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