Element block pseudo-class :active generated with transform font-size 16px position static padding 20px transition font-weight normal border-radius box-sizing content-box box-shadow 2px 1px 1px rgba(0,0,0,0.3) width 160px border 0px rgba(0,0,0,1) solid background margin 0px text-shadow 1px 1px 1px rgba(0,0,0,0.2) overflow hidden line-height 1 z-index auto float none display block height auto cursor default