If you notice that the shop and product pages appear broken, check which Elementor Plan you use.
Please note that the "Essential Website Builder" doesn't support e-commerce features, so the layout and design of the WooCommerce pages will differ from the demo ones.
You will need the "Advanced Solo Website Builder" Elementor Plan. Check all the available packages here.
You may also consider using one of the free GPL versions of Elementor Pro. We have tested our themes with a popular one - ProElements, and the theme is 100% compatible with it.
However, note that the ProElements plugin was not developed by VamTam or Elementor Ltd, and, as with most GPL-free versions, there is a long-term risk of it not being adequately maintained or abandoned.