diff --git a/Bootstrap_new/css/style_office.css b/Bootstrap_new/css/style_office.css
index 625dd6a..d92ee98 100644
--- a/Bootstrap_new/css/style_office.css
+++ b/Bootstrap_new/css/style_office.css
@@ -333,13 +333,13 @@ body {
 
 /* Couleur et style du curseur (thumb) */
 .nav-bar > .nav-tabs::-webkit-scrollbar-thumb {
-    background: #939597;
+    background: var(--office-common);
     border-radius: 8px;
 }
 
 /* Effet au survol */
 .nav-bar > .nav-tabs::-webkit-scrollbar-thumb:hover {
-    background: var(--office-light);
+    background: #97999B;
 }
 
 /* Content card */