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