class="masthead mb-auto">
        <div class="inner">
          <h3 class="masthead-brand">My Stream</h3>
            <nav class="nav nav-masthead justify-content-center">
              <a class="nav-link btn align-items-center" href="https://github.com">
                <i class="fab fa-github"></i> Repository
              </a>
            </nav>
        </div>
      </header>
      <main role="main" class="inner cover">
        <div class="p-3 mb-5 bg-white rounded embed-responsive my-card" style="border