diff --git a/public/userarea/apilogic/process_import.php b/public/userarea/apilogic/process_import.php
index 5096e46..03c6c0f 100644
--- a/public/userarea/apilogic/process_import.php
+++ b/public/userarea/apilogic/process_import.php
@@ -13,19 +13,22 @@ try {
 } catch (PDOException $e) {
     die("Connection failed: " . $e->getMessage());
 }
-
-$method = $_POST['method'];
-if ($method == 'intervention') {
-    $query = "SELECT * FROM temp_json_queue WHERE processed = 2";
-    $stmt = $pdo->prepare($query);
-    $stmt->execute();
-    $jsonEntries = $stmt->fetchAll(PDO::FETCH_ASSOC);
-} else {
+// method validation
+if (!isset($_POST['method'])) {
     $query = "SELECT * FROM temp_json_queue WHERE processed = 0";
     $stmt = $pdo->prepare($query);
     $stmt->execute();
     $jsonEntries = $stmt->fetchAll(PDO::FETCH_ASSOC);
 }
+else {
+    $method = $_POST['method'];
+    if($method == 'intervention'){
+        $query = "SELECT * FROM temp_json_queue WHERE processed = 2";
+        $stmt = $pdo->prepare($query);
+        $stmt->execute();
+        $jsonEntries = $stmt->fetchAll(PDO::FETCH_ASSOC);
+    }
+}
 
 foreach ($jsonEntries as $entry) {
     $data = json_decode($entry['json_data'], true);
@@ -132,6 +135,11 @@ foreach ($jsonEntries as $entry) {
                         $result_TestName = $analysis['result_TestName'];
                         $analysisgroupcode = $analysis['analysisgroupcode'];
 
+                        // groupcode validation
+                        if ($analysisgroupcode == '-' || $analysisgroupcode == '' || $analysisgroupcode == ' ') {
+                            $analysisgroupcode = 'NO_GROUPCODE';
+                        }
+
                         $query = "SELECT idanalysisvocabulary FROM analysisvocabulary WHERE analysiscode LIKE '$analysisgroupcode'";
                         $stmt = $pdo->prepare($query);
                         $res = $stmt->execute();
@@ -156,6 +164,11 @@ foreach ($jsonEntries as $entry) {
                             $result_AnalytsName = $result['result_AnalytsName'];
                             $cas = $result['cas'];
 
+                            // cas validation
+                            if ($cas == '-' || $cas == '' || $cas == ' ') {
+                                $cas = 'NO_CAS';
+                            }
+
                             $query = "SELECT idcompoundsvocabulary FROM compundsvocabulary WHERE cascompoundvocabulary LIKE '%$cas%'";
                             $stmt = $pdo->prepare($query);
                             $res = $stmt->execute();
@@ -180,17 +193,21 @@ foreach ($jsonEntries as $entry) {
             }
 
             markAsProcessed($entry['id'], $pdo);
+            importHistory($pdo, $uuid);
+            die(json_encode(['code' => 'success']));
         } else {
             markForIntervention($entry['id'], $pdo);
+            importHistory($pdo, $uuid);
+            die(json_encode(['code' => 'success', 'message' => 'Intervention']));
         }
     } else {
         markForIntervention($entry['id'], $pdo);
+        importHistory($pdo, $uuid);
+        die(json_encode(['code' => 'success', 'message' => 'Intervention']));
     }
-    importHistory($pdo, $uuid);
 }
 
 
-die(json_encode(['code' => 'success']));
 
 // Function definitions
 
@@ -398,4 +415,6 @@ function markForIntervention($id, $pdo)
     $query = "UPDATE temp_json_queue SET processed = 2 WHERE id = :id";
     $stmt = $pdo->prepare($query);
     $stmt->execute(['id' => $id]);
+
+    $query = "INSERT INTO notifications (`title`,`description`) VALUES ('Intervention Required', 'Intervention required for JSON entry with ID $id')";
 }
diff --git a/public/userarea/importify/interventionlist.php b/public/userarea/importify/interventionlist.php
index f2ba4d2..f7fc458 100644
--- a/public/userarea/importify/interventionlist.php
+++ b/public/userarea/importify/interventionlist.php
@@ -130,7 +130,16 @@
         </div>
     </div>
 
