/* Reset some default browser styles */
body, h1, h2, h3, p, ul, li {
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
}

body {
    line-height: 1.6;
    background-color: #f4f4f4;
    color: #333;
    padding: 20px;
}

header {
    background-color: #333;
    color: #fff;
    text-align: center;
    padding: 1rem 0;
}

section {
    background-color: #fff;
    padding: 20px;
    margin: 20px 0;
    border-radius: 8px;
}

h1, h2, h3 {
    margin-bottom: 20px;
}

ul {
    list-style-type: none;
}

li {
    margin-bottom: 10px;
}

a {
    color: #0077cc;
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: #0055aa;
}

footer {
    background-color: #fff;
    padding: 20px;
    margin: 20px 0;
    border-radius: 8px;
    text-align: center;
}

small {
    display: block;
    margin-top: 20px;
    font-size: 0.9em;
    color: #777;
}