Questions about making HTML5 Canvas elements for my WIX website.

I want to create HTML5 elements in Canvas to place in my WIX website. I know the option in WIX to add an HTML5 element, but here is the thing - everything I make in Animate Canvas is published as a complete html page, with HEAD and BODY and a set stage size. I just want it to be an element that is a part of the website page, and isn't defined or cropped by a stage of its own . Also, I don't know how to make the buttons in the elements to integrate with the WIX website (e.g. - make a button open a certain page of my site).