diff --git a/browser/themes/shared/browser-shared.css b/browser/themes/shared/browser-shared.css
index 3cecc295f3ac764ed07094021372d35107df78ed..760f8bdcff87a6b803b115b249269438a27f8d80 100644
--- a/browser/themes/shared/browser-shared.css
+++ b/browser/themes/shared/browser-shared.css
@@ -102,7 +102,7 @@ body {
   --toolbarbutton-border-radius: var(--button-border-radius);
   --identity-box-margin-inline: 4px;
   --urlbar-min-height: max(32px, 1.4em);
-  --urlbar-icon-padding: calc((var(--urlbar-min-height) - 2px /* border */ - 2px /* padding */ - 16px /* icon */) / 2);
+  --urlbar-icon-padding: calc((var(--urlbar-min-height) - 2px /* border */ - 14px /* icon */) / 2);
 
   /* This should be used for icons and chiclets inside the input field, as well
      as result rows. It makes the gap around them more uniform when they are
@@ -171,8 +171,6 @@ body {
    */
   &.fullscreen-with-menubar {
     z-index: var(--browser-area-z-index-toolbox-while-animating);
-    box-shadow: var(--content-area-shadow);
-    border-bottom-color: var(--chrome-content-separator-color);
   }
 
   /* Themes define a set of toolbox foreground and background colors which we
@@ -281,13 +279,13 @@ body {
 
   @media (-moz-platform: macos) and (not (-moz-mac-rtl)) {
     &:-moz-locale-dir(ltr) {
-      order: -1;
+      order: -2;
     }
   }
 
   @media (-moz-mac-rtl) {
     &:-moz-locale-dir(rtl) {
-      order: -1;
+      order: -2;
     }
   }