body {
    font-family: 'Ariel', sans-serif;
    line-height: 1.4;
    max-width: 800px;  /* Set the maximum width of your content area */
    margin: 0 auto;    /* Center the content horizontally */
    padding: 0 20px;   /* Optional: Add padding on the sides */
}

h1, h2, h3 {
    font-family: 'Times New Roman', Times, serif;
}