.k-2kibew .custom-tree-node{display:flex;flex:1;justify-content:space-between;padding-right:20px}.k-2kibew .el-tree-node__content{padding:4px 0 4px 0}.k-2kibew .k-2kibew-add{margin:20px 0 20px 0}.k-2kibew .k-2kibew-btn{margin-left:10px}