修改主布局的minWidth

client/admin/layouts/MainLayout.tsx

@@ -107,7 +107,7 @@ export const MainLayout = () => {
   const appName = window.CONFIG?.APP_NAME || '应用Starter';
   
   return (
-    <Layout style={{ minHeight: '100vh' }}>
+    <Layout style={{ minHeight: '100vh',minWidth:'1200px' }}>
       <Sider 
         trigger={null} 
         collapsible