diff --git a/kontakt.html b/kontakt.html
index e9dcf0b..87907ad 100644
--- a/kontakt.html
+++ b/kontakt.html
@@ -15,10 +15,75 @@
         body {
             font-family: Arial, sans-serif;
             background-color: #f5f5f5;
+            display: flex;
+            flex-direction: column;
+            min-height: 100vh;
+            padding: 0;
+            margin: 0;
+        }
+
+        /* Header Styles */
+        .header {
+            background-color: white;
+            box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
+            padding: 15px 30px;
+            display: flex;
+            justify-content: space-between;
+            align-items: center;
+        }
+
+        .header-logo {
+            font-size: 24px;
+            font-weight: bold;
+            color: #0084ff;
+            text-decoration: none;
+            letter-spacing: 1px;
+        }
+
+        .header-buttons {
+            display: flex;
+            gap: 15px;
+            align-items: center;
+        }
+
+        .header-btn {
+            padding: 10px 20px;
+            border: none;
+            border-radius: 4px;
+            font-size: 14px;
+            font-weight: bold;
+            cursor: pointer;
+            transition: all 0.3s ease;
+            text-decoration: none;
+            display: inline-block;
+        }
+
+        .header-btn-secondary {
+            background-color: transparent;
+            color: #0084ff;
+            border: 2px solid #0084ff;
+        }
+
+        .header-btn-secondary:hover {
+            background-color: #0084ff;
+            color: white;
+        }
+
+        .header-btn-primary {
+            background-color: #0084ff;
+            color: white;
+        }
+
+        .header-btn-primary:hover {
+            background-color: #0073e6;
+        }
+
+        /* Main content wrapper */
+        .main-content {
             display: flex;
             justify-content: center;
             align-items: center;
-            min-height: 100vh;
+            flex: 1;
             padding: 20px;
         }
 
@@ -64,6 +129,21 @@
             .image-section {
                 min-height: 300px;
             }
+
+            .header {
+                flex-direction: column;
+                gap: 15px;
+            }
+
+            .header-buttons {
+                width: 100%;
+                flex-direction: column;
+            }
+
+            .header-btn {
+                width: 100%;
+                text-align: center;
+            }
         }
 
         h1 {
@@ -288,10 +368,21 @@
     </style>
 </head>
 <body>
-    <div class="container">
-        <div class="image-section">
-            <img src="cooking.jpg" alt="Social Cooking">
+    <!-- Header -->
+    <header class="header">
+        <div class="header-logo">Invité</div>
+        <div class="header-buttons">
+            <button class="header-btn header-btn-secondary">Event finden</button>
+            <a href="login.html" class="header-btn header-btn-primary">Login</a>
         </div>
+    </header>
+
+    <!-- Main Content -->
+    <div class="main-content">
+        <div class="container">
+            <div class="image-section">
+                <img src="cooking.jpg" alt="Social Cooking">
+            </div>
 
         <div class="form-section">
             <h1>Erstelle deinen Account</h1>
@@ -333,6 +424,7 @@
             </form>
         </div>
     </div>
+    </div>  <!-- Schließt main-content -->
 
     <!-- Welcome Modal -->
     <div id="welcomeModal" class="modal">
diff --git a/login.html b/login.html
index eb68679..4cdbcdd 100644
--- a/login.html
+++ b/login.html
@@ -15,10 +15,75 @@
         body {
             font-family: Arial, sans-serif;
             background-color: #f5f5f5;
+            display: flex;
+            flex-direction: column;
+            min-height: 100vh;
+            padding: 0;
+            margin: 0;
+        }
+
+        /* Header Styles */
+        .header {
+            background-color: white;
+            box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
+            padding: 15px 30px;
+            display: flex;
+            justify-content: space-between;
+            align-items: center;
+        }
+
+        .header-logo {
+            font-size: 24px;
+            font-weight: bold;
+            color: #0084ff;
+            text-decoration: none;
+            letter-spacing: 1px;
+        }
+
+        .header-buttons {
+            display: flex;
+            gap: 15px;
+            align-items: center;
+        }
+
+        .header-btn {
+            padding: 10px 20px;
+            border: none;
+            border-radius: 4px;
+            font-size: 14px;
+            font-weight: bold;
+            cursor: pointer;
+            transition: all 0.3s ease;
+            text-decoration: none;
+            display: inline-block;
+        }
+
+        .header-btn-secondary {
+            background-color: transparent;
+            color: #0084ff;
+            border: 2px solid #0084ff;
+        }
+
+        .header-btn-secondary:hover {
+            background-color: #0084ff;
+            color: white;
+        }
+
+        .header-btn-primary {
+            background-color: #0084ff;
+            color: white;
+        }
+
+        .header-btn-primary:hover {
+            background-color: #0073e6;
+        }
+
+        /* Main content wrapper */
+        .main-content {
             display: flex;
             justify-content: center;
             align-items: center;
-            min-height: 100vh;
+            flex: 1;
             padding: 20px;
         }
 
@@ -64,6 +129,21 @@
             .image-section {
                 min-height: 300px;
             }
+
+            .header {
+                flex-direction: column;
+                gap: 15px;
+            }
+
+            .header-buttons {
+                width: 100%;
+                flex-direction: column;
+            }
+
+            .header-btn {
+                width: 100%;
+                text-align: center;
+            }
         }
 
         h1 {
@@ -161,10 +241,21 @@
     </style>
 </head>
 <body>
-    <div class="container">
-        <div class="image-section">
-            <img src="cooking.jpg" alt="Social Cooking">
+    <!-- Header -->
+    <header class="header">
+        <div class="header-logo">Invité</div>
+        <div class="header-buttons">
+            <button class="header-btn header-btn-secondary">Event finden</button>
+            <a href="kontakt.html" class="header-btn header-btn-primary">Anmeldung</a>
         </div>
+    </header>
+
+    <!-- Main Content -->
+    <div class="main-content">
+        <div class="container">
+            <div class="image-section">
+                <img src="cooking.jpg" alt="Social Cooking">
+            </div>
 
         <div class="form-section">
             <h1>Willkommen zurück</h1>
@@ -190,6 +281,7 @@
             </form>
         </div>
     </div>
+    </div>  <!-- Schließt main-content -->
 
     <script>
         const loginForm = document.getElementById('loginForm');
