Element input pseudo-element :before generated with border 1px #b7b7b7 solid font-size 16px transition margin 0px font-weight normal z-index auto overflow visible box-shadow 2px 2px 2px rgba(0,0,0,0.2) float none width auto position static height auto padding 20px transform line-height normal display inline-block border-radius cursor default box-sizing content-box background text-shadow 1px 1px 0px rgba(255,255,255,0.66)