#app{font-family:Avenir,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-align:center;color:#2c3e50}#nav{padding:30px}#nav a{font-weight:700;color:#2c3e50}#nav a.router-link-exact-active{color:#42b983}.fade-enter-active,.fade-leave-active{-webkit-transition:opacity .5s;transition:opacity .5s}.fade-enter,.fade-leave-to{opacity:0}.slide-enter-active,.slide-leave-active{-webkit-transition:max-height .2s;transition:max-height .2s;max-height:100px;overflow:hidden}.slide-enter,.slide-leave-to{max-height:0}