Page tabs colour theme should be consistent with file tabs and side tabs

Recently upgraded to the latest version, and for some some reason the page tabs use the same colour for the selected tab that the side and top tabs use for unselected tabs. Can't remember if this was also true of the old style tapered tabs - but at least the current one would appear on top then - these new rectangular ones you don't get that distinction. Surely the brighter one should be the one currently selected? Or make them powder blue like the other selected tabs?