.left{height:calc(100vh - 205px);padding-right:20px!important;border:1px #dedede;border-right-style:dashed}.right{padding-left:20px!important}.draggable-tree{height:calc(100vh - 245px);overflow:auto}.ant-select{width:100%!important}.ant-btn-group,.ant-select{padding-bottom:6px}.btn-midp{float:right}