diff --git a/gtk/.config/gtk-3.0/gtk.css b/gtk/.config/gtk-3.0/gtk.css
new file mode 100644
index 0000000..64c61fd
--- /dev/null
+++ b/gtk/.config/gtk-3.0/gtk.css
@@ -0,0 +1,12 @@
+/* No (default) title bar on wayland */
+headerbar.default-decoration {
+  /* You may need to tweak these values depending on your GTK theme */
+  margin-bottom: 50px;
+  margin-top: -100px;
+}
+
+/* rm -rf window shadows */
+window.csd,             /* gtk4? */
+window.csd decoration { /* gtk3 */
+  box-shadow: none;
+}
diff --git a/gtk/.config/gtk-4.0/gtk.css b/gtk/.config/gtk-4.0/gtk.css
new file mode 100644
index 0000000..64c61fd
--- /dev/null
+++ b/gtk/.config/gtk-4.0/gtk.css
@@ -0,0 +1,12 @@
+/* No (default) title bar on wayland */
+headerbar.default-decoration {
+  /* You may need to tweak these values depending on your GTK theme */
+  margin-bottom: 50px;
+  margin-top: -100px;
+}
+
+/* rm -rf window shadows */
+window.csd,             /* gtk4? */
+window.csd decoration { /* gtk3 */
+  box-shadow: none;
+}