themes-wordpress/jinjang/patterns/header.php

<?php
/**
 * Title: Default header
 * Slug: jinjang/header
 * Categories: header
 * Block Types: core/template-part/header
 */
?>

<!-- wp:group {"style":{"spacing":{"padding":{"top":"var:preset|spacing|70","bottom":"var:preset|spacing|70"}},"dimensions":{"minHeight":"100vh"},"elements":{"link":{"color":{"text":"var:preset|color|base"},":hover":{"color":{"text":"var:preset|color|primary"}}}}},"backgroundColor":"contrast","textColor":"base","layout":{"type":"flex","orientation":"vertical","verticalAlignment":"space-between","justifyContent":"stretch"}} -->
<div class="wp-block-group has-base-color has-contrast-background-color has-text-color has-background has-link-color" style="min-height:100vh;padding-top:var(--wp--preset--spacing--70);padding-bottom:var(--wp--preset--spacing--70)">
	<!-- wp:site-title /-->

	<!-- wp:navigation {"overlayMenu":"never","overlayBackgroundColor":"contrast","overlayTextColor":"base","layout":{"type":"flex","orientation":"vertical"}} /-->
</div>
<!-- /wp:group -->