How to remove plugin css

To remove the default CSS styles that Feedzy adds to your site, add the following dequeue snippet to your child theme's functions.php file or a site-specific plugin.

add_action( 'wp_enqueue_scripts', 'tifd_remove_default_stylesheet',999 );

function tifd_remove_default_stylesheet() {
    wp_dequeue_style('feedzy-rss-feeds');
}