body {
            font-family: Arial, sans-serif;
            margin: 0;
            display: flex;
            min-height: 100vh;
            flex-direction: column;
            overflow-x: hidden;
        }
        .logoimg{
            width: 100px;
        }
        .navbar {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 10px 20px;
            background-color: #333;
            color: #fff;
        }
        .navbar .logo {
            font-size: 24px;
            font-weight: bold;
        }
        .navbar .logout {
            cursor: pointer;
        }
        .navbar .welcome {
            margin-right: 20px;
        }
        .main-content {
            flex: 1;
            padding: 8px;
            margin: 0 5%;
            transition: margin-left 0.3s ease;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            margin: 0;
        }
        th, td {
            padding: 12px;
            text-align: center;
            border: 1px solid #ddd;
        }
        th {
            background-color: #009879;
            color: #fff;
        }
        tr:nth-of-type(even) {
            background-color: #f3f3f3;
        }
        tr:hover {
            background-color: #f5f5f5;
        }
        .pagination {
            display: flex;
            justify-content: center;
            margin-top: 20px;
        }
        .pagination a {
            padding: 10px 15px;
            margin: 0 5px;
            border: 1px solid #ddd;
            text-decoration: none;
            color: #333;
        }
        .pagination a.active {
            background-color: #007bff;
            color: #fff;
        }
        .pagination a:hover {
            background-color: #f2f2f2;
        }
        /* Responsive table styling */
        .table-container {
            overflow-x: auto;
            -webkit-overflow-scrolling: touch; /* Enable smooth scrolling on iOS */
            border-radius: 7px;
            box-shadow: 1px 1px darkslategray;
        }
        .action-buttons button {
            margin: 0 2px;
            padding: 5px 10px;
            border: none;
            color: #fff;
            font-size: 14px;
            cursor: pointer;
            border-radius: 5px;
            box-shadow: 1px 1px darkslategray;
        }
        .action-buttons .edit {
            background-color: #007bff;
        }
        .action-buttons .delete {
            background-color: #dc3545;
        }
        .action-buttons .view {
            background-color: #28a745;
        }
        .action-buttons .approve {
            background-color: #ffc107;
        }


        .popup {
            position: fixed;
            bottom: 20px;
            left: 50%;
            transform: translateX(-50%);
            background-color: #333;
            color: #fff;
            padding: 10px;
            border-radius: 5px;
            display: none; /* Hidden by default */
            z-index: 1000;
        }







        @media (max-width: 768px) {
        
            .main-content {
                margin: 0; /* Reset margin for smaller screens */
            }
            .logouthide{
                display: none;
            }
            .infofron{
                font-size: 23px;
                text-align: center;
                border: 1px solid seagreen;
                background: #009879;
                border-radius: 7px;
                color: white;
                font-family: math;
            }
            .action-buttons button{
            margin: 2px;
                width: -webkit-fill-available;
            }
        }






         /* Modal styling */
        .modal {
            display: none; /* Hidden by default */
            position: fixed; 
            z-index: 1000; 
            left: 0;
            top: 0;
            width: 100%; 
            height: 100%;
            background-color: rgba(0,0,0,0.5); /* Black w/ opacity */
            overflow: auto; /* Enable scroll if needed */
        }

        .modal-content {
            background-color: #fefefe;
            margin: 15% auto; /* 15% from the top and centered */
            padding: 20px;
            border: 1px solid #888;
            width: 50%; /* Could be more or less, depending on screen size */
            border-radius: 10px;
        }

        .close {
            color: #aaa;
            float: right;
            font-size: 28px;
            font-weight: bold;
            cursor: pointer;
        }

        .close:hover,
        .close:focus {
            color: black;
            text-decoration: none;
            cursor: pointer;
        }

        .modal-footer {
            text-align: right;
            margin-top: 20px;
        }

        .btn-send-code {
            background: darkgreen;
            padding-left: 10px;
            padding-right: 10px;
            text-align: center;
            margin-right: 43%;
            border-radius: 4px;
            color: white;
            padding: 10px;
        }

        .codeinput{
            text-align: center;
        }
        .inputcode{
                width: 171px;
                height: 28px;
                border: 1px solid #f7c7c7b8;
                border-radius: 5px;
                background: #f2f2f2;
                color: black;
            
        }

        .footer {
            background-color: #dbd9d9;
            color: #fff;
            text-align: center;
          
            position: relative;
            bottom: 0;
            width: 100%;
            box-shadow: 0 -1px 5px rgba(0, 0, 0, 0.1);
        }
        .footer a {
            color: #fff;
            text-decoration: none;
        }
        .footer a:hover {
            text-decoration: underline;
        }