.pdfviewer {
	margin:1% 0;
	border:1px solid #aaa;
	height:700px;
	width:100%;
}
@media (max-width:767px){ 
	.pdfviewer { 
		height:350px;
	}
}

.bbs-tag a { 
	display:inline-block;
	color:#fff;
	background:#087FFF;
	padding:7px 15px;
	margin-right:5px;
	
}

.bbs-tag {
	margin-bottom:10px;
}