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