-    <script>
+    <script> 
+
+        function refresh_table(){ 
+            // location reload in 2 seconds
+            setTimeout(function(){
+                location.reload();
+            }, 2000);
+
+        }
+
         function handleImport(id) {
             formdata = new FormData();
             formdata.append('id', id);
@@ -171,7 +180,7 @@
                         showWarningPopup("Excel data format is not valid!")
                     } else {
                         $('#f_csv').val("");
-                        showWarningAlert("Server eeee.")
+                        showWarningAlert("Server Error.")
                     }
                 }
             })
@@ -197,7 +206,7 @@
                     $('#ajax_preloader').fadeOut();
                     if (data.code == "success") {
                         showSuccessAlert("Successfully imported!");
-                        window.location.reload();
+                        refresh_table();
                     } else {
                         showWarningAlert("Server Error.")
                     }
@@ -326,7 +335,7 @@
 
             let str_arr_option = '';
             for (let i = 0; i < arr_similary.length; i++) {
-                str_arr_option += '<option value="' + arr_similary[i]['refid'] + '">' + arr_similary[i]['namecompoundsvocabulary'] + '</option>';
+                str_arr_option += '<option value="' + arr_similary[i]['idcompoundsvocabulary'] + '">' + arr_similary[i]['namecompoundsvocabulary'] + '</option>';
             }
             str_arr_option += tmp_str_arr_compunds_kind_option;
 
