.background {
    background:url(background.png);
    background-repeat:no-repeat;
    background-size:cover;
    -webkit-filter:blur(3px);
    -moz-filter:blur(3px);
    -o-filter:blur(3px);
    -ms-filter:blur(3px);
    filter:blur(3px);
    position:fixed;
    -webkit-background-size: cover;
    -o-background-size: cover;
    background-position: center 0;
    width:100%;
    height:100%;
    min-width: 1000px;
    z-index:-10;
    zoom: 1;
}
body {
    position: sticky;
    top:0;
    left:0;
    color: black;
    font-size: 36px;
    font-weight: 700;
    text-shadow: 0 2px 20px rgba(255, 255, 255, 0.1);
}