.modal {
    display: none; /* Hidden by default */
    position: fixed; /* Stay in place */
    z-index: 1; /* Sit on top */
    padding-top: 100px; /* Location of the box */
    left: 0;
    top: 0;
    width: 100%; /* Full width */
    height: 100%; /* Full height */
    overflow: auto; /* Enable scroll if needed */
    background-color: rgb(0,0,0); /* Fallback color */
    background-color: rgba(0,0,0,0.4); /* Black w/ opacity */
    backdrop-filter: blur(6px);
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
}

/* Modal Content */
.modal-content {
    background-color: #E0E0E0;
    margin: auto;
    padding: 20px;
    border: 2px solid #888;
    width: 700px;
    min-width: 400px;
    border-radius: 6px;
    overflow: auto;
    padding-bottom: 120px;
}

/* The Close Button */
.close {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
}

.close:hover, .close:focus {
    color: #000;
    text-decoration: none;
    cursor: pointer;
}