body{
    font: 15px Verdana, sans-serif;
    color: lightgreen;
    background-color: darkgreen;
}

#container{
    width: 80vw;
    margin-left: auto;
    margin-right: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

img{
    width: 60vw;
    border: 3vw inset lightgreen;
}