:root {
  --site-ink: #1c2430;
  --site-muted: #4f5b6b;
  --site-blue: #1f5fa8;
  --site-blue-dark: #153f73;
  --site-line: #d5dce5;
  --site-surface: #f5f7fa;
  --site-focus: #b35c00;
}

body {
  color: var(--site-ink);
  line-height: 1.6;
  max-width: 1080px;
}

/* Project navigation: one wrapping row, no script required. */
nav.site-nav {
  border-bottom: 1px solid var(--site-line);
  margin-bottom: 0.5rem;
}

nav.site-nav > p {
  align-items: baseline;
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1.1rem;
  margin: 0;
  padding: 0.6rem 0;
}

nav.site-nav a {
  color: var(--site-muted);
  font-size: 0.95rem;
  padding: 0.2rem 0;
  text-decoration: none;
}

nav.site-nav a:hover {
  color: var(--site-blue-dark);
  text-decoration: underline;
}

nav.site-nav .project-home {
  color: var(--site-ink);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-right: auto;
}

.frontmatter .title h1 {
  color: var(--site-ink);
  font-size: clamp(2rem, 5vw, 2.9rem);
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin: 0.6em 0 0.3em;
}

.body {
  padding: clamp(0.5rem, 2.5vw, 2rem) 0;
}

/* Prose keeps a readable measure; code, tables and figures may use the full width. */
.body > p,
.body > ul,
.body > ol,
.body > blockquote {
  max-width: 46rem;
}

h2 {
  border-bottom: 1px solid var(--site-line);
  color: var(--site-ink);
  margin-top: 2.2em;
  padding-bottom: 0.2em;
}

h3 {
  color: var(--site-ink);
  margin-top: 1.8em;
}

a,
a:visited {
  color: var(--site-blue);
}

a:hover {
  color: var(--site-blue-dark);
}

:focus-visible {
  border-radius: 2px;
  outline: 3px solid var(--site-focus);
  outline-offset: 2px;
}

blockquote {
  border-left: 3px solid var(--site-blue);
  color: var(--site-muted);
  font-style: italic;
  margin: 1.4rem 0;
  padding: 0.1rem 1rem;
}

blockquote p:last-child {
  font-size: 0.92rem;
  font-style: normal;
}

details {
  border: 1px solid var(--site-line);
  border-radius: 0.35rem;
  margin: 1rem 0;
  padding: 0.4rem 0.9rem;
}

summary {
  cursor: pointer;
  font-weight: 600;
}

pre {
  max-width: 100%;
  overflow-x: auto;
}

pre > code {
  background: var(--site-surface);
  border: 1px solid var(--site-line);
  border-radius: 0.35rem;
  display: block;
  font-size: 0.88rem;
  overflow-x: auto;
  white-space: pre;
}

/* Wide tables scroll inside their own box instead of widening the page. */
table {
  border-collapse: collapse;
  border-color: var(--site-line);
  display: block;
  font-size: 0.92rem;
  max-width: 100%;
  overflow-x: auto;
}

thead th {
  background: var(--site-surface);
  text-align: left;
}

th,
td {
  border-bottom: 1px solid var(--site-line);
  padding: 0.35rem 0.7rem;
  vertical-align: top;
}

td {
  font-variant-numeric: tabular-nums;
}

tbody td:first-child strong {
  color: var(--site-blue-dark);
  font-family: "DejaVu Sans Mono", "Droid Sans Mono", Consolas, monospace;
  white-space: nowrap;
}

img {
  height: auto;
  max-width: 100%;
}

@media (max-width: 720px) {
  body:not(.pagesjs) > .body {
    padding-inline: 1rem;
  }

  nav.site-nav > p {
    gap: 0.15rem 0.9rem;
    padding-inline: 1rem;
  }

  nav.site-nav .project-home {
    flex-basis: 100%;
  }

  nav.site-nav a {
    padding: 0.35rem 0;
  }

  pre > code {
    font-size: 0.82rem;
  }

  /* Enough room per column to stay legible; the table scrolls beyond that. */
  th,
  td {
    min-width: 7rem;
  }
}