# ThemeMode

**Kind:** Type

**Source:** [`atloria-monorepo/templates/site-bootstrap/src/lib/theme.ts`](https://github.com/sherkety/atloria/blob/main/atloria-monorepo/templates/site-bootstrap/src/lib/theme.ts#L8)

Theme Engine

CSS custom properties approach: one set of components, multiple theme presets.
Client-side toggle via JS, persisted to localStorage.

## Definition

```ts
'dark' | 'light' | 'colorful'
```