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