Update app.py

app.py

@@ -46,14 +46,16 @@ For information on how to customize the ChatInterface, peruse the gradio docs: h
 
 demo = gr.ChatInterface(
     respond,
-    theme = "soft",
-    gr.Markdown(
+    inputs = [
+        gr.Markdown(
         """
         # Welcome to My Chat Interface
         This app uses the Llama-3.2-1B-Instruct model to provide conversational AI responses. 
         Adjust the parameters below to customize the chat behavior.
         """,
     ),
+    ]
+    
     additional_inputs=[
         gr.Textbox(value="You are a friendly Chatbot.", label="System message"),
         gr.Slider(minimum=1, maximum=2048, value=512, step=1, label="Max new tokens"),
@@ -66,6 +68,7 @@ demo = gr.ChatInterface(
             label="Top-p (nucleus sampling)",
         ),
     ],
+    theme = "soft",
 )