I’m afraid that is not possible. You can of course try to change them directly, but many things may break – including the styling as well as some event handlers.
I will do a few tests by replacing it with a button element – as we are currently doing a major rework on the front-end scripts anyways. Since older browser compatibility will be dropped (Internet Explorer), it should be fine now using a button element instead of the div.
Best, Ernest Marcinko If you like my products, don't forget to rate them on codecanyon :)