body {
    font-family: Arial, sans-serif;
    background-color: white;
    color: black;
    text-align: center;
}

.container {
    padding: 20px;
}

h1 {
    font-size: 5em;
    margin-bottom: -15px;
}

h2 {
    font-size: 2em;
    margin-bottom: -10px;
}

.dark-mode {
    background-color: black;
    color: white;
}