JSFiddle - React, Tailwind, and code Playground

HTML

<i>J</i>

CSS

@font-face{
    font-family:'AE Team Icons';
    src:url('http://the-irf.com/files/public/aeteamicons-regular-webfont.woff2') format('woff2'),
        url('http://the-irf.com/files/public/aeteamicons-regular-webfont.woff') format('woff')
    font-weight:400;
    font-style:normal;
    unicode-range:U+00-FFFF;
}
		i{ font-size:64px; font-family:'AE Team Icons'; }