/* Documentação do Liber — mesma identidade visual do site (index.html). */
:root {
  --paper: #faf8fc;
  --paper-2: #f1eaf6;
  --ink: #251d2b;
  --ink-soft: #5d5266;
  --accent: #6e2f91;
  --accent-soft: #8a4bad;
  --logo: #c76ae1;
  --ok: #2e6e4e;
  --line: #e5dbee;
  --radius: 14px;
  --maxw: 1200px;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background: var(--paper);
  color: var(--ink);
  font: 16px/1.7 Inter, "Segoe UI", system-ui, sans-serif;
}
h1, h2, h3, h4 { font-family: "Space Grotesk", "Segoe UI", system-ui, sans-serif; line-height: 1.2; letter-spacing: -.015em; }
.brand { font-family: Georgia, "Iowan Old Style", "Times New Roman", serif; }
a { color: var(--accent); }
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

/* topo */
header.top {
  position: sticky; top: 0; z-index: 10;
  background: color-mix(in srgb, var(--paper) 88%, white);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}
header.top .wrap { display: flex; align-items: center; gap: 28px; height: 60px; }
.brand { display: flex; align-items: center; font-size: 24px; font-weight: 700;
  letter-spacing: .5px; color: var(--ink); text-decoration: none; }
.brand img { height: 32px; width: 32px; border-radius: 8px; object-fit: cover; margin-right: 10px; }
.brand span { color: var(--accent); }
.doc-tag { font-size: 13px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  color: var(--accent); border: 1px solid var(--line); border-radius: 999px; padding: 3px 12px;
  background: var(--paper-2); }
header.top nav { margin-left: auto; display: flex; gap: 22px; }
header.top nav a { text-decoration: none; color: var(--ink-soft); font-size: 15px; }
header.top nav a:hover { color: var(--accent); }

/* layout com sidebar */
.layout { display: grid; grid-template-columns: 260px 1fr; gap: 48px; padding: 40px 0 80px; }
@media (max-width: 900px) { .layout { grid-template-columns: 1fr; } }

aside.sidebar { position: sticky; top: 84px; align-self: start; max-height: calc(100vh - 108px); overflow-y: auto; }
@media (max-width: 900px) {
  aside.sidebar { position: static; max-height: none; border: 1px solid var(--line);
    border-radius: var(--radius); padding: 14px 16px; background: var(--paper-2); }
}
.sidebar h4 { font-size: 12px; text-transform: uppercase; letter-spacing: .12em;
  color: var(--ink-soft); margin: 18px 0 6px; }
.sidebar h4:first-child { margin-top: 0; }
.sidebar a { display: block; padding: 4px 10px; margin-left: -10px; border-radius: 8px;
  font-size: 14.5px; color: var(--ink-soft); text-decoration: none; }
.sidebar a:hover { color: var(--accent); background: var(--paper-2); }
.sidebar a.current { color: var(--accent); font-weight: 600; background: var(--paper-2); }

/* artigo */
article.doc { max-width: 800px; min-width: 0; }
.breadcrumb { font-size: 13.5px; color: var(--ink-soft); margin-bottom: 18px; }
.breadcrumb a { color: var(--ink-soft); text-decoration: none; }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb .sep { margin: 0 6px; opacity: .6; }

article.doc h1 { font-size: clamp(30px, 4vw, 40px); margin-bottom: 10px; }
article.doc p.lead { font-size: 18.5px; color: var(--ink-soft); margin-bottom: 28px; max-width: 60ch; }
article.doc h2 { font-size: 26px; margin: 44px 0 12px; padding-top: 18px; border-top: 1px solid var(--line); }
article.doc h3 { font-size: 20px; margin: 30px 0 10px; }
article.doc h4 { font-size: 16.5px; margin: 22px 0 8px; }
article.doc p { margin-bottom: 12px; }
article.doc ul, article.doc ol { margin: 0 0 14px 22px; }
article.doc li { margin-bottom: 7px; }
article.doc li > ul, article.doc li > ol { margin-top: 7px; }
article.doc strong { color: var(--ink); }
article.doc hr { border: 0; border-top: 1px solid var(--line); margin: 32px 0; }

/* passos numerados destacados (fluxos) */
article.doc ol.steps { list-style: none; margin-left: 0; counter-reset: step; }
article.doc ol.steps > li { counter-increment: step; position: relative; padding-left: 44px; margin-bottom: 14px; }
article.doc ol.steps > li::before { content: counter(step); position: absolute; left: 0; top: 1px;
  width: 28px; height: 28px; border-radius: 50%; background: var(--paper-2); color: var(--accent);
  border: 1px solid var(--line); font-weight: 700; font-size: 14px;
  display: flex; align-items: center; justify-content: center;
  font-family: "Space Grotesk", system-ui, sans-serif; }

