themes-wordpress/ron/templates/404.html

<!-- wp:group {"style":{"spacing":{"padding":{"top":"12rem","bottom":"12rem"}}},"layout":{"type":"constrained"}} -->
<div class="wp-block-group" style="padding-top: 12rem; padding-bottom: 12rem">
	<!-- wp:heading {"align":"wide","fontSize":"x-large"} -->
	<h2 class="wp-block-heading alignwide has-x-large-font-size">
		Something went wrong.
	</h2>
	<!-- /wp:heading -->

	<!-- wp:group {"align":"wide","layout":{"type":"default"}} -->
	<div class="wp-block-group alignwide">
		<!-- wp:pattern {"slug":"ron/go-back-home"} /-->
	</div>
	<!-- /wp:group -->
</div>
<!-- /wp:group -->

<!-- wp:template-part {"slug":"header"} /-->