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