Update app.py

app.py

@@ -723,10 +723,8 @@ with gr.Blocks(css=css) as demo:
             with gr.Row():
                 #audio_input = gr.Audio(sources=["microphone"], show_label=False, container=False,
                                 #       waveform_options=gr.WaveformOptions(show_controls=False))
-                with gr.Column(scale=1):
-                    button = gr.Button("Submit", elem_classes="gr-button")
-                with gr.Column(scale=1):
-                    gr.ClearButton(message, elem_classes="gr-button")
+                button = gr.Button("Submit", elem_classes="gr-button")
+                gr.ClearButton(message, elem_classes="gr-button")
 
     #button.click(answer_question, [message, chatbot, audio_input], [chatbot])
     button.click(answer_question, [message, chatbot], [chatbot])