diff --git a/public/assets/styles.portal.css b/public/assets/styles.portal.css
index b74e275..5668e01 100644
--- a/public/assets/styles.portal.css
+++ b/public/assets/styles.portal.css
@@ -13,3 +13,12 @@
   width: 100%;
   justify-content: flex-end;
 }
+
+.sg-left-navigation-pattern__group-card--content > [data-left-navigation-content-body] {
+  width: 100%;
+  flex: 1 1 100%;
+}
+
+.sg-left-navigation-pattern__group-card--content > [data-left-navigation-content-body] > .sg-card {
+  width: 100%;
+}