.loading-app{width:100%;height:100%}.loading-app .loading-app-box{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.loading-app .loading-app-box-warp{width:80px;height:80px}.loading-app .loading-app-box-warp .loading-app-box-item{background:var(--el-color-primary);float:left;border-radius:1px;width:33.3333%;height:33.3333%;animation:1.2s infinite loading-app-animation}.loading-app .loading-app-box-warp .loading-app-box-item:nth-child(7){animation-delay:0s}.loading-app .loading-app-box-warp .loading-app-box-item:nth-child(4),.loading-app .loading-app-box-warp .loading-app-box-item:nth-child(8){animation-delay:.1s}.loading-app .loading-app-box-warp .loading-app-box-item:first-child,.loading-app .loading-app-box-warp .loading-app-box-item:nth-child(5),.loading-app .loading-app-box-warp .loading-app-box-item:nth-child(9){animation-delay:.2s}.loading-app .loading-app-box-warp .loading-app-box-item:nth-child(2),.loading-app .loading-app-box-warp .loading-app-box-item:nth-child(6){animation-delay:.3s}.loading-app .loading-app-box-warp .loading-app-box-item:nth-child(3){animation-delay:.4s}@keyframes loading-app-animation{0%,70%,to{transform:scale(1)}35%{transform:scale(0)}}