         <!-- Navbar -->
         <nav class="main-header navbar navbar-expand navbar-white navbar-light" style="background-color: rgba(62,88,113);">
                   <!-- Left navbar links -->
         <ul class="navbar-nav">
            <li class="nav-item">
               <a class="nav-link" data-widget="pushmenu" href="#" role="button"><i class="fas fa-bars"></i></a>
            </li>
         </ul>
            <!-- Right navbar links -->
            <ul class="navbar-nav ml-auto">
               <li class="nav-item">
                  <a class="nav-link" data-widget="fullscreen" href="#" role="button">
                  <i class="fas fa-expand-arrows-alt"></i>
                  </a>
               </li>
               <li class="nav-item">
                  <a class="nav-link" data-widget="fullscreen" href="../index.html">
                  <i class="fas fa-power-off"></i>
                  </a>
               </li>
            </ul>
         </nav>
         <!-- /.navbar -->