:root { color-scheme: light dark; font-family: system-ui, sans-serif; line-height: 1.5; }
body { margin: 0; padding: 1.5rem; }
main { max-width: 640px; margin: auto; text-align: center; }
img { display: block; width: min(100%, 480px); height: auto; margin: 1rem auto; border-radius: .5rem; }
p { max-width: 38rem; margin: 1rem auto; }
#status { font-size: .9rem; opacity: .8; }