Can you add external css to Wordpress?

yes i can add extenral css to wordpress

yes you can add externel css.

Yes you can add external css by plugin or include your css file

 Adding by creating child theme Get your CSS or Javascript File ready or if it’s a remote source, get the link ready. Create a file named functions.php Add the following code in functions.php

<?php

function add_theme_codes() {

 wp_enqueue_style( ‘style’, get_stylesheet_directory_uri().’/myexternalcode.css’, ‘all’);

}

add_action( ‘wp_enqueue_scripts’, ‘add_theme_codes’ );

?>