@ckeditor/ckeditor5-ui/theme/components/formheader/formheader.css

The UI framework and standard UI library of CKEditor 5.

/*
 * Copyright (c) 2003-2026, CKSource Holding sp. z o.o. All rights reserved.
 * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-licensing-options
 */

.ck.ck-form__header {
	display: flex;
	flex-direction: row;
	flex-wrap: nowrap;
	align-items: center;
	justify-content: space-between;

	& h2.ck-form__header__label {
		flex-grow: 1;
		text-overflow: ellipsis;
		overflow: hidden;
	}
}