taiga-front/app/modules/history/history-lightbox/comment-history-lightbox.scss

.lightbox-display-historic {
    display: none;
    .history-container {
        max-width: 800px;
        width: 90%;
    }
    .history-wrapper {
        max-height: 600px;
        overflow-x: hidden;
        overflow-y: auto;
        padding: 2rem;
    }
}