Custom Login Screen in Perspective

Is it possible to create a new custom login screen for perspective like how there is a default one now?

If so, can you please tell me about any concepts to study/know before making a login screen

Yes* you can, but it will involve creating your own identity provider (non-trivial)

Thank you Nminchin!
So by creating an IDP in gateway, should we like actually design the login page or by will it come by default

There is an option short of creating your own IDP if you just want to theme it:


I've never made my own, but I presume that the IdP would have the login webpage built into it

Thank you deon! Appreciate it!