body {background: #bce8f1;
    background: -webkit-linear-gradient(#bce8f1, #fff);
    background: -o-linear-gradient(#bce8f1, #fff);
    background: -moz-linear-gradient(#bce8f1, #fff);
    background: linear-gradient(#bce8f1, #fff);
    background-repeat: no-repeat;}
.container {background:#aedfe5;}
header {padding:0 10px;}
header h1 {text-shadow: 1px 1px 5px #444;}
.header {background:#57b7df; color: #fff;}
.blok {background:#fff;border-radius:5px; margin: 10px 0; }
.blok h3 {border-bottom: 2px solid #57b7df;}
h4.white {color: #fff; text-shadow: 1px 1px 5px #444;}