> ## Documentation Index
> Fetch the complete documentation index at: /llms.txt
> Use this file to discover all available pages before exploring further.
# Code Slice Hero
> A tiled headline surface flips cell by cell under a sweeping depth field to reveal the rear headline.
# Code Slice Hero
A tiled headline surface flips cell by cell under a sweeping depth field to reveal the rear headline.
**Code Slice Hero**
```html code-slice-hero.html theme={null}
Code Slice Hero
```
Copy npx hyperframes add code-slice-hero to the clipboard
That writes `compositions/code-slice-hero/code-slice-hero.html`, plus 7 supporting files under `compositions/code-slice-hero/assets/` and `compositions/code-slice-hero/`.
## Add it to your video
It runs for 8 seconds at 1920×1080. Paste this into your composition:
```html index.html theme={null}
```
Move it in time with `data-start`. Put it on a different timeline row with
`data-track-index`. See [data attributes](/concepts/data-attributes.md) for the rest.
Tagged `3d-motion` `transition` `typography` `tiles` `flip` `webgl2` `shadows` `two-headlines`.
## Related topics
* [Browse the complete Catalog](/catalog.md)
* [Add assets and Catalog items in the browser editor](/studio/assets-and-blocks.md)
* [Put blocks together into one video](/concepts/compositions.md)
## Related topics
- [Text, captions and code on screen](/prompting/captions-catalog.md)
- [Colour, effects, 3D and generated art](/prompting/color-grading.md)
- [Glass Hero](/catalog/blocks/glass-hero.md)
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