.ub_dropdown .arco-dropdown-group-title{margin-top:0}.ub_dropdown .arco-dropdown-group-title:after{content:"";display:block;width:100%;height:1px;background-color:var(--bg);position:absolute;left:0}.action_icon{margin-right:10px;cursor:pointer;font-size:16px}.action_icon{cursor:pointer;font-size:18px}