1👍
✅
You can define a block inside the <body>
tag:
<html>
<head>...<head>
<body {% block body_options %}{% endblock %}>
{% block one %}{% endblock %}
{% block two %}{% endblock %}
{% block extra %}{% endblock %}
</body>
</html>
Then, in your child templates,
{% extends 'master.html' %}
{% block body_options %}class="front"{% endblock %}
Source:stackexchange.com