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