body {
    font-family: sans-serif;
    background-color: #fdf6f0;
    margin: 0;
    padding: 0;
}
header, footer {
    background-color: #111;
    color: white;
    padding: 1em;
    text-align: center;
}
nav ul {
    list-style: none;
    padding: 0;
    display: flex;
    justify-content: center;
}
nav ul li {
    margin: 0 1em;
}
nav ul li a {
    color: white;
    text-decoration: none;
}
.play-theme {
    background-color: #e4f0ff;
}
.hero {
    text-align: center;
    padding: 2em;
}