Field background style overridden by Divi Switch

I’ve noticed that even though I’ve applied a background colour to fields this is being overridden by Divi Switch Pro. That plugin makes the background white and as the CF7 Style settings for field text I’ve set also to white (and isn’t overridden) users cannot see the text they enter on a Cf7 form I’ve styled using your plugin.

Are you able to test/advise whether I should be talking to you about this or Divi Switch Pro? Both are good plugins and have their benefits, but if the styles don’t work it’ll be just as easy for me to add the relevant CSS myself and remove the styler plugin (unfortunately).