Pulse has two kinds of looks: the colours of its own admin screens, and the look of the globe your visitors (and you) see. They are set separately, on the same Settings screen.
These admin screens:

⚙️ Settings, 🎨 Appearance.
- Open Color scheme and pick one. Follow the ResultsAiX Hub is the default, so every ResultsAiX plugin matches.
- The schemes: Results Amber, WordPress Native, Clean White, Ivory Cream, Snow Light, Developer Dark, Midnight Blue, Ocean Blue, Sunset Warm and Rose Pink. You can also click a swatch.
- The screen previews it at once. Press Save Settings to keep it.
The globe:

⚙️ Settings, 🖥️ How The Globe Looks.
- Default theme: Night Earth (default), Daylight (light), Midnight Gold, Deep Space, Aurora (purple), Blossom (light pink), Emerald (green), Sunset (warm), Blueprint or Carbon. Visitors can still switch themes on the globe itself.
- Default layout: Command center (the globe with the figures around it) or Hero (sales pages): the globe and one big number.
These defaults apply to your Live View, the public live page and every globe shortcode that does not set its own.
Per page:
- Any shortcode can choose its own: [raix_pulse theme="deep-space" layout="hero"].
- A public live page link can too, from Make a link that opens the page your way.
- On any globe, the theme button at the top switches the theme for that viewer.
The map:
The Map has two styles under Settings, Map And Google 3D: the real map, which matches your theme (dark, or light for Daylight and Blossom), and Classic, country outlines only. See Privacy and Location.
Your chat:
The chat window's colour, title and your picture are set on Chat Setup. See Visitor Chat: Talk to the People on Your Site.
A real example:
Yoursite's admin uses the Hub's Results Amber, so Pulse matches the other plugins. For the public live page on a studio TV the owner picks Deep Space and Hero, and for the sidebar card on the blog leaves the default Night Earth.
Tips:
- Light themes (Daylight, Blossom) suit a light website; Night Earth and Deep Space suit a dark one or a TV.
- Changing the admin colours never changes what visitors see.