:root {
  --bg: #ffffff;
  --text: #111111;
  --body: #262626;
  --muted: #6b7280;
  --faint: #9ca3af;
  --line: #e5e7eb;
  --panel: #f9fafb;
  --chip: #f3f4f6;
  --link: #2563eb;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f0f10;
    --text: #f4f4f5;
    --body: #d4d4d8;
    --muted: #a1a1aa;
    --faint: #71717a;
    --line: #27272a;
    --panel: #18181b;
    --chip: #232326;
    --link: #7aa7ff;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.65 Inter, ui-sans-serif, system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }
.wrap { max-width: 640px; margin: 0 auto; padding: 96px 24px 64px; }
@media (max-width: 640px) { .wrap { padding: 56px 16px 48px; } }

h1 { font-size: 20px; font-weight: 600; margin: 0 0 24px; }
h2 { font-size: 17px; font-weight: 600; margin: 0 0 28px; }
section { margin-top: 64px; }
.intro p { margin: 0 0 20px; color: var(--body); }
.links { display: flex; gap: 16px; font-size: 14px; }

.agent-note {
  margin: 48px 0 0;
  padding: 18px 20px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 4px;
  font-size: 14px;
  color: var(--muted);
}
.agent-note p { margin: 0 0 8px; }
.agent-note p:last-child { margin: 0; }
.agent-note .label {
  font: 600 11px/1.4 "JetBrains Mono", ui-monospace, monospace;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--faint);
  margin-bottom: 10px;
}

.posts { display: grid; gap: 28px; }
.post { display: grid; gap: 2px; color: inherit; }
.post:hover { text-decoration: none; }
.post:hover .post-title { text-decoration: underline; }
.post-title { font-weight: 500; color: var(--text); }
.post-meta { font-size: 13px; color: var(--muted); font-variant-numeric: tabular-nums; }
.post-desc { font-size: 14px; color: var(--body); }

.items { display: grid; gap: 40px; }
.item-head { display: flex; justify-content: space-between; align-items: baseline; gap: 4px 16px; flex-wrap: wrap; margin-bottom: 6px; }
.item h3 { font-size: 15px; font-weight: 500; margin: 0; display: flex; align-items: center; flex-wrap: wrap; gap: 8px; }
.item h3 a { color: var(--text); }
.ext { font-size: 11px; color: var(--faint); margin-left: 3px; }
.badge {
  font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: .08em;
  padding: 2px 6px; border-radius: 2px; background: var(--chip); color: var(--muted);
}
.dates { font-size: 14px; color: var(--muted); font-variant-numeric: tabular-nums; white-space: nowrap; }
.item p { margin: 0 0 10px; font-size: 14px; color: var(--body); }
.item ul { margin: 0 0 14px; padding: 0; list-style: none; }
.item li { position: relative; padding-left: 18px; font-size: 14px; color: var(--muted); margin-bottom: 5px; }
.item li::before { content: "—"; position: absolute; left: 0; color: var(--line); }
.tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tags span {
  font: 11px/1.5 "JetBrains Mono", ui-monospace, monospace;
  padding: 1px 6px; border-radius: 2px; background: var(--chip); color: var(--muted);
}

footer { margin-top: 80px; padding-top: 24px; border-top: 1px solid var(--line); font-size: 13px; color: var(--faint); }

.back { font-size: 14px; margin: 0 0 40px; }
.prose h1 { font-size: 26px; line-height: 1.3; margin-bottom: 8px; }
.prose > .post-meta { margin: 0 0 36px; }
.prose { font-size: 16px; line-height: 1.75; color: var(--body); }
.prose h2 { font-size: 19px; margin: 44px 0 14px; color: var(--text); }
.prose h3 { font-size: 16px; margin: 32px 0 10px; color: var(--text); }
.prose p, .prose ul, .prose ol { margin: 0 0 18px; }
.prose ul, .prose ol { padding-left: 22px; }
.prose li { margin-bottom: 6px; }
.prose strong { color: var(--text); font-weight: 600; }
.prose blockquote { margin: 0 0 18px; padding: 2px 0 2px 16px; border-left: 2px solid var(--line); color: var(--muted); }
.prose code { font: 13.5px "JetBrains Mono", ui-monospace, monospace; background: var(--chip); padding: 1px 5px; border-radius: 3px; }
.prose pre { background: var(--panel); border: 1px solid var(--line); border-radius: 4px; padding: 14px 16px; overflow-x: auto; }
.prose pre code { background: none; padding: 0; }
.prose table { width: 100%; border-collapse: collapse; font-size: 14px; margin: 0 0 18px; display: block; overflow-x: auto; }
.prose th, .prose td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
.prose th { color: var(--text); font-weight: 600; }
.prose hr { border: 0; border-top: 1px solid var(--line); margin: 36px 0; }
.origin { font-size: 14px; color: var(--muted); margin-top: 40px; }
.cta { margin: 4px 0 20px; padding: 12px 16px; border-left: 2px solid var(--link); background: var(--panel); color: var(--text); font-size: 15px; }