diff --git a/groups/home/bootstrap5/home1.css b/groups/home/bootstrap5/home1.css
index 78c237e..e1b9d79 100644
--- a/groups/home/bootstrap5/home1.css
+++ b/groups/home/bootstrap5/home1.css
@@ -326,11 +326,15 @@
     border-radius: 0;
     padding: 6px 12px;
   }
+  [data-bs-theme="dark"] .onesearchsubmit {
+    border: none;
+  }
   #blue-border2 {
     flex: 5;
   }
   #blue-border3 {
     flex: 1;
+    padding: 0;
   }
 
   /* shadow for the search bar */