diff --git a/templates/base.html b/templates/base.html
index de71aea..fe7d793 100644
--- a/templates/base.html
+++ b/templates/base.html
@@ -69,8 +69,8 @@
     <link href="{{ url_for('static', filename='fonts/inter.css') }}" rel="stylesheet">
     <link href="{{ url_for('static', filename='fonts/jetbrains-mono.css') }}" rel="stylesheet">
     
-    <!-- Icons - Self-hosted Font Awesome -->
-    <link href="{{ url_for('static', filename='css/all.min.css') }}" rel="stylesheet">
+    <!-- Font Awesome vom CDN -->
+    <link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.1/css/all.min.css" rel="stylesheet">
     
     <!-- Assistent CSS -->
     <link href="{{ url_for('static', filename='css/assistant.css') }}" rel="stylesheet">
@@ -111,7 +111,7 @@
     <!-- Seitenspezifische Styles -->
     {% block extra_css %}{% endblock %}
     
-    <!-- Custom dark mode styles -->
+    <!-- Custom dark/light mode styles -->
     <!-- ► ►  Farb‑Token strikt getrennt  ◄ ◄ -->
     <style>
         /* Light‑Mode */
@@ -149,6 +149,39 @@
         .glass-navbar { @apply glass-morphism border backdrop-blur-xl; }
         .light .glass-navbar { background-color:rgba(255,255,255,.8); border-color:rgba(0,0,0,.05); }
         .dark .glass-navbar { background-color:rgba(10,14,25,.8); border-color:rgba(255,255,255,.05); }
+
+        /* Light-Mode spezifische Stile */
+        body:not(.dark) {
+          background-color: var(--bg-primary);
+          color: var(--text-primary);
+        }
+        
+        .nav-link-light {
+          color: var(--text-secondary);
+          transition: all 0.3s ease;
+        }
+        
+        .nav-link-light:hover {
+          color: var(--text-primary);
+          background-color: rgba(126, 34, 206, 0.1);
+        }
+        
+        .nav-link-light-active {
+          color: var(--accent-primary);
+          background-color: rgba(126, 34, 206, 0.15);
+          font-weight: 500;
+        }
+        
+        /* Kartendesign im Light-Mode */
+        body:not(.dark) .card {
+          background-color: white;
+          border: 1px solid #e5e7eb;
+          box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
+        }
+        
+        body:not(.dark) .card:hover {
+          box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
+        }
       </style>
 </head>
 <body data-page="{{ request.endpoint }}" class="relative overflow-x-hidden dark bg-gray-900 text-white" x-data="{ 
@@ -168,6 +201,7 @@
                 if (data.success) {
                     this.darkMode = data.darkMode === 'true';
                     document.querySelector('html').classList.toggle('dark', this.darkMode);
+                    document.querySelector('body').classList.toggle('dark', this.darkMode);
                 }
             })
             .catch(error => {
@@ -178,6 +212,7 @@
     toggleDarkMode() {
         this.darkMode = !this.darkMode;
         document.querySelector('html').classList.toggle('dark', this.darkMode);
+        document.querySelector('body').classList.toggle('dark', this.darkMode);
         
         fetch('/api/set_dark_mode', {
             method: 'POST',