diff --git a/public/userarea/include/checkNotifications.php b/public/userarea/include/checkNotifications.php
new file mode 100644
index 0000000..c910fae
--- /dev/null
+++ b/public/userarea/include/checkNotifications.php
@@ -0,0 +1,35 @@
+<?php
+header('Content-Type: application/json');
+include '../../Connections/repnew.php';
+$conn = new mysqli($servername, $username, $password, $database);
+
+if ($conn->connect_error) {
+    die("Connessione fallita: " . $conn->connect_error);
+}
+
+$method = $_POST['method'];
+
+if ($method == 'show_notification') {
+    $sql = "SELECT r.idreports, p.products_refnumber, r.reportsNumberLab, r.reportsRating 
+            FROM reports AS r
+            JOIN products p ON r.idproducts = p.idproducts 
+            WHERE r.seen = 0
+            ORDER BY r.idreports DESC 
+            LIMIT 1";
+    $result = $conn->query($sql);
+    $notifications = [];
+    if ($result->num_rows > 0) {
+        while ($row = $result->fetch_assoc()) {
+            $notifications[] = $row;
+        }
+    }
+    $conn->close();
+    die(json_encode($notifications));
+}else if($method == 'update_notification'){
+    
+    $idreports = $_POST['idreports'];
+    $sql = "UPDATE reports SET seen = 1 WHERE seen = 0 AND idreports = $idreports";
+    $conn->query($sql);
+    $conn->close();
+    die(json_encode('success'));
+}
diff --git a/public/userarea/include/getNotifications.php b/public/userarea/include/getNotifications.php
new file mode 100644
index 0000000..e4f2e68
--- /dev/null
+++ b/public/userarea/include/getNotifications.php
@@ -0,0 +1,92 @@
+<?php
+include('../include/headscript.php');
+include("../class/company.php");
+
+header('Content-Type: application/json');
+include '../../Connections/repnew.php';
+$conn = new mysqli($servername, $username, $password, $database);
+
+if ($conn->connect_error) {
+    die(json_encode(["code" => "error", "message" => "Connection failed: " . $conn->connect_error]));
+}
+
+$method = $_POST['method'];
+$user_id = $_SESSION['iduserlogin'];
+
+if ($method == 'getNotifications') {
+    $sql = "SELECT * FROM notifications";
+    $all_notifications = [];
+    $result = $conn->query($sql);
+
+    if ($result->num_rows > 0) {
+        while ($row = $result->fetch_assoc()) {
+            $all_notifications[] = $row;
+        }
+    }
+
+    // If there are no notifications, return an empty response
+    if (empty($all_notifications)) {
+        die(json_encode(
+            [
+                'code' => 'success',
+                'message' => 'No notifications found'
+            ]
+        ));
+    } else {
+        $all_notification_ids = array_column($all_notifications, 'id');
+        $all_notification_ids_str = implode(',', $all_notification_ids);
+
+        $sql = "SELECT notification_id 
+                FROM seen_notifications 
+                WHERE notification_id IN ($all_notification_ids_str)
+                AND user_id = $user_id";
+        $result = $conn->query($sql);
+        $seen_notification_ids = [];
+        if ($result->num_rows > 0) {
+            while ($row = $result->fetch_assoc()) {
+                $seen_notification_ids[] = $row['notification_id'];
+            }
+        }
+
+        $seen_notifications = [];
+        foreach ($all_notifications as $notification) {
+            if (in_array($notification['id'], $seen_notification_ids)) {
+                $seen_notifications[] = $notification;
+            }
+        }
+
+        $unseen_notifications = array_udiff($all_notifications, $seen_notifications, function ($a, $b) {
+            return $a['id'] <=> $b['id'];
+        });
+
+        $new_unseen_notifications = [];
+        foreach ($unseen_notifications as $notification) {
+            array_push($new_unseen_notifications, $notification);
+        }
+
+        $new_seen_notifications = [];
+        foreach ($seen_notifications as $notification) {
+            array_push($new_seen_notifications, $notification);
+        }
+
+        $conn->close();
+
+        // Send JSON response without further encoding the arrays
+        die(json_encode(
+            [
+                'code' => 'success',
+                'all_notifications' => $all_notifications,
+                'seen_notifications' => $new_seen_notifications,
+                'unseen_notifications' => $new_unseen_notifications
+            ]
+        ));
+    }
+}
+
+if ($method == 'markAsSeen') {
+    $notification_id = $_POST['notification_id'];
+    $sql = "INSERT INTO seen_notifications (notification_id, user_id) VALUES ($notification_id, $user_id)";
+    $conn->query($sql);
+    $conn->close();
+    die(json_encode(['code' => 'success', 'message' => 'Notification marked as seen']));
+}
diff --git a/public/userarea/include/navigationbar.php b/public/userarea/include/navigationbar.php
index f14771d..48c54aa 100644
--- a/public/userarea/include/navigationbar.php
+++ b/public/userarea/include/navigationbar.php
@@ -7,7 +7,7 @@
     <!-- LOGO -->
     <div class="topbar-left">
         <div class="text-center bg-logo">
-            <a href="index.php" class="logo"><i class="mdi mdi-bowling text-success"></i> Reportify</a>
+            <a href="<?php echo USERAREA_PATH;?>index.php" class="logo"><i class="mdi mdi-bowling text-success"></i> Reportify</a>
             <!-- <a href="index.html" class="logo"><img src="assets/images/logo.png" height="24" alt="logo"></a> -->
         </div>
     </div>
@@ -40,6 +40,12 @@
                         <span> Dashboard </span>
                     </a>
                 </li>
+                <li>
+                    <a href="<?php echo USERAREA_PATH;?>notifications/notifications.php">
+                        <i class="mdi mdi-bell icon nav-icon"></i>
+                        <span> Notifications </span>
+                    </a>
+                </li>
                 <li class="has_sub">
                     <a href="javascript:void(0);" class="waves-effect"><i class="far fa-building"></i> <span> <?php echo $mycompany; ?> </span> <span class="float-right"><i class="mdi mdi-chevron-right"></i></span></a>
                     <ul class="list-unstyled">
diff --git a/public/userarea/include/topbar.php b/public/userarea/include/topbar.php
index d664d2a..9ab82f4 100644
--- a/public/userarea/include/topbar.php
+++ b/public/userarea/include/topbar.php
@@ -1,32 +1,135 @@
 <?php
-/*
-// Crea la connessione
-$conn = new mysqli($servername, $username, $password, $database);
 
-// Controlla la connessione
-if ($conn->connect_error) {
-    die("Connessione fallita: " . $conn->connect_error);
-}
+// // Crea la connessione
+// $conn = new mysqli($servername, $username, $password, $database);
 
-// Query SQL per estrarre le lingue
-$sql = "SELECT languagename, languageflag, languageacronym FROM languagesdrop";
-$result = $conn->query($sql);
+// // Controlla la connessione
+// if ($conn->connect_error) {
+// 	die("Connessione fallita: " . $conn->connect_error);
+// }
 
