diff --git a/src/other/firefox/Monterey/parts/csd.css b/src/other/firefox/Monterey/parts/csd.css
index c0b4936..eb4bc58 100644
--- a/src/other/firefox/Monterey/parts/csd.css
+++ b/src/other/firefox/Monterey/parts/csd.css
@@ -8,7 +8,7 @@
 
 /* Headerbar top border corners rounded */
 :root[tabsintitlebar]:not([inFullscreen]):not([sizemode="maximized"]) #nav-bar {
-	border-radius: 16px 16px 0 0 !important;
+	border-radius: 12px 12px 0 0 !important;
 }
 
 /* Window buttons: at least 1 button */
diff --git a/src/other/firefox/Monterey/parts/toolbox.css b/src/other/firefox/Monterey/parts/toolbox.css
index dec1b80..d179935 100644
--- a/src/other/firefox/Monterey/parts/toolbox.css
+++ b/src/other/firefox/Monterey/parts/toolbox.css
@@ -13,11 +13,13 @@
 	background: var(--gnome-toolbar-background) !important;
 	border-bottom: none !important;
 }
+
 findbar {
 	border: 0 !important;
 	background: var(--gnome-findbar-background) !important;
 	border-bottom: 1px solid var(--gnome-toolbar-border-color) !important;
 }
+
 #nav-bar:-moz-window-inactive,
 #PersonalToolbar:-moz-window-inactive, #toolbar-menubar:-moz-window-inactive,
 #TabsToolbar:-moz-window-inactive, findbar:-moz-window-inactive {
diff --git a/src/other/firefox/WhiteSur/parts/csd.css b/src/other/firefox/WhiteSur/parts/csd.css
index c0b4936..eb4bc58 100644
--- a/src/other/firefox/WhiteSur/parts/csd.css
+++ b/src/other/firefox/WhiteSur/parts/csd.css
@@ -8,7 +8,7 @@
 
 /* Headerbar top border corners rounded */
 :root[tabsintitlebar]:not([inFullscreen]):not([sizemode="maximized"]) #nav-bar {
-	border-radius: 16px 16px 0 0 !important;
+	border-radius: 12px 12px 0 0 !important;
 }
 
 /* Window buttons: at least 1 button */