#bx1 {
	padding-top: 10px;
	padding-right: 0px;
	padding-bottom: 20px;
	width: 800px;
	padding-left: 0px;

}
#bx1 h3 {
	font-family: "Times New Roman", "Times", "serif";
	font-size: 20px;
	margin-top: 0px;
	margin-right: 30px;
	margin-bottom: 0px;
	margin-left: 30px;
	color: #600;
}
#bx1 p {
	font-family: "Times New Roman", "Times", "serif";
	line-height: 140%;
	margin-top: 0px;
	margin-right: 30px;
	margin-bottom: 0px;
	margin-left: 30px;
	padding: 10px 0px 0px;

}
.exbx {
	background-image: url(../usage/img/exbg.gif);
	background-repeat: repeat-y;
	background-position: 0px 0px;
	padding-top: 0px;
	padding-right: 0px;
	padding-bottom: 0px;
	width: 800px;
	padding-left: 0px;
	margin-bottom: 20px;
}
.exbx h3 {
	background-repeat: no-repeat;
	background-position: 0px 0px;
	color: #FFF;
	text-indent: -999em;
	margin: 0px;
	padding: 0px;
}
#ex01.exbx h3 {background-image: url(../usage/img/ex01.jpg);height: 250px;}
#ex02.exbx h3 {background-image: url(../usage/img/ex02.jpg);height: 350px;}
#ex03.exbx h3 {background-image: url(../usage/img/ex03.jpg);height: 250px;}

.exbx p {
	font-family: "Times New Roman", "Times", "serif";
	line-height: 140%;
	margin-top: 0px;
	margin-right: 50px;
	margin-bottom: 0px;
	margin-left: 30px;
	padding: 10px 0px 0px;
}
.exbx p.end {
	background-image: url(../usage/img/exbg_end.gif);
	background-repeat: no-repeat;
	background-position: 0px bottom;
	margin-bottom: 0px;
	padding-bottom: 5px;
	margin-right: 30px;
	padding-right: 20px;
}

.midashi {
	font-size: 18px;
	font-weight: bold;
	color: #900;
}