diff --git a/core/core.php b/core/core.php
index b9b031ea..63ddfaa8 100644
--- a/core/core.php
+++ b/core/core.php
@@ -1597,7 +1597,7 @@ class core extends common {
 			}
 			$css .= 'nav #burgerText{color:' .  $colors['text'] . '}';
 			$css .= 'nav .navLevel1 a.active {border-radius:' . $this->getData(['theme', 'menu', 'radius']) . '}';
-			$css .= '#menuLeft{float:' . $this->getData(['theme', 'menu', 'textAlign']) . '}';
+			$css .= '#menu{text-align:' . $this->getData(['theme', 'menu', 'textAlign']) . '}';
 			if($this->getData(['theme', 'menu', 'margin'])) {
 				if(
 					$this->getData(['theme', 'menu', 'position']) === 'site-first'
diff --git a/core/layout/common.css b/core/layout/common.css
index 18ceda2e..9ea30bbb 100755
--- a/core/layout/common.css
+++ b/core/layout/common.css
@@ -522,20 +522,25 @@ nav a:hover {
 	text-decoration: none;
 }
 
-nav #menuLeft {
+
+/* Barre de menu */
+
+#menuLeft {
 	display: inline-flex;
-	/*float: left;*/
 }
-nav #menuRight {
-	display: inline-flex;
+
+#menuRight {
+	display: inline-flex ;
 	float: right;
 }
+
 /* fin barre de menu */
 nav::after {
 	content: " ";
 	clear: both;
 	display: flex;
 }
+
 nav::before {
 	content: " ";
 	clear: left;
diff --git a/core/module/theme/view/menu/menu.js.php b/core/module/theme/view/menu/menu.js.php
index 02b257fb..ab3848a5 100644
--- a/core/module/theme/view/menu/menu.js.php
+++ b/core/module/theme/view/menu/menu.js.php
@@ -54,7 +54,7 @@ $("input, select").on("change", function() {
 	// Taille, hauteur, épaisseur et capitalisation de caractères du menu
 	css += "#toggle span,#menu a{padding:" + $("#themeMenuHeight").val() + ";font-family:'" + menuFont.replace(/\+/g, " ")  + "',sans-serif;font-weight:" + $("#themeMenuFontWeight").val() + ";font-size:" + $("#themeMenuFontSize").val() + ";text-transform:" + $("#themeMenuTextTransform").val() + "}";
 	// Alignement du menu
-	css += "#menuLeft{float:" + $("#themeMenuTextAlign").val() + "}";
+	css += "#menu{text-align:" + $("#themeMenuTextAlign").val() + "}";
 	// Marge
 	if($("#themeMenuMargin").is(":checked")) {
 		if(