:root {
  color-scheme: dark;
  --bg: #141311;
  --text: #dcd7cd;
  --muted: #b4aea3;
  --line: #5a554c;
  --accent: #e3b778;
  --code-bg: #1f1d1a;
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "IBM Plex Sans", "Helvetica Neue", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.6;
}

main {
  max-width: 620px;
  margin: 0 auto;
  padding: 80px 20px 56px;
}

a {
  color: inherit;
  text-decoration: underline;
  text-decoration-color: var(--line);
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}
a:hover { color: var(--accent); text-decoration-color: var(--accent); }

h1, h2, h3 { font-weight: 500; text-wrap: balance; }

h1 { font-size: 1.9rem; font-weight: 600; margin: 0; letter-spacing: -0.01em; }

h2 { font-size: 1.3rem; margin: 0 0 14px; }

h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  margin: 24px 0 10px;
}

p { margin: 0 0 12px; }

section { margin-top: 52px; }

.role { color: var(--muted); margin: 2px 0 18px; }

.links a { margin-right: 14px; }

ul { list-style: none; padding: 0; margin: 0; }

.entries li { margin-bottom: 16px; }
.entries p { margin: 0; }
.entries .meta { color: var(--muted); }

.timeline li {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 12px;
  margin-bottom: 8px;
}
.timeline .when { color: var(--muted); font-variant-numeric: tabular-nums; }

footer {
  margin-top: 72px;
  color: var(--muted);
  font-size: 0.9rem;
}

.full-cv { margin-top: 20px; }

/* Navigation */
.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 18px;
  margin-bottom: 56px;
  font-size: 0.94rem;
}
.site-nav a { color: var(--muted); text-decoration: none; }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--text); }
.site-nav .home { color: var(--text); font-weight: 600; margin-right: auto; }

/* Home */
.home-links { margin-top: 48px; display: grid; gap: 20px; }
.home-links li { display: grid; gap: 2px; }
.home-links a { font-size: 1.3rem; font-weight: 500; justify-self: start; }
.home-links span { color: var(--muted); }

/* Blog */
.post-list { margin-top: 36px; display: grid; gap: 14px; }
.post-list li {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 12px;
}
.post-list time { color: var(--muted); font-variant-numeric: tabular-nums; }

.post h1 { margin-bottom: 2px; }
.post header { margin-bottom: 36px; }
.post h2 { margin: 40px 0 12px; }
.post h3 { margin: 28px 0 10px; }
.post p, .post ul, .post ol, .post blockquote, .post pre { margin: 0 0 16px; }
.post ul, .post ol { padding-left: 1.3em; }
.post ul { list-style: disc; }
.post ol { list-style: decimal; }
.post li { margin-bottom: 4px; }
.post img { max-width: 100%; height: auto; }
.post blockquote {
  padding-left: 16px;
  border-left: 2px solid var(--line);
  color: var(--muted);
}

code, pre {
  font-family: "IBM Plex Mono", ui-monospace, Menlo, Consolas, monospace;
  font-size: 0.88em;
}
:not(pre) > code {
  padding: 1px 5px;
  border-radius: 4px;
  background: var(--code-bg);
}
pre {
  padding: 14px 16px;
  border-radius: 6px;
  background: var(--code-bg);
  overflow-x: auto;
  line-height: 1.5;
}
.katex-display { overflow-x: auto; overflow-y: hidden; padding: 4px 0; }

/* Code colours */
.token.comment, .token.prolog { color: var(--muted); font-style: italic; }
.token.keyword, .token.boolean, .token.important { color: #d9a1c7; }
.token.string, .token.char, .token.attr-value { color: #b5cd8b; }
.token.number, .token.constant { color: var(--accent); }
.token.function, .token.class-name, .token.macro { color: #8fbcdb; }
.token.punctuation, .token.operator { color: #a8a296; }

@media (max-width: 520px) {
  body { font-size: 16px; }
  main { padding-top: 56px; }
  .timeline li { grid-template-columns: 1fr; gap: 0; margin-bottom: 12px; }
  .post-list li { grid-template-columns: 1fr; gap: 0; }
}