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