.caption {
	display: none;
}

.gallery_demo {
	width: 470px;
	margin: 0 auto;
}
	
.gallery_demo li {
	width: 81px;
	height: 50px;
	margin: 0 8px;
}

#main_image {
	margin: 0 auto 20px auto;
	height: 290px;
	width: 470px;
}

#first {
	margin-left: 0;
}

#last {
	margin-right: 0;
}