WebRadioGroup text style

Hello all. I have a WebRadioGroup on a dark background webpage. Inside the webpage the WebRadioGroup has assigned the same style assighed to labels and other texts: textcolor white.
The WebRadioGroup do not respect this and the text continue to be black. The only workaround I’ve found is to create a style with a lighter background, but it is not very beautiful.

Anyone has a trick for this? Many thanks!