/* ============================================================
   PAINEL ADMIN — Blackbox da IA
   Mesmos tokens da biblioteca: creme, contorno duro de 2px,
   sombra sem desfoque, Barlow Condensed + Plus Jakarta Sans.
   ============================================================ */
:root {
  --color-bg:       #f7efe2;
  --color-surface:  #fdf8ef;
  --color-surface2: #fff8ef;
  --color-ink:      #1a1410;
  --color-line:     rgba(26, 20, 16, 0.16);
  --color-line2:    rgba(26, 20, 16, 0.10);

  --color-blue:       #0f92ff;
  --color-blue-hover: #0b7ad6;
  --color-blue-soft:  #0f92ff1a;
  --color-blue-wash:  #0f92ff0d;
  --color-on-blue:    #ffffff;

  --color-fg:     #2a2018;
  --color-muted:  #6b5d4f;
  --color-muted2: #8a7a68;

  --color-verde:  #1a7f4b;
  --color-verde-soft: #1a7f4b1a;
  --color-vermelho: #b3261e;
  --color-vermelho-soft: #b3261e14;

  --font-display: "Barlow Condensed", "Anton", Impact, sans-serif;
  --font-sans:    "Plus Jakarta Sans", ui-sans-serif, system-ui, sans-serif;
  --font-mono:    ui-monospace, "SFMono-Regular", "Consolas", monospace;

  --radius:      8px;
  --radius-pill: 999px;
  --radius-sm:   8px;

  --shadow-sm: 3px 3px 0 var(--color-ink);
  --shadow-md: 4px 4px 0 var(--color-ink);
  --shadow-lg: 6px 6px 0 var(--color-ink);

  --transition-duration: 0.15s;
  --transition-timing: cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body, h1, h2, h3, h4, p, figure, form { margin: 0; }
img { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; color: inherit; }
a { color: inherit; text-decoration: none; }
::selection { background: var(--color-blue); color: var(--color-on-blue); }

body {
  min-height: 100vh;
  background-color: var(--color-bg);
  background-image:
    radial-gradient(820px 400px at 100% 0px, rgba(255,248,239,0.9), rgba(255,248,239,0) 58%),
    radial-gradient(820px 400px at 0px 0px,   rgba(255,248,239,0.6), rgba(255,248,239,0) 58%);
  background-repeat: no-repeat;
  background-attachment: fixed;
  color: var(--color-fg);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
}
body.no-scroll { overflow: hidden; }

.sr-only {
  position: absolute; width: 1px; height: 1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap;
}

/* ---------------- topo ---------------- */
.topbar {
  position: sticky; top: 0; z-index: 80;
  background: var(--color-surface2);
  border-bottom: 2px solid var(--color-ink);
}
.topbar-inner {
  max-width: 76rem; margin-inline: auto;
  padding: 0.75rem 1.25rem;
  display: flex; align-items: center; gap: 1rem;
}
.brand { display: inline-flex; align-items: baseline; gap: 0.25rem; font-family: var(--font-display); }
.brand-pre  { font-weight: 900; font-size: 1.25rem; color: var(--color-blue); }
.brand-mid  { font-weight: 600; font-size: 0.875rem; color: var(--color-muted); letter-spacing: 0.08em; }
.brand-name { font-weight: 900; font-size: 1.25rem; letter-spacing: 0.01em; }
.brand-tag {
  margin-left: 0.5rem; padding: 0.1875rem 0.5rem;
  border: 2px solid var(--color-ink); border-radius: var(--radius-pill);
  background: var(--color-blue); color: var(--color-on-blue);
  font-family: var(--font-display); font-weight: 800; font-size: 0.75rem;
  text-transform: uppercase; letter-spacing: 0.06em;
}
.topo-dir { margin-left: auto; display: flex; align-items: center; gap: 0.625rem; }
.topo-email { font-size: 0.8125rem; color: var(--color-muted); }

