css/css-fonts/matching/font-unicode-PUA.html

<!DOCTYPE html>
<html>
<head>
<link rel="author" title="Vitor Roriz" href="https://github.com/vitorroriz">
<link rel="help" href="https://drafts.csswg.org/css-fonts-4/#char-handling-issues">
<link rel="match" href="./font-unicode-PUA-ref.html">
<style>
.target {
    font-family: serif, sans-serif, cursive, fantasy, monospace, system-ui, emoji, math, fangsong, ui-serif, ui-sans-serif, ui-monospace, ui-rounded, 'Times';
}
p {
    font-size: 22px;
}
.times {
    font-family: 'Times';
}
</style>
</head>
<body>
"If a given character is a Private-Use Area Unicode codepoint, user agents must only match font families named in the font-family list that are not generic families. If none of the families named in the font-family list contain a glyph for that codepoint, user agents must display some form of missing glyph symbol for that character rather than attempting installed font fallback for that codepoint." - <a href="https://drafts.csswg.org/css-fonts-4/#char-handling-issues">css-fonts-4</a>
<h3>The first line should render as the second. This means that no generic font was used during fallback and the first non generic font was used. </h3>
<p class="target">&#xE0AD;&#xE0AE;&#xE0AD;&#xE0AF;&#xE0B0;&#xE0B1;&#xE0C0;&#xE0C1;&#xE0D3;&#xE0D4;</p>
<p class="times">&#xE0AD;&#xE0AE;&#xE0AD;&#xE0AF;&#xE0B0;&#xE0B1;&#xE0C0;&#xE0C1;&#xE0D3;&#xE0D4;</p>
</body>
</html>