.padding_10{padding:10px 0}.border_top_line{border-top:1px solid #e0e6ed}.button_group_right{float:right;margin-left:20px;margin-bottom:20px}.button_group_right [class^=el-icon-]{width:12px;height:12px}.el-list-page--message .left-box{float:left}.el-list-page--message .left-box .add-btn{display:inline-block}