# Text Reveal Mask

Headline that sweeps in from left using clip-path mask animation

## Surfaces

web, google-apps-script-web, mcp-apps

## Fields

| Field | Type |
|---|---|
| text | string (alias: title) |
| size | string (optional, CSS font-size) |
| color | string (optional, hex) |
| delay | number (optional, seconds) |

## Example payload

```json
{
  "type": "text_reveal_mask",
  "text": "A concise description of the content."
}
```

Live page: https://a2uicatalog.ai/atoms/text_reveal_mask/
Full field contract: https://a2uicatalog.ai/spec.json