:root{--primary: #6c63ff;--primary-dark: #5a52d5;--secondary: #28a745;--danger: #dc3545;--warning: #ffc107;--bg: #0f0e1a;--bg-card: #1a1929;--bg-sidebar: #13121f;--border: #2d2b45;--text: #e8e6f0;--text-muted: #8b89a0;--radius: 12px;--shadow: 0 4px 20px rgba(0,0,0,.3)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{width:100%;height:100%;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}#root{width:100%;height:100vh;display:flex;overflow:hidden}.btn{padding:8px 16px;border-radius:8px;border:none;cursor:pointer;font-size:14px;font-weight:500;transition:all .2s;display:inline-flex;align-items:center;justify-content:center;gap:6px;white-space:nowrap}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--primary-dark);transform:translateY(-1px)}.btn-secondary{background:var(--bg-card);color:var(--text);border:1px solid var(--border)}.btn-secondary:hover:not(:disabled){border-color:var(--primary)}.btn-danger{background:var(--danger);color:#fff}.btn-sm{padding:5px 12px;font-size:12px}.badge{display:inline-flex;align-items:center;padding:3px 10px;border-radius:20px;font-size:11px;font-weight:600}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}input,select,textarea{background:var(--bg);border:1px solid var(--border);color:var(--text);border-radius:8px;padding:10px 14px;font-size:14px;font-family:inherit;width:100%;transition:border-color .2s;outline:none}input:focus,select:focus,textarea:focus{border-color:var(--primary)}input::placeholder{color:var(--text-muted)}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}