.modal-dialog {
    height: calc(100% - (var(--bs-modal-margin) * 2));
}

.modal-dialog .modal-content {
    display: flex;
    flex-direction: column;
    max-height: 100%;
    overflow: hidden;
}

.modal-dialog .modal-content > .modal-body {
    flex: 1 1 auto;
    min-height: 0;
    overflow-y: auto;
}

.modal-dialog .modal-content > form {
    display: flex;
    flex-direction: column;
    min-height: 0;
    overflow: hidden;
}

.modal-dialog .modal-content > form > .modal-body {
    flex: 1 1 auto;
    min-height: 0;
    overflow-y: auto;
}