Added query string to force css reload on change

home/templates/base.html

@@ -12,7 +12,7 @@
 		<meta name="keywords" content="Interludes ENS événement COF {% if settings.date_start %}{{ settings.date_start.year }} {% endif %}InterENS">
 		<link rel="icon" type="image/png" href="{% static 'imgs/favicon.ico' %}">
 
-		<link rel="stylesheet" type="text/css" href="{% static 'css/style.css' %}">
+		<link rel="stylesheet" type="text/css" href="{% static 'css/style.css' %}?v={{ constants.CSS_VERSION }}">
 		<link rel="stylesheet" type="text/css" href="{% static 'css/font-awesome-all.min.css' %}">
 		{% block head %}{% endblock %}
 	</head>

site_settings/constants.py

@@ -5,3 +5,6 @@ WEBSITE_VERSION_DATE = "2021-04-30"
 WEBSITE_FULL_VERSION = "{} - {}".format(
 	WEBSITE_VERSION, WEBSITE_VERSION_DATE
 )
+
+# Update this to force reload of cached css
+CSS_VERSION = "1.0"