body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    text-align: center;
    background-color: #f0f0f0;
}

header {
    background-color: #333;
    color: white;
    padding: 20px 0;
}

footer {
    background-color: #333;
    color: white;
    position: fixed;
    bottom: 0;
    width: 100%;
    padding: 10px 0;
}

#projects {
    margin: 20px;
    padding: 20px;
}