body {
    font-family: Arial, sans-serif;
    margin: 20px;
    background-color: #f4f4f4;
}
h1 {
    text-align: center;
    color: #333;
}
ul {
    list-style: none;
    padding: 0;
    margin: 20px auto;
    max-width: 800px;
    background-color: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}
li {
    margin-bottom: 10px;
    border-bottom: 1px solid #ddd;
    padding-bottom: 10px;
}
li:last-child {
    border-bottom: none;
}
a {
    color: #0078d7;
    text-decoration: none;
    font-weight: bold;
}
a:hover {
    text-decoration: underline;
}
p {
    margin-top: 0px;
    margin-bottom: 0px;
    color: #555;
}