Update app.py

app.py

@@ -39,7 +39,8 @@ def respond(
 # Gradio app
 with gr.Blocks() as demo:
     with gr.Sidebar():
-        hf_token = gr.OAuthToken(label="Hugging Face Token")
+        hf_token = gr.OAuthToken()  # Correct usage: no label
+        gr.Markdown("## Configure Chatbot Settings")
         system_message = gr.Textbox(
             value="You are a friendly Chatbot.",
             label="System message"
@@ -56,9 +57,7 @@ with gr.Blocks() as demo:
         )
     
     chatbot = gr.Chatbot()
-
     state = gr.State([])  # to hold conversation history
-
     msg = gr.Textbox(label="Your message")
 
     msg.submit(
@@ -69,4 +68,4 @@ with gr.Blocks() as demo:
     )
 
 if __name__ == "__main__":
-    demo.launch()
+    demo.launch()