img {
    width: 200px;
    height: 200px;
}

.vandata {
    width: 400px;
    height: 200px;
}

h1 { 
    color: aquamarine;
}

nav { 
    display: contents;
}

a {
    all: unset ;
    padding: 8px 16px;
}

body {
    text-align: center;
}