@media (min-width: 992px) {
    body #modal-contrato{
        width: 100% !important;
        max-width: 900px !important;
    }
}
.iziModal{
    max-height: 85%;
}

.iziModal .iziModal-wrap{
    overflow-y: auto;
    overflow-x: hidden;
    max-height: 100% !important;
}
.iziModal .icon-close {
    background: #FFF;
    margin-bottom: 10px;
    position: fixed;
    right: -8px;
    top: -8px;
    font-size: 14px;
    font-weight: bold;
    border-radius: 50%;
    width: 30px;
    height: 30px;
    border: 0;
    color: #a9a9a9;
    cursor: pointer;
    z-index: 2;
}
@media (max-width: 767px) {
    body .iziModal {
        margin-left: 15px;
        margin-right: 15px;
    }
}