Flask login with dash app

Hey Dash community wish that you’re fine

I Want to build a login page to my dash app , I wanna use Flask

If you have any ressources or some examples of login page with flask … please help !

Thank you :white_heart:

thank yoiu sooo much for your help But It doesnt work for me , I didnt understand

My project have this structure , I want the user to enter the username and password in the login page then can see the content ( sidebar + pages)