From 0c1f3d724dcf087a86b41a153fc470ab4d432f6e Mon Sep 17 00:00:00 2001
From: Leah Amelia Chen <hi@pluie.me>
Date: Wed, 5 Feb 2025 09:01:15 +0100
Subject: [PATCH] gtk: remove CSD styling when CSDs aren't used

Fixes #2023
---
 src/apprt/gtk/Window.zig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/apprt/gtk/Window.zig b/src/apprt/gtk/Window.zig
index 3a72e1752..bb49165b9 100644
--- a/src/apprt/gtk/Window.zig
+++ b/src/apprt/gtk/Window.zig
@@ -667,6 +667,7 @@ fn gtkWindowNotifyDecorated(
     // class is defined in the GtkWindow documentation:
     // https://docs.gtk.org/gtk4/class.Window.html#css-nodes. A definition
     // for .ssd is provided by GTK and Adwaita.
+    toggleCssClass(@ptrCast(object), "csd", is_decorated);
     toggleCssClass(@ptrCast(object), "ssd", !is_decorated);
     toggleCssClass(@ptrCast(object), "no-border-radius", !is_decorated);