diff --git a/src/store/modules/layout.ts b/src/store/modules/layout.ts
index 0fb8fa0f..a9112929 100644
--- a/src/store/modules/layout.ts
+++ b/src/store/modules/layout.ts
@@ -40,9 +40,9 @@ const proRender = (render: any) => (render === false ? false : undefined);
 const proConfigLocal: LayoutStore['proConfig'] = localGetJSON(
   CACHE_LOCAL_PROCONFIG
 ) || {
-  layout: 'side',
-  headerTheme: 'light',
-  navTheme: 'light',
+  layout: 'mix',
+  headerTheme: 'dark',
+  navTheme: 'dark',
   fixSiderbar: true,
   fixedHeader: true,
   splitMenus: true,