
<!-- Navigation -->
<nav class="navbar navbar-expand-lg navbar-light bg-light fixed-top">
  <div class="container">
    <a class="navbar-brand" href="/">{{app_data['project_name']}}</a>
    <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarResponsive" aria-controls="navbarResponsive" aria-expanded="false" aria-label="Toggle navigation">
      <span class="navbar-toggler-icon"></span>
    </button>
    <div class="collapse navbar-collapse" id="navbarResponsive">
      <