/* Estilo da documentacao. Sem dependencia externa: a pagina precisa abrir com a
   API rodando local, sem internet. */

:root {
  color-scheme: light dark;

  --bg: #fbfaf8;
  --surface: #ffffff;
  --surface-alt: #f3f1ed;
  --line: #e2ded6;
  --text: #23211e;
  --text-soft: #6b6660;
  --accent: #9a3412;
  --accent-soft: #fdf0e9;
  --ok: #2f6b4f;
  --warn: #8a6410;
  --danger: #a52a2a;
  --code-bg: #f5f3ef;
  --radius: 10px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #16151a;
    --surface: #1e1d23;
    --surface-alt: #26252c;
    --line: #33313b;
    --text: #ecebe8;
    --text-soft: #a09c98;
    --accent: #f0a882;
    --accent-soft: #2c2119;
    --ok: #7dd0a4;
    --warn: #e8c072;
    --danger: #f08c8c;
    --code-bg: #131218;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15.5px/1.7 ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

code, pre {
  font-family: ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas, monospace;
}

code {
  background: var(--code-bg);
  border: 1px solid var(--line);
  padding: 0.08em 0.36em;
  border-radius: 5px;
  font-size: 0.86em;
  white-space: nowrap;
}

pre {
  background: var(--code-bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px 16px;
  overflow-x: auto;
  font-size: 13px;
  line-height: 1.6;
}

pre code { background: none; border: none; padding: 0; white-space: pre; font-size: inherit; }

/* Acessibilidade: link que so aparece ao navegar por teclado. */
.skip {
  position: absolute; left: -9999px; top: 0; z-index: 99;
  background: var(--accent); color: var(--bg);
  padding: 10px 14px; border-radius: 0 0 var(--radius) 0;
}
.skip:focus { left: 0; }

/* ---------- Estrutura ---------- */

.layout {
  display: grid;
  grid-template-columns: 264px minmax(0, 1fr);
  max-width: 1240px;
  margin: 0 auto;
}

.sidebar {
  position: sticky; top: 0; align-self: start;
  height: 100vh; overflow-y: auto;
  padding: 30px 20px 40px;
  border-right: 1px solid var(--line);
}

.brand { font-size: 21px; font-weight: 700; letter-spacing: -0.01em; }
.brand span { color: var(--accent); }
.brand-tag { color: var(--text-soft); font-size: 12.5px; margin: 4px 0 20px; line-height: 1.45; }

.swagger-link {
  display: block; text-align: center;
  margin-bottom: 22px; padding: 10px 14px;
  border: 1px solid var(--line); border-radius: var(--radius);
  background: var(--surface); color: var(--text);
  font-size: 13.5px; font-weight: 600;
}
.swagger-link:hover { background: var(--accent-soft); border-color: var(--accent); text-decoration: none; }

nav a {
  display: block; padding: 7px 11px; margin-bottom: 1px;
  border-radius: 7px; font-size: 14px; color: var(--text-soft);
}
nav a:hover { background: var(--surface-alt); color: var(--text); text-decoration: none; }
nav a.active {
  background: var(--accent-soft); color: var(--accent); font-weight: 600;
  box-shadow: inset 2px 0 0 var(--accent);
}

/* Cada secao e um grupo, e os passos dela so aparecem com a secao aberta: com
   todos abertos o menu nao caberia na tela, e a secao aberta ja diz onde a
   pessoa esta. */
nav .steps { display: none; margin: 2px 0 8px 12px; padding-left: 8px; border-left: 1px solid var(--line); }
nav .group.open .steps { display: block; }
nav .steps a { font-size: 13px; padding: 5px 10px; }
nav .group.open > a:not(.active) { color: var(--text); font-weight: 600; }

main { padding: 38px 46px 100px; min-width: 0; }
#content { animation: fade 0.18s ease; }
@keyframes fade { from { opacity: 0; transform: translateY(3px); } to { opacity: 1; transform: none; } }

/* Quem pediu menos movimento no sistema nao recebe a transicao. Vale tambem para
   captura automatizada, que costuma congelar a animacao no meio. */
@media (prefers-reduced-motion: reduce) {
  #content { animation: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Tipografia do conteudo ---------- */

#content > h2:first-child {
  font-size: 28px; font-weight: 700; letter-spacing: -0.02em;
  margin: 0 0 4px; padding: 0; border: 0;
}
#content > h2:first-child + .lead { color: var(--text-soft); font-size: 17px; margin: 0 0 30px; }

h2 {
  font-size: 20px; font-weight: 650; letter-spacing: -0.01em;
  margin: 44px 0 12px; padding-top: 22px; border-top: 1px solid var(--line);
}
h3 { font-size: 15.5px; font-weight: 650; margin: 26px 0 6px; }
p { margin: 0 0 14px; }
ul { padding-left: 22px; margin: 0 0 14px; }
li { margin-bottom: 5px; }

/* ---------- Blocos ---------- */

.note {
  border-left: 3px solid var(--line);
  background: var(--surface);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 12px 16px; margin: 18px 0;
  font-size: 14.5px;
}
.note p:last-child { margin-bottom: 0; }
.note > strong:first-child { display: block; margin-bottom: 4px; }
.note.why { border-left-color: var(--accent); }
.note.warn { border-left-color: var(--warn); }
.note.todo { border-left-color: var(--text-soft); color: var(--text-soft); }

table { border-collapse: collapse; width: 100%; margin: 16px 0; font-size: 14px; }
th, td { text-align: left; padding: 8px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-weight: 650; color: var(--text-soft); font-size: 12.5px; text-transform: uppercase; letter-spacing: 0.04em; }
td code { white-space: nowrap; }

.table-scroll { overflow-x: auto; }

/* Verbo HTTP na tabela de rotas. */
.verb { font-weight: 700; font-size: 12px; letter-spacing: 0.03em; }
.verb.get { color: var(--ok); }
.verb.post { color: var(--accent); }
/* PUT divide a cor com PATCH: os dois alteram algo que ja existe, e a diferenca
   entre trocar um campo e trocar a linha inteira nao e o que a cor precisa contar. */
.verb.patch, .verb.put { color: var(--warn); }
.verb.delete { color: var(--danger); }

/* Diagrama em texto: monoespacado e sem quebra. */
.diagram {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 18px 20px; margin: 18px 0; overflow-x: auto;
  font-family: ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 13px; line-height: 1.75; white-space: pre; color: var(--text-soft);
}
.diagram b { color: var(--text); font-weight: 600; }

/* A lista de passos na pagina de uma secao: o mesmo salto que o menu da, para
   quem chega pelo corpo da pagina e nao pela lateral. */
.steps-index { display: grid; gap: 8px; margin-top: 4px; }
.steps-index a {
  display: block; padding: 12px 15px;
  border: 1px solid var(--line); border-radius: var(--radius);
  background: var(--surface); color: var(--text);
}
.steps-index a:hover { border-color: var(--accent); background: var(--accent-soft); text-decoration: none; }
.steps-index strong { display: block; font-size: 14.5px; margin-bottom: 2px; }
.steps-index span { color: var(--text-soft); font-size: 13.5px; line-height: 1.5; }

.pager { display: flex; justify-content: space-between; gap: 16px; margin-top: 56px; padding-top: 20px; border-top: 1px solid var(--line); font-size: 14px; }

@media (max-width: 860px) {
  .layout { grid-template-columns: 1fr; }
  .sidebar { position: static; height: auto; border-right: 0; border-bottom: 1px solid var(--line); }
  main { padding: 28px 22px 70px; }
}