@font-face {
    font-family: 'Font Awesome 5 Free';
    font-style: normal;
    font-weight: 900;
    src: url("https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0-beta3/webfonts/fa-solid-900.woff2") format("woff2"),
         url("https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0-beta3/webfonts/fa-solid-900.woff") format("woff");
}

[class^="fa-"], [class*=" fa-"] {
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
}