Loginscreen ,sign in


#1

I did this on this website.

https://framework7io.github.io/framework7-template-tabs/

Loginscreen page in the main - the view, I want to click on the sign in and then pop up a modal dialog, it written submission I just submitted to enter your user name and password, but I found no effect, click here I don’t know how to write, could you tell me who can help me