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