# npm
npm install @fontsource/source-serif-4 @fontsource/atkinson-hyperlegible

# yarn
yarn add @fontsource/source-serif-4 @fontsource/atkinson-hyperlegible

# pnpm
pnpm add @fontsource/source-serif-4 @fontsource/atkinson-hyperlegible

# Then import in your app entry point:
import '@fontsource/source-serif-4';
import '@fontsource/atkinson-hyperlegible';

# CSS usage after import:
# font-family: 'Source Serif 4', serif;
# font-family: 'Atkinson Hyperlegible', sans-serif;