f59e0b;--danger: #ef4444;--success: #10b981;--radius: 14px}[data-theme=light]{--bg: #f1f0f5;--bg-elevated: #fcfbff;--bg-card: #ffffff;--bg-card-hover: #f3f5fc;--border: rgba(15, 23, 42, .1);--text: #0f172a;--text-muted: #475569;--primary: #3978e8;--primary-glow: rgba(57, 120, 232, .25);--cyan: #0891b2}*{box-sizing:border-box}html,body,#root{margin:0;padding:0;height:100%;background:var(--bg);color:var(--text);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased}button,input,textarea{font-family:inherit}::-webkit-scrollbar{width:7px;height:7px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#94a3b840;border-radius:999px}::-webkit-scrollbar-thumb:hover{background:#94a3b873}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--border);background:var(--bg-card);color:var(--text);padding:9px 15px;border-radius:10px;font-size:13.5px;font-weight:600;cursor:pointer;transition:all .16s ease}.btn:hover:not(:disabled){background:var(--bg-card-hover);border-color:#94a3b84d}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:linear-gradient(135deg,#2563eb,#00bfd8);border-color:transparent;color:#fff;box-shadow:0 6px 22px var(--primary-glow)}.btn-primary:hover:not(:disabled){filter:brightness(1.08);background:linear-gradient(135deg,#2563eb,#00bfd8)}.btn-amber{background:#f59e0b24;border-color:#f59e0b59;color:#fbbf24}.btn-amber:hover:not(:disabled){background:#f59e0b3d}.btn-ghost{background:transparent;border-color:transparent}.btn-ghost:hover:not(:disabled){background:#94a3b81f}.input{width:100%;background:var(--bg);border:1px solid var(--border);color:var(--text);border-radius:10px;padding:11px 14px;font-size:14px;outline:none;transition:border-color .15s ease}.input:focus{border-color:var(--cyan)}.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:999px;font-size:11px;font-weight:600;background:#3b82f626;color:#60a5fa;border:1px solid rgba(59,130,246,.25)}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:60;background:#03060ed6;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;padding:16px}@keyframes spin{to{transform:rotate(360deg)}}.spin{animation:spin .9s linear infinite}@media (max-width: 820px){.desktop-only{display:none!important}}@media (min-width: 821px){.mobile-only{display:none!important}}