3 files changed, 0 insertions, 76 deletions
diff --git a/toolkit/themes/osx/global/jar.mn b/toolkit/themes/osx/global/jar.mn
index 19bf28220d..6d7b1975b5 100644
--- a/toolkit/themes/osx/global/jar.mn
+++ b/toolkit/themes/osx/global/jar.mn
@@ -12,7 +12,6 @@ toolkit.jar:
   skin/classic/global/menu.css
   skin/classic/global/menulist.css
   skin/classic/global/richlistbox.css
-  skin/classic/global/tabprompts.css
   skin/classic/global/tabbox.css
   skin/classic/global/toolbar.css
   skin/classic/global/wizard.css
diff --git a/toolkit/themes/osx/global/tabprompts.css b/toolkit/themes/osx/global/tabprompts.css
deleted file mode 100644
index 7259cf1829..0000000000
--- a/toolkit/themes/osx/global/tabprompts.css
+++ /dev/null
@@ -1,62 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-/* Tab Modal Prompt boxes */
-.tabModalBackground,
-tabmodalprompt {
-  background-color: hsla(0,0%,10%,.5);
-}
-
-tabmodalprompt {
-  font-family: sans-serif; /* use content font not system UI font */
-  font-size: 110%;
-}
-
-.tabmodalprompt-mainContainer {
-  color: black;
-  background-color: hsla(0,0%,100%,.95);
-  background-clip: padding-box;
-  border-radius: 2px;
-  border: 1px solid hsla(0,0%,0%,.5);
-}
-
-.tabmodalprompt-buttonContainer {
-  background-color: hsla(0,0%,0%,.05);
-  border-top: 1px solid hsla(0,0%,0%,.05);
-}
-
-.tabmodalprompt-buttonContainer > button {
-  appearance: none;
-  padding: 2px 0;
-  margin: 0;
-  margin-inline-start: 8px;
-  border-radius: 2px;
-  color: black !important;
-  background-color: hsl(0,0%,90%);
-  background-image: linear-gradient(hsla(0,0%,100%,.7), transparent);
-  background-clip: padding-box;
-  border: 1px solid;
-  border-color: hsl(0,0%,65%) hsl(0,0%,60%) hsl(0,0%,50%);
-  box-shadow: 0 1px 0 hsla(0,0%,100%,.9) inset,
-              0 1px 2px hsla(0,0%,0%,.1);
-}
-
-.tabmodalprompt-buttonContainer > button[default=true] {
-  background-color: hsl(0,0%,79%);
-}
-
-.tabmodalprompt-buttonContainer > button:hover {
-  background-color: hsl(0,0%,96%);
-}
-
-.tabmodalprompt-buttonContainer > button:hover:active {
-  background-image: linear-gradient(hsla(0,0%,100%,.2), transparent);
-  background-color: hsl(0,0%,70%);
-  box-shadow: 0 1px 0 hsla(0,0%,100%,.2) inset,
-              0 1px 3px hsla(0,0%,0%,.2);
-}
-
-.tabmodalprompt-buttonContainer > button:focus-visible {
-  outline: var(--focus-outline);
-}
diff --git a/toolkit/themes/osx/global/toolbar.css b/toolkit/themes/osx/global/toolbar.css
index 0a60ae57d9..4148b1e934 100644
--- a/toolkit/themes/osx/global/toolbar.css
+++ b/toolkit/themes/osx/global/toolbar.css
@@ -4,22 +4,9 @@
 
 @namespace url("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul");
 
-toolbox {
-  /* Setting -moz-default-appearance:toolbox causes sheets to attach under the
-   * toolbox and has no other effects. It doesn't render anything. */
-  appearance: auto;
-  -moz-default-appearance: toolbox;
-}
-
 toolbar {
   min-width: 1px;
   min-height: 20px;
-  appearance: auto;
-  -moz-default-appearance: toolbar;
-}
-
-toolbar:-moz-lwtheme {
-  appearance: none;
 }
 
 toolbarseparator {