print_embed_styles

	 * @since 4.4.0
	 */
	do_action( 'enqueue_embed_scripts' );
}

/**
 * Prints the CSS in the embed iframe header.
 *
 * @since 4.4.0
 */
function print_embed_styles() {
	$type_attr = current_theme_supports( 'html5', 'style' ) ? '' : ' type="text/css"';
	?>
	<style<?php echo $type_attr; ?>>
	<?php
	if ( SCRIPT_DEBUG ) {
		readfile( ABSPATH . WPINC . '/css/wp-embed-template.css' );
	} else {
		/*
		 * If you're looking at a src version of this file, you'll see an "include"
		 * statement below. This is used by the `npm run build` process to directly
		 * include a minified version of wp-oembed-embed.css, instead of using the
		 * readfile() method from above.
		 *
		 * If you're looking at a build version of this file, you'll see a string of
		 * minified CSS. If you need to debug it, please turn on SCRIPT_DEBUG
		 * and edit wp-embed-template.css directly.