body {
	background-color: #000000;
	margin-left: 0px;
	margin-top: 0px;
	margin-right: 0px;
	margin-bottom: 0px;
	background-image: url(images/appbook.jpg);
}
#apDiv1 {
	position:absolute;
	left:2px;
	top:66px;
	width:100%;
	height:185px;
	z-index:1;
}
.style1 {
	font-size: 12px;
	color: #FFFFFF;
}

.book-style-1 {
  float:left;margin-left:20px;margin-bottom:27px;
}

.book-style-2 {
  background-image:url(upload/ebook/20/20260901144930266.jpg);background-repeat:no-repeat;background-size:contain;background-position : 50% 50%;
}

.book-style-3 {
  background-image:url(upload/ebook/18/20250826095509013.jpg);background-repeat:no-repeat;background-size:contain;background-position : 50% 50%;
}

.book-style-4 {
  background-image:url(upload/ebook/19/20250916153459197.png);background-repeat:no-repeat;background-size:contain;background-position : 50% 50%;
}

.book-style-5 {
  background-image:url(upload/ebook/15/20230810092946666.jpg);background-repeat:no-repeat;background-size:contain;background-position : 50% 50%;
}

.book-style-6 {
  background-image:url(upload/ebook/13/20230713143547417.jpg);background-repeat:no-repeat;background-size:contain;background-position : 50% 50%;
}

.book-style-7 {
  background-image:url(upload/ebook/12/20210802171722964.jpg);background-repeat:no-repeat;background-size:contain;background-position : 50% 50%;
}

.book-style-8 {
  background-image:url(upload/ebook/11/20200728145300002.jpg);background-repeat:no-repeat;background-size:contain;background-position : 50% 50%;
}

.book-style-9 {
  background-image:url(upload/ebook/9/20190801093523144.jpg);background-repeat:no-repeat;background-size:contain;background-position : 50% 50%;
}

.book-style-10 {
  background-image:url(upload/ebook/8/20180809152939766.jpg);background-repeat:no-repeat;background-size:contain;background-position : 50% 50%;
}

.book-style-11 {
  background-image:url(upload/ebook/5/20180727094336862.jpg);background-repeat:no-repeat;background-size:contain;background-position : 50% 50%;
}

.book-style-12 {
  background-image:url(upload/ebook/4/20180727093916819.jpg);background-repeat:no-repeat;background-size:contain;background-position : 50% 50%;
}

.book-style-13 {
  background-image:url(upload/ebook/3/20240918170510377.jpg);background-repeat:no-repeat;background-size:contain;background-position : 50% 50%;
}

.book-style-14 {
  background-image:url(upload/ebook/2/20180727093332083.jpg);background-repeat:no-repeat;background-size:contain;background-position : 50% 50%;
}

.book-style-15 {
  background-image:url(upload/ebook/7/20180803134724704.jpg);background-repeat:no-repeat;background-size:contain;background-position : 50% 50%;
}

.book-style-16 {
  background-image:url(upload/ebook/1/20180727093104505.jpg);background-repeat:no-repeat;background-size:contain;background-position : 50% 50%;
}

.book-style-17 {
  background-image:url(upload/ebook/6/20180803134659914.jpg);background-repeat:no-repeat;background-size:contain;background-position : 50% 50%;
}