From 6f8049b2ed0354afa40658de15376ff24e07a419 Mon Sep 17 00:00:00 2001
From: Ebrahim Byagowi <ebrahim@gnu.org>
Date: Sun, 6 Oct 2024 09:56:15 +0330
Subject: [PATCH] Use margin-inline mixin to simplify direction specific styles

Bug: T371265
Change-Id: Iffc9c8ad36ae53b36c9135c206d1c1e02d67b6e2
---
 modules/ext.categoryTree.styles.less | 41 ++++------------------------
 1 file changed, 5 insertions(+), 36 deletions(-)

diff --git a/modules/ext.categoryTree.styles.less b/modules/ext.categoryTree.styles.less
index dfcfae55..3c89fd8c 100644
--- a/modules/ext.categoryTree.styles.less
+++ b/modules/ext.categoryTree.styles.less
@@ -26,20 +26,11 @@
 @import 'mediawiki.mixins.less';
 @import 'mediawiki.skin.variables.less';
 
-/* On the list of subcategories hide the normal list bullet */
 .client-js #mw-subcategories ul {
+	/* On the list of subcategories hide the normal list bullet */
 	list-style: none;
-}
-
-/* and reduce the margin on the margin start side. */
-/* @noflip */
-.client-js #mw-subcategories .mw-content-ltr ul {
-	margin-left: 0.25em;
-}
-
-/* @noflip */
-.client-js #mw-subcategories .mw-content-rtl ul {
-	margin-right: 0.25em;
+	/* and reduce the margin on the margin start side. */
+	.margin-inline( 0.25em, 0 );
 }
 
 #mw-panel .portal .body .CategoryTreeTag {
@@ -52,31 +43,9 @@
 	padding: 0.25em 0;
 }
 
-/*
- * Indent the children on each level on margin start side.
- * A category tree in the sidebar is in user interface language therefor
- * a flipped margin-left is the margin start side.
- */
+/* Indent the children on each level on margin start side. */
 .CategoryTreeChildren {
-	margin-left: 1.25em;
-}
-
-/*
- * Category trees in the content are in content language and therefor
- * an unflipped margin-left or margin-right is the margin start side.
- * Use margin: 0 0 0 1.25em instead of margin-left: 1.25em here to
- * overwrite the flipped margin-left from above.
- */
-/* @noflip */
-.mw-content-ltr .CategoryTreeChildren,
-.mw-content-rtl .mw-content-ltr .CategoryTreeChildren {
-	margin: 0 0 0 1.25em;
-}
-
-/* @noflip */
-.mw-content-rtl .CategoryTreeChildren,
-.mw-content-ltr .mw-content-rtl .CategoryTreeChildren {
-	margin: 0 1.25em 0 0;
+	.margin-inline( 1.25em, 0 );
 }
 
 .CategoryTreeBullet,