No, I was going to your website from the start, checking the source code to make sure it is not a fault from our end. I even checked the error consoles and there are no traces of the added class or IDs from elementor.
I am trying to help you as much as I can, but the added classes are not there – I am sorry but that is not our fault.
I even try to help you figure it out why, but that is not the fauld of our plugin, I hope you understand that.
Have you tried to clear the cache? Are you using any server side, client side or any other caches?