body {
    font-family: Arial, sans-serif;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100vh;
    margin: 0;
    background: #f5f5f5;
    color: #333;
    text-align: center;
}

h1 {
    font-size: 5rem;
    margin: 0;
    color: #c0392b;
}

p {
    font-size: 1.2rem;
    margin: 0.5rem 0 1.5rem;
}

a {
    padding: 0.6rem 1.2rem;
    background: #2c3e50;
    color: #fff;
    text-decoration: none;
    border-radius: 4px;
}

a:hover {
    background: #34495e;
}