h1 {
  font-family: "ＭＳ ゴシック", "Osaka－等幅";
  font-size: 16px;
  line-height: 2px;
  margin: 10px 0px 0px 10px;
  border-bottom: thin solid #999999;
  padding-bottom: 5px;
  padding-top: 5px;
  padding-left: 0px;

}
#header {
  width: 760px;
}

#contents {
	font-family: "ＭＳ ゴシック", "MS Gothic", "Osaka－等幅", Osaka-mono, monospace;
	font-size: 14px;
	margin: 10px 10px 10px;
	line-height: 18px;
	letter-spacing: 0.05em;
	width: 680px;
	background: #F7F6F4;
	padding: 15px;
	border: thin solid #CCC;
}
.footer {
  text-align: center;
  width: 680px;
  margin-left: 45px;
}

#book-cover {
  float: left;
  padding: 0px;
  margin: 0px 20px 20px 0px;
}
#book-desc {
  padding: 2px;
}
.download {
  clear: both;
}
h2 {
  font-size: 14px;
}
#book-cover img {
  border: 1px solid #999;
}
h3 {
  font-size: 14px;
}