#myModal {position: fixed;z-index: 1000;left: 0;top: 0;width: 100%;height: 100%;overflow: auto;background-color: rgb(0,0,0);background-color: rgba(0,0,0,0.4);}.modal-content {background-color: #fefefe;margin: 15% auto;padding: 20px;border: 1px solid #888;width: 80%;max-width: 300px;margin-top: 15%;border-radius: 30px;}.close {color: red;float: right;font-size: 28px;font-weight: bold;}.close:hover, .close:focus {color: black;text-decoration: none;cursor: pointer;}