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