set class "d-inline" for the post form.

Author: k-brahma

example/templates/_base.html

@@ -41,7 +41,7 @@
               <li class="nav-item {% block nav_sessions %}{% endblock %}">
                 <a class="nav-link" href="{% url 'user_sessions:session_list' %}">{% trans "Sessions" %}</a></li>
               <li class="nav-item">
-                <form action="{% url 'logout' %}" method="post" style="display: inline;">
+                <form action="{% url 'logout' %}" method="post" class="d-inline">
                     {% csrf_token %}
                     <button type="submit" class="nav-link btn btn-link pt-2 m-0 text-decoration-none">
                         {% trans "Logout" %}