diff --git a/webapp/src/main/webapp/themes/iph/css/iph.css b/webapp/src/main/webapp/themes/iph/css/iph.css
index 3d58f9ad..d559371c 100644
--- a/webapp/src/main/webapp/themes/iph/css/iph.css
+++ b/webapp/src/main/webapp/themes/iph/css/iph.css
@@ -473,6 +473,11 @@ ul#header-nav {
     padding-top: 10px;
     margin-right: 13px;
 }
+
+.collapsible {
+  margin-top: 10pxl;
+}
+
 ul#header-nav li {
     float: left;
     display: block;