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