/* retina styles */
@media only screen and (-webkit-min-device-pixel-ratio: 2) {
	#logo {
	    background: transparent url('themes/images/logo-2x.png') no-repeat left center;
	    -webkit-background-size: 100%  100% ;
		background-size: 100%  100% ;
	}
	#switcher-icon {
		background: transparent url('themes/images/monitor-2x.png') no-repeat left center;
	    -webkit-background-size: 100%  100% ;
		background-size: 100%  100% ;
	}
	#app-download-icon {
		background: transparent url('themes/images/app-2x.png') no-repeat left center;
	    -webkit-background-size: 100%  100% ;
		background-size: 100%  100% ;
	}
	.product-pdf {
		background: transparent url('themes/images/pdf-2x.png') no-repeat left center;
	    -webkit-background-size: 100%  100% ;
		background-size: 100%  100% ;
	}
}

/* smartphone styles */
@media only screen and (max-width: 550px) {
	#copyright {
		clear: both;
		padding-top: 12px;
	}
	.ui-content {
		padding-bottom: 155px; /* to avoid underlay of content, because footer is higher */
	}
}