/* Acréscimos da ponte ao editor do boardapp (bridge.js). */

#board-context {
  /* encolhe com reticências quando falta espaço, mas não some */
  display: flex; align-items: center; gap: 6px; min-width: 110px; flex: 0 1 auto;
  font-size: 14px; color: #6B625E; white-space: nowrap; overflow: hidden;
}
#board-context a { color: inherit; text-decoration: none; }
#board-context a:hover { color: #C9512B; }
#board-context a, #board-context span:not(.hint) { flex: 0 1 auto; min-width: 0; overflow: hidden; text-overflow: ellipsis; }
#board-context b { color: #231F1C; min-width: 0; overflow: hidden; text-overflow: ellipsis; }
/* desktop estreito (901–~1150px): o topo do boardapp não cabe; em vez de a
   página toda rolar na horizontal, rola só a barra do topo (como no celular) */
@media (min-width: 901px) {
  #topbar { overflow-x: auto; overflow-y: hidden; scrollbar-width: thin; }
}
/* celular (≤900px): o topo do boardapp vira uma barra que rola na horizontal
   e os itens encolhem até sumir — o contexto mantém a largura dele */
@media (max-width: 900px) {
  #board-context { flex: none; max-width: 60vw; font-size: 13px; }
  .board-cta, .board-readonly-flag { flex: none; }
}
#board-save-status { flex: none; white-space: nowrap; font-size: 12.5px; color: #6B625E; }
#board-save-status.ok { color: #048F74; }
#board-save-status.error { color: #C62828; font-weight: 700; }

.board-banner {
  position: fixed; left: 50%; bottom: 44px; transform: translateX(-50%); z-index: 50;
  display: flex; align-items: center; gap: 12px; max-width: min(720px, calc(100vw - 32px));
  padding: 12px 14px 12px 18px; border-radius: 10px;
  background: #231F1C; color: #fff; font-size: 14px; box-shadow: 0 8px 24px rgba(0,0,0,.2);
}
.board-banner button { font: inherit; border: 0; border-radius: 6px; padding: 6px 12px; background: #C9512B; color: #fff; cursor: pointer; }
.board-banner button.close { background: transparent; font-size: 20px; padding: 0 4px; }

/* ---------- somente leitura ---------- */
.board-readonly-flag {
  font-size: 12.5px; font-weight: 700; color: #580000;
  border: 1px solid #580000; border-radius: 999px; padding: 3px 10px; white-space: nowrap;
}
/* desktop: a coluna da paleta some. No celular (≤900px) a paleta é gaveta,
   fora da grade, e quem some é o botão ☰ que a abre */
@media (min-width: 901px) { .board-view-only #app { grid-template-columns: 0 1fr 280px; } }
.board-view-only #btn-m-palette,
.board-view-only #palette,
.board-view-only #btn-clear,
.board-view-only #btn-print,
.board-view-only #print-modal,
.board-view-only #btn-new,
.board-view-only #btn-balance,
.board-view-only #btn-sld-text,
.board-view-only #pending-panel,
.board-view-only #btn-add-circuit,
.board-view-only #add-circuit-form,
.board-view-only #sel-delete,
.board-view-only #setup { display: none !important; }
.board-view-only label:has(#example-select) { display: none; }
.board-view-only #props input,
.board-view-only #props select,
.board-view-only #props .check-list { pointer-events: none; opacity: .75; }
.board-empty #viewport::after {
  content: "Este quadro ainda não foi montado.";
  position: absolute; inset: 0; display: grid; place-items: center; color: #6B625E;
}

/* ---------- marca d'água ---------- */
#viewport { position: relative; }
.board-watermark {
  position: absolute; inset: 0; pointer-events: none; z-index: 2;
  display: grid; place-items: center; overflow: hidden;
  font: 800 clamp(28px, 6vw, 72px)/1 var(--font-sans, "Raleway", "Helvetica Neue", Arial, sans-serif);
  color: rgba(201, 81, 43, .16); transform: rotate(-30deg); user-select: none;
}

