---
title: "css-extras"
description: "Collection of about 43 reusable CSS custom functions using the native @function rule, covering math, colour, typography, layout and animation."
canonical: "https://vibing.inc/library/css-extras-vg-0339"
category: "Community Finds"
subcategory: "CSS utilities"
license: "MIT"
author: "Sindre Sorhus (@sindresorhus)"
source: "https://github.com/sindresorhus/css-extras"
---

# css-extras
Collection of about 43 reusable CSS custom functions using the native @function rule, covering math, colour, typography, layout and animation.
## Facts
- Source: https://github.com/sindresorhus/css-extras
- Category: Community Finds / CSS utilities
- Author: Sindre Sorhus (@sindresorhus)
- Licence: MIT
- Tags: css, functions, utilities, copy-paste
## Why it's a gem
First serious library built on native CSS @function; copy-paste, no build step
---
Listed in The Vibeary: https://vibing.inc/library/css-extras-vg-0339 · JSON: https://vibing.inc/api/public/library/gems/css-extras-vg-0339