.first-loading-wrp{display:flex;flex-direction:column;align-items:center;justify-content:center;height:90vh;min-height:90vh}.first-loading-wrp>h1{font-size:30px;font-weight:bolder}.first-loading-wrp .loading-wrp{display:flex;align-items:center;justify-content:center;padding:98px}.dot{position:relative;box-sizing:border-box;display:inline-block;width:64px;height:64px;font-size:64px;transform:rotate(45deg);animation:antRotate 1.2s linear infinite}.dot i{position:absolute;display:block;width:28px;height:28px;background-color:#1890ff;border-radius:100%;opacity:.3;transform:scale(.75);transform-origin:50% 50%;animation:antSpinMove 1s linear infinite alternate}.dot i:first-child{top:0;left:0}.dot i:nth-child(2){top:0;right:0;animation-delay:.4s}.dot i:nth-child(3){right:0;bottom:0;animation-delay:.8s}.dot i:nth-child(4){bottom:0;left:0;animation-delay:1.2s}@keyframes antRotate{to{transform:rotate(405deg)}}@keyframes antSpinMove{to{opacity:1}}