This is surprisingly accommodating for mobile. That does make one non-accommodation a little more annoying though: since the render area fills the screen, and s

This is surprisingly accommodating for mobile. That does make one non-accommodation a little more annoying though: since the render area fills the screen, and since it handles touch events to update the rendering, it prevents swipe-to-navigate-back. Might be a nice, er, touch to ignore touch events originating on the viewport edges