:root {
  --bg: #f7f6f3;
  --bg-raised: #ffffff;
  --fg: #1e1c1a;
  --muted: #66605a;
  --border: #e4e0da;
  --accent: #a8481c;
  --accent-2: #6b6255;
  --code-bg: #efece6;
  --code-fg: #3a352e;
  --shadow: 0 1px 2px rgba(30, 28, 26, 0.06);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #161513;
    --bg-raised: #1d1c19;
    --fg: #e8e4dd;
    --muted: #a19a8f;
    --border: #322f2a;
    --accent: #e0824a;
    --accent-2: #a39a8c;
    --code-bg: #100f0d;
    --code-fg: #d9d3c8;
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
  }
}

* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6;
  font-size: 17px;
}

.wrap {
  max-width: 700px;
  margin: 0 auto;
  padding: 0 20px;
}

header.site {
  border-bottom: 1px solid var(--border);
  padding: 22px 0;
}

header.site .wrap {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px 20px;
}

.brand {
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--fg);
  text-decoration: none;
  letter-spacing: -0.01em;
}

.brand:hover {
  color: var(--accent);
}

nav.site a {
  color: var(--muted);
  text-decoration: none;
  margin-left: 18px;
  font-size: 0.95rem;
}

nav.site a:first-child {
  margin-left: 0;
}

nav.site a:hover {
  color: var(--accent);
}

main {
  padding: 40px 0 60px;
}

footer.site {
  border-top: 1px solid var(--border);
  padding: 24px 0 40px;
  color: var(--muted);
  font-size: 0.9rem;
}

h1 {
  font-size: 1.7rem;
  line-height: 1.3;
  margin: 0 0 10px;
  letter-spacing: -0.01em;
}

h2 {
  font-size: 1.25rem;
  margin: 2em 0 0.6em;
  letter-spacing: -0.01em;
}

h3 {
  font-size: 1.05rem;
  margin: 1.8em 0 0.5em;
}

p {
  margin: 0 0 1em;
}

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

.muted {
  color: var(--muted);
}

.lede {
  color: var(--muted);
  font-size: 1.02rem;
  border-left: 3px solid var(--border);
  padding-left: 14px;
  margin: 1.4em 0 2em;
}

.post-date {
  font-size: 0.85rem;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

.post-list {
  list-style: none;
  padding: 0;
  margin: 1.5em 0;
}

.post-list li {
  padding: 18px 0;
  border-bottom: 1px solid var(--border);
}

.post-list li:first-child {
  padding-top: 0;
}

.post-list a.title {
  display: block;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--fg);
  text-decoration: none;
  margin-bottom: 4px;
}

.post-list a.title:hover {
  color: var(--accent);
}

.post-list .teaser {
  color: var(--muted);
  font-size: 0.97rem;
  margin: 6px 0 0;
}

code, pre, kbd {
  font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
  font-size: 0.88em;
}

code {
  background: var(--code-bg);
  color: var(--code-fg);
  padding: 0.12em 0.4em;
  border-radius: 4px;
  word-break: break-word;
}

pre {
  background: var(--code-bg);
  color: var(--code-fg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 16px;
  overflow-x: auto;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  box-shadow: var(--shadow);
}

pre code {
  background: none;
  padding: 0;
  border-radius: 0;
  font-size: 0.92em;
}

.tok-comment { color: var(--muted); font-style: italic; }
.tok-flag { color: var(--accent); }
.tok-cmd { color: var(--accent-2); font-weight: 600; }
.tok-string { color: var(--accent); }

blockquote {
  margin: 1.2em 0;
  padding-left: 14px;
  border-left: 3px solid var(--border);
  color: var(--muted);
}

hr.rule {
  border: none;
  border-top: 1px solid var(--border);
  margin: 2.5em 0;
}

.tags {
  margin: 1.6em 0 0;
}

.tag {
  display: inline-block;
  font-size: 0.8rem;
  color: var(--muted);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 2px 10px;
  margin: 0 6px 6px 0;
}

.notfound {
  text-align: left;
}

.notfound .code {
  font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
  color: var(--muted);
  font-size: 0.95rem;
}

@media (max-width: 480px) {
  body { font-size: 16px; }
  h1 { font-size: 1.4rem; }
  header.site .wrap { flex-direction: column; align-items: flex-start; }
  nav.site a { margin-left: 0; margin-right: 16px; }
}