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