<div id="notificationBox" class="notification">
<div class="notification-header">
        <span class="notification-title">Master Control</span>
        
    </div>
    <span class="notification-icon">⚠️</span>
    <span id="notificationText"><?php echo htmlspecialchars($announcementMessage); ?></span>
    <span class="close" id="closeNotification">&times;</span>
</div>