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