@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap";@import "https://unpkg.com/react-grid-layout/css/styles.css";@import "https://unpkg.com/react-resizable/css/styles.css";*{box-sizing:border-box;margin:0;padding:0}:root{--purple-50:#eeedfe;--purple-100:#cecbf6;--purple-500:#6b4eff;--purple-600:#534ab7;--purple-900:#26215c;--gray-50:#f8f7ff;--gray-100:#f1efe8;--gray-200:#e5e3dc;--gray-400:#888780;--gray-600:#5f5e5a;--gray-900:#1a1a1a;--green-500:#1d9e75;--amber-500:#ef9f27;--red-500:#e24b4a;--bg-primary:#fff;--bg-secondary:#f8f7ff;--bg-sidebar:#fafafa;--text-primary:#1a1a1a;--text-secondary:#5f5e5a;--text-muted:#888780;--border:#e5e3dc;--border-light:#f1efe8;--sidebar-width:220px;--radius-sm:6px;--radius-md:10px;--radius-lg:14px;--shadow-sm:0 1px 3px #0000000f;--shadow-md:0 4px 12px #00000014}body{background:var(--bg-secondary);color:var(--text-primary);font-family:Inter,sans-serif;font-size:14px;line-height:1.5}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--gray-200);border-radius:4px}.text-purple{color:var(--purple-500)}.text-green{color:var(--green-500)}.text-amber{color:var(--amber-500)}.text-red{color:var(--red-500)}.text-muted{color:var(--text-muted)}.text-secondary{color:var(--text-secondary)}.badge{border-radius:20px;align-items:center;gap:4px;padding:2px 8px;font-size:11px;font-weight:500;display:inline-flex}.badge-green{color:#0f6e56;background:#e1f5ee}.badge-amber{color:#854f0b;background:#faeeda}.badge-red{color:#a32d2d;background:#fcebeb}.badge-purple{background:var(--purple-50);color:var(--purple-600)}.badge-gray{background:var(--gray-100);color:var(--gray-600)}.card{background:var(--bg-primary);border:1px solid var(--border-light);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding:20px}.btn{border-radius:var(--radius-sm);cursor:pointer;border:none;align-items:center;gap:6px;padding:8px 16px;font-size:13px;font-weight:500;transition:opacity .15s;display:inline-flex}.btn:hover{opacity:.85}.btn-primary{background:var(--purple-500);color:#fff}.btn-secondary{background:var(--bg-secondary);color:var(--text-primary);border:1px solid var(--border)}.btn-ghost{color:var(--text-secondary);background:0 0}.react-grid-item.react-grid-placeholder{background:var(--purple-50);border:2px dashed var(--purple-500);opacity:.4;border-radius:12px}.drag-handle:hover{opacity:1!important}