.tree-right-menu { overflow: visible !important; .ivu-divider-horizontal { width: 100%; min-width: 100%; margin: 0 auto; } .ivu-dropdown-item { position: relative; padding-left: 32px; > i { position: absolute; left: 16px; top: 10px; } .ivu-icon-ios-arrow-forward { left: initial; right: 4px; } } ul.ivu-dropdown-menu{ >span{ padding-left: 16px; } } .ivu-select-dropdown { margin: 0; width: auto; } }