All solutions

Tips appreciated.

Any tips welcome!

Any tips? What did I leave out? What should I refrain from doing? Anything you like in particular?

Glossed over the 'grid' part so I went with flex. I will redo this challenge when I learn how to use grid. Any tips or upgrades?

Tips wanted!

Any tips for a better layout or any other practices I forgot?

Am I using too many classes / should I just refer to body, main and footer tags themselves? Any and all tips or improvements welcome!

Anything I can improve? What do you like or dislike about this code? Would you ship this code?

At first it only worked on Safari, but after a quick update it now works for chromium browsers too. I still find it a bit confusing to work with images and proper layout. Looking for some tips on where I can improve!

Is there anything I can improve in my html semantics or css, like not use em's or changing width settings?

Also, I'm wondering why and how transform behaves different when using it after centering content with position absolute and transform.