@keyframes _19oco220{0%{transform:rotate(0)}to{transform:rotate(360deg)}}._19oco221{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;background-color:#f8f9fa}._19oco222{width:40px;height:40px;border:3px solid #e0e0e0;border-top-color:#4a90d9;border-radius:50%;animation:_19oco220 .8s linear infinite}._19oco223{margin-top:16px;font-size:14px;color:#666}