Update app.py

app.py

@@ -47,7 +47,7 @@ with gr.Blocks() as demo:
     with gr.Group():
       with gr.Column():
         with gr.Accordion(label='Enter upto 5 different initial prompts', open=True):
-          with gr.Row():
+          with gr.Row(variant='panel'):
             initial_prompt1 = gr.Textbox(value='', show_label=False, container=False, placeholder='a toy train')
             initial_prompt2 = gr.Textbox(value='', show_label=False, container=False, placeholder='a toy airplane')
             initial_prompt3 = gr.Textbox(value='', show_label=False, container=False, placeholder='a toy bicycle')