#iframeWrap {
	width: 940px;
	height: 600px;
	overflow: hidden;
}
#iframeWrap .bbsFrame {
	width: 940px;
	height: 600px;
	overflow: scroll;
}
@media screen and (min-width: 2px) and (max-width: 640px) {
	#iframeWrap {
		width: 468px;
		/*height: 400px;*/
		margin-bottom: 20px;
		overflow: hidden;
	}
	#iframeWrap .bbsFrame {
		width: 450px;
		/*height: 380px;*/
		overflow: scroll;
	}
}