Where to find it
Community Settings -> Branding & Theme.What you can override
Colours
Primary, accent, destructive, success, warning, sidebar — all overridable per community.
Logo + banner
Per-community logo and community banner.
Fonts
Override the org’s font with a community-specific choice.
Tab visibility
Which member-facing tabs show (#2353). Hide Games for communities without games, Shop for progression-only communities.
Per-step challenge-complete colour
The celebration screen colour (#2204) can differ per community.
Widget loading state
Customise the widget loader per community.
Live preview iframe
The live preview iframe (#2305) on the right shows your changes in real-time — no save-and-refresh cycle. The theme editor has accessibility improvements, undo, and iframe sync (#2358) so changes never feel laggy.Community description & theme flag
Each community has a description and an “active theme” flag (#1404) — controls whether overrides apply (on) or the org theme cascades through (off).Community theming v2
#1545 introduced v2 community theming — a more comprehensive override set. If you’re migrating from v1 (legacy), the admin handles the transition; existing overrides continue to work.The unified theme system
All of this runs on the unified theme system (#1874) — a single data model that covers:- Admin shell chrome (sidebar, top nav, buttons)
- Member app (bottom nav, feed, wallet, profile)
- Widget embeds
- Email templates

