diff --git a/backend/app/app.py b/backend/app/app.py
index 60e43c80..5ed08fbd 100644
--- a/backend/app/app.py
+++ b/backend/app/app.py
@@ -1418,6 +1418,12 @@ def jobs_page():
     """Zeigt die Übersichtsseite für Druckaufträge an."""
     return render_template("jobs.html")
 
+@app.route("/jobs/new")
+@login_required
+def new_job_page():
+    """Zeigt die Seite zum Erstellen neuer Druckaufträge an."""
+    return render_template("jobs.html")
+
 @app.route("/stats")
 @login_required
 def stats_page():
@@ -4343,19 +4349,19 @@ if __name__ == "__main__":
             ssl_context = get_ssl_context()
             
             if ssl_context:
-                app_logger.info("Starte HTTPS-Server auf 0.0.0.0:8443")
+                app_logger.info("Starte HTTPS-Server auf 0.0.0.0:443")
                 app.run(
                     host="0.0.0.0",
-                    port=8443,
+                    port=443,
                     debug=False,
                     ssl_context=ssl_context,
                     threaded=True
                 )
             else:
-                app_logger.info("Starte HTTP-Server auf 0.0.0.0:8080")
+                app_logger.info("Starte HTTP-Server auf 0.0.0.0:80")
                 app.run(
                     host="0.0.0.0",
-                    port=8080,
+                    port=80,
                     debug=False,
                     threaded=True
                 )
@@ -4371,9 +4377,3 @@ if __name__ == "__main__":
         except:
             pass
         sys.exit(1)
-
-        try:
-            stop_queue_manager()
-        except:
-            pass
-        sys.exit(1)
diff --git a/backend/app/templates/calendar.html b/backend/app/templates/calendar.html
index 77a5e304..cf65bfd4 100644
--- a/backend/app/templates/calendar.html
+++ b/backend/app/templates/calendar.html
@@ -769,4 +769,5 @@ document.addEventListener('DOMContentLoaded', function() {
     };
 });
 </script>
+{% endblock %} 
 {% endblock %} 
\ No newline at end of file
diff --git a/backend/app/templates/dashboard.html b/backend/app/templates/dashboard.html
index a2c66528..02170a0b 100644
--- a/backend/app/templates/dashboard.html
+++ b/backend/app/templates/dashboard.html
@@ -518,9 +518,9 @@
         }
         
         setupEventListeners() {
-            // Refresh Button
-            const refreshBtn = document.getElementById('refreshDashboard');
-            if (refreshBtn) {
+        // Refresh Button
+        const refreshBtn = document.getElementById('refreshDashboard');
+        if (refreshBtn) {
                 refreshBtn.addEventListener('click', () => {
                     this.refreshDashboard();
                 });
diff --git a/backend/app/templates/guest_request.html b/backend/app/templates/guest_request.html
index 44c4671c..ad55b5ff 100644
--- a/backend/app/templates/guest_request.html
+++ b/backend/app/templates/guest_request.html
@@ -32,55 +32,7 @@
     }
     .focus\:border-mercedes-blue:focus { border-color: #0073ce; }
     
-    /* Enhanced Page Header */
-    .guest-header {
-        background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
-        border: 1px solid #e2e8f0;
-        box-shadow: 
-            0 10px 25px -5px rgba(0, 0, 0, 0.1),
-            0 4px 6px -2px rgba(0, 0, 0, 0.05);
-        position: relative;
-        overflow: hidden;
-    }
-    
-    .dark .guest-header {
-        background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
-        border-color: #334155;
-    }
-    
-    .guest-header::before {
-        content: '';
-        position: absolute;
-        top: 0;
-        left: -100%;
-        width: 100%;
-        height: 100%;
-        background: linear-gradient(90deg, transparent, rgba(0, 115, 206, 0.1), transparent);
-        transition: left 0.5s;
-    }
-    
-    .guest-header:hover::before {
-        left: 100%;
-    }
-    
-    /* Enhanced Form Container */
-    .guest-form-container {
-        background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
-        border: 1px solid #e2e8f0;
-        box-shadow: 
-            0 20px 40px -12px rgba(0, 0, 0, 0.1),
-            0 8px 16px -4px rgba(0, 0, 0, 0.05);
-        border-radius: 16px;
-        position: relative;
-        overflow: hidden;
-    }
-    
-    .dark .guest-form-container {
-        background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
-        border-color: #334155;
-    }
-    
-    /* Enhanced Form Inputs */
+    /* Enhanced Form Elements */
     .mercedes-form-input {
         transition: all 0.2s ease;
         border: 1px solid #d1d5db;
@@ -166,100 +118,6 @@
         75% { transform: translateX(5px); }
     }
     
-    /* Enhanced Info Banner */
-    .info-banner {
-        background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
-        border: 1px solid #bfdbfe;
-        border-radius: 12px;
-        position: relative;
-        overflow: hidden;
-    }
-    
-    .dark .info-banner {
-        background: linear-gradient(135deg, #1e3a8a 0%, #1e40af 100%);
-        border-color: #3b82f6;
-    }
-    
-    .info-banner::before {
-        content: '';
-        position: absolute;
-        top: 0;
-        left: 0;
-        width: 4px;
-        height: 100%;
-        background: linear-gradient(180deg, #3b82f6, #1d4ed8);
-    }
-    
-    /* Enhanced Buttons */
-    .btn-primary {
-        background: linear-gradient(135deg, #0073ce 0%, #1e40af 100%);
-        border: none;
-        color: white;
-        padding: 0.75rem 2rem;
-        border-radius: 12px;
-        font-weight: 600;
-        text-transform: uppercase;
-        letter-spacing: 0.5px;
-        transition: all 0.3s ease;
-        position: relative;
-        overflow: hidden;
-        display: inline-flex;
-        align-items: center;
-        text-decoration: none;
-        box-shadow: 0 4px 14px 0 rgba(0, 115, 206, 0.39);
-    }
-    
-    .btn-primary::before {
-        content: '';
-        position: absolute;
-        top: 0;
-        left: -100%;
-        width: 100%;
-        height: 100%;
-        background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
-        transition: left 0.5s;
-    }
-    
-    .btn-primary:hover::before {
-        left: 100%;
-    }
-    
-    .btn-primary:hover {
-        transform: translateY(-2px);
-        box-shadow: 0 8px 25px 0 rgba(0, 115, 206, 0.5);
-    }
-    
-    .btn-secondary {
-        background: transparent;
-        border: 2px solid #0073ce;
-        color: #0073ce;
-        padding: 0.75rem 2rem;
-        border-radius: 12px;
-        font-weight: 600;
-        text-transform: uppercase;
-        letter-spacing: 0.5px;
-        transition: all 0.3s ease;
-        display: inline-flex;
-        align-items: center;
-        text-decoration: none;
-    }
-    
-    .btn-secondary:hover {
-        background: #0073ce;
-        color: white;
-        transform: translateY(-2px);
-    }
-    
-    .dark .btn-secondary {
-        border-color: #60a5fa;
-        color: #60a5fa;
-    }
-    
-    .dark .btn-secondary:hover {
-        background: #60a5fa;
-        color: #1e293b;
-    }
-    
     /* Progress Indicators */
     .progress-step {
         background: linear-gradient(135deg, #f3f4f6 0%, #e5e7eb 100%);
@@ -329,24 +187,6 @@
         }
     }
     
-    /* Responsive Design */
-    @media (max-width: 768px) {
-        .guest-form-container {
-            margin: 1rem;
-            padding: 1.5rem !important;
-        }
-        
-        .btn-primary,
-        .btn-secondary {
-            width: 100%;
-            justify-content: center;
-        }
-        
-        .upload-area {
-            height: 120px;
-        }
-    }
-    
     /* Success Animation */
     .success-checkmark {
         animation: checkmark 0.6s ease-in-out;
@@ -367,6 +207,23 @@
         }
     }
     
