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