diff --git a/resources/Copy.svg b/resources/Copy.svg
index ee8b688..ee6115e 100644
--- a/resources/Copy.svg
+++ b/resources/Copy.svg
@@ -18,6 +18,9 @@
         fill: rgb(251, 251, 254); /* https://searchfox.org/mozilla-central/rev/d6576544301cacc0e393fbc919c53e4e6b0d46ec/browser/themes/shared/browser-custom-colors.css#74 */
       }
     }
+    g:not(:target) {
+      display: none;
+    }
   </style>
 <symbol id="icon">
   <path d="M14.707 8.293l-3-3A1 1 0 0 0 11 5h-1V4a1 1 0 0 0-.293-.707l-3-3A1 1 0 0 0 6 0H3a2 2 0 0 0-2 2v7a2 2 0 0 0 2 2h3v3a2 2 0 0 0 2 2h5a2 2 0 0 0 2-2V9a1 1 0 0 0-.293-.707zM12.586 9H11V7.414zm-5-5H6V2.414zM6 7v2H3V2h2v2.5a.5.5 0 0 0 .5.5H8a2 2 0 0 0-2 2zm2 7V7h2v2.5a.5.5 0 0 0 .5.5H13v4z"></path>