+    /* Responsive Design */
+    @media (max-width: 768px) {
+        .dashboard-card {
+            padding: 1rem !important;
+        }
+        
+        .btn-primary,
+        .btn-secondary {
+            width: 100%;
+            justify-content: center;
+        }
+        
+        .upload-area {
+            height: 120px;
+        }
+    }
+    
     /* Accessibility Enhancements */
     @media (prefers-reduced-motion: reduce) {
         *, *::before, *::after {
@@ -382,74 +239,54 @@
         outline: 2px solid #0073ce;
         outline-offset: 2px;
     }
-    
-    /* Custom Scrollbar */
-    .custom-scroll::-webkit-scrollbar {
-        width: 6px;
-    }
-    
-    .custom-scroll::-webkit-scrollbar-track {
-        background: #f1f5f9;
-        border-radius: 3px;
-    }
-    
-    .custom-scroll::-webkit-scrollbar-thumb {
-        background: #0073ce;
-        border-radius: 3px;
-    }
-    
-    .custom-scroll::-webkit-scrollbar-thumb:hover {
-        background: #1e40af;
-    }
 </style>
 {% endblock %}
 
 {% block content %}
 <div class="space-y-8">
     <!-- Enhanced Page Header -->
-    <div class="guest-header p-6 rounded-xl relative">
-        <div class="relative z-10">
-            <div class="flex flex-col md:flex-row md:items-center md:justify-between gap-6">
-                <div class="flex items-center gap-4">
-                    <div class="w-16 h-16 flex-shrink-0 bg-mercedes-blue text-white rounded-xl flex items-center justify-center">
-                        <svg class="w-8 h-8" fill="none" stroke="currentColor" viewBox="0 0 24 24">
-                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M16 7a4 4 0 11-8 0 4 4 0 018 0zM12 14a7 7 0 00-7 7h14a7 7 0 00-7-7z"/>
+    <div class="dashboard-card p-6">
+        <div class="flex flex-col md:flex-row md:items-center md:justify-between gap-6">
+            <div class="flex items-center gap-6">
+                <div class="w-16 h-16 flex-shrink-0 bg-mercedes-blue text-white rounded-xl flex items-center justify-center">
+                    <svg class="w-8 h-8" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M16 7a4 4 0 11-8 0 4 4 0 018 0zM12 14a7 7 0 00-7 7h14a7 7 0 00-7-7z"/>
+                    </svg>
+                </div>
+                <div>
+                    <h1 class="text-4xl font-bold text-mercedes-black dark:text-white tracking-tight">Gastanfrage</h1>
+                    <p class="text-mercedes-gray dark:text-slate-400 mt-1 text-lg">Stellen Sie Ihre 3D-Druckauftrag Anfrage mit Mercedes-Benz Qualitätsstandards</p>
+                    <div class="flex items-center mt-2 text-sm text-mercedes-blue">
+                        <svg class="w-4 h-4 mr-1" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 8v4l3 3m6-3a9 9 0 11-18 0 9 9 0 0118 0z"/>
                         </svg>
-                    </div>
-                    <div>
-                        <h1 class="text-4xl font-bold text-mercedes-black dark:text-white tracking-tight">Gastanfrage</h1>
-                        <p class="text-mercedes-gray dark:text-slate-400 mt-1 text-lg">Stellen Sie Ihre 3D-Druckauftrag Anfrage</p>
-                        <div class="flex items-center mt-2 text-sm text-mercedes-blue">
-                            <svg class="w-4 h-4 mr-1" fill="none" stroke="currentColor" viewBox="0 0 24 24">
-                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 8v4l3 3m6-3a9 9 0 11-18 0 9 9 0 0118 0z"/>
-                            </svg>
-                            Bearbeitungszeit: 24-48 Stunden
-                        </div>
+                        <span>Bearbeitungszeit: 24-48 Stunden</span>
                     </div>
                 </div>
-                <div class="flex flex-wrap gap-3">
-                    <a href="{{ url_for('guest.guest_requests_overview') if url_for else '/guest/requests' }}" 
-                       class="btn-secondary flex items-center gap-2">
-                        <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
-                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 12h6m-6 4h6m2 5H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z"/>
-                        </svg>
-                        <span>Anträge Übersicht</span>
-                    </a>
-                    <a href="{{ url_for('index') if url_for else '/' }}" 
-                       class="btn-secondary flex items-center gap-2">
-                        <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
-                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M3 12l2-2m0 0l7-7 7 7M5 10v10a1 1 0 001 1h3m10-11l2 2m-2-2v10a1 1 0 01-1 1h-3m-6 0a1 1 0 001-1v-4a1 1 0 011-1h2a1 1 0 011 1v4a1 1 0 001 1m-6 0h6"/>
-                        </svg>
-                        <span>Startseite</span>
-                    </a>
-                </div>
+            </div>
+            <div class="flex flex-wrap gap-3">
+                <a href="{{ url_for('guest.guest_requests_overview') if url_for else '/guest/requests' }}" 
+                   class="btn-secondary flex items-center gap-2">
+                    <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 12h6m-6 4h6m2 5H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z"/>
+                    </svg>
+                    <span>Anträge Übersicht</span>
+                </a>
+                <a href="{{ url_for('index') if url_for else '/' }}" 
+                   class="btn-secondary flex items-center gap-2">
+                    <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M3 12l2-2m0 0l7-7 7 7M5 10v10a1 1 0 001 1h3m10-11l2 2m-2-2v10a1 1 0 01-1 1h-3m-6 0a1 1 0 001-1v-4a1 1 0 011-1h2a1 1 0 011 1v4a1 1 0 001 1m-6 0h6"/>
+                    </svg>
+                    <span>Startseite</span>
+                </a>
             </div>
         </div>
     </div>
 
     <!-- Progress Indicator -->
-    <div class="guest-form-container p-6">
+    <div class="dashboard-card p-6">
         <div class="mb-8">
+            <h2 class="text-lg font-semibold text-mercedes-black dark:text-white mb-4">Antrags-Fortschritt</h2>
             <div class="flex items-center justify-between max-w-md mx-auto">
                 <div class="flex items-center">
                     <div class="progress-step active">1</div>
@@ -472,8 +309,8 @@
     </div>
 
     <!-- Enhanced Info Banner -->
-    <div class="info-banner p-6 relative">
-        <div class="flex items-start gap-4 relative z-10">
+    <div class="dashboard-card p-6">
+        <div class="flex items-start gap-4">
             <div class="w-12 h-12 bg-blue-500 text-white rounded-xl flex items-center justify-center flex-shrink-0">
                 <svg class="h-6 w-6" fill="currentColor" viewBox="0 0 20 20">
                     <path fill-rule="evenodd" d="M18 10a8 8 0 11-16 0 8 8 0 0116 0zm-7-4a1 1 0 11-2 0 1 1 0 012 0zM9 9a1 1 0 000 2v3a1 1 0 001 1h1a1 1 0 100-2v-3a1 1 0 00-1-1H9z" clip-rule="evenodd"/>
@@ -498,15 +335,15 @@
                     </div>
                     <div class="flex items-center">
                         <svg class="w-5 h-5 mr-2 text-green-600" fill="none" stroke="currentColor" viewBox="0 0 24 24">
-                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M3 8l7.89 2.26a2 2 0 001.22 0L21 8M5 19h14a2 2 0 002-2V7a2 2 0 00-2-2H5a2 2 0 00-2 2v10a2 2 0 002 2z"/>
+                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 12l2 2 4-4m6 2a9 9 0 11-18 0 9 9 0 0118 0z"/>
                         </svg>
-                        <span>E-Mail-Benachrichtigung über Status</span>
+                        <span>Professionelle 3D-Druck-Qualität</span>
                     </div>
                     <div class="flex items-center">
                         <svg class="w-5 h-5 mr-2 text-green-600" fill="none" stroke="currentColor" viewBox="0 0 24 24">
-                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 12l2 2 4-4m6 2a9 9 0 11-18 0 9 9 0 0118 0z"/>
+                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M13 10V3L4 14h7v7l9-11h-7z"/>
                         </svg>
-                        <span>Automatischer Druckstart nach Genehmigung</span>
+                        <span>Kostenlose Beratung inklusive</span>
                     </div>
                 </div>
             </div>
@@ -514,7 +351,7 @@
     </div>
 
