#ebooks {
	width: 100%;
	margin: 0px;
	padding: 0px;
}
#ebooks li  {
	width: 100%;
	list-style-type: none;

}
#ebooks li dl {
	float: left;
	width: calc(100%/4 - 28px);
	margin-right: calc(28px * 4 / 3);
	margin-bottom:20px;
	padding: 0px;
}

#ebooks li dl:last-of-type{
	margin-right: 0;
}

#ebooks li dl dt {
	text-align: right;
	vertical-align: middle;
	height: 150px;
	width: 118px;
	padding-top: 8px;
	padding-right: 22px;
	padding-bottom: 13px;
	padding-left: 9px;
	margin:auto;
	background-image: url(../images/img_bg.png);
	background-repeat: no-repeat;
	background-position: right top;
	overflow:hidden;

}
#ebooks li dl dt span {
	height:100%;
	display:inline-block;
}
#ebooks li dl dt * {
	vertical-align:middle;
}
#ebooks li dl dd {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 95%;
	padding-top: 5px;
	color: #666;
	letter-spacing: 1px;
	background-image: url(../images/icon04.jpg);
	background-repeat: no-repeat;
	background-position: 5px 10px;
	line-height: 150%;
	padding-left: 20px;
	margin: 0px;
}
#ebooks li dl dd a {
	color: #313131;
	text-decoration: none;
}
#ebooks li dl dd a:hover {
	color: #3d6417;
}
#ebooks li dl dd a:focus {
	color: #3d6417;
}