@ckeditor/ckeditor5-style/dist/index-editor.css

Style feature for CKEditor 5.

/**
 * @license 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
 */
:root{
	--ck-style-panel-columns:3;
}

.ck.ck-style-panel .ck-style-grid{
	display:grid;
	grid-template-columns:repeat(var(--ck-style-panel-columns),auto);
	justify-content:start;
}

.ck.ck-style-panel .ck-style-grid .ck-style-grid__button{
		display:flex;
		justify-content:space-between;
		flex-direction:column;
	}

.ck.ck-style-panel .ck-style-grid .ck-style-grid__button .ck-style-grid__button__preview{
			display:flex;
			align-content:center;
			justify-content:flex-start;
			align-items:center;
			flex-grow:1;
			flex-basis:100%;
		}