i want to customize the appering in mobile og the cart widget – not the icon

so for example another site – not using wp – fly cart

https://agrocafe.co.il/

but as you can see when you click the cart in mobile

the widget not opening in full screen and only in left side hald screen

i want to achive the same maybe with css

so the cart will behavior same as in desktop

in my site [email protected]