:root{--ink:#24292f;--muted:#57606a;--accent:#1a5fb4;--line:#e5e8ec;--bg:#fdfdfc;--code-bg:#f4f5f7}
*{margin:0;padding:0;box-sizing:border-box}
html{font-size:16px}
body{font-family:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.75}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:44rem;margin:0 auto;padding:0 1.25rem}
header.site{border-bottom:1px solid var(--line);padding:1.4rem 0}
header.site .wrap{display:flex;justify-content:space-between;align-items:baseline}
header.site .name{font-weight:700;font-size:1.1rem;color:var(--ink)}
header.site nav a{color:var(--muted);margin-left:1.1rem;font-size:.92rem}
h1{font-size:1.65rem;line-height:1.35;margin:1.6rem 0 .4rem}
h2{font-size:1.25rem;margin:1.8rem 0 .5rem}
.post-list{list-style:none;margin:1.4rem 0 2rem}
.post-list li{padding:.85rem 0;border-bottom:1px dashed var(--line)}
.post-list .d{color:var(--muted);font-size:.85rem;font-variant-numeric:tabular-nums;margin-right:.9rem}
.post-list .t{font-weight:600}
.post-list .y{font-weight:700;font-size:1.05rem;border-bottom:none;padding-top:1.6rem}
.excerpt{color:var(--muted);font-size:.92rem;margin-top:.15rem}
.tag{display:inline-block;background:#eef1f6;color:var(--muted);border-radius:4px;padding:.05rem .5rem;font-size:.78rem;margin-right:.35rem}
article{margin-bottom:1.5rem}
article p{margin:.7rem 0}
pre{background:var(--code-bg);border:1px solid var(--line);border-radius:6px;padding:.9rem 1rem;overflow-x:auto;font-size:.85rem;line-height:1.5;margin:1rem 0}
code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.9em}
p>code{background:var(--code-bg);padding:.1em .35em;border-radius:4px}
.meta{color:var(--muted);font-size:.85rem;margin-bottom:1.2rem}
dl{margin:1rem 0}dl dt{font-weight:600;margin-top:.8rem}dl dd{margin-left:1.2rem;color:var(--muted)}
footer.site{border-top:1px solid var(--line);margin-top:2.5rem;padding:1.3rem 0;color:var(--muted);font-size:.85rem}
footer.site .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:.5rem}
@media(max-width:600px){header.site .wrap{flex-direction:column;gap:.3rem}header.site nav a{margin-left:0;margin-right:1rem}}