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