Button styling may not nudge users

[JPustkuchen]

Currently, the Accept and Decline buttons are styled differently and one might see that as nudging. This source says, it might be okay to style them differently, if it's not a psychological pattern: https://www.e-recht24.de/artikel/datenschutz/12828-abmahnung-cookie-consent-banner.html

I saw other sources that said, both buttons should have the same color to be safe.

Out of the box I'd vote for an "as safe as possible" solution!

This is related, I think: https://github.com/klaro-org/klaro-js/issues/418

[MelchnerRoman]

i added a comment on #418