<p> Zilla Slab is Mozilla's core typeface, used for the Mozilla wordmark, headlines and throughout their designs. A contemporary slab serif, based on Typotheque's Tesla, it is constructed with smooth curves and true italics, which gives text an unexpectedly sophisticated industrial look and a friendly approachability in all weights. </p> <p> Designed <a href="https://www.typotheque.com/blog/new_wordmark_and_typeface_for_mozilla">by Typotheque</a>, this project is led by Mozilla. To contribute, see <a href="https://github.com/mozilla/zilla-slab">github.com/mozilla/zilla-slab</a> </p>