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