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