Element block pseudo-element :before generated with text-shadow 1px 1px 1px rgba(0,0,0,0.2) width 160px transition line-height 1 z-index auto height auto padding 20px font-size 16px float none font-weight normal display block overflow hidden margin 0px box-shadow 5px 5px 8px rgba(0,0,0,0.4) border-radius transform position static background box-sizing content-box cursor default opacity 0.75 border 0px rgba(0,0,0,1) solid