Hey Tailwind enthusiasts, don‘t sleep on CSS. It‘s getting really good. Modern browsers now support features like custom variables, new pseudo selectors (e.g. :has(), :is()), and CSS nesting. You can do some sweet styling without need of a preprocessor like SASS. Here‘s a snippet from the footer nav on https://www.joyofrails.com.
footer.css
nav li:has(+ li) {
&:after {
margin: 0 var(--space-xs);
content: ' / ';
}
}