balticrest/public/bundles/fosckeditor/plugins/exportpdf/tests/manual/stylesheets.html

<h2>Classic Editor</h2>
<textarea id="editor1">
	<span class="badge badge-success">Classic Editor</span>
</textarea>

<h2>Divarea Editor</h2>
<div id="editor2">
	<span class="badge badge-success">Divarea Editor</span>
</div>

<h2>Inline Editor</h2>
<div id="editor3" contenteditable="true">
	<span class="badge badge-success">Inline Editor</span>
</div>

<script>
	exportPdfUtils.initManualTest();

	CKEDITOR.replace( 'editor1', exportPdfUtils.getDefaultConfig( 'manual', {
		exportPdf_stylesheets: [ 'https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css' ],
		extraPlugins: 'wysiwygarea,exportpdf',
		allowedContent: true
	} ) );

	CKEDITOR.replace( 'editor2', exportPdfUtils.getDefaultConfig( 'manual', {
		exportPdf_stylesheets: [ 'https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css' ],
		extraPlugins: 'divarea,exportpdf',
		allowedContent: true
	} ) );

	CKEDITOR.inline( 'editor3', exportPdfUtils.getDefaultConfig( 'manual', {
		exportPdf_stylesheets: [ 'https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css' ],
		extraPlugins: 'floatingspace,exportpdf',
		allowedContent: true
	} ) );
</script>