SSR.md

Server-side Rendering

When used in a non-browser environment nano-css will not attempt to inject CSS into the DOM, but will instead accumulate it as a raw CSS string in a raw property. Use that to generate your templates on the server:

html += `<style>${nano.raw}</style>`;

Re-hydrating

nano-css can re-hydrate server-side generated CSS. To do that, you need to install hydrate addon; and provide style sheet you want to hydrate to the nano-css instance when creating it.

const nano = create({
    sh: typeof document === 'object' ? document.getElementById('nano-css') : null
});

html += `<style id="nano-css">${nano.raw}</style>`;

External Style Sheet Extraction

You can also extract styles into an external style sheet. Make sure you need to do it, because it might be an anti-pattern. To do that use extract addon.