Boilerplate
Neutral starter — slate grays, system UI sans, one clean blue accent. Designed to be overridden.
eight voices, one contract
Theme gallery
Every theme is a single theme.css declaring the same 127 required CSS custom properties. Eight families, 24 files — each family ships an auto (light-dark()) build plus pinned -light and -dark variants. Preview, download, or open one in the editor.
Sketchbook
Warm washi paper, sumi ink, indigo accent. The default voice.
Press
Editorial newsprint, Playfair serif, single press-red accent.
Graphite
Space-gray aluminum, Xcode dark, inset rim highlights.
Glass
visionOS glassmorphism — frosted sheets, iOS indigo, dual-rim highlights.
Cupertino
macOS Sonoma window — AppKit grays, SF Pro, system blue.
Terminal
VT100 phosphor green on deep black. Zero radii. All mono, all glow. Pairs with Terminal Light (daylight editor) — toggle in header.
Prism
Zinc neutral ramp, Inter + JetBrains Mono. The familiar modern-app look, contract-conformant.