I make a Django admin site using Django development version
But it does not have a CSS style :
In the issue is in a dev/test/prod server and using Nginx, please follow the below steps.
set the configs in settings.py as something below
STATIC_URL = '/static/'
BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
STATIC_ROOT = os.path.join(BASE_DIR, 'static')
Run the below command to create css and js files in static folder
$ python manage.py collectstatic
config in /etc/nginx/sites-enabled/example (Nginx) to serve static files
location /static/ {
alias /project/root/folder/static/;
}