.font
{
	font-family: sans-serif;
	font-weight:bold;
	}


.bullet-list
{
margin-left: 0.5em;
padding-left: 0;
}
.bullet-list li
{
	margin-bottom: 0.5em;
}

h2.chapter-number1
{
	text-align: center;
	page-break-after: avoid;
	margin-top:  2em;
	margin-bottom: 2em;
	font-size:120%;
}

h3.chapter-subtitle1
{
	text-align: center;
	page-break-after: avoid;
	margin-bottom: 1em;
	font-size:100%;
}

h2.book-second-author
{
	font-size:110%;

	}
h3.advert-author
{
	text-align:center;
	margin-top:1em;
	margin-bottom:2em
	}
h1.book-title
{
	margin-bottom: 1em;
}