CSS to HTML not working in DJango?

Question

css

in Pycharm
link rel="stylesheet" href="{% static 'main/css/main.css' %} }" type="text/css"
this is how I connect the css file, when hovering over it, the file finds
{% load static %} connected
STATICFILES_DIRS = [
os.path.join(BASE_DIR, "static"),
] in settings.py connected
no styles in browser and ctrl + u does not find css file