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