@import url('https://fonts.googleapis.com/css2?family=Source+Sans+3:ital,wght@0,200..900;1,200..900&display=swap');

html {
    max-width: 70ch;
    padding: 2ch;
    margin: auto;
    line-height: 1.5;
    font-family: "Source Sans 3", sans-serif;
}

img {
    display: block;
    max-width: 25%;
    margin: auto;
}