/* mrdbid — one small stylesheet, no build step, no CDN.
   Readable at any width; the content is text and links. */

:root {
  --ink: #1c1a17;
  --ink-soft: #5c574f;
  --paper: #fbfaf7;
  --rule: #ddd8cf;
  --accent: #5a6b3b;
  --accent-dark: #3e4a29;
  --measure: 42rem;
}

@media (prefers-color-scheme: dark) {
  :root {
    --ink: #ece8e1;
    --ink-soft: #a7a096;
    --paper: #171614;
    --rule: #34312c;
    --accent: #9db36e;
    --accent-dark: #b6c98c;
  }
}

*, *::before, *::after { box-sizing: border-box; }

body {
  margin: 0;
  padding: 0 1.25rem;
  background: var(--paper);
  color: var(--ink);
  font: 1rem/1.6 ui-serif, Georgia, "Times New Roman", serif;
}

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

h1, h2, h3 { line-height: 1.2; font-weight: 600; }
h1 { font-size: 1.9rem; margin: 0 0 0.5rem; }
h2 { font-size: 1.25rem; margin: 2rem 0 0.5rem; }

/* --- chrome ------------------------------------------------------------- */

.site-header,
main,
.site-footer { max-width: var(--measure); margin: 0 auto; }

.site-header {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: baseline;
  justify-content: space-between;
  padding: 1.5rem 0 1rem;
  border-bottom: 1px solid var(--rule);
}

.wordmark {
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-decoration: none;
  color: var(--ink);
}

.site-header nav a { margin-left: 1.25rem; }

main { padding: 1.5rem 0 3rem; }

.site-footer {
  border-top: 1px solid var(--rule);
  padding: 1rem 0 3rem;
  color: var(--ink-soft);
  font-size: 0.85rem;
}

/* --- home --------------------------------------------------------------- */

.intro p { color: var(--ink-soft); }

.counts dl {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(9rem, 1fr));
  gap: 1rem;
  margin: 1.5rem 0;
  padding: 1rem;
  border: 1px solid var(--rule);
  border-radius: 4px;
}
.counts dt { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--ink-soft); }
.counts dd { margin: 0.15rem 0 0; font-size: 1.75rem; font-variant-numeric: tabular-nums; }

/* --- forms -------------------------------------------------------------- */

form[role="search"], .filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  margin: 1.5rem 0;
}
.filters label, form[role="search"] label { font-size: 0.85rem; color: var(--ink-soft); }
input[type="search"], select {
  flex: 1 1 12rem;
  padding: 0.45rem 0.6rem;
  font: inherit;
  font-size: 0.95rem;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: 3px;
}
button {
  padding: 0.45rem 1rem;
  font: inherit;
  font-size: 0.95rem;
  color: var(--paper);
  background: var(--accent-dark);
  border: 0;
  border-radius: 3px;
  cursor: pointer;
}
button:hover { background: var(--accent); }
.clear { font-size: 0.85rem; }

/* --- specimen lists ----------------------------------------------------- */

.specimen-list { list-style: none; margin: 0; padding: 0; }

.specimen-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.75rem;
  align-items: baseline;
  padding: 0.7rem 0;
  border-bottom: 1px solid var(--rule);
}
.specimen-summary .name { font-weight: 600; }
.specimen-summary .meta { color: var(--ink-soft); font-size: 0.85rem; }
.catalog {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.8rem;
  color: var(--ink-soft);
}
.result-count { color: var(--ink-soft); font-size: 0.85rem; }
.empty { color: var(--ink-soft); font-style: italic; }

/* --- confidence --------------------------------------------------------- */

.confidence {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.15rem 0.5rem;
  border: 1px solid var(--rule);
  border-radius: 999px;
  color: var(--ink-soft);
  white-space: nowrap;
}
.confidence--dna_confirmed { border-color: var(--accent); color: var(--accent-dark); }
.confidence--needs_id { font-style: italic; }

/* --- specimen page ------------------------------------------------------ */

.subhead { display: flex; gap: 0.75rem; align-items: center; margin: 0 0 1.5rem; }

.field-data dl {
  display: grid;
  grid-template-columns: minmax(7rem, max-content) 1fr;
  gap: 0.4rem 1.25rem;
  margin: 0;
}
.field-data dt { color: var(--ink-soft); font-size: 0.85rem; padding-top: 0.15rem; }
.field-data dd { margin: 0; }
.field-data .note { display: block; color: var(--ink-soft); font-size: 0.8rem; }

.timeline ol { list-style: none; margin: 0; padding: 0; }
.event {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.75rem;
  align-items: baseline;
  padding: 0.6rem 0 0.6rem 1.1rem;
  border-left: 2px solid var(--rule);
  position: relative;
}
.event::before {
  content: "";
  position: absolute;
  left: -0.3rem;
  top: 1rem;
  width: 0.5rem;
  height: 0.5rem;
  background: var(--accent);
  border-radius: 50%;
}
.event .stage { font-weight: 600; }
.event .when, .event .detail { color: var(--ink-soft); font-size: 0.85rem; }
.event .out { font-size: 0.85rem; }

.links ul { padding-left: 1.1rem; }

/* --- prose -------------------------------------------------------------- */

.prose h2 { margin-top: 1.8rem; }
.prose p { max-width: var(--measure); }

.pagination {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--rule);
}
.pagination a:only-child:last-child { margin-left: auto; }