p, div {
	background-image: url(image);
}

h2 {
	font-size: 12px;
	font-weight: normal;
}
h4 {
	font-size:15px;
	line-height:25px;
	margin:0;
	font-weight:bold;
}
h5 {
	font-size:15px;
	line-height:25px;
	margin:0;
	font-weight:bold;
}
h6 {
	font-size:15px;
	line-height:25px;
	margin:0;
	font-weight:bold;
}
.f10 {
	font-size:10px;
	line-height:15px;
	font-weight:normal;
}
.f12 {
	font-size:12px;
	line-height:20px;
	font-weight:normal;
}
.f15 {
	font-size:15px;
	line-height:19px;
}
.f17 {
	font-size: 17px;
	line-height: 21px;
	font-weight: normal;
}
.f-line {
	text-decoration: line-through;

}

.book {
	margin: 0;
}

#contents {
	margin-right: auto;
	margin-left: auto;
}

#complete {
	text-align: center;
	height: 25px;
	line-height: 25px;
	font-size: 12px;
}

#complete a {
	color: #FFF;
	text-decoration: none;
}