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