#app{min-height:100vh}.login-page{background:var(--gray-50);justify-content:center;align-items:center;min-height:100vh;padding:24px;display:flex}.login-panel{border:1px solid var(--gray-200);border-radius:var(--radius);width:360px;max-width:100%;box-shadow:var(--shadow-md);background:#fff;padding:28px}.login-panel h1{margin-bottom:20px;font-size:20px}.login-panel label{color:var(--gray-500);margin-bottom:6px;font-size:12px;font-weight:600;display:block}.login-panel input{border:1px solid var(--gray-300);border-radius:6px;outline:none;width:100%;margin-bottom:12px;padding:10px 12px}.login-panel input:focus{border-color:var(--primary);box-shadow:0 0 0 3px #3b82f61a}.login-panel button{justify-content:center;width:100%}.login-error{color:var(--danger);background:var(--danger-light);border-radius:6px;margin-bottom:12px;padding:8px 10px;font-size:13px}:root{--primary:#3b82f6;--primary-light:#dbeafe;--success:#22c55e;--success-light:#dcfce7;--warning:#f59e0b;--warning-light:#fef3c7;--danger:#ef4444;--danger-light:#fee2e2;--gray-50:#f9fafb;--gray-100:#f3f4f6;--gray-200:#e5e7eb;--gray-300:#d1d5db;--gray-400:#9ca3af;--gray-500:#6b7280;--gray-600:#4b5563;--gray-700:#374151;--gray-800:#1f2937;--gray-900:#111827;--radius:8px;--shadow-sm:0 1px 2px #0000000d;--shadow:0 1px 3px #0000001a, 0 1px 2px #0000000f;--shadow-md:0 4px 6px #00000012, 0 2px 4px #0000000f;--transition:.15s ease}*{box-sizing:border-box;margin:0;padding:0}body{color:var(--gray-800);background:var(--gray-50);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif;font-size:14px;line-height:1.5}input,select,textarea{font-family:inherit;font-size:inherit;color:inherit}button{cursor:pointer;border:none;outline:none;font-family:inherit}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}.btn{border-radius:var(--radius);transition:all var(--transition);white-space:nowrap;align-items:center;gap:6px;padding:8px 16px;font-size:13px;font-weight:500;display:inline-flex}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:#2563eb}.btn-success{background:var(--success);color:#fff}.btn-success:hover{background:#16a34a}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{background:#dc2626}.btn-ghost{color:var(--gray-600);background:0 0}.btn-ghost:hover{background:var(--gray-100)}.btn-sm{padding:4px 10px;font-size:12px}.btn-xs{padding:2px 6px;font-size:11px;line-height:1.4}.btn:disabled{opacity:.5;cursor:not-allowed}.badge{border-radius:10px;padding:2px 8px;font-size:11px;font-weight:600;display:inline-block}.badge-not-started{background:var(--gray-200);color:var(--gray-600)}.badge-in-progress{background:var(--primary-light);color:var(--primary)}.badge-completed{background:var(--success-light);color:var(--success)}.badge-blocked{background:var(--danger-light);color:var(--danger)}.badge-planning{background:var(--warning-light);color:var(--warning)}.badge-active{background:var(--primary-light);color:var(--primary)}.badge-on-hold{background:var(--gray-200);color:var(--gray-500)}.card{border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--gray-200);background:#fff}.form-group{margin-bottom:12px}.form-group label{color:var(--gray-500);text-transform:uppercase;letter-spacing:.5px;margin-bottom:4px;font-size:12px;font-weight:600;display:block}.form-group input,.form-group select,.form-group textarea{border:1px solid var(--gray-300);width:100%;transition:border-color var(--transition);border-radius:6px;outline:none;padding:8px 12px}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px #3b82f61a}.icon-btn{width:28px;height:28px;color:var(--gray-500);transition:all var(--transition);background:0 0;border-radius:6px;justify-content:center;align-items:center;font-size:14px;display:inline-flex}.icon-btn:hover{background:var(--gray-100);color:var(--gray-800)}.icon-btn.danger:hover{background:var(--danger-light);color:var(--danger)}.empty-state{color:var(--gray-400);flex-direction:column;justify-content:center;align-items:center;padding:64px 20px;display:flex}.empty-state .icon{margin-bottom:16px;font-size:48px}.empty-state p{margin-bottom:8px;font-size:14px}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--gray-300);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--gray-400)}.progress-slider{appearance:none;background:var(--gray-200);cursor:pointer;border-radius:3px;outline:none;width:100%;height:6px}.progress-slider::-webkit-slider-thumb{appearance:none;background:var(--primary);cursor:pointer;border:2px solid #fff;border-radius:50%;width:16px;height:16px;box-shadow:0 1px 3px #0003}