.gallery-item {
	float:left;
	margin:0 10px 10px 0;
}
.gallery-item img {
	border:solid 2px #ccc;
}
.gallery-icon {
	border:none;
	padding:0;
	margin:0;
}
.gallery-caption {
	display:none;
}<!-- WP Super Cache is installed but broken. The constant WPCACHEHOME must be set in the file wp-config.php and point at the WP Super Cache plugin directory. -->