There is a default template for login page in directory
.venv/Lib/site-packages/flask_security/templates/security/login_user.html
Copy it in directory
studio_app/templates/security
and make changes as they were done with template
studio_app/templates/security/register_user.html
to make it look as app's design.
There is a default template for login page in directory .venv/Lib/site-packages/flask_security/templates/security/login_user.html Copy it in directory studio_app/templates/security and make changes as they were done with template studio_app/templates/security/register_user.html to make it look as app's design.