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