css/css-fonts/font-face-local-not-family.html

<!DOCTYPE html>
<meta charset="utf-8">
<title>@font-face src:local() test</title>
<meta name="assert" content="src:local() loads an individual face, not an entire font family">
<link rel="help" href="https://drafts.csswg.org/css-fonts-4/#local-font-fallback">
<link rel="match" href="font-face-local-not-family-ref.html">

<style>
@font-face {
  /* Load the regular face of Arial, or if not present, harmlessly fall back to Ahem
     (but the test will then be pointless). */
  font-family: "LocalArial";
  src: local("Arial"),
       local("ArialMT"),
       local(Ahem),
       url(/fonts/Ahem.ttf);
}
</style>

<p style="font: 24px LocalArial">These two lines should look the same</p>

<!-- Because we only defined a single face in the LocalArial family, and disabled any synthesis,
     the 'bold' here must have no effect; in particular, it does NOT access any installed
     Arial-Bold face. -->
<p style="font: bold 24px LocalArial; font-synthesis: none">These two lines should look the same</p>