These are the links I am reffering at the moment:
Starting point: CSS Evolution - From CSS, SASS, BEM, CSS Modules to Styled Components
- v3.3.7
- v4.0.0-alpha.6
- v4.0.0-beta Ship List
- v4.0.0-beta Milestone Status - 59% Complete - No due date
- This
- Other links from the above article specifically worth looking at:
- Github's CSS Styleguide
- Actually pretty much all of them!
- SMACSS