Anyone with a address gets View access everywhere by default. Add someone below only if they need something different — a specific tab hidden, or write access to one tab without making them a full admin.

Five colors, applied site-wide for everyone — everything else (borders, muted tints, hover states) is derived automatically. This is for exploring different looks, not pixel-perfect brand control; some combinations will read better than others. Changes apply immediately here, and for everyone else the next time they load a page.