body {
	width: 649px;
	height: 400px;
	border: 10px solid transparent;
	border-image: url('border.png') 50 stretch;
	box-sizing: border-box;
	animation: fadein 0.6s;
	}
.content {
	width: 630px;
	height: 381px;
	background-color: white;
	overflow-x: scroll;
	display: flex;
}
@keyframes fadein {
	from { opacity: 0; }
	to   { opacity: 1; }
}