#overlay {position: fixed;top: 0;left: 0;width: 100%;height: 100%;background-color: rgba(0, 0, 0, 0.5);display: flex;justify-content: center;align-items: center;z-index: 9999;}#modal {background-color: #333;border-radius: 10px;padding: 20px;width: 90%;max-width: 400px;text-align: center;color: #fff;}#modal p {margin-bottom: 20px;}#modal .buttons {display: flex;justify-content: space-between;}#modal button {background-color: #444;color: #fff;border: none;padding: 10px 0;width: 48%;border-radius: 5px;}#modal button:hover {background-color: #555;}