body {
    background-color: lightblue;
    text-align: center;
    color: navy;
    margin: 10px;
}

h1 {
    text-align: center;
    color: navy;
    margin: 10px;
}

h2{
    color: brown;
    font-weight: bold;
}

img {
    border: 1px solid #ddd;
    border-radius: 4px;
    padding: 5px;
    height: 100px;
    width: 150px;
}

nav {
    text-align: center;
    background-color: 120, 100%, 75%, 0.3;
}

footer{
    text-align: center;
    color: navy;
    font-weight: bold;
}

head {
    text-align: center;
}