---
url: "https://vueda.dev/v3/reference/theming/keys/FieldSet.md"
title: "FieldSet"
---

# FieldSet

Source: `client/lib/theme/vueda-tailwind/shell/index.js`

> The stack for a fieldset's child fields. It uses the default field rhythm and tightens spacing when the direct child is a checkbox or radio group.

Vue component: [FieldSet](/v3/reference/api/vue/FieldSet.md)

| Slot | Default classes | Description |
| --- | --- | --- |
| [root](/v3/reference/theming/keys/FieldSet.md#theme-key-FieldSet-root) | 2 classes | The stack for a fieldset's child fields. It uses the default field rhythm and tightens spacing when the direct child is a checkbox or radio group. |

<a id="theme-key-FieldSet-root"></a>

## root

> The stack for a fieldset's child fields. It uses the default field rhythm and tightens spacing when the direct child is a checkbox or radio group.

Default classes:

```text
flex flex-col gap-6
has-[>[data-slot=checkbox-group]]:gap-3 has-[>[data-slot=radio-group]]:gap-3
```

Source: `client/lib/theme/vueda-tailwind/shell/FieldSet.theme.js:18`