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