/* caminho de menu, como na doc do Odoo: Consignação ‣ Acordos ‣ Novo */
.menupath { display: inline-block; background: var(--paper-2); border: 1px solid var(--line);
  border-radius: 6px; padding: 1px 8px; font-size: 14px; color: var(--ink);
  font-family: Inter, system-ui, sans-serif; white-space: nowrap; }
.menupath i { font-style: normal; color: var(--accent); margin: 0 4px; font-weight: 700; }

/* código e campos */
code { background: var(--paper-2); border: 1px solid var(--line); border-radius: 5px;
  padding: 1px 6px; font-size: 13.5px; font-family: "SF Mono", ui-monospace, Menlo, Consolas, monospace; }
pre { background: #2b2233; color: #efe6f5; border-radius: var(--radius); padding: 16px 20px;
  overflow-x: auto; margin: 0 0 16px; font-size: 13.5px; line-height: 1.6; }
pre code { background: none; border: 0; padding: 0; color: inherit; font-size: inherit; }
.field { font-weight: 600; color: var(--ink); }

/* chamadas: nota / dica / importante / exemplo */
.callout { border: 1px solid var(--line); border-left: 4px solid var(--accent);
  border-radius: 10px; background: var(--paper-2); padding: 14px 18px; margin: 0 0 16px; }
.callout > .title { font-weight: 700; font-size: 13px; letter-spacing: .08em;
  text-transform: uppercase; margin-bottom: 4px; display: block; }
.callout p:last-child { margin-bottom: 0; }
.callout.note  { border-left-color: var(--accent); }
.callout.note  > .title { color: var(--accent); }
.callout.tip   { border-left-color: var(--ok); background: #eef5f0; border-color: #d8e7dd; }
.callout.tip   > .title { color: var(--ok); }
.callout.warn  { border-left-color: #b3831a; background: #faf3e3; border-color: #eddfba; }
.callout.warn  > .title { color: #7a5a12; }
.callout.example { border-left-color: var(--logo); }
.callout.example > .title { color: var(--accent-soft); }

/* tabelas */
article.doc table { border-collapse: collapse; width: 100%; margin: 0 0 16px; font-size: 14.5px; }
article.doc th, article.doc td { border: 1px solid var(--line); padding: 8px 12px; text-align: left; vertical-align: top; }
article.doc th { background: var(--paper-2); font-family: "Space Grotesk", system-ui, sans-serif; font-size: 14px; }
.tablewrap { overflow-x: auto; margin-bottom: 16px; }

/* telas (mesmo mecanismo do site: placeholder enquanto não há captura) */
figure.shot { margin: 20px 0 24px; }
figure.shot img { max-width: 100%; display: block; border-radius: var(--radius);
  border: 1px solid var(--line); box-shadow: 0 18px 40px -22px rgba(46,29,58,.35); cursor: zoom-in; }
figure.shot figcaption { font-size: 13px; color: var(--ink-soft); margin-top: 10px; text-align: center; }
.shot-missing { display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 8px; min-height: 200px; border: 2px dashed var(--line); border-radius: var(--radius);
  background: repeating-linear-gradient(45deg, var(--paper), var(--paper) 12px, var(--paper-2) 12px, var(--paper-2) 24px);
  color: var(--ink-soft); font-size: 14px; text-align: center; padding: 20px; }
.shot-missing code { background: #fff; }

/* lightbox */
.lightbox { position: fixed; inset: 0; z-index: 100; display: none;
  flex-direction: column; align-items: center; justify-content: center; gap: 16px;
  padding: 32px; background: rgba(24,12,30,.88); cursor: zoom-out; }
.lightbox.on { display: flex; }
.lightbox img { max-width: min(1280px, 100%); max-height: 86vh; border-radius: 10px;
  background: #fff; box-shadow: 0 30px 80px -20px rgba(0,0,0,.6); }
.lightbox .cap { color: #efe6f5; font-size: 15px; text-align: center; max-width: 80ch; }
body.lb-open { overflow: hidden; }
body.lb-open header.top { visibility: hidden; }

/* veja também */
.seealso { border: 1px solid var(--line); border-radius: var(--radius); background: var(--paper-2);
  padding: 16px 20px; margin: 32px 0 0; }
.seealso .title { font-weight: 700; font-size: 13px; letter-spacing: .08em; text-transform: uppercase;
  color: var(--ink-soft); margin-bottom: 8px; display: block; }
.seealso ul { margin: 0 0 0 20px; }

