Please update the full screen settings menu to change the color scheme you are using to show which on / off selection is active. Right now the gray color is used to show that ON or OFF is flagged. When you couple that with a gray slightly transparent background, the visual indication is that the non-gray item is highlighted.
Imagine we are in a dark room and I shine a flashlight on the door knob and ask you which door control is currently active. Wouldn’t your intuition be that It was the glowing door knob? and not the darkened lock next to it?