     <!-- Enhanced Form Container -->
-    <div class="guest-form-container p-8">
+    <div class="dashboard-card p-8">
         <div class="mb-8">
             <h2 class="text-2xl font-bold text-mercedes-black dark:text-white mb-3">
                 Druckantrag einreichen
@@ -536,10 +373,10 @@
                     </svg>
                     Persönliche Angaben
                 </h3>
-                
-                <div class="grid grid-cols-1 md:grid-cols-2 gap-6">
-                    <!-- Name -->
-                    <div>
+            
+            <div class="grid grid-cols-1 md:grid-cols-2 gap-6">
+                <!-- Name -->
+                <div>
                         <label for="{{ form.name.id if form else 'name' }}" class="block text-sm font-medium text-mercedes-black dark:text-slate-300 mb-2">
                             Vollständiger Name *
                         </label>
@@ -552,20 +389,20 @@
                         {% endif %}
                         {% if form and form.name.errors %}
                             <div class="mt-2 text-sm text-mercedes-red">
-                                {% for error in form.name.errors %}
+                            {% for error in form.name.errors %}
                                     <p class="flex items-center">
                                         <svg class="w-4 h-4 mr-1" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                             <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 8v4m0 4h.01M21 12a9 9 0 11-18 0 9 9 0 0118 0z"/>
                                         </svg>
                                         {{ error }}
                                     </p>
-                                {% endfor %}
-                            </div>
-                        {% endif %}
-                    </div>
-                    
-                    <!-- E-Mail -->
-                    <div>
+                            {% endfor %}
+                        </div>
+                    {% endif %}
+                </div>
+                
+                <!-- E-Mail -->
+                <div>
                         <label for="{{ form.email.id if form else 'email' }}" class="block text-sm font-medium text-mercedes-black dark:text-slate-300 mb-2">
                             E-Mail-Adresse *
                         </label>
@@ -581,16 +418,16 @@
                         </p>
                         {% if form and form.email.errors %}
                             <div class="mt-2 text-sm text-mercedes-red">
-                                {% for error in form.email.errors %}
+                            {% for error in form.email.errors %}
                                     <p class="flex items-center">
                                         <svg class="w-4 h-4 mr-1" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                             <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 8v4m0 4h.01M21 12a9 9 0 11-18 0 9 9 0 0118 0z"/>
                                         </svg>
                                         {{ error }}
                                     </p>
-                                {% endfor %}
-                            </div>
-                        {% endif %}
+                            {% endfor %}
+                        </div>
+                    {% endif %}
                     </div>
                 </div>
             </div>
@@ -603,10 +440,10 @@
                     </svg>
                     Projekt-Details
                 </h3>
-                
-                <div class="grid grid-cols-1 md:grid-cols-2 gap-6">
-                    <!-- Drucker -->
-                    <div>
+
+            <div class="grid grid-cols-1 md:grid-cols-2 gap-6">
+                <!-- Drucker -->
+                <div>
                         <label for="{{ form.printer_id.id if form else 'printer_id' }}" class="block text-sm font-medium text-mercedes-black dark:text-slate-300 mb-2">
                             Gewünschter Drucker *
                         </label>
@@ -625,24 +462,24 @@
                         </p>
                         {% if form and form.printer_id.errors %}
                             <div class="mt-2 text-sm text-mercedes-red">
-                                {% for error in form.printer_id.errors %}
+                            {% for error in form.printer_id.errors %}
                                     <p class="flex items-center">
                                         <svg class="w-4 h-4 mr-1" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                             <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 8v4m0 4h.01M21 12a9 9 0 11-18 0 9 9 0 0118 0z"/>
                                         </svg>
                                         {{ error }}
                                     </p>
-                                {% endfor %}
-                            </div>
-                        {% endif %}
-                    </div>
-                    
-                    <!-- Geschätzte Dauer -->
-                    <div>
+                            {% endfor %}
+                        </div>
+                    {% endif %}
+                </div>
+                
+                <!-- Geschätzte Dauer -->
+                <div>
                         <label for="{{ form.duration_min.id if form else 'duration_min' }}" class="block text-sm font-medium text-mercedes-black dark:text-slate-300 mb-2">
                             Geschätzte Druckdauer *
                         </label>
-                        <div class="relative">
+                    <div class="relative">
                             {% if form %}
                                 {{ form.duration_min(class="mercedes-form-input block w-full px-4 py-3 pr-20", placeholder="z.B. 120", required="required") }}
                             {% else %}
@@ -652,27 +489,27 @@
                             {% endif %}
                             <div class="absolute inset-y-0 right-0 flex items-center pr-4 pointer-events-none">
                                 <span class="text-mercedes-gray dark:text-slate-400 text-sm font-medium">Minuten</span>
-                            </div>
                         </div>
+                    </div>
                         <p class="mt-1 text-xs text-mercedes-gray dark:text-slate-400">
                             Ungefähre Druckzeit basierend auf der Dateigröße und Komplexität
                         </p>
                         {% if form and form.duration_min.errors %}
                             <div class="mt-2 text-sm text-mercedes-red">
-                                {% for error in form.duration_min.errors %}
+                            {% for error in form.duration_min.errors %}
                                     <p class="flex items-center">
                                         <svg class="w-4 h-4 mr-1" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                             <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 8v4m0 4h.01M21 12a9 9 0 11-18 0 9 9 0 0118 0z"/>
                                         </svg>
                                         {{ error }}
                                     </p>
-                                {% endfor %}
-                            </div>
-                        {% endif %}
-                    </div>
+                            {% endfor %}
+                        </div>
+                    {% endif %}
                 </div>
+            </div>
 
-                <!-- Projektbeschreibung -->
+            <!-- Projektbeschreibung -->
                 <div class="mt-6">
                     <label for="{{ form.reason.id if form else 'reason' }}" class="block text-sm font-medium text-mercedes-black dark:text-slate-300 mb-2">
                         Projektbeschreibung *
@@ -689,16 +526,16 @@
                     </p>
                     {% if form and form.reason.errors %}
                         <div class="mt-2 text-sm text-mercedes-red">
-                            {% for error in form.reason.errors %}
+                        {% for error in form.reason.errors %}
                                 <p class="flex items-center">
                                     <svg class="w-4 h-4 mr-1" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                         <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 8v4m0 4h.01M21 12a9 9 0 11-18 0 9 9 0 0118 0z"/>
                                     </svg>
                                     {{ error }}
                                 </p>
-                            {% endfor %}
-                        </div>
-                    {% endif %}
+                        {% endfor %}
+                    </div>
+                {% endif %}
                 </div>
             </div>
 
@@ -706,8 +543,8 @@
             <div class="bg-gray-50 dark:bg-slate-800/50 rounded-xl p-6">
                 <h3 class="text-lg font-semibold text-mercedes-black dark:text-white mb-4 flex items-center">
                     <svg class="w-5 h-5 mr-2 text-mercedes-blue" fill="none" stroke="currentColor" viewBox="0 0 24 24">
-                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M7 16a4 4 0 01-.88-7.903A5 5 0 1115.9 6L16 6a5 5 0 011 9.9M15 13l-3-3m0 0l-3 3m3-3v12"/>
-                    </svg>
+                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M7 16a4 4 0 01-.88-7.903A5 5 0 1115.9 6L16 6a5 5 0 011 9.9M15 13l-3-3m0 0l-3 3m3-3v12"/>
+                            </svg>
                     3D-Datei hochladen
                 </h3>
                 
