/* Spiggle plugin documentation — self-contained, offline-friendly */
:root {
  --navy: #0f1c2e;
  --navy-mid: #173049;
  --navy-soft: #243b55;
  --amber: #d97706;
  --amber-bright: #f59e0b;
  --amber-soft: #fde68a;
  --ink: #1c2430;
  --muted: #5b6778;
  --bg: #f6f1e8;
  --paper: #fffdf9;
  --card: #ffffff;
  --border: #e4dccf;
  --code-bg: #0f1c2e;
  --code-fg: #e8eef6;
  --success: #0f766e;
  --warn: #b45309;
  --danger: #b91c1c;
  --info: #1d4ed8;
  --radius: 12px;
  --shadow: 0 10px 30px rgba(15, 28, 46, 0.08);
  --max: 1120px;
  --sidebar: 240px;
  --header: 64px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  font-size: 16.5px;
}

a { color: var(--amber); text-decoration: none; }
a:hover { text-decoration: underline; color: #b45309; }
img { max-width: 100%; }

.skip {
  position: absolute;
  left: -999px;
  top: 0;
}
.skip:focus {
  left: 12px;
  top: 12px;
  background: #fff;
  padding: 8px 12px;
  z-index: 100;
  border-radius: 8px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--navy);
  color: #fff;
  min-height: var(--header);
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 20px;
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.18);
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-decoration: none;
  white-space: nowrap;
}
.brand:hover { color: var(--amber-soft); text-decoration: none; }
.brand-mark {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--amber-bright), #b45309);
  display: grid;
  place-items: center;
  font-size: 14px;
  color: var(--navy);
  font-weight: 800;
}
.brand-sub {
  display: block;
  font-size: 11px;
  font-weight: 500;
  color: #c9d4e3;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.nav-toggle {
  display: none;
  margin-left: auto;
  background: transparent;
  border: 1px solid #3a516c;
  color: #fff;
  border-radius: 8px;
  padding: 8px 12px;
  cursor: pointer;
}
.site-nav {
  display: flex;
  gap: 4px;
  margin-left: auto;
  flex-wrap: wrap;
}
.site-nav a {
  color: #d7e0ec;
  text-decoration: none;
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
}
.site-nav a:hover,
.site-nav a.active {
  background: rgba(245, 158, 11, 0.16);
  color: var(--amber-soft);
  text-decoration: none;
}

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 28px 20px 80px;
  display: grid;
  grid-template-columns: var(--sidebar) minmax(0, 1fr);
  gap: 32px;
}
.toc {
  position: sticky;
  top: calc(var(--header) + 16px);
  align-self: start;
  background: var(--paper);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 14px;
  box-shadow: var(--shadow);
  max-height: calc(100vh - var(--header) - 32px);
  overflow: auto;
}
.toc h2 {
  margin: 0 0 10px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}
.toc ol {
  margin: 0;
  padding-left: 18px;
  font-size: 13.5px;
}
.toc li { margin: 6px 0; }
.toc a { color: var(--navy-mid); }

.content {
  background: var(--paper);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 36px 40px;
  box-shadow: var(--shadow);
  min-width: 0;
}
.content h1 {
  margin: 0 0 8px;
  font-size: 2rem;
  line-height: 1.2;
  color: var(--navy);
}
.content h2 {
  margin: 2.1em 0 0.6em;
  padding-top: 0.4em;
  border-top: 1px solid var(--border);
  font-size: 1.35rem;
  color: var(--navy);
}
.content h2:first-of-type { border-top: 0; padding-top: 0; }
.content h3 {
  margin: 1.5em 0 0.4em;
  font-size: 1.08rem;
  color: var(--navy-mid);
}
.content p { margin: 0.7em 0; }
.content ul, .content ol { margin: 0.5em 0 1em; padding-left: 1.3em; }
.content li { margin: 0.35em 0; }
.content hr {
  border: 0;
  border-top: 1px solid var(--border);
  margin: 2em 0;
}

.lead {
  font-size: 1.12rem;
  color: var(--muted);
  margin-bottom: 1.4em;
}
.meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0 24px;
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #fff7e6;
  color: #92400e;
  border: 1px solid #f3d9a4;
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 12px;
  font-weight: 700;
}
.badge.navy {
  background: var(--navy);
  color: var(--amber-soft);
  border-color: var(--navy);
}
.badge.teal {
  background: #ecfdf5;
  color: #115e59;
  border-color: #99f6e4;
}

