A lot of my Raspi apps will move to Perspective in a non- interacive kiosk-y mode. While the app bar is mostly unobtrusive, it does constitute a minor bit of clutter.

I would like to make the minimized button even more unobtrusive. Whether it's resizing, setting a mid-level transparency, or hiding.

To be clear, I don't want to disable it, I just want to maximize my real estate. :)