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