Ons-Bottom-Toolbar covers elements
In the below photo (before and after focus), you will see how when you have form elements and the user places focus on a bottom element, the keyboard slides up and the toolbar covers the elements. I had a different issue when I was using custom footer CSS and in general the toolbar resolves those issues. However, I would really like it, if it would just push the elements up. I have yet figured out a way to debug this because the preview tools don’t have a false keyboard where you can play with the CSS on this. Any thoughts?