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