From 61eec96090a82bd8e6f81014f5f36127b5740129 Mon Sep 17 00:00:00 2001
From: bwang <bwang@wikimedia.org>
Date: Wed, 27 Apr 2022 14:22:53 -0500
Subject: [PATCH] Add word-break CSS to TOC links

Bug: T306913
Change-Id: I95420c837a779a85e55c20c7a9d1ae74b632c6cf
---
 .../components/TableOfContents.less                  | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/resources/skins.vector.styles/components/TableOfContents.less b/resources/skins.vector.styles/components/TableOfContents.less
index ee40450d..d8124b4f 100644
--- a/resources/skins.vector.styles/components/TableOfContents.less
+++ b/resources/skins.vector.styles/components/TableOfContents.less
@@ -26,10 +26,14 @@
 		border: 0;
 	}
 
-	.sidebar-toc-link > * {
-		// Prevent click events on the link's contents so that we can use event
-		// delegation and have the target be the anchor element instead.
-		pointer-events: none;
+	.sidebar-toc-link {
+		word-break: break-word;
+
+		> * {
+			// Prevent click events on the link's contents so that we can use event
+			// delegation and have the target be the anchor element instead.
+			pointer-events: none;
+		}
 	}
 
 	.sidebar-toc-numb {