Feature Suggest: Ultimate Branding

Hi, feature suggest for ultimate branding, specifically creating a better login/out branding experience, along the lines of https://code.tutsplus.com/tutorials/build-a-custom-wordpress-user-flow-part-3-password-reset--cms-23811 - e.g. creating pages for login/password reset so these forms site in the overall site template rather than just being able to change the standard WP forms with CSS