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