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