@ckeditor/ckeditor5-revision-history/theme/revisionssidebar/revisionssidebar.css

Document revision history feature for CKEditor 5.

/*
 * What you're currently looking at is the source code of a legally protected, proprietary software.
 * CKEditor 5 Collaboration is licensed under a commercial license and protected by copyright law. Where not otherwise indicated,
 * all CKEditor 5 Collaboration content is authored by CKSource engineers and consists of CKSource-owned intellectual property.
 *
 * Copyright (c) 2003-2025, CKSource Holding sp. z o.o. All rights reserved.
 * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-licensing-options
 */

.ck {
	--ck-revision-history-sidebar-period-background: hsl(14deg 100% 57%);
	--ck-revision-history-sidebar-timeline-padding: var(--ck-spacing-large);
}

.ck.ck-revision-history-sidebar {
	display: flex;
	flex-direction: column;

	& .ck-revision-history-sidebar__timeline {
		display: flex;
		flex-direction: column;
		align-items: start;
		padding: var(--ck-revision-history-sidebar-timeline-padding);
		font-size: var(--ck-font-size-base);
		overflow-y: auto;
		height: 100%;

		/*
		 * Required for the revision delete confirmation slide-to-the-left effect.
		 * Without it, a h-scroll shows up for a while
		 */
		overflow-x: hidden;

		&.ck-disabled {
			filter: grayscale(1) opacity(var(--ck-disabled-opacity));
		}
	}
}