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