body {
    color: white;
    background-image: url('https://wallpapers.com/images/hd/top-view-4k-forest-coniferous-trees-vbawjneo63f4bxv5.jpg');
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-size: 100% 100%;
}
a {
    color:rgb(0, 157, 255);
}
a:hover {
    color:rgb(84, 189, 255);
}
div {
    position: fixed;
    bottom: 0;
    left: 20%;
    transform: translateX(-50%);
}