.show-box .pub{
	text-align: center;
	color: #999;
	margin: 30px 0;
	display: flex;
	justify-content: center;
	align-items: center;
}
.show h4{
	display: none;
}
.show-box .pub-date{
	margin-right: 20px;
	margin-left:5px;
}
.show-box .click-box{
	margin-left: 5px;
}
.show-box .detail{
	padding: 30px;
}
.show-box .title{
	text-align: center;
	font-weight: 600;
}
.show-box .content{
	line-height: 30px;
	margin-top: 20px;
	min-height: 300px;
}
.show-box .content-wenxin{
	width: 588px;
	margin: 0 auto;
}
.show-box .tags{
	text-align: center;
}
.show-box .tags span{
	cursor: pointer;
}
.show-box .printico{
	margin-left: 20px;
}
.show-box .printico:hover{
	color: #ff0000;
}
.show-box .printico .icon{
	margin: -3px 3px 0 0 ;
	display: inline-block;
	vertical-align: middle;
}
.show-box .tags{
	margin-top: 20px;
	text-align: right;
	cursor: pointer;
}
.show-box .top{
	margin-right: 20px;
}
.show-box .tags span:hover{
	color: #3a83c8;
}
.show-box .download{
	line-height: 30px;
	margin: 30px 0;
}
.show-box .download .file-title {
	position: relative;
	padding-bottom: 8px;
	display: inline-block;
	font-size: 18px;
	font-weight: bold;
}

.show-box .download .file-title::after{
	content: "";
	zoom: 1;
	width: 18px;
	height: 3px;
	background-color: #b50000;
	position: absolute;
	bottom: 0;
	left: 50%;
	margin-left: -9px;
}
.show-box .sub-title{
	text-align: center;
	margin:10px 0 0 0px;
	color: #999;
}
.show-box .download-box{
	display: flex;
	justify-content: space-between;
	margin-top: 10px;
}
.show-box .btns .down{
	display: inline-block;
	width: 56px;
	height: 30px;
	line-height: 30px;
	text-align: center;
	background: #0f57b2;
	color: #ffffff;
	border-radius: 3px;
}
.show-box .btns .preview{
	display: inline-block;
	width: 56px;
	height: 30px;
	line-height: 30px;
	text-align: center;
	background: orangered;
	color: #ffffff;
	border-radius: 3px;
}

.show-box .download-box>p{
	flex:0 0 40%;
	width: 40%;
	text-align: left;
}

.show-box .download-box .size{
	flex:0 0 20%;
	width: 20%;
	text-align: left;
}
.show-box{
	padding-top: 20px;
}
.pub img{
	width: 20px;
}