Switch Emojis to Tabler icons.

templates/system_admin_settings.html

@@ -5,7 +5,7 @@
     <div class="header-section">
         <h1>⚙️ System Administrator Settings</h1>
         <p class="subtitle">Global system configuration and management</p>
-        <a href="{{ url_for('system_admin.system_admin_dashboard') }}" class="btn btn-secondary">← Back to Dashboard</a>
+        <a href="{{ url_for('system_admin.system_admin_dashboard') }}" class="btn btn-secondary"><i class="ti ti-arrow-left"></i> Back to Dashboard</a>
     </div>
 
     <!-- System Statistics -->
@@ -168,7 +168,7 @@
         <h3>🚀 Quick Actions</h3>
         <div class="actions-grid">
             <a href="{{ url_for('users.system_admin_users') }}" class="action-card">
-                <div class="action-icon">👥</div>
+                <div class="action-icon"><i class="ti ti-users"></i></div>
                 <div class="action-content">
                     <h4>Manage All Users</h4>
                     <p>View, edit, and manage users across all companies</p>