.pack-page{max-width:1200px;margin:20px auto}.pack-page .pack-box{margin:30px 0}.pack-page .pack-box .pack-row{max-width:1200px;position:relative;margin:20px 0}.pack-page .pack-box .pack-row .pack-btn{position:absolute;right:0;top:0}.pack-page .pack-box .pack-row .pack-all-btn{float:left;margin-right:10px}.pack-page .pack-box .el-checkbox-group{margin:10px 0}