body {
    margin: 0;
    padding: 0;
    font-family: sans-serif;
    background-color: #f9f9f9;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}
.container {
    text-align: center;
}
h1 {
    font-size: 2em;
    margin-bottom: 0.5em;
}
p {
    font-size: 1.2em;
    color: #555;
}