How to add css to wp_head depending on the user role?

Thanks to the help of two fellow members of this forum I have managed to get the snippet working.

Here I leave the solution for any future answer seeker who happens to stop by.

add_action( 'wp_head', function () {
    
    //Get current user ID, if the user is logged in.
    if ( is_user_logged_in() ) {
        $user_id = get_current_user_id(); }
    
    // Get the user object.
    $user = get_userdata( $user_id );

    // Get all the user roles for this user as an array.
    $user_roles = $user->roles;

    // Check if the specified role is present in the array.
    if ( in_array( 'customer_2', $user_roles, true ) ) { ?>

    <style>

    .woofs-additional, .woofs-total {display: none!important;}

    </style>
    <?php
    }
} );