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