body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
}

header {
    background-color: #333;
    color: #fff;
    padding: 10px;
    text-align: center;
}

.container {
    width: 69%;
    margin: auto;
    padding: 20px;
}

h2 {
    color: #333;
}

p {
    line-height: 1.6;
}