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