Update app.py

app.py

@@ -113,7 +113,7 @@ css = """
 with gr.Blocks(css=css) as demo:
     gr.HTML(title)
     gr.HTML('''<center><a href="https://huggingface.co/spaces/ysharma/ChatGPTwithAPI?duplicate=true"><img src="https://bit.ly/3gLdBN6" alt="Duplicate Space"></a>Duplicate the Space and run securely with your OpenAI API Key</center>''')
-    with gr.Row(elem_id="chatbot"):
+    with gr.Column(elem_id="chatbot"):
         openai_api_key = gr.Textbox(type='password', label="Enter your OpenAI API key here")
         chatbot = gr.Chatbot(elem_id="col_container") 
         inputs = gr.Textbox(placeholder="Hi there!", label="Type an input and press Enter")