Update app.py

app.py

@@ -126,16 +126,16 @@ def app():
         # Submit button for the cart
         submit_button = gr.Button("Submit Order")
 
-        # New order page
-        order_page = gr.Interface(
-            fn=submit_cart,
-            inputs=[],
-            outputs="html",
-            live=True,
-        )
-
-        # Submit button action
-        submit_button.click(fn=submit_cart, inputs=[], outputs=order_page)
+        # Submit button action to navigate to a new page
+        def navigate_to_order():
+            return gr.Interface(
+                fn=submit_cart,
+                inputs=[],
+                outputs="html",
+                live=True,
+            ).launch()
+
+        submit_button.click(fn=submit_cart, inputs=[], outputs="html")
 
         # JavaScript for modal and cart behavior
         modal_and_cart_js = """