diff --git a/chrome/urlbar_centered_text.css b/chrome/urlbar_centered_text.css
index 044e52e..22275ca 100644
--- a/chrome/urlbar_centered_text.css
+++ b/chrome/urlbar_centered_text.css
@@ -1 +1,2 @@
+#urlbar:not([focused]) #urlbar-input, /* ID for Firefox 70 */
 #urlbar:not([focused]) .urlbar-input{ text-align: center !important; }