Edit file File name : header-small-dark.php Content :<?php /** * Small header with dark background block pattern */ return array( 'title' => __( 'Small header with dark background', 'twentytwentytwo' ), 'categories' => array( 'header' ), 'blockTypes' => array( 'core/template-part/header' ), 'content' => '<!-- wp:group {"align":"full","style":{"elements":{"link":{"color":{"text":"var:preset|color|background"}}},"spacing":{"padding":{"top":"0px","bottom":"0px"}}},"backgroundColor":"foreground","textColor":"background","layout":{"inherit":true}} --> <div class="wp-block-group alignfull has-background-color has-foreground-background-color has-text-color has-background has-link-color" style="padding-top:0px;padding-bottom:0px;"><!-- wp:group {"align":"full","style":{"spacing":{"padding":{"top":"0px","bottom":"0px"}}},"layout":{"inherit":true}} --> <div class="wp-block-group alignfull" style="padding-top:0px;padding-bottom:0px;"><!-- wp:group {"align":"wide","style":{"spacing":{"padding":{"top":"var(--wp--custom--spacing--small, 1.25rem)","bottom":"var(--wp--custom--spacing--large, 8rem)"}}},"layout":{"type":"flex","justifyContent":"space-between"}} --> <div class="wp-block-group alignwide" style="padding-top:var(--wp--custom--spacing--small, 1.25rem);padding-bottom:var(--wp--custom--spacing--large, 8rem)"><!-- wp:group {"layout":{"type":"flex"}} --> <div class="wp-block-group"><!-- wp:site-logo {"width":64} /--> <!-- wp:site-title {"style":{"typography":{"fontStyle":"italic","fontWeight":"400"}}} /--></div> <!-- /wp:group --> <!-- wp:navigation {"layout":{"type":"flex","setCascadingProperties":true,"justifyContent":"right"}} --> <!-- wp:page-list /--> <!-- /wp:navigation --></div> <!-- /wp:group --></div> <!-- /wp:group --> <!-- wp:image {"align":"wide","width":2000,"height":474,"sizeSlug":"full","linkDestination":"none"} --> <figure class="wp-block-image alignwide size-full is-resized"><img src="' . esc_url( get_template_directory_uri() ) . '/assets/images/flight-path-on-transparent-d.png" alt="' . esc_attr__( 'Illustration of a bird flying.', 'twentytwentytwo' ) . '" width="2000" height="474"/></figure> <!-- /wp:image --></div> <!-- /wp:group --> <!-- wp:spacer {"height":66} --> <div style="height:66px" aria-hidden="true" class="wp-block-spacer"></div> <!-- /wp:spacer -->', ); Save