.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    overflow: auto;
    justify-content: center;
    align-items: center;
}

.modal-content {
    position: relative;
    max-width: 60%;
    max-height: 90%;
    /* margin: auto; */
    background-color: #fefefe;
    padding: 20px;
    border: 1px solid #888;
    border-radius: 5px;
    overflow-y: auto;
}

.close {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
}

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