-$languages = [];
-if ($result->num_rows > 0) {
-    while($row = $result->fetch_assoc()) {
-        $languages[] = $row;
-    }
-}
+// // Query SQL per estrarre le lingue
+// $sql = "SELECT languagename, languageflag, languageacronym FROM languagesdrop";
+// $result = $conn->query($sql);
 
-// Chiudi la connessione
-$conn->close();
-*/ ?>
+// $languages = [];
+// if ($result->num_rows > 0) {
+//     while($row = $result->fetch_assoc()) {
+//         $languages[] = $row;
+//     }
+// } 
+?>
 <!-- Top Bar Start -->
 <div class="topbar">
 
+	<style>
+		/* Basic reset for styling */
+		* {
+			box-sizing: border-box;
+			margin: 0;
+			padding: 0;
+		}
+
+		/* Notification card container */
+		.notification-card {
+			display: flex;
+			align-items: center;
+			padding: 15px;
+			border-radius: 8px;
+			margin: 10px 0;
+			box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
+			color: #fff;
+			font-family: Arial, sans-serif;
+		}
+
+		/* Icon styling */
+		.notification-icon {
+			font-size: 24px;
+			margin-right: 15px;
+		}
+
+		/* Content styling */
+		.notification-content {
+			display: flex;
+			flex-direction: row;
+			flex-wrap: wrap;
+			gap: 20px;
+		}
+
+		.notification-title {
+			font-weight: bold;
+			font-size: 16px;
+		}
+
+		.notification-details,
+		.notification-rating {
+			font-size: 14px;
+			opacity: 0.9;
+		}
+
+		/* Green (Success) Notification */
+		.notification-green {
+			background-color: #4CAF50;
+			border-left: 5px solid #388E3C;
+		}
+
+		/* Red (Fail) Notification */
+		.notification-red {
+			background-color: #f44336;
+			border-left: 5px solid #d32f2f;
+		}
+
+		/* Yellow (Warning) Notification */
+		.notification-yellow {
+			background-color: #ff9800;
+			border-left: 5px solid #f57c00;
+		}
+
+		/* Notification hover effect */
+		.notification-card:hover {
+			transform: scale(1.02);
+			transition: transform 0.2s;
+		}
+
+		.notification-show {
+			animation: slideIn 0.5s ease-out forwards;
+			/* Entry animation */
+		}
+
+		.notification-hide {
+			animation: fadeOut 0.5s ease-out forwards;
+			/* Exit animation */
+		}
+
+		/* Animation keyframes */
+		@keyframes slideIn {
+			from {
+				opacity: 0;
+				transform: translateY(-30px);
+			}
+
+			to {
+				opacity: 1;
+				transform: translateY(0);
+			}
+		}
+
+		@keyframes fadeOut {
+			from {
+				opacity: 1;
+				transform: translateY(0);
+			}
+
+			to {
+				opacity: 0;
+				transform: translateY(30px);
+			}
+		}
+	</style>
+
 	<nav class="navbar-custom">
 
+
 		<ul class="list-inline float-right mb-0">
 			<!-- language-->
 			<!-- <li class="list-inline-item dropdown notification-list hide-phone">
@@ -70,7 +173,7 @@ $conn->close();
 					</a>
 
 					<!-- All-->
-					<a href="javascript:void(0);" class="dropdown-item notify-item border-top">
+					<a href="javascript:void(0);" class="dropdown-item notify-item notify-all">
 						View All
 					</a>
 
@@ -80,34 +183,25 @@ $conn->close();
 			<li class="list-inline-item dropdown notification-list">
 				<a class="nav-link dropdown-toggle arrow-none waves-effect" data-toggle="dropdown" href="#" role="button" aria-haspopup="false" aria-expanded="false">
 					<i class="dripicons-bell noti-icon"></i>
-					<span class="badge badge-success noti-icon-badge">2</span>
+					<span class="badge badge-success noti-icon-badge" id="notificationQuantity"></span>
 				</a>
 				<div class="dropdown-menu dropdown-menu-right dropdown-arrow dropdown-menu-lg">
 					<!-- item-->
 					<div class="dropdown-item noti-title">
-						<h5><span class="badge badge-danger float-right">87</span>Notification</h5>
+						<h5><span class="badge badge-danger float-right" id="notificationQuantityDropDown"></span>Notification</h5>
 					</div>
 
