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