4 <!-- Required meta tags -->
6 <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
7 <link rel="shortcut icon" type="image/svg+xml" href="/static/assets/favicon.svg" />
8 <link rel="apple-touch-icon" href="/static/assets/apple-touch-icon.png" />
10 <link rel="stylesheet" href="/static/assets/libs/balloon-css/balloon.min.css">
11 <script src="/static/assets/libs/sortable/sortable.min.js"></script>