/* The password modal window */
        .modal {
            display: flex;
            justify-content: center;
            align-items: center;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0.5);
            z-index: 1000;
        }

        .modal-content {
            background-color: white;
            padding: 20px;
            border-radius: 8px;
            text-align: center;
            width: 300px;
        }

        .modal-content input {
            padding: 10px;
            width: 80%;
            margin-top: 10px;
            border: 1px solid #ccc;
            border-radius: 4px;
        }

        .modal-content button {
            padding: 10px 15px;
            margin-top: 10px;
            border: none;
            background-color: #4CAF50;
            color: white;
            cursor: pointer;
            border-radius: 4px;
        }

        .modal-content button:hover {
            background-color: #45a049;
        }

        /* Hide the content by default */
        .content {
            display: none;
            text-align: center;
        }