/* No celular a barra não cabe numa linha só: a marca fica em cima e os
   botões descem para a segunda linha, senão o "Sair" sai da tela. */
@media (max-width: 640px) {
  .topo-email { display: none; }
  .topbar-inner { flex-wrap: wrap; gap: 0.625rem; }
  .topo-dir { margin-left: 0; width: 100%; justify-content: flex-start; }
  .brand-tag { margin-left: auto; }
}

/* ---------------- botões ---------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.375rem;
  padding: 0.5625rem 1.125rem;
  border: 2px solid var(--color-ink); border-radius: var(--radius-pill);
  background: var(--color-surface); color: var(--color-fg);
  font-family: var(--font-display); font-weight: 800; font-size: 0.9375rem;
  text-transform: uppercase; letter-spacing: 0.01em;
  cursor: pointer; white-space: nowrap;
  transition: background var(--transition-duration) var(--transition-timing),
              color var(--transition-duration) var(--transition-timing);
}
.btn:hover { background: var(--color-blue); color: var(--color-on-blue); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn:disabled:hover { background: var(--color-surface); color: var(--color-fg); }
.btn-primary { background: var(--color-blue); color: var(--color-on-blue); box-shadow: var(--shadow-sm); }
.btn-primary:hover { background: var(--color-blue-hover); color: var(--color-on-blue); }
.btn-perigo { background: var(--color-surface); color: var(--color-vermelho); border-color: var(--color-vermelho); }
.btn-perigo:hover { background: var(--color-vermelho); color: #fff; }
.btn-pequeno { padding: 0.375rem 0.75rem; font-size: 0.8125rem; }

/* ---------------- layout ---------------- */
.wrap { max-width: 76rem; margin-inline: auto; padding: 2.5rem 1.25rem 4rem; }

.pagina-topo {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 1rem; flex-wrap: wrap; margin-bottom: 1.5rem;
}
.eyebrow {
  font-family: var(--font-display); font-weight: 800; font-size: 0.8125rem;
  text-transform: uppercase; letter-spacing: 0.2em; color: var(--color-blue);
}
h1 {
  font-family: var(--font-display); font-weight: 900;
  font-size: clamp(2rem, 5vw, 2.75rem); line-height: 1.05;
  text-transform: uppercase; letter-spacing: 0.01em;
}
h2 {
  font-family: var(--font-display); font-weight: 900;
  font-size: 1.5rem; text-transform: uppercase; letter-spacing: 0.01em;
}

/* ---------------- filtros ---------------- */
.chips { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 1.5rem; }
.chip {
  padding: 0.4375rem 0.9375rem;
  border: 2px solid var(--color-ink); border-radius: var(--radius-pill);
  background: var(--color-surface); color: var(--color-fg);
  font-size: 0.8125rem; font-weight: 600; cursor: pointer;
}
.chip[aria-pressed="true"] { background: var(--color-blue); color: var(--color-on-blue); }

/* ---------------- lista de materiais ---------------- */
.lista { display: grid; gap: 0.875rem; }
.item {
  display: grid;
  grid-template-columns: 4.5rem 1fr auto;
  gap: 1rem; align-items: center;
  padding: 0.875rem;
  border: 2px solid var(--color-ink); border-radius: var(--radius);
  background: var(--color-surface2);
  box-shadow: var(--shadow-sm);
}
.item-capa {
  width: 4.5rem; aspect-ratio: 4 / 5;
  border: 2px solid var(--color-ink); border-radius: var(--radius-sm);
  overflow: hidden; background: var(--color-surface); position: relative;
}
.item-capa img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.item-titulo { font-weight: 700; font-size: 0.9375rem; line-height: 1.35; }
.item-meta {
  margin-top: 0.3125rem; display: flex; flex-wrap: wrap; gap: 0.5rem;
  align-items: center; font-size: 0.75rem; color: var(--color-muted);
}
.item-acoes { display: flex; gap: 0.5rem; }
@media (max-width: 640px) {
  .item { grid-template-columns: 3.5rem 1fr; }
  .item-capa { width: 3.5rem; }
  .item-acoes { grid-column: 1 / -1; }
}

