app/templates/auth/mfa.html

{% extends "single.html" %}

{% block title %}MFA{% endblock %}
{% block single_content %}

  <div class="card">
    <div class="card-body p-6">
      <div class="mb-2">
        Your account is protected with Two Factor Authentication.
        <br />
        <br />
        You will need to enter your 2FA authentication code.
      </div>
      <form method="post">
        {{ otp_token_form.csrf_token }}
        <input type="hidden" name="form-name" value="create" />
        <div class="font-weight-bold mt-5">Token</div>
        <div class="small-text mb-3">Please enter the 2FA code from your 2FA authenticator</div>
        {{ otp_token_form.token(class="form-control", autofocus="true") }}
        {{ render_field_errors(otp_token_form.token) }}
        <div class="form-check">
          {{ otp_token_form.remember(class="form-check-input", id="remember") }}
          <label class="form-check-label" for="remember">{{ otp_token_form.remember.description }}</label>
        </div>
        <button class="btn btn-success mt-2">Submit</button>
      </form>
      {% if enable_fido %}

        <hr />
        <div class="text-muted mt-5" style="margin-top: 1em;">
          Having trouble with your authenticator?
          <br />
          <a href="{{ url_for('auth.fido') }}">
            Verify by your security
            key
          </a>
        </div>
      {% endif %}
      <hr />
      <div class="mt-5">
        If you cannot access your authenticator application you can instead use a recovery code.
        <br />
        <a href="{{ url_for('auth.recovery_route', next=next_url) }}">Use Recovery Code</a>
      </div>
    </div>
  </div>
{% endblock %}