diff --git a/src/css/layui.css b/src/css/layui.css
index 2f3df254..ed7bab24 100644
--- a/src/css/layui.css
+++ b/src/css/layui.css
@@ -1119,6 +1119,13 @@ body .layui-table-tips .layui-layer-content{background: none; padding: 0; box-sh
 .layui-table-tree-nodeIcon > * {width: 100%;}
 .layui-table-tree-flexIcon,.layui-table-tree-nodeIcon {margin-right: 2px;}
 .layui-table-tree-flexIcon {cursor: pointer;}
+.layui-table-tree [name="layTableCheckbox"] + div.layui-form-checkbox[lay-skin="primary"] .layui-icon-indeterminate:before {height: 2px;}
+.layui-table-tree tr[data-level] [name="layTableCheckbox"] + div.layui-form-checked[lay-skin="primary"] i {background-color: #c8f6d4;border-color: #c8f6d4 !important;}
+.layui-table-tree tr[data-level="0"] [name="layTableCheckbox"] + div.layui-form-checked[lay-skin="primary"] i {background-color: #16b777;border-color: #16b777 !important;}
+.layui-table-tree tr[data-level="1"] [name="layTableCheckbox"] + div.layui-form-checked[lay-skin="primary"] i {background-color: #23ca81;border-color: #23ca81 !important;}
+.layui-table-tree tr[data-level="2"] [name="layTableCheckbox"] + div.layui-form-checked[lay-skin="primary"] i {background-color: #34e089;border-color: #34e089 !important;}
+.layui-table-tree tr[data-level="3"] [name="layTableCheckbox"] + div.layui-form-checked[lay-skin="primary"] i {background-color: #48fa98;border-color: #48fa98 !important;}
+.layui-table-tree tr[data-level="4"] [name="layTableCheckbox"] + div.layui-form-checked[lay-skin="primary"] i {background-color: #87e2bd;border-color: #87e2bd !important;}
 
   /** 文件上传 **/
 .layui-upload-file{display: none!important; opacity: .01; filter: Alpha(opacity=1);}