@fontsource/birthstone/vietnamese-400.css

Self-host the Birthstone font in a neatly bundled NPM package.

/* birthstone-vietnamese-400-normal */
@font-face {
  font-family: 'Birthstone';
  font-style: normal;
  font-display: swap;
  font-weight: 400;
  src: url(./files/birthstone-vietnamese-400-normal.woff2) format('woff2'), url(./files/birthstone-vietnamese-400-normal.woff) format('woff');
}