Update TranslationPage.tsx

Author: ShenKSPZ

src/components/pages/TranslationPage.tsx

@@ -266,7 +266,7 @@ export const TranslationPage: React.FC = () => {
             )}
 
             {/* Translation result */}
-            <div className="relative flex-1 p-3 overflow-auto form-textarea-border major-area-bg-color">
+            <div className="relative flex-1 p-3 overflow-auto rounded-lg form-textarea-border major-area-bg-color">
               {isTranslating ? (
                 <div className="flex items-center justify-center h-full">
                   <div className="w-8 h-8 border-4 rounded-full border-primary-300 border-t-primary-600 animate-spin"></div>