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