From ce0ee958646953f854b3860c46496ef1a7dab5a4 Mon Sep 17 00:00:00 2001
From: Aki Hamano <tetsuaki.hamano@gmail.com>
Date: Mon, 30 Mar 2026 12:32:36 +0900
Subject: [PATCH 1/2] Customizer: Change height of publish button

---
 src/wp-admin/css/customize-controls.css | 2 +-
 src/wp-admin/customize.php              | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/wp-admin/css/customize-controls.css b/src/wp-admin/css/customize-controls.css
index 2b4e87daa7ce7..7ecfe76d91c7b 100644
--- a/src/wp-admin/css/customize-controls.css
+++ b/src/wp-admin/css/customize-controls.css
@@ -70,7 +70,7 @@ body {
 
 #customize-save-button-wrapper {
 	float: right;
-	margin-top: 3px; /* Vertically center 40px button in 45px header */
+	margin-top: 7px; /* Vertically center 32px button in 45px header */
 }
 
 body:not(.ready) #customize-save-button-wrapper .save {
diff --git a/src/wp-admin/customize.php b/src/wp-admin/customize.php
index 2065e55ffb3ce..9be47136a9b3b 100644
--- a/src/wp-admin/customize.php
+++ b/src/wp-admin/customize.php
@@ -198,13 +198,13 @@
 			<?php if ( $compatible_wp && $compatible_php ) : ?>
 				<?php $save_text = $wp_customize->is_theme_active() ? __( 'Publish' ) : __( 'Activate &amp; Publish' ); ?>
 				<div id="customize-save-button-wrapper" class="customize-save-button-wrapper" >
-					<?php submit_button( $save_text, 'primary save', 'save', false ); ?>
-					<button id="publish-settings" class="publish-settings button-primary button dashicons dashicons-admin-generic" aria-label="<?php esc_attr_e( 'Publish Settings' ); ?>" aria-expanded="false" disabled></button>
+					<?php submit_button( $save_text, 'primary button-compact save', 'save', false ); ?>
+					<button id="publish-settings" class="publish-settings button-primary button-compact button dashicons dashicons-admin-generic" aria-label="<?php esc_attr_e( 'Publish Settings' ); ?>" aria-expanded="false" disabled></button>
 				</div>
 			<?php else : ?>
 				<?php $save_text = _x( 'Cannot Activate', 'theme' ); ?>
 				<div id="customize-save-button-wrapper" class="customize-save-button-wrapper disabled" >
-					<button class="button button-primary disabled" aria-label="<?php esc_attr_e( 'Publish Settings' ); ?>" aria-expanded="false" disabled><?php echo $save_text; ?></button>
+					<button class="button button-primary button-compact disabled" aria-label="<?php esc_attr_e( 'Publish Settings' ); ?>" aria-expanded="false" disabled><?php echo $save_text; ?></button>
 				</div>
 			<?php endif; ?>
 			<span class="spinner"></span>

From 4e6bd724d99e7c9dd57891d3aebbbc181bdaf6a4 Mon Sep 17 00:00:00 2001
From: Aki Hamano <tetsuaki.hamano@gmail.com>
Date: Thu, 9 Apr 2026 16:42:22 +0900
Subject: [PATCH 2/2] Fix height in mobile viewport

---
 src/wp-admin/css/customize-controls.css | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/wp-admin/css/customize-controls.css b/src/wp-admin/css/customize-controls.css
index 7ecfe76d91c7b..b7a407552990b 100644
--- a/src/wp-admin/css/customize-controls.css
+++ b/src/wp-admin/css/customize-controls.css
@@ -2996,9 +2996,8 @@ body.adding-widget .add-new-widget:before,
 	}
 
 	.wp-core-ui.wp-customizer .button {
-		min-height: 30px;
 		padding: 0 14px;
-		line-height: 2;
+		line-height: 2.14285714; /* 30px */
 		font-size: 14px;
 		vertical-align: middle;
 	}