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