body {
    font-family: Arial;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    margin: 0;
}

header {
    text-align: center;
    padding: 2rem 1rem;
}

footer {
    margin-top: auto;
    text-align: center;
    padding: 1rem;
}

.email {
    margin: 0;
    display: block;
}