diff --git a/public/opac/css/responsive.css b/public/opac/css/responsive.css
index 18caa531ceddb2caaea27407b2127a83f76de102..a8244205feb12ac74f90465cc39193a44d362ced 100644
--- a/public/opac/css/responsive.css
+++ b/public/opac/css/responsive.css
@@ -582,7 +582,7 @@
 	white-space: normal !important;
 	float: left;
 	overflow: hidden;
-	font-size: 11px;
+	font-size: 1em;
 	word-wrap: break-word;
 	text-align: center !important
 	min-height: 4em;