From feb44b027bb11c542b6aea117f5861f06d0d514f Mon Sep 17 00:00:00 2001
From: Michael Claesson <michael.claesson@consid.se>
Date: Fri, 26 Sep 2025 16:35:05 +0200
Subject: [PATCH] Add support for WordPress' extra class from advanced block
 settings

---
 source/php/BlockManager.php | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/source/php/BlockManager.php b/source/php/BlockManager.php
index 40cfba9f9..73f681fe8 100644
--- a/source/php/BlockManager.php
+++ b/source/php/BlockManager.php
@@ -482,6 +482,12 @@ public function renderBlock($block)
                     "modularity-mod-{$block['moduleName']}",
                     "block-modularity-mod-{$block['moduleName']}",
                 ];
+
+                // Add WordPress' extra classes
+                if (isset($block['className']) && !empty($block['className'])) {
+                    $classes = array_merge($classes, explode(' ', $block['className']));
+                }
+
                 $renderedView = '<div class="' . implode(' ', $classes) . '">' . $renderedView . '</div>';
             }