Rendered live from pure-email.js — table layout, inline styles, web-safe fonts, no emoji. Chrome colors bind to the site's default theme and identity binds to the Brand Kit seal (name · org · domain · support) — change either once, every email follows. Links use sample /r/<slug> short URLs; at send time the auth-email hook (Supabase → Resend) fills real tokens — Supabase's built-in templates are bypassed.