@media (-webkit-min-device-pixel-ratio: 2),
       (-webkit-min-device-pixel-ratio: 1.5),
       (-moz-min-device-pixel-ratio: 2),
       (-o-min-device-pixel-ratio: 3/2),
       (-o-min-device-pixel-ratio: 2/1),
       (min--moz-device-pixel-ratio: 1.5),
       (min-device-pixel-ratio: 1.5),
       (min-device-pixel-ratio: 2),
       (min-resolution: 1.5dppx)
{

   body {
  background: url("../images/pozadi@2x.png")repeat scroll center top rgb(239, 239, 239);
 	background-size:150px 150px; 
	}
   
   
 .center .logo{
background:url("../images/logo@2x.png")no-repeat 50% 0%;
background-size:50px 50px;

}

div.mrak{
background:url("../images/mrak@2x.png")no-repeat 0% 0%;
background-size:620px 400px;
}
   
#contact-form [type="submit"], 
#contact-form button#contact-submit{
background:url("../images/button@2x.png") no-repeat scroll 0% 0% transparent;
background-size:110px 39px;

}



#contact-form input[type="email"], 
#contact-form input#odesilatel{
background:url("../images/input@2x.png") no-repeat scroll 0% 0% transparent;
background-size:240px 39px;

}   

}