*{box-sizing:border-box}body{margin:0;font:17px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;color:#1d1a17;background:#faf7f2}
main{max-width:720px;margin:0 auto;padding:40px 20px 80px}h1{font-size:2rem;margin:0 0 .2em}h2{font-size:1.25rem;margin:2em 0 .4em}
a{color:#8a4b12}p,li{margin:.5em 0}.muted{color:#6b625a;font-size:.95rem}nav{margin-bottom:2em;font-size:.95rem}nav a{margin-right:1em}
footer{margin-top:3em;padding-top:1em;border-top:1px solid #e3dccf}details{border-top:1px solid #e3dccf;padding:.6em 0}summary{cursor:pointer;font-weight:600}
@media(prefers-color-scheme:dark){body{background:#17140f;color:#eee7dc}a{color:#e0a060}.muted{color:#a89f93}footer,details{border-color:#332d25}}