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

# WidgetUnmapped

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

> The diagnostic block. Reads as a destructive notice at supporting-text size so it sits inside a field's content column without impersonating a control. The edge is a `hairline`, matching [Alert.root](/v3/reference/theming/keys/Alert.md#theme-key-Alert-root), because a saturated 1px border fringes at integer DPR.

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

| Slot | Default classes | Description |
| --- | --- | --- |
| [root](/v3/reference/theming/keys/WidgetUnmapped.md#theme-key-WidgetUnmapped-root) | 2 classes | The diagnostic block. Reads as a destructive notice at supporting-text size so it sits inside a field's content column without impersonating a control. The edge is a `hairline`, matching [Alert.root](/v3/reference/theming/keys/Alert.md#theme-key-Alert-root), because a saturated 1px border fringes at integer DPR. |

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

## root

> The diagnostic block. Reads as a destructive notice at supporting-text size so it sits inside a field's content column without impersonating a control. The edge is a `hairline`, matching [Alert.root](/v3/reference/theming/keys/Alert.md#theme-key-Alert-root), because a saturated 1px border fringes at integer DPR.

Default classes:

```text
rounded-vueda-card hairline hairline-destructive bg-destructive/5 px-3 py-2
text-destructive text-[length:var(--vueda-text-supporting)] leading-[1.4]
```

Source: `client/lib/theme/vueda-tailwind/widgets/WidgetUnmapped.theme.js:18`