Element input pseudo-element :after generated with background line-height normal border-radius z-index auto width auto height auto box-sizing content-box transition transform font-size 16px overflow visible padding 20px cursor default text-shadow 1px 1px 0px rgba(0,0,0,0.25) margin 0px display inline-block float none border 0px #b7b7b7 solid position static font-weight normal box-shadow 2px 2px 2px rgba(0,0,0,0.2)