.rwmb-video-item{position:relative;float:left;padding:0;margin:0 5px 5px 0;box-sizing:border-box;width:300px}.rwmb-video-item .rwmb-media-preview{width:100%;float:none;background:#eee}.rwmb-video-item .rwmb-media-preview:before{padding-top:56.25%}.rwmb-video-item video{width:auto;height:100%}.rwmb-media-content .rwmb-video-wrapper{-webkit-transform:translate(-50%,-50%);-ms-transform:translate(-50%,-50%);transform:translate(-50%,-50%);max-height:100%;max-width:100%;border-radius:3px}.rwmb-video-item .rwmb-media-info{margin-left:0;float:none;background:#fff;padding:10px}.rwmb-video-item .rwmb-media-info h4{white-space:nowrap;overflow:hidden;display:block;text-overflow:ellipsis}