Element block pseudo-element :before generated with font-size 20px padding 20px outline none background font-weight bold transition cursor pointer position static box-shadow 0px 1px 0px rgb(119,119,119) z-index auto border 0px rgba(0,0,0,1) solid text-shadow 0px 1px 0px #FFFFFF border-radius overflow visible transform status width auto float none height auto box-sizing content-box opacity 1 margin 0px display inline-block line-height 40px