Custom domain & branding for login page
I have a business account. Is there a way to create a custom domain for the login page as well as custom branding for that login page?
For example: the Smartsheet's default login domain is app.smartsheet.com. I'd like to make mine app.customdomain.com and it have it look just like the default branding, but with my logo and my color.
Is this functionality possible? If so, can someone point me in the right direction? Thank you!