fix gradio arguments

app.py

@@ -438,7 +438,7 @@ CSS = """
 #result-ba .html-container { padding: 0 !important; }
 """
 
-with gr.Blocks(theme=gr.themes.Citrus(), css=CSS) as demo:
+with gr.Blocks() as demo:
     with gr.Column(elem_id="col-container"):
         gr.Markdown(
             """
@@ -555,4 +555,4 @@ with gr.Blocks(theme=gr.themes.Citrus(), css=CSS) as demo:
         _result_visibility, inputs=[model_choice, image], outputs=[slider_col, image_col]
     )
 
-demo.queue().launch()
+demo.queue().launch(theme=gr.themes.Citrus(), css=CSS)