@charset 'UTF-8';


.head > .btn {
	background-position: 0 2px;
	background-repeat: no-repeat;
}

.slideUp {
	background-image:url('../../img/icons/up.png');
	background-size: 12px 12px;
}

.slideDown {
	background-image:url('../../img/icons/down.png');
	background-size: 12px 12px;
}

@media screen and (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi)
{
	.slideUp { 
		background-image:url('../../img/icons/up@2x.png');
		background-size: 12px 12px;
	}
	
	.slideDown { 
		background-image:url('../../img/icons/down@2x.png');
		background-size: 12px 12px;
	}
}