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