Remove duplicate Flash message block.

templates/admin_dashboard.html

@@ -3,15 +3,7 @@
 {% block content %}
 <div class="admin-container">
     <h1>Admin Dashboard</h1>
-    
-    {% with messages = get_flashed_messages(with_categories=true) %}
-        {% if messages %}
-            {% for category, message in messages %}
-                <div class="alert alert-{{ category }}">{{ message }}</div>
-            {% endfor %}
-        {% endif %}
-    {% endwith %}
-    
+        
     <div class="admin-panel">
         <div class="admin-card">
             <h2>User Management</h2>

templates/admin_users.html

@@ -3,15 +3,7 @@
 {% block content %}
 <div class="admin-container">
     <h1>User Management</h1>
-    
-    {% with messages = get_flashed_messages(with_categories=true) %}
-        {% if messages %}
-            {% for category, message in messages %}
-                <div class="alert alert-{{ category }}">{{ message }}</div>
-            {% endfor %}
-        {% endif %}
-    {% endwith %}
-    
+        
     <div class="admin-actions">
         <a href="{{ url_for('create_user') }}" class="btn btn-success">Create New User</a>
     </div>

templates/config.html

@@ -4,14 +4,6 @@
 <div class="config-container">
     <h1>Work Configuration</h1>
 
-    {% with messages = get_flashed_messages(with_categories=true) %}
-        {% if messages %}
-            {% for category, message in messages %}
-                <div class="alert alert-{{ category }}">{{ message }}</div>
-            {% endfor %}
-        {% endif %}
-    {% endwith %}
-
     <form method="POST" action="{{ url_for('config') }}" class="config-form">
         <div class="form-group">
             <label for="work_hours_per_day">Work Hours Per Day:</label>

templates/create_user.html

@@ -3,15 +3,7 @@
 {% block content %}
 <div class="admin-container">
     <h1>Create New User</h1>
-    
-    {% with messages = get_flashed_messages(with_categories=true) %}
-        {% if messages %}
-            {% for category, message in messages %}
-                <div class="alert alert-{{ category }}">{{ message }}</div>
-            {% endfor %}
-        {% endif %}
-    {% endwith %}
-    
+        
     <form method="POST" action="{{ url_for('create_user') }}" class="user-form">
         <div class="form-group">
             <label for="username">Username</label>

templates/edit_user.html

@@ -3,15 +3,7 @@
 {% block content %}
 <div class="admin-container">
     <h1>Edit User: {{ user.username }}</h1>
-    
-    {% with messages = get_flashed_messages(with_categories=true) %}
-        {% if messages %}
-            {% for category, message in messages %}
-                <div class="alert alert-{{ category }}">{{ message }}</div>
-            {% endfor %}
-        {% endif %}
-    {% endwith %}
-    
+        
     <form method="POST" action="{{ url_for('edit_user', user_id=user.id) }}" class="user-form">
         <div class="form-group">
             <label for="username">Username</label>