diff --git a/common/common.scss b/common/common.scss
index 5423d3b..f69ab16 100644
--- a/common/common.scss
+++ b/common/common.scss
@@ -9,6 +9,7 @@
 
 :root {
   --d-input-border-radius: var(--mint-border-radius);
+  --d-nav-underline-height: 0;
 }
 
 .d-header {
@@ -16,6 +17,10 @@
   box-shadow: none;
 }
 
+.d-header-mode .bootstrap-mode {
+  color: var(--secondary);
+}
+
 .alert.alert-info {
   border-radius: 10px;
 }
@@ -373,13 +378,16 @@ summary.select-kit-header.single-select-header.dropdown-select-box-header {
   display: none;
 }
 
-.showcased-topic-list {
+.custom-homepage-columns {
   display: none;
 }
 
 .mint-component-extensions {
-  .search-banner,
-  .showcased-topic-list {
+  .search-banner {
     display: block;
   }
+
+  .custom-homepage-columns {
+    display: flex;
+  }
 }