#maincontent {
	text-align: center;
}

td.folderview {
	border: 1px dashed #414D66;
	font-style: normal;
	width: 150px;
	height: 150px;
	text-align: center;
}
td.previmage, td.nextimage {
	width: 50%;
	height: 130px;
}
table.showimage {
	width: 620px;
}