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