diff --git a/frontend/app/generate/page.tsx b/frontend/app/generate/page.tsx
index 89e39ae..b417e89 100644
--- a/frontend/app/generate/page.tsx
+++ b/frontend/app/generate/page.tsx
@@ -393,25 +393,25 @@ function GenerateContent() {
                   {/* 簡單詞彙卡片 */}
                   <div className="bg-gray-50 border border-dashed border-gray-300 rounded-lg p-3 sm:p-4 text-center">
                     <div className="text-xl sm:text-2xl font-bold text-gray-600 mb-1">{vocabularyStats.simpleCount}</div>
-                    <div className="text-gray-600 text-xs sm:text-sm font-medium">太簡單啦</div>
+                    <div className="text-gray-600 text-sm sm:text-base font-medium">太簡單啦</div>
                   </div>
 
                   {/* 適中詞彙卡片 */}
                   <div className="bg-green-50 border border-green-200 rounded-lg p-3 sm:p-4 text-center">
                     <div className="text-xl sm:text-2xl font-bold text-green-700 mb-1">{vocabularyStats.moderateCount}</div>
-                    <div className="text-green-700 text-xs sm:text-sm font-medium">重點學習</div>
+                    <div className="text-green-700 text-sm sm:text-base font-medium">重點學習</div>
                   </div>
 
                   {/* 艱難詞彙卡片 */}
                   <div className="bg-orange-50 border border-orange-200 rounded-lg p-3 sm:p-4 text-center">
                     <div className="text-xl sm:text-2xl font-bold text-orange-700 mb-1">{vocabularyStats.difficultCount}</div>
-                    <div className="text-orange-700 text-xs sm:text-sm font-medium">有點挑戰</div>
+                    <div className="text-orange-700 text-sm sm:text-base font-medium">有點挑戰</div>
                   </div>
 
                   {/* 片語與俚語卡片 */}
                   <div className="bg-blue-50 border border-blue-200 rounded-lg p-3 sm:p-4 text-center">
                     <div className="text-xl sm:text-2xl font-bold text-blue-700 mb-1">{vocabularyStats.idiomCount}</div>
-                    <div className="text-blue-700 text-xs sm:text-sm font-medium">慣用語</div>
+                    <div className="text-blue-700 text-sm sm:text-base font-medium">慣用語</div>
                   </div>
                 </div>
               )}