/*Paste this to functions.php */

function enqueue_google_fonts() {
    wp_enqueue_style('google-fonts', 'https://fonts.googleapis.com/css2?family=Material+Symbols+Outlined:opsz,wght,FILL,GRAD@20..48,100..700,0..1,-50..200');
}
add_action('wp_enqueue_scripts', 'enqueue_google_fonts');

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/* Use this CSS to add the icon before */
.custom-icon:before {
    font-family: Material Symbols Outlined;
    content: "\----";
}