CSS Nesting vs SCSS: What's the Difference?

What is the difference between CSS nesting and SCSS?

CSS nesting allows you to nest selectors within one another, making your styles more organized. SCSS is a preprocessor that extends CSS with features like nesting, variables, and mixins.

Can you give me an example of CSS nesting?

Sure! In CSS, you might write:

nav {
  ul {
    list-style: none;
  }
}

This nests the ul selector inside the nav selector.

How does SCSS handle nesting differently?

In SCSS, you can use the same nesting syntax, but you also have access to variables and mixins, which can make your code even more powerful and reusable.

Are there any performance implications of using nesting?

Yes, excessive nesting can lead to more complex CSS selectors, which may impact performance. It's best to use it judiciously.