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