Element block pseudo-class :active generated with font-size 16px box-shadow 1px 1px 1px rgba(0,0,0,0.3) border 0px rgba(0,0,0,1) solid transform position static cursor default height auto text-shadow 1px 1px 1px rgba(0,0,0,0.2) float none line-height 1 width 160px margin 0px display block z-index auto box-sizing content-box font-weight normal transition padding 20px background border-radius overflow hidden