It is currently white and I would like it to be black with white text.
Not currently, it uses Windows standard controls and visual style, and Microsoft are too incompetent at OS design to properly support new 1980s concepts like changing the colors of things, outside of their own handful of apps that they added private, undocumented, and very half-baked methods for.
It's something we're looking into ways to work around.
I found the answer.
Not yet possible.