body {
    font-family: Arial, sans-serif;
    background-color: #000;
    color: #fff;
    margin: 0;
    padding: 0;
}

header {
    background-color: #000;
    color: #fff;
    padding: 1rem 0;
    text-align: center;
}

img {
    display: block;
    margin-top: 0.5em;
    max-width: 300px;
    height: 400px;
}

.home-button {
    display: inline-block;
    margin-top: 10px;
    padding: 10px 20px;
    background-color: #000;
    color: white;
    text-decoration: none;
    border-radius: 5px;
}

.home-button:hover {
    background-color: #000;
}

main {
    padding: 1rem;
}

footer {
    background-color: #000;
    color: #fff;
    text-align: center;
    padding: 0.5rem 0;
    position: fixed;
    bottom: 0;
    width: 100%;
}

ul {
    list-style-type: none;
    padding: 0;
}

ul li {
    margin: 0.5rem 0;
}

ul li a {
    color: #fff;
    text-decoration: none;
}

ul li a:hover {
    text-decoration: underline;
}

nav {
    margin-top: 1rem;
}

nav a {
    color: #fff;
    text-decoration: none;
}

nav a:hover {
    text-decoration: underline;
}