.thumbnail-uploader .el-upload-list--picture-card .el-upload-list__item{width:200px;height:120px}.thumbnail-uploader .thumbnail-uploader-icon{margin-top:0;font-size:40px}.thumbnail-uploader .el-upload--picture-card{width:200px;height:120px}.aliyun-oss .wl-icon-shangchuan{color:#109eff;margin-right:5px;font-size:17px}.PreviewResourcces{position:fixed;top:0;left:0;z-index:2000;background-color:#000;width:100%;height:100%;overflow:auto;padding:0 5%}.PreviewResourcces .icon-closeimg{size:26px;position:fixed;top:20px;right:20px;font-size:35px;cursor:pointer;font-weight:bolder}.el-col-8{margin-top:15px;width:100%}.preview-class-content{max-width:100%}