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