 					<!-- item-->
-					<a href="javascript:void(0);" class="dropdown-item notify-item">
+					 <div id="notificationItemDiv">
+
+					 </div>
+					<!-- <a href="javascript:void(0);" class="dropdown-item notify-item">
 						<div class="notify-icon bg-primary"><i class="mdi mdi-cart-outline"></i></div>
 						<p class="notify-details"><b>Your order is placed</b><small class="text-muted">Dummy text of the printing and typesetting industry.</small></p>
-					</a>
-
-					<!-- item-->
-					<a href="javascript:void(0);" class="dropdown-item notify-item">
-						<div class="notify-icon bg-success"><i class="mdi mdi-message"></i></div>
-						<p class="notify-details"><b>New Message received</b><small class="text-muted">You have 87 unread messages</small></p>
-					</a>
-
-					<!-- item-->
-					<a href="javascript:void(0);" class="dropdown-item notify-item">
-						<div class="notify-icon bg-warning"><i class="mdi mdi-glass-cocktail"></i></div>
-						<p class="notify-details"><b>Your item is shipped</b><small class="text-muted">It is a long established fact that a reader will</small></p>
-					</a>
+					</a> -->
 
 					<!-- All-->
-					<a href="javascript:void(0);" class="dropdown-item notify-item border-top">
+					<a href="<?php echo USERAREA_PATH; ?>notifications/notifications.php" class="dropdown-item notify-item notify-all">
 						View All
 					</a>
 
