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