body {
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    background-color: #f5f5f5;
    color: #333;
    margin: 0;
    padding: 20px;
}

h1 {
    font-size: 2.5em;
    margin-bottom: 20px;
    color: #333;
}

a {
    color: #007bff;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

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

li {
    margin: 10px 0;
}

.button {
    display: inline-block;
    padding: 10px 20px;
    font-size: 1em;
    color: white;
    background-color: #007bff;
    border: none;
    border-radius: 5px;
    text-decoration: none;
}

.button:hover {
    background-color: #0056b3;
}