.hero {
  background: linear-gradient(145deg, var(--navy) 0%, var(--navy-soft) 70%);
  color: #fff;
  border-radius: 16px;
  padding: 28px 28px 24px;
  margin-bottom: 28px;
}
.hero h1 { color: #fff; margin-bottom: 8px; }
.hero p { color: #d5deea; margin: 0; }
.hero .badge { background: rgba(245, 158, 11, 0.18); color: var(--amber-soft); border-color: transparent; }

.grid-2, .grid-3 {
  display: grid;
  gap: 14px;
  margin: 16px 0 24px;
}
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px 16px 14px;
}
.card h3 { margin: 0 0 6px; }
.card p { margin: 0; color: var(--muted); font-size: 0.95rem; }
.card a { font-weight: 700; }

.callout {
  border-radius: 12px;
  padding: 14px 16px;
  margin: 16px 0;
  border: 1px solid;
}
.callout strong { display: block; margin-bottom: 4px; }
.callout.note { background: #eff6ff; border-color: #bfdbfe; }
.callout.tip { background: #ecfdf5; border-color: #99f6e4; }
.callout.warn { background: #fffbeb; border-color: #fcd34d; }
.callout.danger { background: #fef2f2; border-color: #fecaca; }
.callout.admin { background: #fff7ed; border-color: #fdba74; }
.callout.dev { background: #f1f5f9; border-color: #cbd5e1; }

pre {
  background: var(--code-bg);
  color: var(--code-fg);
  border-radius: 10px;
  padding: 14px 16px;
  overflow-x: auto;
  font-size: 13.5px;
  line-height: 1.5;
  margin: 12px 0 20px;
}
code {
  font-family: Consolas, "Cascadia Mono", "Courier New", monospace;
  font-size: 0.92em;
}
p code, li code, td code, h3 code {
  background: #efe8da;
  padding: 1px 6px;
  border-radius: 5px;
  color: var(--navy);
}
pre code { background: transparent; color: inherit; padding: 0; }

.table-wrap { overflow-x: auto; margin: 12px 0 22px; }
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14.5px;
  min-width: 520px;
}
th, td {
  text-align: left;
  padding: 9px 10px;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}
th {
  background: #f3eee4;
  color: var(--navy);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
tr:hover td { background: #fbf8f2; }

.steps { counter-reset: step; list-style: none; padding: 0; }
.steps > li {
  position: relative;
  padding: 12px 12px 12px 52px;
  margin: 0 0 12px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
}
.steps > li::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  left: 12px;
  top: 12px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--navy);
  color: var(--amber-soft);
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 13px;
}

.kbd {
  border: 1px solid #c9c2b4;
  background: #fff;
  border-bottom-width: 2px;
  padding: 1px 6px;
  border-radius: 5px;
  font-size: 12px;
}

.footer {
  grid-column: 1 / -1;
  color: var(--muted);
  font-size: 13px;
  text-align: center;
  padding-top: 8px;
}
.footer-update {
  margin-left: 6px;
  font-size: 11px;
  opacity: 0.75;
}
.pager {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-top: 36px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}
.pager a {
  font-weight: 700;
}

@media (max-width: 920px) {
  .wrap { grid-template-columns: 1fr; }
  .toc { position: static; max-height: none; }
  .grid-3 { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .content { padding: 24px 18px; }
  .nav-toggle { display: inline-block; }
  .site-nav {
    display: none;
    position: absolute;
    top: var(--header);
    left: 0;
    right: 0;
    background: var(--navy-mid);
    flex-direction: column;
    padding: 8px;
    margin: 0;
  }
  .site-header.open .site-nav { display: flex; }
  .site-header { flex-wrap: wrap; }
}

@media print {
  .site-header, .toc, .nav-toggle, .pager { display: none !important; }
  .wrap { display: block; padding: 0; }
  .content { border: 0; box-shadow: none; }
  a { color: inherit; text-decoration: underline; }
  pre { white-space: pre-wrap; }
  body { background: #fff; }
}