html {
    padding: 0;
    margin: 0;
    height: 100%;
}

body {
    padding: 0;
    margin: 0;
    height: 100%;

    background-color: #000e26;
    background-image: url(/asset/img/bg.jpg);
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
}