Element block pseudo-class :active generated with transform width auto z-index auto float left box-shadow 0px 10px 0px rgba(0,0,0,1) outline none border 0px rgba(0,0,0,1) solid margin 2% cursor pointer padding 22px display inline-block text-shadow opacity 1 border-radius line-height normal position relative transition font-size 1.6em background font-weight bold overflow hidden height auto box-sizing content-box