:root{--bg:#ffffff;--ink:#1a1a1a;--muted:#6b6b6b;--line:#e3e3e3;--link:#1a4fd6}
@media (prefers-color-scheme:dark){:root{--bg:#111111;--ink:#e8e8e8;--muted:#9a9a9a;--line:#2c2c2c;--link:#8ab0ff}}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:18px/1.65 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
main{max-width:38rem;margin:0 auto;padding:2.5rem 1.25rem 4rem}
a{color:var(--link)}
nav{display:flex;gap:1.25rem;flex-wrap:wrap;margin-bottom:2.5rem}
nav a{color:var(--muted);text-decoration:none}
nav a:hover,nav a[aria-current]{color:var(--ink);text-decoration:underline}
h1{font-size:2rem;line-height:1.2;margin:0 0 1rem}
h2{font-size:1.15rem;margin:2rem 0 .5rem}
p,ul{margin:0 0 1rem}
ul{padding-left:1.2rem}
li{margin-bottom:.35rem}
hr{border:0;border-top:1px solid var(--line);margin:2rem 0}
.date{color:var(--muted);font-size:.9rem}
.list{list-style:none;padding:0}
.list li{display:flex;gap:1rem;justify-content:space-between;align-items:baseline}
.list .date{white-space:nowrap}
pre{overflow-x:auto;background:var(--line);padding:.75rem;border-radius:4px;font-size:.85rem}
code{font-family:ui-monospace,Menlo,Consolas,monospace}
footer{color:var(--muted);font-size:.9rem}
img{max-width:100%;height:auto}
.intro{display:flex;align-items:center;gap:1.25rem;margin:0 0 1rem}
.intro h1{margin:0}
.headshot{flex:none;width:96px;height:96px;border-radius:50%;object-fit:cover}
table{border-collapse:collapse;font-size:.8rem;display:block;overflow-x:auto;margin:0 0 1rem}
th,td{border:1px solid var(--line);padding:.25rem .45rem;text-align:left;white-space:nowrap}
.pair{display:grid;grid-template-columns:1fr 1fr;gap:.75rem}