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