@siberiaweb/components/lib/modal-form/ModalForm.css

Веб-компоненты.

.sw-modal-form {
    margin: auto;
}

.sw-modal-form_overlay {
    align-items: center;
    bottom: 0;
    display: flex;
    flex-direction: column;
    left: 0;
    margin: auto;
    overflow: auto;
    position: fixed;
    right: 0;
    top: 0;
}

.sw-modal-form_overflow-hidden {
    overflow: hidden;
}