body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f9;
    color: #333;
    margin: 0;
    padding: 0;
}
header {
    background-color: #333;
    color: white;
    padding: 15px;
    text-align: center;
}
header h1 {
    margin: 0;
}
main {
    max-width: 1000px;
    margin: 20px auto;
    padding: 20px;
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}
h2 {
    border-bottom: 2px solid #333;
    padding-bottom: 5px;
}
a {
    color: #0066cc;
    text-decoration: none;
}
a:hover {
    text-decoration: underline;
}
footer {
    background-color: #333;
    color: white;
    text-align: center;
    padding: 15px;
    position: fixed;
    bottom: 0;
    width: 100%;
}
.social-icons a {
    margin: 0 10px;
    color: #333;
}
.social-icons a:hover {
    color: #0066cc;
}
@media (max-width: 600px) {
    .content {
        padding: 10px;
    }
}