We've been separating concerns wrong (and CSS is fixing it)

In this episode, I talk about some of the new stuff happening with CSS and how it's starting to do things we used to rely on JavaScript for. I dive into how some people think this is CSS overstepping its bounds, but I see it in a bit of a different light.The codepen by Temani: https://www.youtube.com/watch?v=Y-3tPDZCk2ox64 emulator with CSS by Rebane: https://lyra.horse/x86css/The original video: https://www.youtube.com/watch?v=Y-3tPDZCk2o