> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://katalyz.crisp.help/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# Per-room theme

Every room has a **Design** tab in the left side panel where you can override the theme for that room only.

> Today, the per-room theme override is just the **color palette**. The Design panel also exposes other page-wide groups (Section Defaults, Header, Typography) but those are not yet overridable per room — they follow workspace defaults. More per-room theme settings will land over time.

> Note: the Design panel is now **contextual**. When you have a section or widget selected, the panel shows that selection's design controls at the top (Layout & corners, Spacing, Background, Border, Effects — see [Styling sections and widgets](https://katalyz.crisp.help/en/article/styling-sections-and-widgets-6unsv7/)). The page-wide settings — including the **Color Palette** — sit beneath them.

## How theme inheritance works

Theme settings cascade from the workspace down to each room:

1. **Workspace Design** — the org-level Design tab (set in your workspace settings) defines the defaults. Any new room or template you create inherits these settings out of the box. See [Room themes](https://katalyz.crisp.help/en/article/room-themes-14gkj1y/).
2. **Template Design** — when you create a room **from a template**, the room also inherits whatever was set in the template's own Design tab. Template-level settings take precedence over workspace defaults.
3. **Room Design** — finally, you can override anything from inside the room itself. Room-level settings win over both template and workspace.

In short: workspace → template → room. The most specific level wins.

> The seller logo is set at the workspace level only, and cannot be changed per room (see [Brand assets](https://katalyz.crisp.help/en/article/brand-assets-tagline-logo-icon-sce8gi/)). The **buyer (prospect) logo** is set per room — but that's a per-room asset, not a theme override (see [Prospect logo](https://katalyz.crisp.help/en/article/using-the-buyers-logo-19sptzs/)).

## The color palette

The palette is made of five colors:

| Field | What it controls |
|---|---|
| Primary Color (Buttons & Icons) | Main brand color used across CTAs and key UI accents |
| Secondary Color | Supporting tone for secondary surfaces and text |
| Accent Color | Highlight color for links and selected states |
| Background Color | Room background |
| Text Color | Default text color on branded surfaces |

Each color can be set via the swatch picker or by typing a hex value.

## Overriding the theme on a room

1. Open the room.
2. In the left side panel, open the **Design** tab.
3. Scroll past any selection-specific controls until you reach the **Color Palette** group (under the page-wide settings).
4. Edit any of the five palette colors (swatch or hex input).
5. Save.

Only this room is affected. The workspace and template themes are unchanged.

> Note: there's currently no one-click "reset to workspace theme". If you need to revert, re-enter the workspace values manually.

## Related articles
- [Prospect logo](https://katalyz.crisp.help/en/article/using-the-buyers-logo-19sptzs/)
- [Brand assets (workspace)](https://katalyz.crisp.help/en/article/brand-assets-tagline-logo-icon-sce8gi/)
- [Room themes](https://katalyz.crisp.help/en/article/room-themes-14gkj1y/)