diff --git a/cao_blogr.sqlite b/cao_blogr.sqlite
index 97fdc7d..b37c352 100644
Binary files a/cao_blogr.sqlite and b/cao_blogr.sqlite differ
diff --git a/cao_blogr/static/theme.css b/cao_blogr/static/theme.css
index e9a3590..302815a 100644
--- a/cao_blogr/static/theme.css
+++ b/cao_blogr/static/theme.css
@@ -102,16 +102,6 @@ h3, h4 {
 .navbar-default .navbar-toggle {
   border-color: transparent;
 }
-.open .dropdown-toggle {
-  color: #fff;
-  background-color: #555 !important;
-}
-.dropdown-menu li a {
-  color: #000 !important;
-}
-.dropdown-menu li a:hover {
-  background-color: red !important;
-}
 footer {
   background-color: #bc2131;
   color: #f5f5f5;
@@ -134,4 +124,20 @@ textarea {
   content: "*";
   color: red;
   margin-left:2px;
+}
+
+/* Dropdown */
+.open .dropdown-toggle {
+  color: #fff ;
+  background-color: #555 !important;
+}
+
+/* Dropdown links */
+.dropdown-menu li a {
+  color: #000 !important;
+}
+
+/* On hover, the dropdown links will turn red */
+.dropdown-menu li a:hover {
+  background-color: red !important;
 }
\ No newline at end of file
diff --git a/cao_blogr/templates/layout.jinja2 b/cao_blogr/templates/layout.jinja2
index c8fdf7e..ecd8cd7 100644
--- a/cao_blogr/templates/layout.jinja2
+++ b/cao_blogr/templates/layout.jinja2
@@ -10,16 +10,13 @@
     <title>{{page_title}}</title>
 
     <!-- Bootstrap core CSS -->
-    <link rel="stylesheet" href="//maxcdn.bootstrapcdn.com/bootstrap/3.4.1/css/bootstrap.min.css" crossorigin="anonymous">
-
+    <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.1/css/bootstrap.min.css">
+    <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
+    <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.1/js/bootstrap.min.js"></script>
+  
     <!-- Custom styles for this scaffold -->
     <link href="{{request.static_url('cao_blogr:static/theme.css')}}" rel="stylesheet">
 
-    <!-- HTML5 shiv and Respond.js IE8 support of HTML5 elements and media queries -->
-    <!--[if lt IE 9]>
-      <script src="//oss.maxcdn.com/libs/html5shiv/3.7.0/html5shiv.js" integrity="sha384-0s5Pv64cNZJieYFkXYOTId2HMA2Lfb6q2nAcx2n0RTLUnCAoTTsS0nKEO27XyKcY" crossorigin="anonymous"></script>
-      <script src="//oss.maxcdn.com/libs/respond.js/1.4.2/respond.min.js" integrity="sha384-ZoaMbDF+4LeFxg6WdScQ9nnR1QC2MIRxA1O9KWEXQwns1G8UNyIEZIQidzb0T1fo" crossorigin="anonymous"></script>
-    <![endif]-->
   </head>
 
   <body>
@@ -36,15 +33,24 @@
     </div>
     <div class="collapse navbar-collapse" id="myNavbar">
         <ul class="nav navbar-nav navbar-right">
-            <li><a href="#band">TAGS</a></li>
             <li><a href="{{ request.route_url('blog_search') }}"><span class="glyphicon glyphicon-search"></span></a></li>
-            <!-- si anonyme, lien pour se connecter  -->
 			      {% if request.authenticated_userid %}
-              <li><a href="{{request.route_url('logout')}}">
-                <span class="glyphicon glyphicon-log-out"></span>&nbsp{{request.authenticated_userid}}</a></li>
+              <li class="dropdown">
+                <a class="dropdown-toggle" data-toggle="dropdown" href="#">{{request.authenticated_userid}}
+                  <span class="caret"></span>
+                </a>
+                <ul class="dropdown-menu">
+                  {% if request.authenticated_userid == 'admin' %}
+                    <li><a href="{{request.route_url('users')}}">Utilisateurs</a></li>
+                  {% endif %}
+                  <li><a href="{{ request.route_url('logout') }}">Se déconnecter</a></li>
+                </ul>
+              </li>
             {% else %}		
-              <li><a href="{{request.route_url('login')}}"><span class="glyphicon glyphicon-log-in"></span></a></li>
-			{% endif %}
+              <!-- si anonyme, lien pour se connecter  -->
+              <li><a href="{{ request.route_url('login') }}">
+                <span class="glyphicon glyphicon-user"></span></a></li>
+			      {% endif %}
 
         </ul>
     </div>
@@ -88,12 +94,7 @@
 			<div class="row">
 				<p class="text-center">
           &copy; 2017&nbsp;-&nbsp;Phuoc Cao
-          &nbsp|&nbsp<a href="{{ request.route_url('apropos')}}">A propos</a>
-        
-          {% if request.authenticated_userid == 'admin' %}
-            &nbsp|&nbsp<a href="{{request.route_url('users')}}">Utilisateurs</a>
-          {% endif %}
-      
+          &nbsp|&nbsp<a href="{{ request.route_url('apropos')}}">A propos</a>      
         </p>
 			</div>
 	</footer>
diff --git a/cao_blogr/views/default.py b/cao_blogr/views/default.py
index 352b157..a422d4b 100644
--- a/cao_blogr/views/default.py
+++ b/cao_blogr/views/default.py
@@ -77,8 +77,7 @@ def users(request):
         }
 
 
-@view_config(route_name='user_add',
-             renderer='cao_blogr:templates/user_add.jinja2', permission='manage')
+@view_config(route_name='user_add', renderer='cao_blogr:templates/user_add.jinja2', permission='manage')
 def user_add(request):
     name = request.matchdict['name']
 
diff --git a/setup.py b/setup.py
index 8b2525b..7a5861c 100644
--- a/setup.py
+++ b/setup.py
@@ -16,6 +16,7 @@ requires = [
     'waitress',
     'alembic',
     'pyramid_retry',
+	'pyramid_layout',
     'pyramid_tm',
     'SQLAlchemy',
     'transaction',
@@ -34,7 +35,7 @@ tests_require = [
 
 setup(
     name='cao_blogr',
-    version='0.1',
+    version='1.0',
     description='cao_blogr',
     long_description=README + '\n\n' + CHANGES,
     classifiers=[
