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