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