diff --git a/bigbluebutton-html5/imports/ui/components/polling/styles.scss b/bigbluebutton-html5/imports/ui/components/polling/styles.scss
index 76ecf60001e5927b092ec1ee77dbaeb164a11a2a..4875fcf7a91101544f8f1cddf8593b4a11f9c345 100644
--- a/bigbluebutton-html5/imports/ui/components/polling/styles.scss
+++ b/bigbluebutton-html5/imports/ui/components/polling/styles.scss
@@ -52,6 +52,8 @@
     top: 50%;
     left: 50%;
     transform: translate(-50%, -50%);
+    max-height: 95%;
+    overflow-y: auto;
 
     [dir="rtl"] & {
       left: 50%;