.confirm-dialog-content {
    max-width: 390px;
    top: 50%;
    left: 50%;
    margin-left: -187px;
    margin-top: 40%;
}

span[aria-hidden] {
    color: white;
}
.modal-backdrop{pointer-events: none;}
 .close {opacity: 0.8 !important;}
 .close:hover, .close:active {opacity: 1 !important;}