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