Configured Hugo with TailwindCSS by this manual: https://divrhino.com/articles/add-tailwindcss-to-hugo/.

It seems that it works ok, but when I’m adding my styles with bang modifier (!) I get an error:

TOCSS: failed to transform "css/styles.scss" (text/x-scss): "/src/themes/af/assets/css/styles.scss:16:16": Invalid CSS after "...text-[40px] lg:": expected "}", was "!leading-[50px];"