themes-wordpress/disco/parts/header.html

<!-- wp:group {"style":{"spacing":{"blockGap":"0px"}},"className":"gapless-group","layout":{"inherit":"true"}} -->
<div class="wp-block-group gapless-group"><!-- wp:group {"align":"full","style":{"spacing":{"padding":{"bottom":"1.5rem","top":"1.5rem"}}},"layout":{"type":"flex","justifyContent":"space-between"}} -->
	<div class="wp-block-group alignfull" style="padding-top:1.5rem;padding-bottom:1.5rem"><!-- wp:group {"layout":{"type":"flex"}} -->
	<div class="wp-block-group"><!-- wp:site-logo {"width":64} /-->
	
	<!-- wp:group -->
	<div class="wp-block-group"><!-- wp:site-title /--></div>
	<!-- /wp:group --></div>
	<!-- /wp:group -->
	
	<!-- wp:navigation {"overlayBackgroundColor":"background","overlayTextColor":"foreground","layout":{"type":"flex","setCascadingProperties":true,"justifyContent":"left","orientation":"horizontal"},"style":{"spacing":{"margin":{"top":"0"}}}} /--></div>
	<!-- /wp:group -->

	<!-- wp:spacer {"height":"2rem"} -->
<div style="height:2rem" aria-hidden="true" class="wp-block-spacer"></div>
<!-- /wp:spacer -->

	</div>
	<!-- /wp:group -->