@@ -142,6 +236,106 @@ $conn->close();
 		</ul>
 
 		<div class="clearfix"></div>
+
 	</nav>
-</div>
-<!-- Top Bar End -->
\ No newline at end of file
+
+
+
+	<script>
+		setInterval(() => {
+			$.post("<?php echo USERAREA_PATH; ?>include/checkNotifications.php", {
+				method: 'show_notification'
+			}, function(data) {
+				// Clear any previous notifications
+				$('#mainNotificationDiv').empty();
+
+				data.forEach(notification => {
+					// Define variables for the color and icon based on reportsRating
+					let notificationColor, notificationIcon;
+
+					if (notification.reportsRating === "Pass") {
+						notificationColor = "green";
+						notificationIcon = "✅"; // success icon
+					} else if (notification.reportsRating === "Fail") {
+						notificationColor = "red";
+						notificationIcon = "❌"; // error icon
+					} else {
+						notificationColor = "orange";
+						notificationIcon = "⚠️"; // warning icon
+					}
+
+					// Create the notification element with styling and content
+					const notificationElement = $(`
+                <div class="notification" style="background-color: ${notificationColor}; color: white; padding: 10px; margin-top: 5px; border-radius: 5px; display: none;">
+                    <span class="icon">${notificationIcon}</span>
+                    <span class="text">Report ${notification.idreports}: ${notification.products_refnumber} - ${notification.reportsRating}</span>
+                </div>
+            `);
+
+					// Append the notification to the main div
+					$('#mainNotificationDiv').append(notificationElement);
+
+					// Show notification with animation
+					notificationElement.fadeIn();
+
+					// Remove the notification after 10 seconds with animation
+					setTimeout(() => {
+						notificationElement.fadeOut(function() {
+							$(this).remove();
+						});
+
+						// Update the notification as seen
+						$.post("<?php echo USERAREA_PATH; ?>include/checkNotifications.php", {
+							method: 'update_notification',
+							idreports: notification.idreports
+						}, function(data) {
+							console.log(data);
+						});
+					}, 10000);
+				});
+			});
+		}, 11000);
+
+
+		setInterval(() => {
+
+			getNotifications();
+		}, 10000);
+
+
+
+		function getNotifications() {
+			$.post("<?php echo USERAREA_PATH; ?>include/getNotifications.php", {
+				method: 'getNotifications'
+			}, function(data) {
+				unseen_notifications =data.unseen_notifications;
+				$("#notificationQuantity").text(unseen_notifications.length);
+				$("#notificationQuantityDropDown").text(unseen_notifications.length);
+
+				$("#notificationItemDiv").empty();
+
+				for(var i=0; i<data.unseen_notifications.length; i++){ 
+					$("#notificationItemDiv").append(`
+						<a href="javascript:void(0);" class="dropdown-item notify-item">
+							<div class="notify-icon bg-primary"><i class="mdi mdi-cart-outline"></i></div>
+							<p class="notify-details"><b>${unseen_notifications[i]['title']}</b><small class="text-muted">${unseen_notifications[i]['description']}</small></p>
+						</a>
+					`);
+				}
+				
+			});
+		} 
+	</script>
+
+	<div class="notification-space" id="mainNotificationDiv">
+		<!-- Notifications will be displayed here -->
+	</div>
+
+	<script src="<?php echo USERAREA_PATH;?>assets/js/popper.min.js"></script>
+    <script src="<?php echo USERAREA_PATH;?>assets/js/bootstrap.min.js"></script> 
+
+    <script src="../assets/js/jquery.slimscroll.js"></script>
+    <!-- App js -->
+    <script src="<?php echo USERAREA_PATH;?>assets/js/app.js"></script>
+    <script src="<?php echo USERAREA_PATH;?>assets/plugins/alertify/js/alertify.js"></script>
+	<!-- Top Bar End -->
\ No newline at end of file
diff --git a/public/userarea/notifications/notifications.php b/public/userarea/notifications/notifications.php
new file mode 100644
index 0000000..62d8ea5
--- /dev/null
+++ b/public/userarea/notifications/notifications.php
@@ -0,0 +1,205 @@
+<?php include('../include/headscript.php'); ?>
+<?php include("../class/company.php"); ?>
+
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+    <meta charset="utf-8" />
+    <meta http-equiv="X-UA-Compatible" content="IE=edge">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=0, minimal-ui">
+    <?php include('../include/seo.php'); ?>
+
+    <link rel="shortcut icon" href="../assets/images/favicon.ico">
+    <link href="../assets/css/bootstrap.min.css" rel="stylesheet" type="text/css">
+    <link href="../assets/css/icons.css" rel="stylesheet" type="text/css">
+    <link href="../assets/css/style.css" rel="stylesheet" type="text/css">
+    <link href="https://cdn.jsdelivr.net/npm/boxicons@2.0.7/css/boxicons.min.css" rel="stylesheet">
+    <script src="https://cdn.jsdelivr.net/npm/sweetalert2@10/dist/sweetalert2.min.js"></script>
+    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/sweetalert2@10/dist/sweetalert2.min.css">
+    <script src="../assets/js/jquery.min.js"></script>
+    <link rel="stylesheet" href="../assets/plugins/select2/select2.min.css">
+    <script src="../assets/plugins/select2/select2.min.js"></script>
+    <style>
+        /* Custom styles here */
+    </style>
+</head>
+
+<body class="fixed-left">
+
+    <style>
+        #ajax_preloader {
+            position: fixed;
+            top: 0;
+            left: 0;
+            right: 0;
+            bottom: 0;
+            background-color: transparent;
+            z-index: 9999999;
+        }
+
+        .select2-container--open {
+            z-index: 9999;
+        }
+    </style> 
+
+    <div id="wrapper">
+        <?php include('../include/navigationbar.php'); ?>
+
+        <div class="content-page">
+            <div class="content">
+
+                <?php include('../include/topbar.php'); ?>
+
+                <div class="page-content-wrapper ">
+                    <div class="container-fluid">
+                        <div class="row">
+                            <div class="col-sm-12">
+                                <div class="page-title-box">
+                                    <h4 class="page-title">Notifications</h4>
+                                </div>
+                            </div>
+                        </div>
+
+                        <div class="row">
+                            <div class="col-xl-12">
+                                <div class="card">
+                                    <div class="card-body">
+                                        <h5 class="header-title pb-3 mt-0">Records</h5>
+                                        <div class="table-responsive">
+                                            <table class="table table-striped table-custom">
+                                                <thead>
+                                                    <tr>
+                                                        <th>ID</th>
+                                                        <th>Title</th>
+                                                        <th>Description</th>
+                                                        <th>Actions</th>
+                                                    </tr>
+                                                </thead>
+                                                <tbody>
+                                                    <?php
+                                                    // Database connection
