better-auth/docs/lib/fonts.ts

import { GeistPixelSquare } from "geist/font/pixel";
import { Geist, Geist_Mono } from "next/font/google";
import { cn } from "@/lib/utils";

const fontSans = Geist({
	subsets: ["latin"],
	variable: "--font-geist-sans",
});

const fontMono = Geist_Mono({
	subsets: ["latin"],
	variable: "--font-geist-mono",
});

export const fontVariables = cn(
	fontSans.variable,
	fontMono.variable,
	GeistPixelSquare.variable,
);