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