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