Really appreciate your feedback. I think customizing the auth0 login page is out of our reach at the moment... but we addressed the other parts of your feedback :) you should be able to use the customize page without having to log in.

(we did change the background color of the login page, you're right that the black background didn't fit in with the rest of our website)

We'd love to hear more from you - don't hesitate to reach out directly, my email is in my bio.