Code is broken in CodePen Details View, and it doesn't work in Safari

Hi everyone,

I have a question regarding a CodePen Details View for When I open my page in Full View in Mozilla, all objects look good. But when I open Details View, my footer slides down, and code looks broken… Can anyone see where the problem is?

Also on Mac in Safari CodePen displays only my background image, so all other objects disappear :slight_smile: How can I fix it?

I will really appreciate any help with my page.