Are .styl files like stylus files and not css in phpstorm?

Question

ubuntu

Good afternoon, in a freshly installed phpstorm assigned .styl files as css.
Now ide does not treat them as a stylus file if there are no {} brackets, and does not autocomplete.
Please tell me how to set up phpstorm so that it sees .styl files correctly. Or how to reassign .styl files so that they are seen exactly as stylus files, and not as .css.
Under Windows, such difficulties did not arise at all.
Thank you all in advance.

Answer 1

do not reassign them, the storm itself sees that it is me sylus files and perceives them very well. reset settings to default