<div class="breadcrumbs ">
    <div class="breadcrumb-title"> {{page_title}}</div>
    <nav aria-label="breadcrumb">
        <ol class="breadcrumb">
            <li class="breadcrumb-item"><a href="../index.html">Home</a></li>
            <li class="breadcrumb-item"><a href="../index.html">App</a></li>
            <li class="breadcrumb-item active" aria-current="page"> {{page_title}}</li>
        </ol>
    </nav>
</div>