+                                                    $conn = new mysqli($servername, $username, $password, $database);
+                                                    if ($conn->connect_error) {
+                                                        die("Connection failed: " . $conn->connect_error);
+                                                    }
+
+                                                    // Query for rows with processed = 2
+                                                    $sql = "SELECT * FROM notifications";
+                                                    $result = $conn->query($sql);
+
+                                                    $all_notifications = [];
+                                                    if ($result->num_rows > 0) {
+                                                        while ($row = $result->fetch_assoc()) {
+                                                            $all_notifications[] = $row;
+                                                        }
+                                                    }
+
+                                                    $user_id = $_SESSION['iduserlogin'];
+                                                    $all_notification_ids = array_column($all_notifications, 'id');
+                                                    $all_notification_ids_str = implode(',', $all_notification_ids);
+
+                                                    $sql = "SELECT notification_id 
+                                                            FROM seen_notifications 
+                                                            WHERE notification_id IN ($all_notification_ids_str)
+                                                            AND user_id = $user_id";
+                                                    $result = $conn->query($sql);
+                                                    $seen_notification_ids = [];
+                                                    if ($result->num_rows > 0) {
+                                                        while ($row = $result->fetch_assoc()) {
+                                                            $seen_notification_ids[] = $row['notification_id'];
+                                                        }
+                                                    }
+                                                    
+                                                    $seen_notifications = [];
+                                                    foreach($all_notifications as $notification){
+                                                        if(in_array($notification['id'], $seen_notification_ids)){
+                                                            $seen_notifications[] = $notification;
+                                                        }
+                                                    }
+
+                                                    $unseen_notifications = array_udiff($all_notifications, $seen_notifications, function ($a, $b) {
+                                                        return $a['id'] <=> $b['id'];
+                                                    });
+                                                    
+
+                                                    // unseen notifications with mark as seen button and different color , seen without that
+                                                    if(!empty($all_notifications)){
+                                                        foreach($all_notifications as $notification){
+                                                            if(in_array($notification, $unseen_notifications)){
+                                                                echo "<tr style='background-color: #f8d7da;'>";
+                                                            }else{
+                                                                echo "<tr>";
+                                                            }
+                                                            echo "<td>" . $notification['id'] . "</td>";
+                                                            echo "<td>" . $notification['title'] . "</td>";
+                                                            echo "<td>" . $notification['description'] . "</td>";
+                                                            if(in_array($notification, $unseen_notifications)){
+                                                                echo "<td>
+                                                                        <button class='btn btn-warning btn-sm' onclick='mark_as_seen(" . $notification['id'] . ")'>
+                                                                        <i class='bx bx-check'></i> Mark as seen
+                                                                        </button>
+                                                                      </td>";
+                                                            }else{
+                                                                echo "<td></td>";
+                                                            }
+                                                            echo "</tr>";
+                                                        }
+                                                    }
+
+                                                    $conn->close();
+                                                    ?>
+                                                </tbody>
+                                            </table>
+                                        </div>
+                                    </div>
+                                </div>
+                            </div>
+                        </div>
+
+                    </div> <!-- container -->
+                </div> <!-- Page content Wrapper -->
+            </div> <!-- content -->
+
+            <?php include('../include/footer.php'); ?>
+        </div>
+    </div> 
+
+    <script>
+        function mark_as_seen(id){
+            $.ajax({
+                url:'<?php echo USERAREA_PATH;?>include/getNotifications.php',
+                type:'POST',
+                data:{
+                    method:'markAsSeen',
+                    notification_id:id
+                },
+                success:function(response){
+                    if(response.code == 'success'){
+                        Swal.fire({
+                            title: 'Success',
+                            text: 'Notification marked as seen',
+                            icon: 'success',
+                            confirmButtonText: 'OK'
+                        }).then((result) => {
+                            location.reload();
+                        });
+                    }else{
+                        Swal.fire({
+                            title: 'Error',
+                            text: 'An error occurred',
+                            icon: 'error',
+                            confirmButtonText: 'OK'
+                        });
+                    }
+                }
+            })
+        }
+    </script>
+
+    <script src="../assets/js/common_helper.js"></script>
+    <script src="../assets/plugins/alertify/js/alertify.js"></script>
+
+</body>
+
+</html>
\ No newline at end of file