Change Gutenberg Blocks Width to Match Genesis Layout Selection

editorskit-genesis-layout-block-sizes.php

<?php

//Genesis Framework layout support for blocks width
add_theme_support('editorskit-genesis-layout-block-sizes', array(
	'content-sidebar' => array(
		'default' 	=> array(
					'post' 	=> '700px',
					'page' 	=> '800px',
				),
		'wide' 		=> '900px',
		'full' 		=> '1200px',
	),
));

?>