diff --git a/public/checklist.html b/public/checklist.html
index c9cdcfd..9f4e3aa 100644
--- a/public/checklist.html
+++ b/public/checklist.html
@@ -24,21 +24,31 @@
       font-weight: bold;
       margin-top: 10px;
     }
+    .navbar-toggler {
+      border-color: white; /* Make the border white */
+    }
+    .navbar-toggler-icon {
+      background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3E%3Cpath stroke='white' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E");
+    }
   </style>
 </head>
 <body class="bg-light">
 
 <!-- Black banner with buttons and user info -->
 <nav class="navbar navbar-expand-lg navbar-custom">
-  <div class="container-fluid">
-    <div class="d-flex align-items-center">
-      <!-- Logo with max height and width control -->
-      <a class="navbar-brand">
-        <img src="img/logo_w.png" style="max-width: 180px; height: 70px; object-fit: contain;">
-      </a>
-      <a href="movies.html" class="btn btn-outline-light me-2">Films</a>
-      <a href="checklist.html" class="btn btn-outline-light me-2">Checklist</a>
-      <a href="user-stat.html" class="btn btn-outline-light">Statistiques</a>
+  <div class="container">
+    <a class="navbar-brand">
+      <img src="img/logo_w.png" style="max-width: 180px; height: 70px; object-fit: contain;">
+    </a>
+    <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarNav" aria-controls="navbarNav" aria-expanded="false" aria-label="Toggle navigation">
+      <span class="navbar-toggler-icon"></span>
+    </button>
+    <div class="collapse navbar-collapse" id="navbarNav">
+      <div class="navbar-nav">
+        <a href="movies.html" class="nav-link btn btn-outline-light me-2">Films</a>
+        <a href="checklist.html" class="nav-link btn btn-outline-light me-2">Checklist</a>
+        <a href="user-stat.html" class="nav-link btn btn-outline-light">Statistiques</a>
+      </div>
     </div>
     <div class="d-flex">
       <span id="user-name" class="navbar-text me-3"></span>
diff --git a/public/movies.html b/public/movies.html
index 3056c81..a3d728c 100644
--- a/public/movies.html
+++ b/public/movies.html
@@ -50,21 +50,32 @@
       font-weight: bold;
       margin-top: 10px;
     }
+    .navbar-toggler {
+      border-color: white; /* Make the border white */
+    }
+
+    .navbar-toggler-icon {
+      background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3E%3Cpath stroke='white' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E");
+    }
   </style>
 </head>
 <body class="bg-light">
 
 <!-- Black banner with buttons and user info -->
 <nav class="navbar navbar-expand-lg navbar-custom">
-  <div class="container-fluid">
-    <div class="d-flex align-items-center">
-      <!-- Logo with max height and width control -->
-      <a class="navbar-brand">
-        <img src="img/logo_w.png" style="max-width: 180px; height: 70px; object-fit: contain;">
-      </a>
-      <a href="movies.html" class="btn btn-outline-light me-2">Films</a>
-      <a href="checklist.html" class="btn btn-outline-light me-2">Checklist</a>
-      <a href="user-stat.html" class="btn btn-outline-light">Statistiques</a>
+  <div class="container">
+    <a class="navbar-brand">
+      <img src="img/logo_w.png" style="max-width: 180px; height: 70px; object-fit: contain;">
+    </a>
+    <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarNav" aria-controls="navbarNav" aria-expanded="false" aria-label="Toggle navigation">
+      <span class="navbar-toggler-icon"></span>
+    </button>
+    <div class="collapse navbar-collapse" id="navbarNav">
+      <div class="navbar-nav">
+        <a href="movies.html" class="nav-link btn btn-outline-light me-2">Films</a>
+        <a href="checklist.html" class="nav-link btn btn-outline-light me-2">Checklist</a>
+        <a href="user-stat.html" class="nav-link btn btn-outline-light">Statistiques</a>
+      </div>
     </div>
     <div class="d-flex">
       <span id="user-name" class="navbar-text me-3"></span>
diff --git a/public/user-stat.html b/public/user-stat.html
index d48a84a..bcd0020 100644
--- a/public/user-stat.html
+++ b/public/user-stat.html
@@ -24,28 +24,38 @@
       font-weight: bold;
       margin-top: 10px;
     }
+    .navbar-toggler {
+      border-color: white; /* Make the border white */
+    }
+    .navbar-toggler-icon {
+      background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3E%3Cpath stroke='white' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E");
+    }
   </style>
 </head>
 <body class="bg-light">
 
 <!-- Black banner with buttons and user info -->
 <nav class="navbar navbar-expand-lg navbar-custom">
-    <div class="container-fluid">
-      <div class="d-flex align-items-center">
-        <!-- Logo with max height and width control -->
-        <a class="navbar-brand">
-          <img src="img/logo_w.png" style="max-width: 180px; height: 70px; object-fit: contain;">
-        </a>
-        <a href="movies.html" class="btn btn-outline-light me-2">Films</a>
-        <a href="checklist.html" class="btn btn-outline-light me-2">Checklist</a>
-        <a href="user-stat.html" class="btn btn-outline-light">Statistiques</a>
-      </div>
-      <div class="d-flex">
-        <span id="user-name" class="navbar-text me-3"></span>
-        <button id="log-off" class="btn btn-danger">Déconnexion</button>
+  <div class="container">
+    <a class="navbar-brand">
+      <img src="img/logo_w.png" style="max-width: 180px; height: 70px; object-fit: contain;">
+    </a>
+    <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarNav" aria-controls="navbarNav" aria-expanded="false" aria-label="Toggle navigation">
+      <span class="navbar-toggler-icon"></span>
+    </button>
+    <div class="collapse navbar-collapse" id="navbarNav">
+      <div class="navbar-nav">
+        <a href="movies.html" class="nav-link btn btn-outline-light me-2">Films</a>
+        <a href="checklist.html" class="nav-link btn btn-outline-light me-2">Checklist</a>
+        <a href="user-stat.html" class="nav-link btn btn-outline-light">Statistiques</a>
       </div>
     </div>
-  </nav>
+    <div class="d-flex">
+      <span id="user-name" class="navbar-text me-3"></span>
+      <button id="log-off" class="btn btn-danger">Déconnexion</button>
+    </div>
+  </div>
+</nav>
 
 <div class="container mt-5">
   <h2>Statistiques des utilisateurs</h2>