Demo page is throwing an error regarding "font-inter"

https://nextjournal.github.io/clojure-mode/

Uncaught (in promise) CssSyntaxError: <css input>:62:15: The `font-inter` class does not exist. If `font-inter` is a custom class, make sure it is defined within a `@layer` directive.
    ar https://cdn.tailwindcss.com/?plugins=typography:1
    error https://cdn.tailwindcss.com/?plugins=typography:21
    error https://cdn.tailwindcss.com/?plugins=typography:17
    fy https://cdn.tailwindcss.com/?plugins=typography:30
    nu https://cdn.tailwindcss.com/?plugins=typography:31
    Xs https://cdn.tailwindcss.com/?plugins=typography:31
    plugins https://cdn.tailwindcss.com/?plugins=typography:32
    runOnRoot https://cdn.tailwindcss.com/?plugins=typography:21
    runAsync https://cdn.tailwindcss.com/?plugins=typography:21
    async https://cdn.tailwindcss.com/?plugins=typography:21
    then https://cdn.tailwindcss.com/?plugins=typography:21
    promise callback*$c https://cdn.tailwindcss.com/?plugins=typography:63
    <anonymous> https://cdn.tailwindcss.com/?plugins=typography:63
    MutationCallback* https://cdn.tailwindcss.com/?plugins=typography:63
    <anonymous> https://cdn.tailwindcss.com/?plugins=typography:63

Open the demo page at https://nextjournal.github.io/clojure-mode/ and reproduce the browser console error. Inspect the demo's Tailwind setup for the font-inter class and verify that the page loads without the reported CssSyntaxError when the issue is resolved.