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