body {
    background-color: rgb(162, 197, 182);
    color: #222222;
    font-family: Arial, sans-serif;
}

header {
    background-color: brown;
}

nav {
    background-color: #eeeeee;
    min-height: 100%;
}

.nav-link {
    color: black;
    font-weight: bold;
    margin-bottom: 10px;
}

.nav-link:hover {
    color: #666666;
}

article {
    background-color: white;
}

footer {
    background-color: #d9d9d9;
}

img {
    max-width: 100%;
    height: auto;
}