ontainer col-sm-2">
                <button class="btn btn-primary bg-primary no-shadow"><a href="{{ url }}query/">Query</a></button>
            </div>
        </nav>
        <header class="masthead bg-primary text-white text-center pb-4 align-center">
            <div class="row justify-content-md-center">
                    <input class="col-sm-5" type="text" id="searchText" placeholder="Search schema content">
                    <button class="col-sm-1 btn btn-primary bg-secondary" onclick="search()">