.main {
	font-family: Arial, Verdana, sans-serif;
	font-size: 12px;
	font-style: normal;
	font-weight: normal;
	color: #000000;
	line-height: normal;
	font-variant: normal;

}
.footer {
	font-family: Arial, Verdana, sans-serif;
	font-size: 10px;
	font-style: normal;
	line-height: normal;
	font-weight: normal;
	font-variant: normal;
	color: #FFFFFF;
}
.booktitle {
	font-family: Arial, Verdana, sans-serif;
	font-size: 14px;
	font-style: italic;
	line-height: normal;
	font-weight: bold;
	font-variant: normal;
	color: #006633;
}
.blackhead {

	font-family: Arial, Verdana, sans-serif;
	font-size: 14px;
	font-style: normal;
	font-weight: bold;
	color: #000000;
	line-height: normal;
	font-variant: normal;
}
.question {
	font-family: Arial, Verdana, sans-serif;
	font-size: 14px;
	font-weight: bold;
	color: #000000;
}
.Answer {
	font-family: Arial, Verdana, sans-serif;
	font-size: 14px;
	font-style: normal;
	font-weight: normal;
	color: #000000;
}