body {
    margin: 0px;
    padding: 0 8px 0 8px;
    height: 100vh;
    display: flex;
    justify-content:space-between;
    flex-direction: column;
    align-items: center;
}
nav {
    flex: 1 0;
    width: 100%;
    display: flex;
    flex-direction: row;
    max-height: 20vh;
    order:99;
}
nav *{
    flex: 1;
    background-color: rgba(255,255,0,0.4);
    text-align: center;
    vertical-align: middle;
    margin-left: 5px;
    margin-right: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.back-to-home {
    background-color: rgba(255,160, 0, 0.4);
}
body > img {
    flex: 0 1 auto;
    max-width: 100vw;
    height: auto;
    width: auto;
    aspect-ratio: 505/425;
    object-fit: contain;
    overflow: hidden;
}