Functional CSS - Applying Principals of Functional Programming to CSS by Ben Adam @ CSSDay.io 2016

If working on a CSS codebase has become a nightmare of specificity, code bloat and every time you try and remove CSS something breaks, this talk may be for you. We will focus on how applying concepts from functional programming can make your CSS truly reusable, easier to manage for large teams, and maybe, just maybe, you will start to love CSS.