# Fey — Style Reference
> Nocturnal Bloomberg terminal, matte-black with luminous type
**Theme:** dark
Source measurements are normalized; roles and recommendations are interpreted. Font summary lists are independent, not paired by position. HTML examples are reconstructions, not source components.
Fey operates in a nocturnal financial terminal aesthetic: deep matte-black canvas, a single typographic voice (calibre) doing all the heavy lifting, and chromatic color deployed as signal rather than decoration. The interface feels like a Bloomberg terminal redesigned by an Apple hardware team — data-dense product surfaces float on near-black, white type glows with AAA contrast, and orange/blue/green appear only where meaning demands attention (accented words, price direction, status pills). Components are built from generous 16px card radii and pill-shaped 99px controls, with soft black halos creating depth instead of hard elevation. The signature move is typographic: tight tracking on large display sizes (-0.08em) compresses confident statements into compact, premium-feeling headlines, while weight 400 does most of the work — there is no shouting, only calm authority. Every surface lives in the #0b0b0b→#191919 range, making any chromatic accent feel intentionally switched on.