Customize the Confirm Your Email lightbox

I’m having trouble with
I haven’t been able to find out how to edit the Confirm Your Email prompt when a new user signs up on your website via Member Login.

Working in
Wix Studio Editor

What I’m trying to do
I would like the ability to customize this lightbox that appears over the top of the Sign-Up lightbox. Currently, it’s not customized and is using Times New Roman font!

What I’ve tried so far
I’ve tried clicking all over, the specific component that it’s stims from, etc.

Extra context
Anything else that might help - edge cases, screenshots, etc.

Check these sources out -

@V-Blog , thank you for those resources. However, they only describe how to customize the sign-up form. I could be wrong about what dominicpilla is asking, but the issue I am having is that I can’t find how to edit the lightbox that gets triggered if I have an email confirmation enabled where the user needs to enter a confirmation code that was sent to their email address. That Lightbox doesn’t show up in any of the site pages or light boxes in editor and I can’t find it in automations, either. Any further help would be greatly appreciated.

It’s currently not possible. The design for these is usually derived from the site styles/site theme (e.g. colors and font).

Try this one, with custom registration form - https://dev.wix.com/docs/api-reference/business-management/marketing/sender-emails/introduction