Maximizing OO Screen Space in iOS

How can I maximize the screen space when I work in OO? In both the parent and children rows, the space for the text is narrow, and gets narrower with each child. I could write the text in Drafts and then paste it in OO, but I would rather work directly in OO.

I agree, indenting drastically reduces space after a couple of new child rows.
Some sort of auto reduction for iPhone screens would be good.