In CSS, comments are used to add notes and explanations to your code. They are ignored by the browser and do not affect the way your website is displayed.

To write a comment in CSS, you need to start with the /* characters, followed by the text of your comment, and end with the */ characters.

Here’s an example:

/* This is a single line comment */

You can span across multiple lines like this:

/* This is a comment in CSS. It can span
multiple lines and will be ignored by the
browser. */

In Sass you don’t need to end your comment with the */ characters. You only need to start with the // characters.

Here’s what that looks like:

// This is a single line comment

You can also span multiple lines like this:

// This is a comment in Sass. It can span
// multiple lines and will be ignored by the
// browser.

I hope you found this guide useful!