Update app.py

app.py

@@ -49,7 +49,9 @@ additional_inputs = [
     gr.Slider(label="Repetition penalty", value=1.2, minimum=1.0, maximum=2.0, step=0.05, interactive=True, info="Penalize repeated tokens")
 ]
 
-gr.Interface.theme = gr.themes.Soft()  # Apply the Soft theme
+ # Apply the Soft theme
+
+with gr.Blocks(theme=gr.themes.Soft()) as demo
 
 gr.ChatInterface(
     fn=generate,