diff --git a/app/components/chat/answer/index.tsx b/app/components/chat/answer/index.tsx
index 2bce5b9..5137d79 100644
--- a/app/components/chat/answer/index.tsx
+++ b/app/components/chat/answer/index.tsx
@@ -178,7 +178,7 @@ const Answer: FC<IAnswerProps> = ({
             </div>
           }
         </div>
-        <div className={`${s.answerWrap}`}>
+        <div className={`${s.answerWrap} max-w-[calc(100%-3rem)]`}>
           <div className={`${s.answer} relative text-sm text-gray-900`}>
             <div className={`ml-2 py-3 px-4 bg-gray-100 rounded-tr-2xl rounded-b-2xl ${workflowProcess && 'min-w-[480px]'}`}>
               {workflowProcess && (