I did this, but it seems like its being overwritten by something that’s “inline”. I’m not sure how to override that…
Here’s a screenshot of the Inspector.
Also, I’m not sure you need to include it in the external_stylesheets if it’s in the assets folder… Dash seems to detect/load it automatically. I tried this exercise with and without adding the css to to external_stylesheets and couldn’t get it working either way.