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