.modal__fullscreen {
    margin-top: 65px;
    background-color: #FFFFFF !important;
}

.modal__fullscreen .popup-body,
.modal__fullscreen .modal-body {
    min-height: calc(100% - 70px);
    padding: 0;
}

.modal__fullscreen .modal-dialog {
    width: 100%;
    height: auto;
    margin: 0;
    border: none;
    border-radius: 0;
}

.modal__fullscreen .popup-content,
.modal__fullscreen .modal-content {
    margin: auto;
    height: auto;
    border: none;
    border-radius: 0;
    box-shadow: none;
}

@media (max-width: 576px) {
    .modal__fullscreen {
        top: 0;
    }
}