.CodeMirror {
	.cm-heading {
		font-weight: normal;

	.cm-heading[cm-level="1"] {
		font-style: normal;
		font-weight: bold;

		// You can also change the size by uncommenting
		// the following two lines.
		//font-size: @fontSize * 1.5;
		//line-height: @lineHeight * 1.5;

	.cm-heading[cm-level="2"] {
		font-style: italic;
		font-weight: normal;
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