.titles {
	font-family: "Times New Roman", Times, serif;
	font-size: 16pt;
	font-style: normal;
	font-weight: bold;
	font-variant: normal;
	text-align: center;

}
.chapters {
	font-family: "Times New Roman", Times, serif;
	font-size: 14pt;
	font-weight: bold;
}