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