Background/Link color does not work

I changed it in the options screen, but it has no effect on anything. Is this only changing the discography page (which it doesn’t) or also the Bandcamp embedding? Is there a way to change that one as well?

I sure hope you’ll release a new version soon, the idea of this plugin is super awesome, but it still needs some work.

https://ww.wp.xz.cn/plugins/musopress-discography/