/* Metacrafter Registry — no framework, no third-party requests. */
:root {
  --bg: #ffffff;
  --bg-soft: #f5f6f8;
  --bg-code: #f0f2f5;
  --fg: #1d2330;
  --fg-muted: #5b6475;
  --border: #dde1e8;
  --accent: #1f5fbf;
  --accent-soft: #e6eefb;
  --pii: #a3262d;
  --pii-soft: #fbe9ea;
  --ok: #1d6b3a;
  --ok-soft: #e5f4ea;
  --draft: #8a5a00;
  --draft-soft: #fdf1d8;
  --radius: 6px;
  --maxw: 1120px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14171d;
    --bg-soft: #1b1f27;
    --bg-code: #20252f;
    --fg: #e4e7ed;
    --fg-muted: #9aa3b2;
    --border: #2e3440;
    --accent: #7fb0ff;
    --accent-soft: #1d2a40;
    --pii: #ff9aa0;
    --pii-soft: #3a1f23;
    --ok: #8fd6a8;
    --ok-soft: #1c3326;
    --draft: #f2c46d;
    --draft-soft: #3a2f17;
  }
}

* { box-sizing: border-box; }

html { font-size: 16px; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font);
  line-height: 1.55;
}

a { color: var(--accent); text-decoration: none; }
a:hover, a:focus-visible { text-decoration: underline; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.skip-link {
  position: absolute;
  left: -9999px;
}
.skip-link:focus {
  left: 1rem;
  top: 1rem;
  background: var(--bg);
  padding: .5rem 1rem;
  z-index: 10;
}

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 1rem; }

/* Header */
.site-header { border-bottom: 1px solid var(--border); background: var(--bg-soft); }
.site-header .wrap {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .5rem 1.5rem;
  padding-top: .75rem;
  padding-bottom: .75rem;
}
.brand { font-weight: 700; color: var(--fg); font-size: 1.05rem; }
.brand span { color: var(--fg-muted); font-weight: 400; }
.site-nav { display: flex; flex-wrap: wrap; gap: .25rem 1rem; }
.site-nav a { color: var(--fg); }
.site-nav a[aria-current="page"] { color: var(--accent); font-weight: 600; }
.header-search { margin-left: auto; display: flex; gap: .25rem; }

input[type="search"], input[type="text"], select {
  font: inherit;
  color: var(--fg);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: .35rem .6rem;
  min-width: 0;
}
button {
  font: inherit;
  color: var(--fg);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: .35rem .7rem;
  cursor: pointer;
}
button:hover { border-color: var(--accent); }

main { padding: 1.5rem 0 3rem; }
h1 { font-size: 1.75rem; line-height: 1.25; margin: .25rem 0 .75rem; }
h2 { font-size: 1.25rem; margin: 2rem 0 .75rem; }
h3 { font-size: 1.05rem; margin: 1.5rem 0 .5rem; }
p { margin: .5rem 0 1rem; }
.lead { font-size: 1.1rem; color: var(--fg-muted); max-width: 52rem; }
.muted { color: var(--fg-muted); }
.small { font-size: .875rem; }

code, pre, .mono { font-family: var(--mono); font-size: .9em; }
code { background: var(--bg-code); padding: .1em .35em; border-radius: 4px; }
pre {
  background: var(--bg-code);
  padding: .75rem 1rem;
  border-radius: var(--radius);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  margin: .5rem 0 1rem;
}
pre code { background: none; padding: 0; }

/* Badges */
.badges { display: flex; flex-wrap: wrap; gap: .4rem; margin: .25rem 0 1rem; }
.badge {
  display: inline-block;
  font-size: .78rem;
  font-weight: 600;
  padding: .1rem .5rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  white-space: nowrap;
}
.badge.pii { background: var(--pii-soft); color: var(--pii); }
.badge.ok { background: var(--ok-soft); color: var(--ok); }
.badge.neutral { background: var(--bg-code); color: var(--fg-muted); }
.badge.draft { background: var(--draft-soft); color: var(--draft); }

/* Tables */
.table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius); }
table { border-collapse: collapse; width: 100%; font-size: .94rem; }
th, td { text-align: left; vertical-align: top; padding: .5rem .75rem; border-bottom: 1px solid var(--border); }
th { background: var(--bg-soft); font-weight: 600; white-space: nowrap; }
tbody tr:last-child td { border-bottom: 0; }
td.id { font-family: var(--mono); font-size: .88rem; white-space: nowrap; }
td.doc { color: var(--fg-muted); min-width: 16rem; }

/* Facts (definition list) */
.facts { display: grid; grid-template-columns: minmax(9rem, 14rem) 1fr; gap: .5rem 1.25rem; margin: 1rem 0; }
.facts dt { color: var(--fg-muted); }
.facts dd { margin: 0; overflow-wrap: anywhere; }
@media (max-width: 640px) {
  .facts { grid-template-columns: 1fr; gap: .1rem; }
  .facts dd { margin-bottom: .6rem; }
  .header-search { margin-left: 0; width: 100%; }
  .header-search input { flex: 1; }
}

.inline-list { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: .35rem .9rem; }
ul.plain { padding-left: 1.1rem; margin: .25rem 0; }

/* Cards and stats */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(15rem, 1fr)); gap: .75rem; }
.card {
  display: block;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: .75rem 1rem;
  background: var(--bg);
  color: var(--fg);
}
a.card:hover, a.card:focus-visible { border-color: var(--accent); text-decoration: none; }
.card .count { color: var(--fg-muted); font-size: .875rem; }
.stats { display: flex; flex-wrap: wrap; gap: 1.5rem; margin: 1rem 0 1.5rem; }
.stat strong { display: block; font-size: 1.6rem; line-height: 1.1; }
.stat span { color: var(--fg-muted); font-size: .9rem; }

/* Filters */
.filters { display: flex; flex-wrap: wrap; gap: .5rem .75rem; align-items: end; margin: 1rem 0; }
.filters label { display: flex; flex-direction: column; font-size: .82rem; color: var(--fg-muted); gap: .15rem; }
.filters input[type="search"] { min-width: 14rem; }
.result-count { margin: .5rem 0; color: var(--fg-muted); font-size: .9rem; }

.id-line { display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; color: var(--fg-muted); }
.copy-btn { font-size: .8rem; padding: .1rem .5rem; }

.notice {
  border-left: 3px solid var(--accent);
  background: var(--accent-soft);
  padding: .6rem 1rem;
  border-radius: 0 var(--radius) var(--radius) 0;
  margin: 1rem 0;
}

.search-results { list-style: none; padding: 0; margin: 1rem 0; }
.search-results li { padding: .6rem 0; border-bottom: 1px solid var(--border); }
.search-results .meta { color: var(--fg-muted); font-size: .875rem; }

.site-footer { border-top: 1px solid var(--border); background: var(--bg-soft); color: var(--fg-muted); font-size: .875rem; }
.site-footer .wrap { padding-top: 1rem; padding-bottom: 1.5rem; display: flex; flex-wrap: wrap; gap: .5rem 1.5rem; }