diff --git a/assets/stylesheets/common/campaign.scss b/assets/stylesheets/common/campaign.scss
index 0a5ac4e..be47f09 100644
--- a/assets/stylesheets/common/campaign.scss
+++ b/assets/stylesheets/common/campaign.scss
@@ -301,6 +301,16 @@ html:not(.mobile-view) .subscriptions-campaign-topic-footer .campaign-banner {
   }
 }
 
+// Topic Footer Version + Sidebar visible
+@media screen and (max-width: 1285px) {
+  html:not(.mobile-view)
+    body.has-sidebar-page
+    .subscriptions-campaign-topic-footer
+    .campaign-banner {
+    width: auto;
+  }
+}
+
 // CSS Animations for campaign Success
 @keyframes gradient {
   0% {