<!DOCTYPE html> <html lang="en"> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> <title>CSS Test: font-variant-alternates: historical-forms; low level equivalence</title> <link rel="author" title="Chris Lilley" href="chris@w3.org"> <link rel="match" href="font-variant-alternates-02-ref.html"> <link rel="help" href="https://www.w3.org/TR/css-fonts-4/#font-variant-alternates-prop"> <link rel="help" href="https://www.w3.org/TR/css-fonts-4/#font-feature-settings-prop"> <meta name="assert" content="Enables display of historical forms (OpenType feature: hist)"> <style> @font-face { font-family: fwf; src: url(support/fonts/FontWithFancyFeatures.otf); } .test { font-family: fwf; font-size: 2em; line-height: 1.1; } .high { font-variant-alternates: historical-forms; } .low { font-feature-settings: "hist" on, "salt" 00, "ss01" off, "ss02" off, "ss03" off, "cv01" off, "cv02" off, "cv03" off, "swsh" 00, "cswh" 00, "ornm" 00, "nalt" 00; } </style> <body> <p>Test passes if the three lines below are identical, with one check mark (✓) followed by nineteen crosses (✗). </p> <section class="test"> <p class="high">Xnophijklmqrstuvwxyz</p> <p class="low">Xnophijklmqrstuvwxyz</p> <p class="ref">ABBBBBBBBBBBBBBBBBBB</p> </section>