            }
            .popup-content a:hover {
                background-color: #e6e6e6;
            }

            .help-link {
                padding: 5px;
                border-radius: 10px;
                background-color: #f0f0f0;
                border: 1px solid #f0f0f0;
                text-decoration: none;
            }

            .help-link:hover {
                border: 1px solid #ddd;
            }

            .download-options-popup {
                position: fixed;
              