.board-setup-back {
  position: fixed; top: 16px; left: 16px; z-index: 210; /* acima da tela de entrada do boardapp (#setup, 200) */
  font: 700 14px/1 var(--font-sans, "Raleway", "Helvetica Neue", Arial, system-ui, sans-serif); color: #231F1C; text-decoration: none;
  background: #FAF8F6; border: 1px solid #D9D3CF; border-radius: 8px; padding: 9px 14px;
}
.board-setup-back:hover { border-color: #C9512B; color: #C9512B; }
.board-setup-back[hidden] { display: none; }

/* ---------- exemplo e link público: chamada para criar conta ---------- */
#board-context .hint { font-weight: 400; }
.board-cta {
  font: 800 14px/1 var(--font-sans, "Raleway", "Helvetica Neue", Arial, system-ui, sans-serif); text-decoration: none; white-space: nowrap;
  background: #C9512B; color: #fff; border-radius: 8px; padding: 9px 16px;
}
.board-cta:hover { background: #B4481F; }

/* ---------- impressão pelo navegador (Ctrl+P) no modo só visualização ----------
   O botão e o atalho da prancha somem; o que sobra é imprimir a própria
   página, que sai com a marca d'água por cima de tudo. */
@media print {
  .board-view-only::after {
    content: attr(data-watermark);
    position: fixed; inset: 0; z-index: 2147483647;
    display: flex; align-items: center; justify-content: center;
    font: 900 96px/1 var(--font-sans, "Raleway", "Helvetica Neue", Arial, system-ui, sans-serif);
    color: rgba(201, 81, 43, .35);
    transform: rotate(-30deg);
    pointer-events: none;
    -webkit-print-color-adjust: exact; print-color-adjust: exact;
  }
}

/* ---------- faixa de anúncio do editor (versão grátis) ----------
   Uma linha a mais no grid do boardapp, entre a área do quadro e a barra de
   status. A cena 3D acompanha o tamanho (ResizeObserver do scene.js). Só no
   desktop: no celular (≤900px) a paleta e o painel são gavetas fixas e o
   728×90 não cabe — a faixa some até haver um formato próprio (320×50). */
@media (min-width: 901px) {
  .board-has-ad #app {
    grid-template-rows: 56px 1fr 106px 30px;
    grid-template-areas:
      "topbar topbar topbar"
      "palette viewport props"
      "ad ad ad"
      "status status status";
  }
  .board-view-only.board-has-ad #app { grid-template-columns: 0 1fr 280px; }
}
@media (max-width: 900px) { .ad-slot.board-ad { display: none !important; } }
.ad-slot.board-ad {
  grid-area: ad; margin: 0; display: grid; place-items: center;
  background: #F1EDE9; border-top: 1px solid #D9D3CF; padding: 8px;
}
.ad-slot.board-ad.ad-leaderboard > * { width: 728px; max-width: 100%; height: 90px; min-height: 90px; }
.ad-slot.board-ad.ad-preview { border: 0; border-top: 2px dashed #C9512B; border-radius: 0; }
@media print { .board-ad { display: none !important; } }


/* ---------- tela "Novo quadro" reorganizada (arrangeSetup, bridge.js) ---------- */
.board-setup .setup-sheet { width: min(1040px, 100%); }
.board-setup .setup-body { padding: 0; }
.board-setup .bs-section { padding: 20px 24px; }
.board-setup .bs-section + .bs-section { border-top: 1px solid #D9D3CF; }
.board-setup .bs-step {
  display: flex; align-items: center; gap: 10px; margin: 0 0 14px;
  font-size: 15px; font-weight: 700; letter-spacing: 0; text-transform: none; color: #231F1C;
}
.board-setup .bs-num {
  display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 50%;
  background: #C9512B; color: #fff; font: 600 13px/1 "IBM Plex Mono", ui-monospace, monospace;
}
.board-setup .setup-cols { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.board-setup .bs-table-wrap { overflow-x: auto; margin: 0 -4px; padding: 0 4px; }
.board-setup .setup-table { min-width: 760px; }
.board-setup .setup-warn { margin: 0 24px 18px; }

