html {
    background-image: url("images/background-min.jpg");
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-size: 100% 100%;
    font-family: "Source Code Pro", sans-serif;
}
html, body {
    margin: 0;
    height: 100%;
    font-family: "Source Code Pro", sans-serif;
}