How to do the same transition to checkout?

Question

JavaScript

Here is the site sushi-brothers.kz
How to make a full basket pop up on the right when you click on the basket icon?
And when you clicked "checkout" the screen shifted to the right to checkout?

Answer 1

https://codepen.io/search/pens?q=sidebar&limit=all...

Answer 2

Smoke the code.
transform: translateX(-400px);
transform: translateX(-100%);