:root {
  --bg: #0e0e11;
  --fg: #e6e6e6;
  --muted: #8a8a94;
  --accent: #f0a500;
  --rule: #26262d;
  --code-bg: #17171c;
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: #fdfdfc;
    --fg: #1b1b1f;
    --muted: #61616b;
    --accent: #a86a00;
    --rule: #e3e3e0;
    --code-bg: #f2f2ef;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 16px/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
}

main, .site-head, .site-foot {
  max-width: 44rem;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.site-head { padding-top: 3rem; padding-bottom: 1.5rem; }

.site-name {
  color: var(--accent);
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  font-size: 0.95rem;
  text-decoration: none;
  letter-spacing: 0.02em;
}

.site-tagline { color: var(--muted); margin: 0.5rem 0 0; }

h1 { font-size: 1.9rem; line-height: 1.25; margin: 0 0 0.5rem; }
h2 { font-size: 1.35rem; margin-top: 2.5rem; }

a { color: var(--accent); }

.post-meta, .post-item-meta {
  color: var(--muted);
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  font-size: 0.8rem;
}

.post-list { list-style: none; padding: 0; }

.post-item {
  border-top: 1px solid var(--rule);
  padding: 1.5rem 0;
}

.post-item a { font-size: 1.15rem; text-decoration: none; }
.post-item a:hover { text-decoration: underline; }
.post-item-meta { display: block; margin-top: 0.3rem; }
.post-item-desc { color: var(--muted); margin: 0.4rem 0 0; }

pre, code {
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  font-size: 0.875rem;
}

pre {
  background: var(--code-bg);
  border: 1px solid var(--rule);
  border-radius: 4px;
  padding: 1rem;
  overflow-x: auto;
}

code { background: var(--code-bg); padding: 0.1em 0.35em; border-radius: 3px; }
pre code { background: none; padding: 0; }

table { border-collapse: collapse; width: 100%; display: block; overflow-x: auto; }
th, td { border: 1px solid var(--rule); padding: 0.5rem 0.7rem; text-align: left; }

.site-foot {
  border-top: 1px solid var(--rule);
  margin-top: 4rem;
  padding-top: 1.5rem;
  padding-bottom: 4rem;
  color: var(--muted);
  font-size: 0.85rem;
}

.affiliate-note {
  border-left: 3px solid var(--accent);
  padding-left: 0.9rem;
  color: var(--muted);
  font-size: 0.85rem;
}