diff --git a/app/assets/stylesheets/darkswarm/modals.css.scss b/app/assets/stylesheets/darkswarm/modals.css.scss
index 300e769f01..30b66eeb2b 100644
--- a/app/assets/stylesheets/darkswarm/modals.css.scss
+++ b/app/assets/stylesheets/darkswarm/modals.css.scss
@@ -21,9 +21,10 @@ dialog
   // Small - when modal IS full screen
   @media only screen and (max-width: 640px) {
     height: 500px;
+    left: 0;
+    max-height: 100%;
     position: absolute !important;
     top: 0;
-    left: 0;
   }
 
   // Medium and up - when modal IS NOT full screen