.board-setup .bs-prot { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; align-items: start; }
.board-setup .bs-prot-card { background: #FFFFFF; border: 1px solid #D9D3CF; border-radius: 10px; padding: 14px; display: flex; flex-direction: column; gap: 10px; min-width: 0; }
.board-setup .bs-prot-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.board-setup .bs-switch { display: flex; align-items: center; gap: 10px; cursor: pointer; font-size: 14px; font-weight: 600; color: #231F1C; }
.board-setup .bs-switch-input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.board-setup .bs-switch-track { position: relative; flex: none; width: 36px; height: 20px; border-radius: 999px; background: #CFC7C2; transition: background .15s; }
.board-setup .bs-switch-track::after { content: ""; position: absolute; top: 2px; left: 2px; width: 16px; height: 16px; border-radius: 50%; background: #fff; box-shadow: 0 1px 2px rgba(0,0,0,.25); transition: transform .15s; }
.board-setup .bs-switch-input:checked + .bs-switch-track { background: #C9512B; }
.board-setup .bs-switch-input:checked + .bs-switch-track::after { transform: translateX(16px); }
.board-setup .bs-switch-input:focus-visible + .bs-switch-track { outline: 2px solid #C9512B; outline-offset: 2px; }
.board-setup button.bs-help {
  flex: none; width: 24px; height: 24px; padding: 0; display: grid; place-items: center;
  border: 1px solid #D9D3CF; border-radius: 50% !important; background: #FAF8F6; color: #6B625E; font-weight: 700; font-size: 13px; cursor: pointer;
}
.board-setup button.bs-help[aria-expanded="true"] { background: #C9512B; border-color: #C9512B; color: #fff; }
.board-setup .bs-hint { margin: 0; font-size: 13px; line-height: 1.5; color: #6B625E; background: #F1EDE9; border-radius: 8px; padding: 10px 12px; }
.board-setup .bs-prot-opts { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 0; }
.board-setup .bs-prot-opts[hidden] { display: none; }
.board-setup .bs-prot-opts .field { min-width: 0; }
.board-setup .bs-prot-opts .field select { width: 100%; }
.board-setup .bs-prot-opts > .setup-inline { display: contents; }

@media (prefers-reduced-motion: reduce) { .board-setup .bs-switch-track, .board-setup .bs-switch-track::after { transition: none; } }
@media (max-width: 860px) { .board-setup .bs-prot { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 560px) {
  .board-setup .bs-section { padding: 16px; }
  .board-setup .setup-head { padding: 14px 16px; }
  .board-setup .bs-prot-opts { grid-template-columns: minmax(0, 1fr); }
}
/* com a tela "Novo quadro" aberta, o editor de fundo (feito para desktop)
   não alarga a página no celular */
.board-setup-open #app { width: 100vw; overflow: hidden; }
/* celular (≤900px, o corte do boardapp): um scroll só. O cartão tem a altura
   da tela menos a faixa do "← Voltar ao projeto"; só o formulário rola e o
   rodapé com "Montar Quadro" fica sempre à vista, na base */
@media (max-width: 900px) {
  #setup.board-setup { padding: 60px 0 0; align-items: stretch; overflow: hidden; }
  .board-setup .setup-sheet {
    height: 100%; max-height: 100%; min-height: 0;
    border: 0; border-radius: 0; box-shadow: none;
  }
  .board-setup .setup-body { flex: 1 1 auto; min-height: 0; overflow-y: auto; overscroll-behavior: contain; }
  .board-setup .setup-foot {
    position: static; flex: none; flex-wrap: wrap; gap: 8px;
    padding: 10px 16px calc(10px + env(safe-area-inset-bottom));
    border-top: 1px solid #D9D3CF; box-shadow: 0 -6px 16px rgba(35, 31, 28, .08);
  }
  .board-setup .setup-foot .setup-summary { flex-basis: 100%; font-size: 12.5px; }
  .board-setup .setup-foot .spacer { display: none; }
  .board-setup .setup-foot #setup-ok { width: 100%; justify-content: center; }
}
/* DR geral: sem opções, só uma linha explicando o que entra */
.board-setup .bs-prot-note { grid-column: 1 / -1; margin: 0; font-size: 13px; color: #6B625E; }
.board-setup .bs-prot-note[hidden] { display: none; }