@6edesign/svelte-three/docs/_dist_/documentation/Index.css.proxy.js

[Demo](https://6edesign.github.io/svelte-three-mograph/)

// [snowpack] add styles to the page (skip if no document exists)
if (typeof document !== 'undefined') {
  const code = "body{font-family:'Roboto', sans-serif}";

  const styleEl = document.createElement("style");
  const codeEl = document.createTextNode(code);
  styleEl.type = 'text/css';
  styleEl.appendChild(codeEl);
  document.head.appendChild(styleEl);
}