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