der-box;
        border-bottom: 1px #f1f1f1 solid;
        margin-right: -1em;
        margin-left: -0.5em;
        padding-left: 0.5em;
        color: white;
        font-weight: normal !important;
    }
    .sidebar-nav .sidebar-nav-item {
        color: #cccccc;
        margin: 0.25em 0;
    }
    </style>
    <nav class="sidebar-nav" style="opacity: 0.9">
      <a class="sidebar-nav-item {{ispage index.html}}active{{end}}" href="/">Getting started</a>
      <a class="sidebar-nav-item {{ispage values/*}}