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