Update app.py

app.py

@@ -299,12 +299,12 @@ with gr.Blocks(css=css) as demo:
                             vidsub_btn = gr.Button("上传网站视频")
 
                         chatbot = gr.Chatbot(elem_id="chatbox")
-                        input_message = gr.Textbox(show_label=False, placeholder="输入文字并按回车", visible=True).style(container=False)
+                        input_message = gr.Textbox(show_label=False, placeholder="输入提问内容并按回车", visible=True)
                         btn_submit = gr.Button("提问视频内容")
                         
                         gr.Markdown("如果对上面的回答不满意，请在下方输入需要辩论的问题, *e.g.* *方差越小越好?*", elem_id="hint")
                         #chatbot_debate = gr.Chatbot(elem_id="chatbox")
-                        input_message_debate = gr.Textbox(show_label=False, placeholder="输入文字并按回车", visible=True).style(container=False)
+                        input_message_debate = gr.Textbox(show_label=False, placeholder="输入辩论主题并按回车", visible=True)
                         btn_submit_debate = gr.Button("发起问题辩论")
                         
                         btn_clear_conversation = gr.Button("🔃 开始新的对话")