@@ -728,8 +565,8 @@
                                 <span class="px-2 py-1 bg-mercedes-blue text-white rounded">OBJ</span>
                                 <span class="px-2 py-1 bg-mercedes-blue text-white rounded">3MF</span>
                                 <span class="px-2 py-1 bg-mercedes-blue text-white rounded">GCODE</span>
-                            </div>
                         </div>
+                </div>
                         {% if form %}
                             {{ form.file(class="hidden", id="file-input") }}
                         {% else %}
@@ -780,21 +617,21 @@
                     <button type="submit" id="submit-button"
                             class="btn-primary" disabled>
                         <svg class="w-5 h-5 mr-2" id="submit-icon" fill="none" stroke="currentColor" viewBox="0 0 24 24">
-                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 19l9 2-9-18-9 18 9-2zm0 0v-8"/>
-                        </svg>
+                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 19l9 2-9-18-9 18 9-2zm0 0v-8"/>
+                    </svg>
                         <svg class="w-5 h-5 mr-2 animate-spin hidden" id="submit-spinner" fill="none" viewBox="0 0 24 24" stroke="currentColor">
                             <circle class="opacity-25" cx="12" cy="12" r="10" stroke="currentColor" stroke-width="4"></circle>
                             <path class="opacity-75" fill="currentColor" d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"></path>
                         </svg>
                         <span id="submit-text">Antrag einreichen</span>
-                    </button>
+                </button>
                 </div>
             </div>
         </form>
     </div>
 
     <!-- Enhanced Status Check Section -->
-    <div class="guest-form-container p-8">
+    <div class="dashboard-card p-8">
         <div class="text-center">
             <div class="inline-flex items-center justify-center w-16 h-16 bg-mercedes-green text-white rounded-xl mb-6">
                 <svg class="w-8 h-8" fill="none" stroke="currentColor" viewBox="0 0 24 24">
@@ -839,7 +676,7 @@
     };
     let isSubmitting = false;
 
-    document.addEventListener('DOMContentLoaded', function() {
+document.addEventListener('DOMContentLoaded', function() {
         initializeGuestRequestForm();
     });
 
diff --git a/backend/app/templates/index.html b/backend/app/templates/index.html
index 1548c2be..bb5c4488 100644
--- a/backend/app/templates/index.html
+++ b/backend/app/templates/index.html
@@ -603,7 +603,7 @@
                 <strong>Präzision, Geschwindigkeit und Zuverlässigkeit</strong> nach höchsten Standards.
             </p>
         </div>
-        
+
         <div class="grid grid-cols-1 md:grid-cols-4 gap-8">
             <!-- Enhanced Step 1 -->
             <div class="process-step text-center">
@@ -669,7 +669,7 @@
                 </div>
             </div>
         </div>
-        
+
         <!-- Process Timeline -->
         <div class="mt-16 relative">
             <div class="absolute top-8 left-0 right-0 h-1 bg-gradient-to-r from-blue-500 via-green-500 via-purple-500 to-orange-500 opacity-30"></div>
diff --git a/backend/app/templates/login.html b/backend/app/templates/login.html
index 1bd1753b..2da2aea6 100644
--- a/backend/app/templates/login.html
+++ b/backend/app/templates/login.html
@@ -253,15 +253,15 @@
             <!-- Mercedes-Benz Logo -->
             <div class="mercedes-logo inline-flex items-center justify-center w-20 h-20 bg-white/10 backdrop-blur-sm rounded-full mb-6 border border-white/20">
                 <svg class="w-10 h-10 text-mercedes-black dark:text-white" viewBox="0 0 80 80" fill="currentColor">
-                    <path d="M58.6,4.5C53,1.6,46.7,0,40,0c-6.7,0-13,1.6-18.6,4.5v0C8.7,11.2,0,24.6,0,40c0,15.4,8.7,28.8,21.5,35.5
-                    C27,78.3,33.3,80,40,80c6.7,0,12.9-1.7,18.5-4.6C71.3,68.8,80,55.4,80,40C80,24.6,71.3,11.2,58.6,4.5z M4,40
-                    c0-13.1,7-24.5,17.5-30.9v0C26.6,6,32.5,4.2,39,4l-4.5,32.7L21.5,46.8v0L8.3,57.1C5.6,52,4,46.2,4,40z M58.6,70.8
-                    C53.1,74.1,46.8,76,40,76c-6.8,0-13.2-1.9-18.6-5.2c-4.9-2.9-8.9-6.9-11.9-11.7l11.9-4.9v0L40,46.6l18.6,7.5v0l12,4.9
-                    C67.6,63.9,63.4,67.9,58.6,70.8z M58.6,46.8L58.6,46.8l-12.9-10L41.1,4c6.3,0.2,12.3,2,17.4,5.1v0C69,15.4,76,26.9,76,40
-                    c0,6.2-1.5,12-4.3,17.1L58.6,46.8z"/>
-                </svg>
-            </div>
-            
+                <path d="M58.6,4.5C53,1.6,46.7,0,40,0c-6.7,0-13,1.6-18.6,4.5v0C8.7,11.2,0,24.6,0,40c0,15.4,8.7,28.8,21.5,35.5
+                C27,78.3,33.3,80,40,80c6.7,0,12.9-1.7,18.5-4.6C71.3,68.8,80,55.4,80,40C80,24.6,71.3,11.2,58.6,4.5z M4,40
+                c0-13.1,7-24.5,17.5-30.9v0C26.6,6,32.5,4.2,39,4l-4.5,32.7L21.5,46.8v0L8.3,57.1C5.6,52,4,46.2,4,40z M58.6,70.8
+                C53.1,74.1,46.8,76,40,76c-6.8,0-13.2-1.9-18.6-5.2c-4.9-2.9-8.9-6.9-11.9-11.7l11.9-4.9v0L40,46.6l18.6,7.5v0l12,4.9
+                C67.6,63.9,63.4,67.9,58.6,70.8z M58.6,46.8L58.6,46.8l-12.9-10L41.1,4c6.3,0.2,12.3,2,17.4,5.1v0C69,15.4,76,26.9,76,40
+                c0,6.2-1.5,12-4.3,17.1L58.6,46.8z"/>
+            </svg>
+        </div>
+        
             <h2 class="text-3xl font-bold text-mercedes-black dark:text-white mb-2">
                 Bei MYP Platform anmelden
             </h2>
@@ -273,7 +273,7 @@
             <div class="security-indicator">
                 <svg class="w-4 h-4 inline mr-2" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                     <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 15v2m-6 4h12a2 2 0 002-2v-6a2 2 0 00-2-2H6a2 2 0 00-2 2v6a2 2 0 002 2zm10-10V7a4 4 0 00-8 0v4h8z"/>
-                </svg>
+                        </svg>
                 Sichere SSL-Verbindung aktiv
             </div>
         </div>
@@ -292,7 +292,7 @@
                         <div class="absolute inset-y-0 left-0 pl-3 flex items-center pointer-events-none">
                             <svg class="h-5 w-5 text-mercedes-silver" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                 <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M16 12a4 4 0 10-8 0 4 4 0 008 0zm0 0v1.5a2.5 2.5 0 005 0V12a9 9 0 10-9 9m4.5-1.206a8.959 8.959 0 01-4.5 1.207"/>
-                            </svg>
+                          </svg>
                         </div>
                         {% if form %}
                             {{ form.email(class="mercedes-input block w-full pl-10 pr-3 py-3 rounded-lg focus:ring-2 focus:ring-mercedes-blue focus:border-mercedes-blue", placeholder="ihre.email@mercedes-benz.com", autocomplete="email") }}
@@ -301,7 +301,7 @@
                                    class="mercedes-input block w-full pl-10 pr-3 py-3 rounded-lg focus:ring-2 focus:ring-mercedes-blue focus:border-mercedes-blue"
                                    placeholder="ihre.email@mercedes-benz.com" autocomplete="email">
                         {% endif %}
-                    </div>
+                      </div>
                     {% if form and form.email.errors %}
                         <div class="mt-1 text-sm text-mercedes-red">
                             {% for error in form.email.errors %}
@@ -309,18 +309,18 @@
                             {% endfor %}
                         </div>
                     {% endif %}
-                </div>
+                  </div>
 
