.ADDCourse .avatar{width:148px;height:148px;display:block}.ADDCourse .avatar-uploader{display:inline-block}.ADDCourse .pagination{padding:30px 0 0}.ADDCourse .illustrate{display:inline-flex;width:220px;line-height:30px;padding:0 10px}.ADDCourse .el-form-item__content,.ADDCourse .examtable .el-form-item__content{display:block}.ADDCourse .upload-demo{background:#f5f7fa}.ADDCourse .upload-demo,.ADDCourse .upload-demo .el-upload{width:160px;height:160px}.ADDCourse .upload-demo .uploadicon{font-size:30px;line-height:160px;color:#d4d4d4}.coursemanagement .header{display:flex;align-items:center;background:#fff;padding:20px 30px}.coursemanagement .content{background:#fff;padding:30px;margin-top:20px}.operateitem{padding:0 5px 0 0;color:#08f;cursor:pointer}