*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:#f5f5f5;color:#333;line-height:1.5}.app{max-width:1200px;margin:0 auto;padding:20px}.header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px;padding-bottom:16px;border-bottom:1px solid #ddd}.header h1{font-size:24px;font-weight:600}.controls{display:flex;gap:16px;align-items:center}.auto-refresh{display:flex;align-items:center;gap:8px;cursor:pointer}.btn{padding:8px 16px;background:#06c;color:#fff;border:none;border-radius:4px;cursor:pointer;font-size:14px}.btn:hover{background:#0052a3}.btn:disabled{background:#999;cursor:not-allowed}.btn-primary{background:#06c}.btn-primary:hover{background:#0052a3}.btn-secondary{background:#666}.btn-secondary:hover{background:#555}section{background:#fff;border-radius:8px;padding:20px;margin-bottom:20px;box-shadow:0 1px 3px #0000001a}section h2{font-size:18px;font-weight:600;margin-bottom:16px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:16px}.stat-card{background:#f8f9fa;border-radius:6px;padding:16px;text-align:center}.stat-value{font-size:28px;font-weight:700;color:#06c}.stat-label{font-size:14px;color:#666;margin-top:4px}.filters{display:flex;gap:12px;margin-bottom:16px}.filters select{padding:8px 12px;border:1px solid #ddd;border-radius:4px;font-size:14px;background:#fff}.table-container{overflow-x:auto}.data-table{width:100%;border-collapse:collapse}.data-table th,.data-table td{padding:12px;text-align:left;border-bottom:1px solid #eee}.data-table th{font-weight:600;background:#f8f9fa}.data-table tbody tr:hover{background:#f8f9fa}.data-table tr.success td:nth-child(4){color:#28a745}.data-table tr.failed td:nth-child(4){color:#dc3545}.loading{display:none;text-align:center;padding:20px;color:#666}.error{display:none;background:#f8d7da;color:#721c24;padding:12px 16px;border-radius:4px;margin-bottom:20px}@media (max-width: 768px){.header{flex-direction:column;gap:16px;align-items:flex-start}.filters{flex-wrap:wrap}.stats-grid{grid-template-columns:repeat(2,1fr)}}.login-container{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}.login-card{background:#fff;border-radius:8px;padding:40px;box-shadow:0 2px 8px #0000001a;width:100%;max-width:400px}.login-card h1{font-size:24px;font-weight:600;margin-bottom:32px;text-align:center}.form-group{margin-bottom:20px}.form-group label{display:block;font-size:14px;font-weight:500;margin-bottom:6px;color:#333}.form-group input{width:100%;padding:10px 12px;border:1px solid #ddd;border-radius:4px;font-size:14px;transition:border-color .2s}.form-group input:focus{outline:none;border-color:#06c}.error-message{display:none;background:#f8d7da;color:#721c24;padding:10px 12px;border-radius:4px;margin-bottom:16px;font-size:14px}.login-card .btn{width:100%;padding:12px;font-size:16px}