                 <!-- Password -->
-                <div>
+                    <div>
                     <label for="password" class="block text-sm font-medium text-mercedes-black dark:text-slate-300 mb-2">
                         Passwort
-                    </label>
+                        </label>
                     <div class="relative">
-                        <div class="absolute inset-y-0 left-0 pl-3 flex items-center pointer-events-none">
+                            <div class="absolute inset-y-0 left-0 pl-3 flex items-center pointer-events-none">
                             <svg class="h-5 w-5 text-mercedes-silver" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                 <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 15v2m-6 4h12a2 2 0 002-2v-6a2 2 0 00-2-2H6a2 2 0 00-2 2v6a2 2 0 002 2zm10-10V7a4 4 0 00-8 0v4h8z"/>
-                            </svg>
+                                </svg>
                         </div>
                         {% if form %}
                             {{ form.password(class="mercedes-input block w-full pl-10 pr-10 py-3 rounded-lg focus:ring-2 focus:ring-mercedes-blue focus:border-mercedes-blue", placeholder="Ihr Passwort", autocomplete="current-password") }}
@@ -366,8 +366,8 @@
                             <input type="checkbox" id="remember_me" name="remember_me" 
                                    class="w-4 h-4 text-mercedes-blue bg-white dark:bg-slate-800 border-mercedes-silver rounded focus:ring-mercedes-blue focus:ring-2">
                             <label for="remember_me" class="ml-2 text-sm text-mercedes-black dark:text-slate-300">
-                                Angemeldet bleiben
-                            </label>
+                            Angemeldet bleiben
+                        </label>
                         {% endif %}
                     </div>
 
@@ -381,11 +381,11 @@
 
                 <!-- Rate Limiting Warning -->
                 <div id="rate-limit-warning" class="hidden bg-yellow-50 dark:bg-yellow-900/20 border border-yellow-200 dark:border-yellow-800 rounded-lg p-3">
-                    <div class="flex">
+                <div class="flex">
                         <svg class="h-5 w-5 text-yellow-400" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                             <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 9v2m0 4h.01m-6.938 4h13.856c1.54 0 2.502-1.667 1.732-2.5L13.732 4c-.77-.833-1.964-.833-2.732 0L4.082 16.5c-.77.833.192 2.5 1.732 2.5z"/>
                         </svg>
-                        <div class="ml-3">
+                    <div class="ml-3">
                             <p class="text-sm text-yellow-800 dark:text-yellow-200">
                                 <strong>Sicherheitshinweis:</strong> Bei mehreren fehlgeschlagenen Anmeldeversuchen wird Ihr Konto vorübergehend gesperrt.
                             </p>
@@ -405,7 +405,7 @@
                     </button>
                 </div>
             </form>
-        </div>
+            </div>
 
         <!-- Alternative Actions -->
         <div class="text-center space-y-4">
@@ -436,7 +436,7 @@
                     </svg>
                     Zurück zur Startseite
                 </a>
-            </div>
+    </div>
         </div>
     </div>
 </div>
@@ -450,7 +450,7 @@
     const MAX_ATTEMPTS = 5;
     const LOCKOUT_DURATION = 15 * 60 * 1000; // 15 minutes
 
-    document.addEventListener('DOMContentLoaded', function() {
+document.addEventListener('DOMContentLoaded', function() {
         initializeLoginForm();
         checkRateLimit();
         setupFormValidation();
@@ -588,7 +588,7 @@
         document.addEventListener('keypress', function(e) {
             // Enter key submits form
             if (e.key === 'Enter' && e.target.form === document.getElementById('loginForm')) {
-                e.preventDefault();
+        e.preventDefault();
                 document.getElementById('loginForm').dispatchEvent(new Event('submit'));
             }
         });
@@ -899,8 +899,8 @@
                     <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 8v4m0 4h.01M21 12a9 9 0 11-18 0 9 9 0 0118 0z"/>
                 </svg>
                 ${message}
-            </div>
-        `;
+                </div>
+            `;
         
         input.parentNode.appendChild(errorDiv);
         
@@ -917,8 +917,8 @@
                     <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 9v2m0 4h.01m-6.938 4h13.856c1.54 0 2.502-1.667 1.732-2.5L13.732 4c-.77-.833-1.964-.833-2.732 0L4.082 16.5c-.77.833.192 2.5 1.732 2.5z"/>
                 </svg>
                 ${message}
-            </div>
-        `;
+                </div>
+            `;
         input.parentNode.appendChild(warningDiv);
     }
 
@@ -941,7 +941,7 @@
         form.reset();
         
         const inputs = form.querySelectorAll('input');
-        inputs.forEach(input => {
+    inputs.forEach(input => {
             clearError(input);
         });
         
@@ -981,9 +981,9 @@
         document.body.appendChild(toast);
         
         // Animate in
-        setTimeout(() => {
+    setTimeout(() => {
             toast.classList.remove('translate-x-full', 'opacity-0');
-        }, 100);
+    }, 100);
         
         // Auto-remove after 5 seconds
         setTimeout(() => {
diff --git a/backend/app/templates/printers.html b/backend/app/templates/printers.html
index e86d58f6..ff131269 100644
--- a/backend/app/templates/printers.html
+++ b/backend/app/templates/printers.html
@@ -451,8 +451,8 @@
                 <div class="w-16 h-16 flex-shrink-0 bg-mercedes-blue text-white rounded-xl flex items-center justify-center">
                     <svg class="w-8 h-8" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                         <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M5 12h14M5 12a2 2 0 01-2-2V6a2 2 0 012-2h14a2 2 0 012 2v4a2 2 0 01-2 2M5 12a2 2 0 00-2 2v4a2 2 0 002 2h14a2 2 0 002-2v-4a2 2 0 00-2-2m-2-4h.01M17 16h.01"/>
-                    </svg>
-                </div>
+                        </svg>
+                    </div>
                 <div>
                     <h1 class="text-4xl font-bold text-mercedes-black dark:text-white tracking-tight">3D-Drucker</h1>
                     <p class="text-mercedes-gray dark:text-slate-400 mt-1 text-lg">Live-Überwachung und Verwaltung Ihrer Produktionseinheiten</p>
@@ -501,12 +501,12 @@
                     <div class="flex items-center text-xs text-green-600 dark:text-green-400">
                         <div class="w-2 h-2 bg-green-500 rounded-full mr-2 status-pulse"></div>
                         <span>Betriebsbereit</span>
-                    </div>
+                </div>
                 </div>
                 <div class="w-12 h-12 bg-green-100 dark:bg-green-900/30 rounded-xl flex items-center justify-center">
                     <div class="w-6 h-6 bg-green-500 rounded-full"></div>
-                </div>
             </div>
+        </div>
             <div class="mt-4 pt-4 border-t border-green-200 dark:border-green-800">
                 <div class="text-xs text-mercedes-gray dark:text-slate-400">
                     <span class="font-medium" id="online-percentage">0%</span> aller Drucker
@@ -522,12 +522,12 @@
                     <div class="flex items-center text-xs text-red-600 dark:text-red-400">
                         <div class="w-2 h-2 bg-red-500 rounded-full mr-2"></div>
                         <span>Nicht verfügbar</span>
-                    </div>
+                </div>
                 </div>
                 <div class="w-12 h-12 bg-red-100 dark:bg-red-900/30 rounded-xl flex items-center justify-center">
                     <div class="w-6 h-6 bg-red-500 rounded-full"></div>
-                </div>
             </div>
+        </div>
             <div class="mt-4 pt-4 border-t border-red-200 dark:border-red-800">
                 <div class="text-xs text-mercedes-gray dark:text-slate-400">
                     <span class="font-medium" id="offline-percentage">0%</span> aller Drucker
@@ -543,12 +543,12 @@
                     <div class="flex items-center text-xs text-blue-600 dark:text-blue-400">
                         <div class="w-2 h-2 bg-blue-500 rounded-full mr-2 status-pulse"></div>
                         <span>Druckt gerade</span>
-                    </div>
+                </div>
                 </div>
                 <div class="w-12 h-12 bg-blue-100 dark:bg-blue-900/30 rounded-xl flex items-center justify-center">
                     <div class="w-6 h-6 bg-blue-500 rounded-full animate-pulse"></div>
-                </div>
             </div>
+        </div>
             <div class="mt-4 pt-4 border-t border-blue-200 dark:border-blue-800">
                 <div class="text-xs text-mercedes-gray dark:text-slate-400">
                     <span class="font-medium" id="active-percentage">0%</span> Auslastung
@@ -566,7 +566,7 @@
                             <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M5 12h14M5 12a2 2 0 01-2-2V6a2 2 0 012-2h14a2 2 0 012 2v4a2 2 0 01-2 2M5 12a2 2 0 00-2 2v4a2 2 0 002 2h14a2 2 0 002-2v-4a2 2 0 00-2-2m-2-4h.01M17 16h.01"/>
                         </svg>
                         <span>Drucker registriert</span>
-                    </div>
+                </div>
                 </div>
                 <div class="w-12 h-12 bg-mercedes-silver rounded-xl flex items-center justify-center">
                     <svg class="w-6 h-6 text-mercedes-black dark:text-white" fill="none" stroke="currentColor" viewBox="0 0 24 24">
@@ -688,7 +688,7 @@
                     <option value="">Alle Standorte</option>
                     <!-- Wird dynamisch gefüllt -->
                 </select>
-            </div>
+        </div>
             
