.pdfviewer {
	margin:1% 0;
	border:1px solid #aaa;
	height:1400px;
	width:990px;
}
.board-view-youtube {
	margin: 20px 0;
}
.board-view-youtube iframe {
	width: 100%;
	height: 700px;
	border: 0;
}
.board-view-content > * {
	word-break: keep-all;
}
@media (max-width:767px){
	.pdfviewer {
		height:350px;
	}
	.board-view-youtube iframe {
		height: 240px;
	}
	.contents .board-view-content img {
		width: 100%;
		height: auto;
	}
}
.board-view-file-link {
	padding-left: 0;
}
.board-view-thumb-noswiper {
	display: flex;
	flex-direction: column;
	gap: 10px;
}
.board-view-thumb-noswiper img {
	display: block;
	width: 100%;
	height: auto;
}