A brief history of web design for designers. Explained with animations

My interest in coding my designs was lost at the the moment I realized how much trickery had to be done to make it happen. Seemingly simple issues could be solved in so many ways. Yet it still might not have worked on some browsers.
One thing that always made me wonder is why there’s a division between design and code. Why difficult things become more simpler, but simple things become more difficult?
So instead of debating whether designers should learn code or developers should learn design, let’s set some common ground on how design for the web evolved and how we could bridge the gap between code and design.