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