Override moderation form background

Problem/Motivation

The content moderation form is hardcoded to have a white background. Since Byte Dark sets the text to white, this makes it an empty white block with invisible text.

Not sure of the best way to handle it but this would work to at least make it legible:

.entity-moderation-form {
background: inherit
}

It could still be better ('Apply' is not at all clear as a CTA) but right now it's really confusing.

Before:

With inherit: