Update app.py

app.py

@@ -70,11 +70,21 @@ with gr.Blocks() as app:
     output_box = gr.Textbox(
         label="📋 結果（可複製）",
         lines=15,
-        interactive=False
+        interactive=False,
+        elem_id="result_box"
     )
 
     submit_btn = gr.Button("講中文辦事，請按這裡")
 
+    # 📋 複製按鈕（用 JavaScript 把 Textbox 文字複製到剪貼簿）
+    copy_btn = gr.HTML(
+        """
+        <button onclick="navigator.clipboard.writeText(document.getElementById('result_box').querySelector('textarea').value)">
+            📋 複製結果
+        </button>
+        """
+    )
+
     # Connect submit button
     submit_btn.click(
         fn=audio_prompt_to_chatgpt,