.doc {
	width: 525px;
	height: 25px;
	margin-right: auto;
	margin-left: auto;
	margin-top: 20px;
	margin-bottom: 10px;
}

#bt_doc {
	display: block;
	width: 119px;
	height: 25px;
	background-image: url(../bt_doc.jpg);
	background-repeat: no-repeat;
	background-position: 0px top;
	text-indent: -9999px;
	float: right;
}

#bt_doc a{
	display: block;
	width: 119px;
	height: 25px;
	background-image: url(../bt_doc.jpg);
	background-repeat: no-repeat;
	background-position: 0px top;
	text-indent: -9999px;
}

#bt_doc a:hover{
	display: block;
	width: 119px;
	height: 25px;
	background-image: url(../bt_doc.jpg);
	background-repeat: no-repeat;
	background-position: -119px top;
	text-indent: -9999px;
}

.doc2 {
	width: 525px;
	height: 43px;
	margin-right: auto;
	margin-left: auto;
	margin-top: 20px;
	margin-bottom: 10px;
}

#bt_doc2 {
	display: block;
	width: 215px;
	height: 43px;
	background-image: url(../botan_doc2.jpg);
	background-repeat: no-repeat;
	background-position: 0px top;
	text-indent: -9999px;
	float: right;
}

#bt_doc2 a{
	display: block;
	width: 215px;
	height: 43px;
	background-image: url(../botan_doc2.jpg);
	background-repeat: no-repeat;
	background-position: 0px top;
	text-indent: -9999px;
}

#bt_doc2 a:hover{
	display: block;
	width: 215px;
	height: 43px;
	background-image: url(../botan_doc2.jpg);
	background-repeat: no-repeat;
	background-position: -215px top;
	text-indent: -9999px;
}