---
name: nexu-io/anim-backoutup
source: https://app.decimal.ai/s/nexu-io-anim-backoutup@1/SKILL.md
source_sha256: d1cd9dfbf1aa
---

# Animate · Back Out Up

Back Out Up — CSS keyframe animation from [Animate.css](https://github.com/animate-css/animate.css)
(Hippocratic License 2.1, © Daniel Eden). Part of [motion-anything](https://github.com/nexu-io/motion-anything).

## When to use it
- A quick, drop-in CSS exit animation (no JS).

## When NOT to use it (restraint)
- Many at once / must-read content. Keep it restrained.

## How to apply
1. Copy `backOutUp.css`. 2. Add class `backOutUp` to the element + set `animation-duration`.

## Accessibility & license
- `prefers-reduced-motion`: disabled. Attribute Animate.css (Hippocratic-2.1).