Update app.py

app.py

@@ -103,7 +103,7 @@ with gr.Blocks() as demo:
                     submit = gr.Button()
                     clear = gr.Button(value="Clear")
 
-        with gr.Column(scale=8):
+        with gr.Row(scale=8):
             with gr.Box():
                 with gr.Row():
                     chatbot = gr.Chatbot(