Blog A collection of things
In Sass, the ampersand(&) represents the current selector. Paired with nesting, this allows us to do a variety of things from super simple to when-would-I-ever-actually-do-this complex.
The following is a write up to explain the excellent presentation by Lea Verou titled “CSS Variables: var(–subtitle)” at FITC Toronto Web Unleashed 2016. The slides can be found here. Since the slides were hand-coded during the presentation, the intention of this article is to provide the context that may be missing.