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