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