diff --git a/Bootstrap_new/css/theme-modern.css b/Bootstrap_new/css/theme-modern.css
index d133b762..e1637582 100644
--- a/Bootstrap_new/css/theme-modern.css
+++ b/Bootstrap_new/css/theme-modern.css
@@ -302,10 +302,16 @@ h1, h2, h3, h4, h5, h6, .fw-bold, .fw-semibold {
   position: relative;
 }
 
-.sidebar-nav > .nav-item > .nav-link:hover,
-.sidebar-nav > .nav-item > .nav-link.active {
-  background: rgba(255,255,255,0.10);
-  color: white;
+.sidebar-nav > .nav-item > .nav-link:hover {
+  background: rgba(255, 255, 255, 0.05);
+  color: #FFFFFF;
+}
+
+/* État Actif (Parent) */
+.sidebar-nav > .nav-item > .nav-link.active,
+.sidebar-nav > .nav-item > .nav-link[aria-expanded="true"] {
+    background: rgba(255, 255, 255, 0.08);
+    color: #FFFFFF;
 }
 
 .sidebar-nav > .nav-item > .nav-link i:first-child {