diff --git a/src/other/firefox/WhiteSur/parts/tabsbar.css b/src/other/firefox/WhiteSur/parts/tabsbar.css
index 0dcf55e..e05538d 100644
--- a/src/other/firefox/WhiteSur/parts/tabsbar.css
+++ b/src/other/firefox/WhiteSur/parts/tabsbar.css
@@ -316,6 +316,10 @@ tab[selected]:-moz-window-inactive {
 	transition: all 200ms;
 }
 
+.tab-background, .tab-stack {
+	min-height: 32px !important;
+}
+
 /* Tab hover */
 #TabsToolbar .tabbrowser-tab:hover > .tab-stack > .tab-background:not([selected=true]) {
 	background-color: var(--gnome-tabbar-tab-active-hover-background) !important;
diff --git a/src/other/firefox/common/parts/popups.css b/src/other/firefox/common/parts/popups.css
index 921866f..c42d739 100644
--- a/src/other/firefox/common/parts/popups.css
+++ b/src/other/firefox/common/parts/popups.css
@@ -47,10 +47,23 @@ menuitem, menupopup menu {
 	box-shadow: none !important;
 }
 
-menuitem[type="checkbox"] image, menuitem[type="radio"] image {
+menuitem[type="checkbox"] image,
+menuitem[type="radio"] image {
 	visibility: visible !important;
 }
 
+@media (-moz-gtk-non-native-menus) or (-moz-non-native-content-theme) {
+	menuitem:is([type="checkbox"], [checked="true"]) .menu-iconic-icon {
+		appearance: none !important;
+		-moz-default-appearance: none !important;
+	}
+
+	menuitem[type="radio"] .menu-iconic-icon {
+		appearance: none !important;
+		-moz-default-appearance: none !important;
+	}
+}
+
 menuitem[disabled="true"],
 menupopup menu[disabled="true"],
 menuitem[disabled="true"]:hover,