<!--
body {background: #ffffff;
      font-family: verdana, arial, courier;
      font-size: 14px;
      color: 000000;}

@media (max-width: 570px) {
.kerstkaart {width: 260px;
             height: 195px;}
input {max-width: 250px;}
}

@media (min-width: 571px) and (max-width: 750px) {
.kerstkaart {width: 560px;
             height: 420px;}
}

@media (min-width: 751px) and (max-width: 800px) {
.kerstkaart {width: 720px;
             height: 540px;}
}

@media (min-width: 800px) {
.kerstkaart {width: 800px;
             height: 600px;}
}

// -->