/* navegação anterior/próximo */
.pager { display: flex; justify-content: space-between; gap: 16px; margin-top: 40px;
  padding-top: 20px; border-top: 1px solid var(--line); }
.pager a { flex: 1; text-decoration: none; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 12px 16px; background: var(--paper-2); color: var(--ink); font-size: 14.5px; }
.pager a:hover { border-color: var(--accent); }
.pager a .dir { display: block; font-size: 12px; text-transform: uppercase; letter-spacing: .08em; color: var(--ink-soft); }
.pager a.next { text-align: right; }

/* índice da documentação (docs/index.html) */
.doc-hero { padding: 24px 0 8px; }
.doc-hero h1 { font-size: clamp(30px, 4.4vw, 44px); margin-bottom: 10px; }
.doc-hero p { font-size: 18px; color: var(--ink-soft); max-width: 62ch; }
.area { margin-top: 40px; }
.area h2 { font-size: 22px; margin-bottom: 4px; }
.area > p { color: var(--ink-soft); font-size: 15px; margin-bottom: 16px; max-width: 70ch; }
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }
.cards a.card { display: block; background: var(--paper-2); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 18px 20px; text-decoration: none; color: var(--ink); }
.cards a.card:hover { border-color: var(--accent); }
.cards a.card h3 { font-size: 16.5px; margin-bottom: 4px; }
.cards a.card p { font-size: 14px; color: var(--ink-soft); }
.cards a.card .mod { display: inline-block; margin-top: 10px; font-size: 12px;
  font-family: "SF Mono", ui-monospace, Menlo, Consolas, monospace; color: var(--accent);
  background: var(--paper); border: 1px solid var(--line); border-radius: 5px; padding: 1px 7px; }

footer { border-top: 1px solid var(--line); padding: 28px 0 40px; color: var(--ink-soft); font-size: 14px; }
footer .wrap { display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; }

/* busca nos manuais */
.docsearch { position: relative; display: flex; align-items: center; }
.docsearch-input {
  width: 210px; height: 34px; padding: 0 30px 0 12px;
  border: 1px solid var(--line); border-radius: 999px;
  background: var(--paper-2); color: var(--ink);
  font: 14.5px/1 Inter, system-ui, sans-serif; outline: none;
}
.docsearch-input::placeholder { color: var(--ink-soft); }
.docsearch-input:focus { border-color: var(--accent-soft); background: #fff;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 12%, transparent); }
.docsearch-input::-webkit-search-cancel-button { display: none; }
.docsearch-key {
  position: absolute; right: 11px; pointer-events: none;
  font-size: 12px; font-weight: 700; color: var(--ink-soft);
  border: 1px solid var(--line); border-radius: 5px; padding: 0 5px; background: var(--paper);
}
.docsearch-input:focus + .docsearch-key,
.docsearch-input:not(:placeholder-shown) + .docsearch-key { display: none; }

.docsearch-panel {
  position: fixed; z-index: 40; top: 68px; left: 50%; transform: translateX(-50%);
  width: min(720px, calc(100vw - 32px)); max-height: min(70vh, 620px); overflow-y: auto;
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: 0 18px 50px rgba(37, 29, 43, .18); padding: 8px;
}
.docsearch-count, .docsearch-empty {
  font-size: 12.5px; color: var(--ink-soft); padding: 8px 12px;
}
.docsearch-empty { padding: 18px 12px; }
.docsearch-group { border-top: 1px solid var(--line); padding: 8px 0 4px; }
.docsearch-group:first-of-type { border-top: 0; }
.docsearch-doc {
  display: flex; align-items: baseline; gap: 10px; padding: 2px 12px 6px;
  font-family: "Space Grotesk", system-ui, sans-serif; font-weight: 600; font-size: 14px;
}
.docsearch-area {
  font-family: Inter, system-ui, sans-serif; font-weight: 600; font-size: 10.5px;
  letter-spacing: .1em; text-transform: uppercase; color: var(--accent);
}
.docsearch-hit {
  display: block; padding: 8px 12px; border-radius: 10px; text-decoration: none; color: inherit;
}
.docsearch-hit:hover, .docsearch-hit.on { background: var(--paper-2); }
.docsearch-head { display: block; font-size: 14.5px; font-weight: 600; color: var(--accent); }
.docsearch-snip {
  display: block; font-size: 13.5px; line-height: 1.55; color: var(--ink-soft); margin-top: 2px;
}
.docsearch-snip mark { background: color-mix(in srgb, var(--logo) 34%, transparent);
  color: var(--ink); border-radius: 3px; padding: 0 1px; }

@media (max-width: 900px) {
  .docsearch-input { width: 150px; }
  .docsearch-key { display: none; }
  .docsearch-panel { top: 62px; }
}