Update app.py

app.py

@@ -29,7 +29,7 @@ def render_menu():
 
         with gr.Column(elem_id="menu-container"):
             for item in menu_items:
-                with gr.Row(className="menu-item"):
+                with gr.Row(elem_classes=["menu-item"]):  # Use elem_classes for custom styling
                     gr.Markdown(item["name"])
 
     return demo