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