I'm not so worried about it. The CSS is self contained these days in "components" where it doesn't leak out everywhere, which was the overarching problem with C

I'm not so worried about it. The CSS is self contained these days in "components" where it doesn't leak out everywhere, which was the overarching problem with CSS from the beginning. Looking at UI platforms historically it's pretty standard for UI components to style themselves, it just wasn't realistic to do on the web until webcomponents started becoming reality. Styling is syntactically really just markup decorators after all, although CSS may end up Turing complete if it isn't already :) (this is probably a bad thing)