body {
    font-family: Arial, sans-serif;
    background-color: #000;
    color: gold;
    margin: 0;
    padding: 0;
}
header, footer {
    background-color: #111;
    text-align: center;
    padding: 20px;
}
main {
    padding: 20px;
}
h1, h2 {
    color: #FFD700;
}
ul {
    list-style: none;
    padding: 0;
}
li {
    margin: 10px 0;
}