diff -r 000000000000 -r 6474c204b198 browser/base/content/sanitizeDialog.css
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/browser/base/content/sanitizeDialog.css	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,23 @@
+/* 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/. */
+
+/* Places tree */
+
+#placesTreechildren {
+  -moz-user-focus: normal;
+}
+
+#placesTreechildren::-moz-tree-cell(grippyRow),
+#placesTreechildren::-moz-tree-cell-text(grippyRow),
+#placesTreechildren::-moz-tree-image(grippyRow) {
+  cursor: grab;
+}
+
+
+/* Sanitize everything warnings */
+
+#sanitizeEverythingWarning,
+#sanitizeEverythingUndoWarning {
+  white-space: pre-wrap;
+}