Update app.py

app.py

@@ -152,7 +152,6 @@ with gr.Blocks(css=css, theme="bethecloud/storj_theme", js=js_func) as demo:
         )
 
     with gr.Accordion("Advanced options", open=True):
-        with gr.Column(scale=1):
             num_images = gr.Slider(
                 label="Number of Images",
                 minimum=1,
@@ -161,6 +160,7 @@ with gr.Blocks(css=css, theme="bethecloud/storj_theme", js=js_func) as demo:
                 value=1,
             )
             with gr.Row():
+                with gr.Column(scale=1):
                 use_negative_prompt = gr.Checkbox(label="Use negative prompt", value=True)
                 negative_prompt = gr.Text(
                     label="Negative prompt",