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