#app{font-family:Avenir,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-align:center;color:#2c3e50;margin-top:3px}.nav span{font-size:18px}.el-dialog{margin-top:30px}.github-corner:hover .octo-arm{animation:octocat-wave .56s ease-in-out}@keyframes octocat-wave{0%,to{transform:rotate(0)}20%,60%{transform:rotate(-25deg)}40%,80%{transform:rotate(10deg)}}@media (max-width: 500px){.github-corner:hover .octo-arm{animation:none}.github-corner .octo-arm{animation:octocat-wave .56s ease-in-out}}