@root-entry-name: 'default'; @import '~antd/es/style/themes/index.less'; @tree-custom-prefix-cls: ~'@{ant-prefix}-tree-custom'; .@{tree-custom-prefix-cls}-base { .@{ant-prefix}-tree-node-content-wrapper.@{ant-prefix}-tree-node-selected { background-color: #e7f3fd; } .@{ant-prefix}-tree-node-content-wrapper:hover { background-color: #f8f8f8; } }