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