# Unlock (`.sds-input-unlock`)

Unlock — input animation. Inputs animation in SDS Motion Forge v5.0.0. It plays once as soon as the class is applied.

- Page: https://sds-motion-forge.netlify.app/animations/input-unlock/
- Category: Inputs (https://sds-motion-forge.netlify.app/categories/inputs/)
- Animated properties: opacity, transform
- Compositor-only: yes
- Needs child elements: no
- Needs per-character spans: no
- JavaScript: none required

## Use it

```html
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/@salkomdesignstudio/sds-motion-forge/dist/categories/inputs.min.css" />

<input class="sds-input-unlock" placeholder="Type here" />
```

## How it works

Plays once, as soon as the class is applied. It animates opacity and movement and scale (transform) — compositor-only, so it never causes page reflow. `--sds-duration-base` controls the speed and `--sds-easing` controls the feel — override either on the element or :root (the sds-fast/sds-slow modifier classes do exactly that).

## Related

- [Tilt In](https://sds-motion-forge.netlify.app/animations/input-tilt-in/)
- [Underline Draw](https://sds-motion-forge.netlify.app/animations/input-underline-draw/)
- [Underline Trail](https://sds-motion-forge.netlify.app/animations/input-underline-trail/)
- [Void](https://sds-motion-forge.netlify.app/animations/input-void/)
- [Voltage Pulse](https://sds-motion-forge.netlify.app/animations/input-voltage/)
- [Warn Tilt](https://sds-motion-forge.netlify.app/animations/input-warn-tilt/)