diff --git a/Vue/gabarit.php b/Vue/gabarit.php
index 628617a..7dca7d5 100755
--- a/Vue/gabarit.php
+++ b/Vue/gabarit.php
@@ -759,7 +759,21 @@ $photoAssureCrypte = $_SESSION['photoAssureCrypte'];
                 const toggleBtn = document.querySelector(".toggle-sidebar-btn");
 
                 toggleBtn.addEventListener("click", function () {
-                    document.body.classList.toggle("sidebar-collapsed");
+                    const isCollapsed = document.body.classList.toggle("sidebar-collapsed");
+
+                    if (isCollapsed) {
+                        // Fermer tous les sous-menus ouverts
+                        document.querySelectorAll(".nav-submenu.show").forEach(submenu => {
+                            submenu.classList.remove("show");
+                            submenu.classList.add("collapse");
+                            submenu.setAttribute("aria-expanded", "false");
+                        });
+
+                        // Retirer les classes "active" des liens parents
+                        document.querySelectorAll(".nav-link.active[data-bs-toggle='collapse']").forEach(link => {
+                            link.classList.remove("active");
+                        });
+                    }
                 });
             });
         </script>