#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}[data-v-755db5ba]{transition:all .2s ease-in-out}.noselect,.noselect[data-v-755db5ba]{-webkit-user-select:none;-moz-user-select:none;user-select:none}.noselect{-webkit-touch-callout:none}@-webkit-keyframes fadeIn-a2c860b8{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn-a2c860b8{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.course-item[data-v-a2c860b8]{-webkit-animation:fadeIn-a2c860b8 .5s ease-out;animation:fadeIn-a2c860b8 .5s ease-out}@-webkit-keyframes fadeIn-0691b54c{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn-0691b54c{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.lesson-item[data-v-0691b54c]{-webkit-animation:fadeIn-0691b54c .5s ease-out;animation:fadeIn-0691b54c .5s ease-out}