             <!-- Model Filter -->
             <div>
@@ -702,9 +702,9 @@
                     <option value="">Alle Modelle</option>
                     <!-- Wird dynamisch gefüllt -->
                 </select>
-            </div>
-        </div>
-        
+    </div>
+</div>
+
         <!-- Advanced Filter Options -->
         <div class="mt-6 flex flex-wrap items-center justify-between gap-4">
             <div class="flex flex-wrap gap-4">
@@ -770,8 +770,8 @@
                 </button>
             </div>
         </div>
-
-        <!-- Loading State -->
+        
+    <!-- Loading State -->
         <div id="loading-state" class="space-y-6">
             <div class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-6">
                 <div class="printer-card p-6">
@@ -835,9 +835,9 @@
             <div class="text-center">
                 <div class="text-mercedes-gray dark:text-slate-400 mb-4">
                     <svg class="w-8 h-8 mx-auto mb-3 animate-spin text-mercedes-blue" fill="none" stroke="currentColor" viewBox="0 0 24 24">
-                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M4 4v5h.582m15.356 2A8.001 8.001 0 004.582 9m0 0H9m11 11v-5h-.581m0 0a8.003 8.003 0 01-15.357-2m15.357 2H15"/>
-                    </svg>
-                </div>
+                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M4 4v5h.582m15.356 2A8.001 8.001 0 004.582 9m0 0H9m11 11v-5h-.581m0 0a8.003 8.003 0 01-15.357-2m15.357 2H15"/>
+            </svg>
+        </div>
                 <p class="text-mercedes-gray dark:text-slate-400">Lade Drucker-Informationen...</p>
             </div>
         </div>
@@ -846,16 +846,16 @@
         <div id="printers-container" class="hidden">
             <div id="printers-grid" class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-6">
                 <!-- Printers will be loaded here -->
-            </div>
-            
-            <!-- Empty State -->
+</div>
+
+    <!-- Empty State -->
             <div id="empty-state" class="hidden col-span-full py-16 text-center">
                 <div class="max-w-md mx-auto">
                     <div class="text-mercedes-silver mb-6">
                         <svg class="w-20 h-20 mx-auto" fill="none" viewBox="0 0 24 24" stroke="currentColor">
                             <path stroke-linecap="round" stroke-linejoin="round" stroke-width="1" d="M5 12h14M5 12a2 2 0 01-2-2V6a2 2 0 012-2h14a2 2 0 012 2v4a2 2 0 01-2 2M5 12a2 2 0 00-2 2v4a2 2 0 002 2h14a2 2 0 002-2v-4a2 2 0 00-2-2m-2-4h.01M17 16h.01"/>
-                        </svg>
-                    </div>
+                </svg>
+        </div>
                     <h3 class="text-2xl font-semibold text-mercedes-black dark:text-white mb-3">Keine Drucker gefunden</h3>
                     <p class="text-mercedes-gray dark:text-slate-400 mb-8 leading-relaxed">
                         Es wurden keine 3D-Drucker gefunden, die den aktuellen Filterkriterien entsprechen. 
@@ -865,11 +865,11 @@
                         <button onclick="clearAllFilters()" class="btn-secondary">
                             Filter zurücksetzen
                         </button>
-                        <button onclick="openAddPrinterModal()" class="btn-primary">
-                            Ersten Drucker hinzufügen
-                        </button>
+        <button onclick="openAddPrinterModal()" class="btn-primary">
+            Ersten Drucker hinzufügen
+            </button>
                     </div>
-                </div>
+        </div>
             </div>
             
             <!-- No Results State -->
@@ -898,7 +898,7 @@
     <div class="flex items-center justify-center min-h-screen p-4">
         <div class="mercedes-modal max-w-2xl w-full p-8 transform transition-all duration-300 scale-95 opacity-0" id="printerModalContent">
             <div class="flex justify-between items-center mb-6">
-                <div>
+            <div>
                     <h3 id="printerModalTitle" class="text-2xl font-bold text-mercedes-black dark:text-white mb-2">
                         Drucker hinzufügen
                     </h3>
@@ -913,7 +913,7 @@
             
             <form id="printerForm" class="space-y-6">
                 <input type="hidden" id="printerId" name="printerId">
-                
+            
                 <!-- Basic Information -->
                 <div class="space-y-4">
                     <h4 class="text-lg font-semibold text-mercedes-black dark:text-white border-b border-mercedes-silver pb-2">
@@ -921,20 +921,20 @@
                     </h4>
                     
