div.wallpaper-list {
	width: 940px; margin-top: 15px;
}

div.wallpaper-item {
	width: 450px; padding: 0 15px 20px 0; float: left;
	font-size: 1.2em;
}

div.wallpaper-item img {
	border: solid 1px #ddd;
	box-shadow: 10px 10px 10px -11px rgba(0,0,0,0.2);
}

@media screen and (max-width: 481px) {

	div.wallpaper-list {
		width: 100%;
	}

	div.wallpaper-item {
		width: 100%;
		font-size: 1.2em;
	}

	div.wallpaper-item img {
		width: 100%;
	}

}