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