Signup

<div class="form-group">
    <label for="username">Usuario</label>
    <input type="text" class="form-control" name="username_l1" id="username_l1" required />
</div>

<div class="form-group">
    <label for="password">Contraseña</label>
    <input type="password" class="form-control" name="password_l1" id="password_l1" required />
</div>

<!-- detected error -->
<div class="text-center mt-2">
    <small id="LoginMessageError_li" class="text-danger"></small>
</div>

<div class="form-group mt-5">
    <div class="col-sm-12 controls">

        <button type="button" onclick="BackEndLogin()" class="btn btn-success btn-block idt">

            <span id="id-login-loading"></span>
            <span id="id-login-text">INGRESAR</span>

        </button>
    </div>
</div>


<div class="controls signup">

                            <a href="/registro/">

                                <button class="btn btn-primary btn-block" href="/registro/">REGÍSTRATE</button>

                            </a>

                        </div>

  <div class="text-center mt-1 ng-star-inserted">

                    <a class="forgot-pass" href="/restablecer-contrasena/"><span>¿Olvidó su contraseña?</span></a>

                </div>