redactor_wym.scss

#redactor_modal_overlay, #redactor_modal, .redactor_dropdown{
	z-index: 9999 !important; // fix for migx redactor fields
}

.redactor_editor.redactor_editor_wym{
	h1,h2,h3,h4,h5,p,blockquote,pre{
		position: relative;
		&::before{
			position: absolute;
			top: 1px;
			left: 3px;
			font-size: 11px;
			color: mix(white, black, 70%);
			line-height: 11px;
			font-weight: 400;
			font-style: italic;
		}
	}	
	h1::before{
		content: 'Heading 1';
	}
	h2::before{
		content: 'Heading 2';
	}
	h3::before{
		content: 'Heading 3';
	}
	h4::before{
		content: 'Heading 4';
	}
	h5::before{
		content: 'Heading 5';
	}
	p::before{
		content: 'Normal text';
	}
	blockquote::before{
		content: 'Quote';
	}
	pre::before{
		content: 'Code';
	}
}