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