I have an issue were I have a repeating fieldset with a toggle at the end of the row which will hide/show more details. Problem is when you go into edit mode the toggle appears above the delete button (The z-index of the toggle is set high, I tried lowering and that allows the delete button to show but then the toggle fails to work.) So I'm hoping there is an easy way to increase the z-index of the button but so far I haven't be able to make that happen.