                     <div class="grid grid-cols-1 md:grid-cols-2 gap-4">
-                        <div>
+            <div>
                             <label for="printerName" class="block text-sm font-medium text-mercedes-black dark:text-slate-300 mb-2">
-                                Drucker-Name <span class="text-red-500">*</span>
-                            </label>
-                            <input type="text" id="printerName" name="name" required
+                        Drucker-Name <span class="text-red-500">*</span>
+                    </label>
+                    <input type="text" id="printerName" name="name" required
                                    class="mercedes-form-input block w-full px-4 py-3 rounded-lg"
                                    placeholder="z.B. Ultimaker S3 #01">
                             <p class="text-xs text-mercedes-gray dark:text-slate-400 mt-1">Eindeutiger Name zur Identifikation</p>
-                        </div>
-                        
-                        <div>
+            </div>
+            
+            <div>
                             <label for="printerModel" class="block text-sm font-medium text-mercedes-black dark:text-slate-300 mb-2">
-                                Modell
-                            </label>
+                        Modell
+                    </label>
                             <select id="printerModel" name="model" class="mercedes-form-input block w-full px-4 py-3 rounded-lg">
                                 <option value="">Modell auswählen...</option>
                                 <option value="Ultimaker S3">Ultimaker S3</option>
@@ -953,30 +953,30 @@
                             <input type="text" id="customModel" name="customModel"
                                    class="mercedes-form-input block w-full px-4 py-3 rounded-lg"
                                    placeholder="Geben Sie das Druckermodell ein">
-                        </div>
-                        
-                        <div>
+            </div>
+            
+            <div>
                             <label for="printerLocation" class="block text-sm font-medium text-mercedes-black dark:text-slate-300 mb-2">
                                 Standort <span class="text-red-500">*</span>
-                            </label>
+                    </label>
                             <input type="text" id="printerLocation" name="location" required
                                    class="mercedes-form-input block w-full px-4 py-3 rounded-lg"
                                    placeholder="z.B. Produktionshalle A, Raum 101">
-                        </div>
-                        
-                        <div>
+            </div>
+            
+            <div>
                             <label for="printerIP" class="block text-sm font-medium text-mercedes-black dark:text-slate-300 mb-2">
-                                IP-Adresse
-                            </label>
-                            <input type="text" id="printerIP" name="ip_address"
+                        IP-Adresse
+                    </label>
+                    <input type="text" id="printerIP" name="ip_address"
                                    class="mercedes-form-input block w-full px-4 py-3 rounded-lg"
                                    placeholder="192.168.1.100"
                                    pattern="^((25[0-5]|(2[0-4]|1\d|[1-9]|)\d)\.?\b){4}$">
                             <p class="text-xs text-mercedes-gray dark:text-slate-400 mt-1">Für Netzwerk-Überwachung</p>
                         </div>
                     </div>
-                </div>
-                
+            </div>
+            
                 <!-- Technical Specifications -->
                 <div class="space-y-4">
                     <h4 class="text-lg font-semibold text-mercedes-black dark:text-white border-b border-mercedes-silver pb-2">
@@ -1056,14 +1056,14 @@
                     
                     <div class="grid grid-cols-1 md:grid-cols-2 gap-6">
                         <div class="space-y-4">
-                            <div class="flex items-center">
-                                <input type="checkbox" id="printerActive" name="active" checked
+                <div class="flex items-center">
+                    <input type="checkbox" id="printerActive" name="active" checked
                                        class="w-4 h-4 text-mercedes-blue bg-white dark:bg-slate-800 border-mercedes-silver rounded focus:ring-mercedes-blue focus:ring-2">
                                 <label for="printerActive" class="ml-3 text-sm text-mercedes-black dark:text-slate-300">
-                                    Drucker aktiv
-                                </label>
-                            </div>
-                            
+                        Drucker aktiv
+                    </label>
+            </div>
+            
                             <div class="flex items-center">
                                 <input type="checkbox" id="autoQueue" name="auto_queue"
                                        class="w-4 h-4 text-mercedes-blue bg-white dark:bg-slate-800 border-mercedes-silver rounded focus:ring-mercedes-blue focus:ring-2">
@@ -1123,22 +1123,22 @@
                     </button>
                     
                     <div class="flex items-center gap-3">
-                        <button type="button" onclick="closePrinterModal()" class="btn-secondary">
-                            Abbrechen
-                        </button>
+                    <button type="button" onclick="closePrinterModal()" class="btn-secondary">
+                    Abbrechen
+                </button>
                         <button type="submit" class="btn-primary flex items-center gap-2">
                             <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                 <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M5 13l4 4L19 7"/>
                             </svg>
-                            Speichern
-                        </button>
+                        Speichern
+                </button>
+                    </div>
+            </div>
+        </form>
+    </div>
                     </div>
                 </div>
-            </form>
-        </div>
-    </div>
-</div>
-
+                
 <!-- Enhanced Printer Details Modal -->
 <div id="printerDetailsModal" class="fixed inset-0 bg-black/60 backdrop-blur-sm hidden z-50">
     <div class="flex items-center justify-center min-h-screen p-4">
@@ -1149,14 +1149,14 @@
                         Drucker Details
                     </h3>
                     <p class="text-mercedes-gray dark:text-slate-400">Live-Informationen und Steuerungsoptionen</p>
-                </div>
+                    </div>
                 <button onclick="closePrinterDetailsModal()" class="p-2 hover:bg-gray-100 dark:hover:bg-slate-700 rounded-lg transition-colors">
                     <svg class="w-6 h-6 text-mercedes-gray dark:text-slate-400" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                         <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M6 18L18 6M6 6l12 12"/>
                     </svg>
                 </button>
-            </div>
-            
+                    </div>
+                    
             <div id="printerDetailsContent" class="space-y-6">
                 <!-- Content will be loaded dynamically -->
                 <div class="grid grid-cols-1 lg:grid-cols-3 gap-6">
@@ -1213,10 +1213,10 @@
                         </div>
                     </div>
                 </div>
-            </div>
-        </div>
-    </div>
-</div>
+                    </div>
+                    </div>
+                </div>
+                    </div>
 
 <script>
 let allPrinters = [];
@@ -1273,22 +1273,22 @@ class PrinterManager {
         try {
             this.showLoadingState();
             
-            const response = await fetch('/api/printers');
-            const data = await response.json();
-            
-            if (data.success) {
+        const response = await fetch('/api/printers');
+        const data = await response.json();
+        
+        if (data.success) {
                 allPrinters = data.printers || [];
                 this.applyFilters();
                 this.updateStatistics();
                 this.populateFilterDropdowns();
                 this.updateLastUpdateTime();
-            } else {
+        } else {
                 this.showError('Fehler beim Laden der Drucker: ' + data.message);
-            }
-        } catch (error) {
-            console.error('Error loading printers:', error);
+        }
+    } catch (error) {
+        console.error('Error loading printers:', error);
             this.showError('Fehler beim Laden der Drucker');
-        } finally {
+    } finally {
             this.hideLoadingState();
         }
     }
@@ -1366,20 +1366,20 @@ class PrinterManager {
     }
     
     displayPrinters() {
-        const grid = document.getElementById('printers-grid');
-        const emptyState = document.getElementById('empty-state');
+    const grid = document.getElementById('printers-grid');
+    const emptyState = document.getElementById('empty-state');
         const noResultsState = document.getElementById('no-results-state');
         
