diff --git a/app/javascript/styles/wide.scss b/app/javascript/styles/wide.scss
index f1b6d920a..9ea34d333 100644
--- a/app/javascript/styles/wide.scss
+++ b/app/javascript/styles/wide.scss
@@ -1,3 +1,4 @@
 .column {
   flex-grow: 1 !important;
+  max-width: 540px;
 }