For now this is just a bunch of links relating to CSS.

https://en.bem.info/

http://tachyons.io/docs/

http://nicolasgallagher.com/about-html-semantics-front-end-architecture/

http://csswizardry.com/2013/01/mindbemding-getting-your-head-round-bem-syntax/

https://medium.com/space-camp/three-simple-techniques-for-writing-more-semantic-and-maintainable-javascript-apps-206b4fb89f15

https://robots.thoughtbot.com/css-animation-for-beginners

https://smacss.com/

https://smacss.com/book/

https://techblog.livingsocial.com/blog/2015/04/06/responsive-tables-in-pure-css/