Noté 4 sur 5 étoiles

Idk how this works as an extension, cause im using your other version https://userstyles.org/styles/100548/firefox-small-icons - not only shrinks the navbar height, but moves tabs into the titlebar in "normal" window mode reduces icon padding. Heres a comparison http://oi58.tinypic.com/ohjv2f.jpg Thanks