diff --git a/themes/quark-open-publishing/css/custom.css b/themes/quark-open-publishing/css/custom.css
index 0b35d188..6861d756 100644
--- a/themes/quark-open-publishing/css/custom.css
+++ b/themes/quark-open-publishing/css/custom.css
@@ -6,7 +6,7 @@
 	padding-right: .5em;
 	padding-bottom: 1.5em;
 	margin-bottom: 3em;
-	max-width: 18vw;
+	max-width: 19vw;
 	min-width:5vw;
 }