diff --git a/theme.json b/theme.json
index 9e31d8c..a75dcd4 100644
--- a/theme.json
+++ b/theme.json
@@ -645,7 +645,7 @@
 				}
 			}
 		},
-		"css": "figcaption.wp-element-caption {\n width: fit-content;\n  margin: 0;\n  padding: 8px 12px;\n}\n\n.main-header-nav .wp-block-navigation-item {\n  justify-content: center;\n  border: 1px solid;\n  flex-grow: 1;\n  border-left: 0;\n  padding-block: 0.5em\n}",
+		"css": "figcaption.wp-element-caption {\n width: fit-content;\n  margin: 0;\n  padding: 8px 12px;\n}\n\n.main-header-nav .wp-block-navigation-item {\n  justify-content: center;\n  border: 1px solid;\n  flex-grow: 1;\n  border-left: 0;\n  padding-block: 0.5em\n}\n\n.main-header-nav .wp-block-navigation-item:last-of-type {\n  border-right: 0;\n}\n\n",
 		"elements": {
 			"caption": {
 				"color": {