AI agent skill · by @nexu-io

Xyz Flip Up

Flip Up — a composable AnimXYZ entrance via the xyz="fade flip-up-90" attribute. Declarative: mix fade + move + scale + rotate without writing keyframes. MIT. Honors prefers-reduced-motion.

Archived 2026-10-23 · Source updated 2026-07-07 · License: Apache-2.0. Check the original repository for the latest version.

SKILL.md instructions

# XYZ · Flip Up

Flip Up — composable entrance from [AnimXYZ](https://animxyz.com) (MIT). Part of
[motion-anything](https://github.com/nexu-io/motion-anything).

## When to use it
- Declarative entrance mixing fade/move/scale/rotate via xyz="..." — no keyframes to write.

## When NOT to use it (restraint)
- Shipping ~100KB core CSS for a single effect; overusing on many elements.

## How to apply
1. Include @animxyz/core CSS. 2. Set xyz="fade flip-up-90" on the element. 3. Toggle class xyz-in / xyz-out.

## Accessibility & license
- prefers-reduced-motion: no autoplay. MIT.