How to change theme on Google ReCapthca using JS?

Question

JavaScript

Hello, the essence of the question is this, there is a button that changes the classes of elements, thereby changing the white theme of the site to black and vice versa, this is easily done through toggleClass, but I can’t figure out how to change the theme of Google ReCaptcha, because there is not a regular HTML attribute , and data-theme="theme color".
So, can you tell me how to change the theme of Google ReCaptcha to black and back to white?
Thank you in advance.