The default behavior is less than great, but it's serviceable at the very least. It would be nice if they tried to be a little smarter and took the background-c

The default behavior is less than great, but it's serviceable at the very least. It would be nice if they tried to be a little smarter and took the background-color of any full-width elements and stretched that out into the insets. I frankly thought it was going to be a bit more of a mess than this so I'm pleasantly surprised.