“Work Sans is a typeface based loosely on early Grotesques — i.e. [by] Stephenson Blake, Miller & Richard and Bauersche Giesserei. There are 10 weights (the 10th Hairline weight is considered a bonus since CSS only allows for 9 weight families). The core of the fonts are optimised for on-screen medium-sized text usage (14px-48px) – but still can be used in print well. The fonts extreme weights are designed more for display use. Overall, features are simplified and optimised for screen resolutions – for example, diacritic marks are larger than how they would be in print.” — Wei Huang