Packages we are using:

• flutter_svg: link

There are 3 screens are designed by the author which is good flutter login screen ui, first one is a welcome screen which is widely used in present applications, second one is Login Screen which will appear when the user clicks on login button which shows on welcome screen, third one is signup screen which shows on click of signup button of welcome screen.

Credits:

this project is done by abuanwar072 Abu Anwar
and you can download this project from the below link :
https://github.com/abuanwar072/Welcome-Login-Signup-Page-Flutter