/* overlay */
#overlay-exp-container { float:left; position: relative; margin: 1em 1em 1em 0; }
#overlay-exp-text {
	position: absolute; top: 30px; left: 30px;
	padding: 0.5em;
	border: 2px ridge #fff;
	background-color: #fff;
	color: #00c;
}
#overlay-exp-copyright {
	position: absolute;
	top: 80px; left: 30px;
	color: #fff;
}
#overlay-exp-photo {
	width: 320px; height: 480px;
	border: 20px solid #fff;
}
#overlay-exp-next {
	width: 64px; height: 64px;
	position: absolute;
	top: 80px; left: 320px;
}
#overlay-exp-next-text {
	position: absolute;
	top: 22px; left: 15px;
	color: #f00;
}

#overlay-desc { float: left; width: 50%; }

#overlay-source { clear: both; padding-top: 0; margin: 1em 0; }
#overlay-source .css-code { margin-top: 0; padding-top: 0; }
#overlay-source .html-code { padding-top: 0; margin-bottom: 0; }