Index: chrome/browser/resources/shared/css/tree.css |
diff --git a/chrome/browser/resources/shared/css/tree.css b/chrome/browser/resources/shared/css/tree.css |
index d8406f2dd0b02fcc87fa1834bc693bf4fdee4038..99466d79c2706df2892645b062add1773ea53378 100644 |
--- a/chrome/browser/resources/shared/css/tree.css |
+++ b/chrome/browser/resources/shared/css/tree.css |
@@ -149,7 +149,7 @@ tree[icon-visibility=parent] .tree-row[has-children=false] > .tree-label { |
} |
/* We need to ensure that even empty labels take up space */ |
-.tree-label:empty:after { |
+.tree-label:empty::after { |
content: ' '; |
white-space: pre; |
} |