diff --git a/management-dashboard-web-app/src/index.css b/management-dashboard-web-app/src/index.css
index fee4611..3481cfe 100755
--- a/management-dashboard-web-app/src/index.css
+++ b/management-dashboard-web-app/src/index.css
@@ -179,7 +179,7 @@
   ::before,
   ::backdrop,
   ::file-selector-button {
-    border-color: var(--color-gray-200, currentColor);
+    border-color: var(--color-gray-200);
   }
 
   button:not(:disabled),