Like most things, the best approach lies somewhere in the middle. I’ve had a lot of success with using component driven CSS (BEM, SMACSS, etc style) in combinat

Like most things, the best approach lies somewhere in the middle. I’ve had a lot of success with using component driven CSS (BEM, SMACSS, etc style) in combination with utility classes. The components keep everything consistent and make building pages much faster. The utility classes let you do the inevitable little tweaks without a bunch of one off, weird component modifier classes.