.background {
	background-attachment: scroll;
	background-image: url(../images/black_skyblue_blend.jpg);
	background-repeat: repeat-x;
	background-position: left top;
}
.txt_vermelho {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 10px;
	font-weight: bold;
	color: #CC0000;
	text-decoration: none;
}
.txt_azul {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 10px;
	color: #000099;
	text-decoration: none;
}
a:link {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 10px;
	color: #000099;
	text-decoration: none;
}

.background_books {
	background-attachment: fixed;
	background-image: url(../images/background_books.jpg);
	background-repeat: no-repeat;
	background-position: left top;
}

.txt_rodape {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 10px;
	color: #FFFFFF;
}
.txt_normal {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 12px;
	color: #000000;
}
a:visited {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 10px;
	color: #000099;
	text-decoration: none;
}
a:hover {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 10px;
	color: #000099;
	text-decoration: underline;
}
a:active {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 10px;
	color: #000099;
	text-decoration: none;
}
.back_area_book {
	background-attachment: scroll;
	background-image: url(../images/area_book.jpg);
	background-repeat: no-repeat;
	background-position: left top;
}
.txt_000000_10 {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 10px;
	color: #000000;
}
.txt_by {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 10px;
	color: #FFFFFF;
}
.txt_by a {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 10px;
	color: #FFFFFF;
	text-decoration: none;
}