.loading-item{position:relative}.loading-item:before{content:"";z-index:1;position:absolute;top:-1px;bottom:-1px;left:-1px;right:-1px}.loading-block,.loading-item:before{border-radius:100px;animation:.4s linear infinite alternate skeleton-loading}.loading-block{vertical-align:sub;width:100%;height:24px;display:inline-block}@keyframes skeleton-loading{0%{background-color:#f6f6f6}to{background-color:#f0f0f0}}