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