A charcoal Firefox theme from the COSMIC Noir desktop rice for Pop!_OS, based on the Omarchy Greek Noir palette.
Charcoal frame and soot toolbar, slate URL bar
Sage icons
Orange for the focused URL bar, active tab line, selections and alerts
Fog grey text, every pair at WCAG AA contrast or better
Plain colours only, no header image. Dark sibling of the light Dossier theme.
Optional extras: the source repo ships userChrome.css / userContent.css for rounded corners, orange-tinted menu hover with an accent rail, orange new tab accents and blank shortcut tiles, plus matching configs for the COSMIC desktop, terminal, shell, btop and Neovim.
