Update app.py

app.py

@@ -86,12 +86,11 @@ updated_system_message = ""
 
 with gr.Blocks() as demo:
     gr.Markdown("## StableLM-Tuned-Alpha-7b Chat")
-    with gr.Row():
-            chatbot = gr.Chatbot([])
-            clear = gr.Button("Clear Chat History")
-            system_msg = gr.Textbox(start_message, label="System Message", interactive=False,visible=False)
-            #system_msg = start_message
-            msg = gr.Textbox(label="Chat Message Box")
+    chatbot = gr.Chatbot([])
+    clear = gr.Button("Clear Chat History")
+    system_msg = gr.Textbox(start_message, label="System Message", interactive=False,visible=False)
+    #system_msg = start_message
+    msg = gr.Textbox(label="Chat Message Box")
 
     msg.submit(user, [msg, chatbot], [msg, chatbot], queue=False).then(
         bot, [chatbot, system_msg], chatbot