Update app.py

app.py

@@ -180,7 +180,7 @@ with gr.Blocks(css=css) as demo:
     with gr.Group():
         with gr.Box():
             with gr.Row(elem_id="prompt-container").style(mobile_collapse=False, equal_height=True):
-                with gr.Column:
+                with gr.Column():
                     text_prompt = gr.Textbox(label="Prompt", placeholder="a cute cat", max_lines=1, elem_id="prompt-text-input").style(border=(True, False, True, True), rounded=(True, False, False, True), container=False)
                     negative_prompt = gr.Textbox(label="Negative Prompt", value="text, blurry, fuzziness", max_lines=1, elem_id="negative-prompt-text-input").style(border=(True, False, True, True), rounded=(True, False, False, True), container=False)
                 text_button = gr.Button("Generate").style(margin=False, rounded=(False, True, True, False), full_width=False)