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