diff --git a/Bootstrap_new/css/custom.css b/Bootstrap_new/css/custom.css
index 04aff1e4..bc65ff70 100755
--- a/Bootstrap_new/css/custom.css
+++ b/Bootstrap_new/css/custom.css
@@ -92,14 +92,6 @@ cursor: pointer;
 visibility:hidden
 }
 
-#barre_laterale_d{
-	position:fixed;
-	top: 106px;
-	display : none;
-	/*z-index:1001;*/
-	margin-right:2px;
-}
-
 /* style la barre de navigation horizontale */
 
 div.scrollmenu {
diff --git a/Bootstrap_new/css/theme-modern.css b/Bootstrap_new/css/theme-modern.css
index 808ccf52..b9c936de 100644
--- a/Bootstrap_new/css/theme-modern.css
+++ b/Bootstrap_new/css/theme-modern.css
@@ -553,7 +553,7 @@ h1, h2, h3, h4, h5, h6,
 #barre_laterale_d {
   position: fixed;
   right: 0;
-  top: 80px;
+  top: var(--header-height);
   width: var(--context-width) !important;
   height: calc(100vh - var(--header-height));
   background: var(--bg-surface);
@@ -1518,7 +1518,7 @@ select[class*="selectpicker"],
   body.toggle-sidebar #main {
     margin-left: 68px !important;
   }
-
+  
   /* Masquer textes et chevrons */
   body.toggle-sidebar #sidebar .nav-link span,
   body.toggle-sidebar #sidebar .nav-link .bi-chevron-down,