         if (allPrinters.length === 0) {
             grid.innerHTML = '';
-            emptyState.classList.remove('hidden');
+        emptyState.classList.remove('hidden');
             noResultsState.classList.add('hidden');
-            return;
-        }
-        
+        return;
+    }
+    
         if (filteredPrinters.length === 0) {
             grid.innerHTML = '';
-            emptyState.classList.add('hidden');
+    emptyState.classList.add('hidden');
             noResultsState.classList.remove('hidden');
             return;
         }
@@ -1400,24 +1400,24 @@ class PrinterManager {
         const statusClasses = this.getStatusClasses(printer.status);
         const temperature = printer.temperature || {};
         const currentJob = printer.current_job || {};
-        
-        return `
+            
+            return `
             <div class="printer-card ${statusClasses.container} p-6" data-printer-id="${printer.id}">
                 <div class="flex items-center justify-between mb-4">
-                    <div class="flex items-center gap-3">
+                <div class="flex items-center gap-3">
                         <div class="w-12 h-12 ${statusClasses.iconBg} rounded-xl flex items-center justify-center">
                             ${this.getStatusIcon(printer.status)}
-                        </div>
+                    </div>
                         <div>
                             <h3 class="text-lg font-semibold text-mercedes-black dark:text-white">${printer.name}</h3>
                             <p class="text-sm text-mercedes-gray dark:text-slate-400">${printer.model || 'Unbekanntes Modell'}</p>
                         </div>
-                    </div>
+                </div>
                     <span class="inline-flex items-center px-3 py-1 rounded-full text-xs font-medium ${statusClasses.badge}">
                         ${this.getStatusText(printer.status)}
-                    </span>
-                </div>
-                
+                            </span>
+                    </div>
+                    
                 ${printer.status === 'printing' && currentJob.progress ? `
                     <div class="mb-4">
                         <div class="flex justify-between text-sm text-mercedes-gray dark:text-slate-400 mb-2">
@@ -1430,7 +1430,7 @@ class PrinterManager {
                         ${currentJob.time_remaining ? `
                             <div class="text-xs text-mercedes-gray dark:text-slate-400 mt-1">
                                 Verbleibend: ${this.formatDuration(currentJob.time_remaining)}
-                            </div>
+                        </div>
                         ` : ''}
                     </div>
                 ` : ''}
@@ -1463,30 +1463,30 @@ class PrinterManager {
                             <p class="text-mercedes-black dark:text-white">${this.formatUptime(printer.uptime)}</p>
                         </div>
                     `}
-                </div>
-                
-                <div class="flex gap-2">
+                    </div>
+                    
+                    <div class="flex gap-2">
                     <button onclick="printerManager.openPrinterDetails('${printer.id}')" 
                             class="printer-action-btn btn-details flex-1">
                         <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                             <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M15 12a3 3 0 11-6 0 3 3 0 016 0z"/>
                             <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M2.458 12C3.732 7.943 7.523 5 12 5c4.478 0 8.268 2.943 9.542 7-1.274 4.057-5.064 7-9.542 7-4.477 0-8.268-2.943-9.542-7z"/>
                         </svg>
-                        Details
-                    </button>
+                            Details
+                        </button>
                     <button onclick="printerManager.editPrinter('${printer.id}')" 
                             class="printer-action-btn btn-edit flex-1">
                         <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                             <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M11 5H6a2 2 0 00-2 2v11a2 2 0 002 2h11a2 2 0 002-2v-5m-1.414-9.414a2 2 0 112.828 2.828L11.828 15H9v-2.828l8.586-8.586z"/>
                         </svg>
-                        Bearbeiten
-                    </button>
+                    Bearbeiten
+                        </button>
                     ${this.getPrinterActionButton(printer)}
+                    </div>
                 </div>
-            </div>
-        `;
-    }
-    
+            `;
+}
+
     createPrinterListItem(printer) {
         const statusClasses = this.getStatusClasses(printer.status);
         
@@ -1575,47 +1575,47 @@ class PrinterManager {
     }
     
     getStatusClasses(status) {
-        const classes = {
-            'online': {
+    const classes = {
+        'online': {
                 container: 'status-online',
                 iconBg: 'bg-green-100 dark:bg-green-900/30 text-green-600',
-                badge: 'bg-green-100 text-green-800 dark:bg-green-900/30 dark:text-green-400'
-            },
-            'offline': {
+            badge: 'bg-green-100 text-green-800 dark:bg-green-900/30 dark:text-green-400'
+        },
+        'offline': {
                 container: 'status-offline',
                 iconBg: 'bg-red-100 dark:bg-red-900/30 text-red-600',
-                badge: 'bg-red-100 text-red-800 dark:bg-red-900/30 dark:text-red-400'
-            },
-            'printing': {
+            badge: 'bg-red-100 text-red-800 dark:bg-red-900/30 dark:text-red-400'
+        },
+        'printing': {
                 container: 'status-printing',
                 iconBg: 'bg-blue-100 dark:bg-blue-900/30 text-blue-600',
-                badge: 'bg-blue-100 text-blue-800 dark:bg-blue-900/30 dark:text-blue-400'
-            },
-            'error': {
+            badge: 'bg-blue-100 text-blue-800 dark:bg-blue-900/30 dark:text-blue-400'
+        },
+        'error': {
                 container: 'status-error',
                 iconBg: 'bg-orange-100 dark:bg-orange-900/30 text-orange-600',
-                badge: 'bg-orange-100 text-orange-800 dark:bg-orange-900/30 dark:text-orange-400'
+            badge: 'bg-orange-100 text-orange-800 dark:bg-orange-900/30 dark:text-orange-400'
             },
             'maintenance': {
                 container: 'status-maintenance',
                 iconBg: 'bg-purple-100 dark:bg-purple-900/30 text-purple-600',
                 badge: 'bg-purple-100 text-purple-800 dark:bg-purple-900/30 dark:text-purple-400'
-            }
-        };
-        return classes[status] || classes['offline'];
-    }
-    
+        }
+    };
+    return classes[status] || classes['offline'];
+}
+
     getStatusIcon(status) {
-        const icons = {
-            'online': '<div class="w-3 h-3 bg-green-500 rounded-full"></div>',
-            'offline': '<div class="w-3 h-3 bg-red-500 rounded-full"></div>',
+    const icons = {
+        'online': '<div class="w-3 h-3 bg-green-500 rounded-full"></div>',
+        'offline': '<div class="w-3 h-3 bg-red-500 rounded-full"></div>',
             'printing': '<div class="w-3 h-3 bg-blue-500 rounded-full status-pulse"></div>',
             'error': '<div class="w-3 h-3 bg-orange-500 rounded-full"></div>',
             'maintenance': '<div class="w-3 h-3 bg-purple-500 rounded-full"></div>'
-        };
-        return icons[status] || icons['offline'];
-    }
-    
+    };
+    return icons[status] || icons['offline'];
+}
+
     getStatusText(status) {
         const texts = {
             'online': 'Online',
@@ -1629,7 +1629,7 @@ class PrinterManager {
     }
     
     updateStatistics() {
-        const stats = {
+    const stats = {
             total: allPrinters.length,
             online: allPrinters.filter(p => ['online', 'idle'].includes(p.status)).length,
             offline: allPrinters.filter(p => p.status === 'offline').length,
@@ -1689,11 +1689,11 @@ class PrinterManager {
     }
     
     populateFilterDropdowns() {
-        // Populate location filter
-        const locationFilter = document.getElementById('filterLocation');
-        const locations = [...new Set(allPrinters.map(p => p.location).filter(Boolean))];
-        locationFilter.innerHTML = '<option value="">Alle Standorte</option>' +
-            locations.map(location => `<option value="${location}">${location}</option>`).join('');
+// Populate location filter
+    const locationFilter = document.getElementById('filterLocation');
+    const locations = [...new Set(allPrinters.map(p => p.location).filter(Boolean))];
+    locationFilter.innerHTML = '<option value="">Alle Standorte</option>' +
+        locations.map(location => `<option value="${location}">${location}</option>`).join('');
         
         // Populate model filter
         const modelFilter = document.getElementById('filterModel');
@@ -1781,9 +1781,9 @@ class PrinterManager {
         
         content.classList.remove('scale-100', 'opacity-100');
         content.classList.add('scale-95', 'opacity-0');
-        setTimeout(() => {
-            modal.classList.add('hidden');
-        }, 200);
+    setTimeout(() => {
+        modal.classList.add('hidden');
+    }, 200);
     }
 }
 
@@ -1845,7 +1845,7 @@ function toggleGridView(view) {
         gridBtn.classList.remove('text-mercedes-gray', 'hover:bg-mercedes-silver');
         listBtn.classList.remove('bg-mercedes-blue', 'text-white');
         listBtn.classList.add('text-mercedes-gray', 'hover:bg-mercedes-silver');
-    } else {
+        } else {
         listBtn.classList.add('bg-mercedes-blue', 'text-white');
         listBtn.classList.remove('text-mercedes-gray', 'hover:bg-mercedes-silver');
         gridBtn.classList.remove('bg-mercedes-blue', 'text-white');
diff --git a/backend/app/templates/profile.html b/backend/app/templates/profile.html
index 3f95e713..0be91533 100644
--- a/backend/app/templates/profile.html
+++ b/backend/app/templates/profile.html
@@ -261,7 +261,7 @@
         
         for (let [key, value] of formData.entries()) {
             if (key !== 'avatar') { // Don't store file data
-                originalFormData[key] = value;
+            originalFormData[key] = value;
             }
         }
     }
@@ -586,7 +586,7 @@
         
         for (let [key, value] of formData.entries()) {
             if (key !== 'avatar') {
-                profileData[key] = value;
+            profileData[key] = value;
             }
         }