diff --git a/web/app/(shareLayout)/webapp-signin/layout.tsx b/web/app/(shareLayout)/webapp-signin/layout.tsx
index 26f8ad8690..e1fd16d715 100644
--- a/web/app/(shareLayout)/webapp-signin/layout.tsx
+++ b/web/app/(shareLayout)/webapp-signin/layout.tsx
@@ -12,7 +12,7 @@ export default function SignInLayout({ children }: any) {
       <div className={cn('flex w-full shrink-0 flex-col rounded-2xl border border-effects-highlight bg-background-default-subtle')}>
         {/* <Header /> */}
         <div className={cn('flex w-full grow flex-col items-center justify-center px-6 md:px-[108px]')}>
-          <div className='flex flex-col md:w-[400px] lg:w-[600px]'>
+          <div className='flex flex-col md:w-[440px] lg:w-[600px]'>
             {children}
           </div>
         </div>
diff --git a/web/app/components/share/utils.ts b/web/app/components/share/utils.ts
index feb9e204c4..d793d48b48 100644
--- a/web/app/components/share/utils.ts
+++ b/web/app/components/share/utils.ts
@@ -25,7 +25,8 @@ export const checkOrSetAccessToken = async (appCode?: string) => {
   }
 
   if (!accessTokenJson[sharedToken]?.[userId || 'DEFAULT']) {
-    const res = await fetchAccessToken({ appCode: sharedToken, userId })
+    const webAppAccessToken = localStorage.getItem('webapp_access_token')
+    const res = await fetchAccessToken({ appCode: sharedToken, userId, webAppAccessToken })
     accessTokenJson[sharedToken] = {
       ...accessTokenJson[sharedToken],
       [userId || 'DEFAULT']: res.access_token,