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