Firefox 57+ autohide scrollbars JS - Autohide scrollbars solution for Firefox 57+ WebExtensions obstacles. Tips for tweaks are appreciated :) source: https://www.reddit.com/r/firefox/comments/6v6otw/webex_replacement_for_hidescrollbars/ Autor LamiX Instalaciones diarias 0 Instalaciones totales 179 Calificaciones 6 0 0 Creado 27/9/2017 Actualizado 27/9/2017