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