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