diff --git a/Jeremy_Hoarau/index.html b/Jeremy_Hoarau/index.html
index 7e77cc9..1738505 100644
--- a/Jeremy_Hoarau/index.html
+++ b/Jeremy_Hoarau/index.html
@@ -3,7 +3,7 @@
         <title>CDA</title>
         <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-QWTKZyjpPEjISv5WaRU9OFeRpok6YctnYmDr5pNlyT2bRjXh0JMhjY6hW+ALEwIH" crossorigin="anonymous">
         <style>
-            .btn-expernet {
+            .btn-expernet, .btn-expernet:hover {
                 background-color: #009de0;
             }
         </style>
@@ -26,7 +26,9 @@
         <main class="form-signin w-100 m-auto">
             <div class="container w-25 p-2 border rounded">
                 <form>            
-                    <img class="mb-4" src="https://expernet.re/wp-content/themes/tm-bootstrap/images/logo.png" alt="" width="72" height="57">  
+                    <div class="container d-flex justify-content-center">
+                        <img class="mb-4" src="https://expernet.re/wp-content/themes/tm-bootstrap/images/logo.png" alt="" width="96" height="81">  
+                    </div>
                 
                     <div class="form-floating">
                         <input type="email" class="form-control" id="floatingInput" placeholder="name@example.com">
@@ -44,7 +46,7 @@
                         </label>
                     </div>
 
-                    <button class="btn btn-expernet w-100 py-2" type="submit">Connexion</button>
+                    <button class="btn btn-expernet btn-ho w-100 py-2" type="submit">Connexion</button>
                     <p class="text-center my-2">Ou</p>  
                     <a class="btn btn-expernet w-100 py-2" href="liste.html" role="button">Connexion anonyme</a>
                 </form>