body { margin: 3rem auto 0; max-width: 50rem; overflow-wrap: break-word; font-family: monospace; }
nav { font-style: italic; }
nav a span:nth-child(1) { position: fixed; }
nav a span:nth-child(2)::before { content: "a"; visibility: hidden; }
nav div { position: fixed; max-width: 2rem; }
nav div a { margin-top: 2rem; writing-mode: vertical-lr; }
main { margin: 0 auto; padding: min(1rem, 3rem); max-width: 42.0rem; display: block; text-align: center; }
pre { margin-top: 2rem; display: inline-block; text-align: left; }
h1 { font-style: italic; font-size: 4.20rem; line-height: 4.20rem; }
figure { display: inline-block; margin: 4.20rem 0; position: relative }
img { max-width: 100%; max-height: 80vh; }
figcaption { text-align: right; }
figure:last-of-type figcaption { position: absolute; bottom: 20%; color: white; text-align: center; width: 100%;}