diff --git a/ZeroSpace/ZeroSpace.Web/Layout/NavMenu.razor.css b/ZeroSpace/ZeroSpace.Web/Layout/NavMenu.razor.css
index cf26d56..54ba798 100644
--- a/ZeroSpace/ZeroSpace.Web/Layout/NavMenu.razor.css
+++ b/ZeroSpace/ZeroSpace.Web/Layout/NavMenu.razor.css
@@ -73,6 +73,10 @@
     background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%2310b981' viewBox='0 0 16 16'%3E%3Ccircle cx='8' cy='8' r='6' stroke='%2310b981' stroke-width='1.3' fill='none'/%3E%3Ccircle cx='8' cy='8' r='2' fill='%2310b981'/%3E%3Cpath stroke='%2310b981' stroke-width='1.3' d='M8 0v4M8 12v4M0 8h4M12 8h4'/%3E%3C/svg%3E");
 }
 
+.bi-items-nav-menu {
+    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3E%3Crect x='2' y='2' width='12' height='12' rx='2.5' fill='none' stroke='%2334d399' stroke-width='1.3'/%3E%3Ccircle cx='8' cy='8' r='2' fill='%2334d399'/%3E%3C/svg%3E");
+}
+
 .nav-item {
     font-size: 0.92rem;
     padding-bottom: 0.4rem;