Extend theme colour under system keyboard

The Nitro themes look really nice, especially on desktop, but on mobile, I think it would really improve the look if the colour extended below the system keyboard. 

What I mean by this is, the iOS keyboard is translucent. If the theme colour continued under the keyboard rather than stopping at the top, the keyboard would take on a bit of the colour of the theme and would stop sticking out like a sore thumb.