diff --git a/webclient/src/Style-light.css b/webclient/src/Style-light.css
index 8bb4164..4b3477e 100644
--- a/webclient/src/Style-light.css
+++ b/webclient/src/Style-light.css
@@ -260,3 +260,7 @@ span.source {
 .search form {
 	display: inline;
 }
+
+.copy-button {
+	font: 2rem/1 'icomoon';
+}