.PreviewResourcces{position:fixed;top:0;left:0;z-index:2010;background-color:#000;width:100%;height:100%;overflow:auto}.PreviewResourcces .icon-closeimg{size:26px;position:fixed;top:20px;right:20px;font-size:35px;cursor:pointer;font-weight:bolder}.yk-share-manage-mentattached{position:relative;padding:20px}.yk-share-manage-mentattached .el-upload__tip{display:inline-block;color:red}.yk-share-manage-mentattached .exhibition-content{width:70%;margin:5px auto}.yk-share-manage-mentattached .btn-text-right{position:absolute;top:-49px;right:197px}.yk-share-manage-mentattached .btn-text-right .el-button{padding:10px 20px}