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