diff --git a/public/static/admin/css/public.css b/public/static/admin/css/public.css
index 67f9a51..c169990 100644
--- a/public/static/admin/css/public.css
+++ b/public/static/admin/css/public.css
@@ -642,4 +642,8 @@ table样式
 
 [data-toggle="copy-text"].copy-rendered {
     cursor: pointer;
+}
+
+#layuimini-bg-color {
+    background-color: #fff;
 }
\ No newline at end of file
diff --git a/public/static/plugs/lay-module/layuimini/miniTheme.js b/public/static/plugs/lay-module/layuimini/miniTheme.js
index 2655797..cbff760 100644
--- a/public/static/plugs/lay-module/layuimini/miniTheme.js
+++ b/public/static/plugs/lay-module/layuimini/miniTheme.js
@@ -559,7 +559,7 @@ define(["jquery"], function ($) {
                     shade: 0.2,
                     anim: 2,
                     shadeClose: true,
-                    id: 'layuiminiBgColor',
+                    id: 'layuimini-bg-color',
                     area: ['340px', clientHeight + 'px'],
                     offset: 'rb',
                     content: html,