.selo {
  padding: 0.1875rem 0.5rem;
  border: 2px solid var(--color-ink); border-radius: var(--radius-pill);
  font-family: var(--font-display); font-weight: 800; font-size: 0.6875rem;
  text-transform: uppercase; letter-spacing: 0.06em;
}
.selo-published { background: var(--color-verde-soft); color: var(--color-verde); border-color: var(--color-verde); }
.selo-draft     { background: var(--color-blue-soft);  color: var(--color-blue);  border-color: var(--color-blue); }

.vazio {
  padding: 3rem 1.25rem; text-align: center; color: var(--color-muted);
  border: 2px dashed var(--color-line); border-radius: var(--radius);
}

/* ---------------- formulário ---------------- */
.form-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
@media (min-width: 900px) { .form-grid { grid-template-columns: 20rem 1fr; align-items: start; } }

.painel {
  padding: 1.25rem;
  border: 2px solid var(--color-ink); border-radius: var(--radius);
  background: var(--color-surface2); box-shadow: var(--shadow-sm);
}
.painel + .painel { margin-top: 1.25rem; }
.painel > h2 { margin-bottom: 0.875rem; }

.campo { margin-bottom: 1rem; }
.campo:last-child { margin-bottom: 0; }
.campo > label {
  display: block; margin-bottom: 0.375rem;
  font-family: var(--font-display); font-weight: 800; font-size: 0.8125rem;
  text-transform: uppercase; letter-spacing: 0.1em; color: var(--color-muted);
}
.field {
  width: 100%; padding: 0.625rem 0.875rem;
  border: 2px solid var(--color-ink); border-radius: var(--radius-pill);
  background: var(--color-surface); color: var(--color-fg); font-size: 0.9375rem;
}
.field:focus-visible { outline: none; box-shadow: 0 0 0 3px var(--color-blue-soft); }
textarea.field { border-radius: var(--radius); resize: vertical; min-height: 5rem; font-size: 0.875rem; line-height: 1.55; }
.dica { margin-top: 0.375rem; font-size: 0.75rem; color: var(--color-muted); line-height: 1.5; }
.dica strong { color: var(--color-fg); }

/* ---------------- capa ---------------- */
.capa-previa {
  width: 100%; max-width: 15rem; aspect-ratio: 4 / 5;
  margin-inline: auto;
  border: 2px solid var(--color-ink); border-radius: var(--radius);
  background: var(--color-surface);
  background-image: linear-gradient(135deg, var(--color-surface2), var(--color-surface));
  box-shadow: var(--shadow-md);
  overflow: hidden; position: relative;
}
.capa-previa img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.capa-previa .sem-capa {
  position: absolute; inset: 0; display: grid; place-items: center;
  padding: 1rem; text-align: center; font-size: 0.8125rem; color: var(--color-muted2);
}
.capa-previa .faixa {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 0.5rem 0.625rem; text-align: center;
  background: var(--color-surface2); border-top: 2px solid var(--color-ink);
  font-family: var(--font-display); font-weight: 800; font-size: 0.875rem;
  color: var(--color-blue); text-transform: uppercase;
}
.aviso-corte {
  margin-top: 0.625rem; padding: 0.625rem 0.75rem;
  border: 2px solid var(--color-blue); border-radius: var(--radius);
  background: var(--color-blue-wash); font-size: 0.75rem; line-height: 1.5;
}

