Update app.py

app.py

@@ -15,7 +15,7 @@ css = """
 }
 """
 
-with gr.Blocks(css=css) as demo:
+with gr.Blocks(css=css, theme="Nymbo/Nymbo_Theme") as demo:
     with gr.Row():
         with gr.Column(scale=10):
             gr.Markdown("# 👀 Parquet Viewer 📚")