body{font-family:ui-sans-serif,system-ui,sans-serif;max-width:40rem;margin:2rem auto;padding:0 1rem;line-height:1.5;color:#111}
.kicker{letter-spacing:.04em;text-transform:uppercase;font-size:.75rem;color:#555}
h1{font-size:1.6rem} h2{margin-top:2rem} a{color:#0b57d0} code{font-size:.9em}
footer{margin-top:3rem;border-top:1px solid #ddd;padding-top:1rem;color:#555;font-size:.9rem}