How to recreate the effect of open post filling whole screen like in App Store?

[ari.kenko]

Hello

I am trying to figure out how to recreate the cool effect that’s in App store - the one when you click on post preview it opens and fills the whole screen.

Any advice really appreciated,
Thanks
Ari

[aaronocampo]

Hello @ari.kenko

Have you checked this article?

Show and hide on click | Webflow University