Update app.py

app.py

@@ -113,7 +113,7 @@ with gr.Blocks(css=css) as demo:
         <div id="header-subtitle">Transform your images into descriptive captions and immersive soundscapes.</div>
         """)
 
-    with gr.Box(elem_id="main-container"):
+    with gr.Group(elem_id="main-container"):
         gr.Markdown("""
         ### How It Works
         1. **Upload an Image**: Select an image to analyze.
@@ -127,7 +127,7 @@ with gr.Blocks(css=css) as demo:
         generate_sound_button = gr.Button("Generate Sound", elem_classes="primary-button")
         audio_output = gr.Audio(label="Generated Sound Effect", interactive=False)
 
-    with gr.Box():
+    with gr.Group():
         gr.Markdown("""
         ## About This App
         This application uses advanced machine learning models to transform images into text captions and generate matching sound effects. It's a unique blend of visual and auditory creativity, powered by state-of-the-art AI technology.