Element block pseudo-element :before generated with padding 20px font-size 18px cursor default position static font-weight bold border 0px rgba(0,0,0,1) solid overflow hidden text-shadow 3px 2px 1px rgba(0,0,0,0.2) margin 0px background box-shadow 1px 1px 1px rgba(0,0,0,0.3) float none width 160px line-height 1 border-radius z-index auto display block height auto box-sizing content-box transform transition