Element block pseudo-class :active generated with position absolute float none font-weight normal display block border-radius box-sizing content-box transform overflow hidden box-shadow 1px 1px 1px rgba(0,0,0,0.3) width 160px line-height 1 text-shadow 1px 1px 1px rgba(0,0,0,0.2) border 0px rgba(0,0,0,1) solid padding 19px margin 0px transition background font-size 20px z-index auto cursor default height auto