Workx_backend/workx/templates/login.html

<-- templates/login.html -->
{% load socialaccount %}
{% block content %}
    ...
    <button class="btn btn-outline-info">
        <a href="{% provider_login_url 'google'%}?next=/">
            <i class="fab fa-google"></i>
            Login with Google
        </a>
    </button>
    ...
{% endblock content %}