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