body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    background-color: gainsboro;
}

header {
    background-color: #333;
    color: white;
    text-align: center;
    padding: 1em;
}

h1 {
    margin: 0;
}

section {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

h2 {
    color: #333;
}

p {
    line-height: 1.6;
}

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

footer {
    background-color: #333;
    color: white;
    text-align: center;
    padding: 1em;
}

.small {
    margin-top: 2em;
    margin-bottom: -2em;
}

.footer-links {
    display: flex;
    justify-content: center;
    margin-top: 4em;
    font-size: 12px;
    color: gray;
}

.footer-links a {
    text-decoration: none;
    color: gray;
    margin: 0 10px;
}

.footer-links a:hover {
    text-decoration: underline;
}

.logo {
    max-width: 7em;
    margin-left: 1em;
}