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