/* ---------------- editor de blocos ---------------- */
.blocos { display: grid; gap: 0.75rem; }
.bloco {
  border: 2px solid var(--color-ink); border-radius: var(--radius);
  background: var(--color-surface); overflow: hidden;
}
.bloco-topo {
  display: flex; align-items: center; gap: 0.5rem;
  padding: 0.5rem 0.625rem;
  background: var(--color-surface2); border-bottom: 2px solid var(--color-ink);
}
.bloco-tipo {
  padding: 0.3125rem 0.625rem;
  border: 2px solid var(--color-ink); border-radius: var(--radius-pill);
  background: var(--color-surface); font-size: 0.8125rem; font-weight: 600;
}
.bloco-ferramentas { margin-left: auto; display: flex; gap: 0.3125rem; }
.ferramenta {
  width: 1.875rem; height: 1.875rem;
  display: grid; place-items: center;
  border: 2px solid var(--color-ink); border-radius: var(--radius-pill);
  background: var(--color-surface); cursor: pointer;
  font-size: 0.875rem; line-height: 1;
}
.ferramenta:hover { background: var(--color-blue); color: var(--color-on-blue); }
.ferramenta.excluir:hover { background: var(--color-vermelho); color: #fff; border-color: var(--color-vermelho); }
.bloco-corpo { padding: 0.75rem; display: grid; gap: 0.5rem; }
.bloco-corpo textarea, .bloco-corpo input {
  width: 100%; padding: 0.5rem 0.625rem;
  border: 2px solid var(--color-line); border-radius: var(--radius-sm);
  background: var(--color-surface2); font-size: 0.875rem; line-height: 1.55;
}
.bloco-corpo textarea { resize: vertical; min-height: 4.5rem; font-family: var(--font-sans); }
.bloco-corpo textarea.mono { font-family: var(--font-mono); font-size: 0.8125rem; }
.bloco-ajuda { font-size: 0.6875rem; color: var(--color-muted2); }

.barra-acoes {
  position: sticky; bottom: 0; z-index: 20;
  margin-top: 1.5rem; padding: 0.875rem 1rem;
  display: flex; flex-wrap: wrap; gap: 0.625rem; align-items: center;
  border: 2px solid var(--color-ink); border-radius: var(--radius);
  background: var(--color-surface2); box-shadow: var(--shadow-md);
}
.barra-acoes .espaco { margin-left: auto; }

/* ---------------- avisos ---------------- */
.aviso {
  display: none; margin-bottom: 1rem; padding: 0.75rem 0.9375rem;
  border: 2px solid var(--color-blue); border-radius: var(--radius);
  background: var(--color-blue-wash); font-size: 0.875rem; line-height: 1.5;
}
.aviso.is-open { display: block; }
.aviso.erro { border-color: var(--color-vermelho); background: var(--color-vermelho-soft); color: var(--color-vermelho); }
.aviso.ok   { border-color: var(--color-verde); background: var(--color-verde-soft); color: var(--color-verde); }

/* ---------------- modal ---------------- */
.modal {
  position: fixed; inset: 0; z-index: 120; display: none;
  padding: 1rem; overflow-y: auto;
  background: rgba(26, 20, 16, 0.42);
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
}
.modal.is-open { display: block; }
.modal-painel {
  position: relative; max-width: 46rem; margin: 3rem auto; padding: 2rem;
  border: 2px solid var(--color-ink); border-radius: var(--radius);
  background: var(--color-surface); box-shadow: var(--shadow-lg);
}
.modal-painel.estreito { max-width: 27rem; }
.modal-fechar {
  position: absolute; top: 0.875rem; right: 0.875rem;
  width: 2rem; height: 2rem; display: grid; place-items: center;
  border: 2px solid var(--color-ink); border-radius: var(--radius-pill);
  background: var(--color-surface2); cursor: pointer;
}
.modal-fechar:hover { background: var(--color-blue); color: var(--color-on-blue); }

/* prévia: o card exatamente como sai na biblioteca */
.previa-secao + .previa-secao { margin-top: 2rem; padding-top: 2rem; border-top: 2px solid var(--color-line); }
.previa-rotulo {
  font-family: var(--font-display); font-weight: 800; font-size: 0.8125rem;
  text-transform: uppercase; letter-spacing: 0.15em; color: var(--color-muted);
  margin-bottom: 0.875rem;
}
.previa-card { max-width: 17rem; }