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