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I enjoyed this challenge so much and I think I learned a lot from it. I have a couple questions though:

1) How can I add transitions to an ::after item when I hover on the 'parent' item? Like to animate an h2:after when I hover on the h2...

2) Is it possible to add transition to a background image? For example, I would like to have a smooth transition between the mobile bg image to the desktop bg image.

I thank you in advance for your feedback 😃