diff --git a/toolkit-showcase/src/dbp-auth-demo-activity.js b/toolkit-showcase/src/dbp-auth-demo-activity.js
index 617dd4b366d4fe98424ab5478f42955bd93b5fb3..1e3df46fab52a9cfb2906f543165c9f17e9ef63a 100644
--- a/toolkit-showcase/src/dbp-auth-demo-activity.js
+++ b/toolkit-showcase/src/dbp-auth-demo-activity.js
@@ -45,6 +45,7 @@ class DbpAuthDemoActivity extends ScopedElementsMixin(AdapterLitElement) {
                 h1.title {
                     margin-bottom: 1em;
                 }
+                
                 div.container {
                     margin-bottom: 1.5em;
                 }