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