Element block pseudo-class :active generated with float none outline none border 0em #1abc9c solid background font-weight normal box-sizing content-box height 0.75em opacity 1 cursor default transform text-shadow overflow visible font-size 8em display inline-block z-index auto box-shadow 1px 1px 0px rgba(0,0,0,0.5) position relative width 0.75em margin 0px line-height normal transition padding 0px border-radius