Element block pseudo-element :after generated with transform background z-index auto font-size 16px transition font-weight normal padding 20px margin 0px text-shadow 1px 1px 1px rgba(0,0,0,0.2) box-sizing content-box cursor default width 160px height auto box-shadow 1px 1px 1px rgba(0,0,0,0.3) line-height 1 display block border 0px rgba(0,0,0,1) solid position static overflow hidden border-radius float none