/* estilo.css — SIMULADOS (página do aluno, painel e roteiro), derivado do protótipo aprovado.
 * Família visual das páginas avulsas do SIM (agentes.html, mapa-sala.html). Só tema claro.
 * Fonte: do sistema por padrão (página do aluno, sem recurso de terceiros).
 * O painel põe class="fonte-barlow" no <body> e carrega Barlow / Barlow Condensed do Google Fonts.
 * Texto colorido usa as variantes -ink (contraste AA sobre branco); as cores cheias ficam para barras e fundos.
 */

:root {
  --navy: #1B2D6E;
  --navy-dark: #132151;
  --red: #E31E24;
  --red-dark: #C4181D;
  --green: #1F8A46;
  --green-ink: #17693A;
  --gold: #B07D0A;
  --gold-ink: #7A5607;
  --blue: #1565C0;
  --gray: #9B9B9B;
  --ink: #1A1A1A;
  --ink-soft: #555555;
  --line: #E6E6E6;
  --paper: #FFFFFF;
  --soft: #F8F9FA;
  --bg: #F2F2F2;
  --red-bg: #FDECEC;
  --gold-bg: #FFF4D6;
  --green-bg: #E4F3EA;
  --blue-bg: #E8F1FB;
  --shadow: 0 2px 8px rgba(27,45,110,0.08), 0 1px 3px rgba(0,0,0,0.06);
  --radius: 16px;
  --radius-sm: 10px;
  --font: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-tit: var(--font);
  color-scheme: light;
}
body.fonte-barlow {
  --font: 'Barlow', system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;
  --font-tit: 'Barlow Condensed', 'Arial Narrow', system-ui, sans-serif;
}

* { box-sizing: border-box; }
html {
  -webkit-text-size-adjust: 100%;
  scroll-padding-top: calc(var(--demo-top, 0px) + 12px);   /* âncoras e foco não ficam sob a faixa */
  scroll-padding-bottom: calc(var(--demo-h, 0px) + 12px);
}
body {
  margin: 0;
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.5;
  color: var(--ink);
  background: var(--bg);
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  padding-top: var(--demo-top, 0px);
  padding-bottom: var(--demo-h, 0px);
}
h1, h2, h3, h4, p, ul, ol { margin: 0; }
img { max-width: 100%; height: auto; }
a { color: var(--navy); }
[hidden] { display: none !important; }

:focus-visible { outline: 3px solid var(--navy); outline-offset: 2px; }
.escuro :focus-visible, .demo-barra :focus-visible { outline-color: #FFD54A; }
[tabindex="-1"]:focus { outline: none; }   /* títulos recebem foco ao trocar de tela; não são clicáveis */

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

/* ===== Estrutura ===== */
.wrap { max-width: 920px; margin: 0 auto; padding: 22px 16px 60px; }
.wrap.largo { max-width: 1200px; }

.topo {
  display: flex; justify-content: space-between; align-items: center;
  gap: 16px; flex-wrap: wrap; margin-bottom: 18px;
}
.brand { display: flex; align-items: center; gap: 14px; }
.brand img { width: 48px; height: auto; flex: none; }
h1 {
  font-family: var(--font-tit); font-weight: 800;
  font-size: clamp(1.2rem, 4vw, 1.6rem); line-height: 1.05; letter-spacing: 0.04em;
  color: var(--navy); text-transform: uppercase;
}
h1 small {
  display: block; font-family: var(--font); font-weight: 500; font-size: 0.72rem;
  color: var(--ink-soft); margin-top: 4px; text-transform: none; letter-spacing: 0.03em;
}
h2 {
  font-family: var(--font-tit); font-weight: 800; font-size: 1.15rem;
  letter-spacing: 0.05em; text-transform: uppercase; color: var(--navy); margin-bottom: 12px;
}
h3 { font-family: var(--font-tit); font-weight: 700; font-size: 1rem; color: var(--navy); margin-bottom: 8px; }
p + p { margin-top: 8px; }

.card {
  background: var(--paper); border-radius: var(--radius);
  padding: 20px; margin-bottom: 16px; box-shadow: var(--shadow);
}
.label {
  display: block; font-weight: 700; font-size: 0.68rem; text-transform: uppercase;
  letter-spacing: 0.15em; color: var(--ink-soft); margin-bottom: 10px;
}
.muted { color: var(--ink-soft); }
.small { font-size: 0.85rem; }
.linha { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.linha.fim { justify-content: flex-end; }
.pilha > * + * { margin-top: 12px; }
.placeholder { text-align: center; color: var(--ink-soft); padding: 40px 16px; font-size: 0.9rem; }

/* ===== Formulários ===== */
.field { display: block; margin-bottom: 12px; }
label.field, .field > label {
  display: block; font-size: 0.72rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.1em; color: var(--ink-soft); margin-bottom: 4px;
}
input[type="text"], input[type="email"], input[type="password"], input[type="number"], input[type="search"],
input[type="date"], input[type="time"], select, textarea {
  font-family: var(--font); font-size: 1rem; color: var(--ink);
  background: var(--paper); border: 1.5px solid #C9CCD3; border-radius: var(--radius-sm);
  padding: 10px 12px; width: 100%;
  transition: border-color 0.15s, box-shadow 0.15s;
}
/* Só campos de texto: rádio, caixa de marcar e arquivo ficam com o contorno de :focus-visible. */
input:not([type="radio"]):not([type="checkbox"]):not([type="file"]):focus, select:focus, textarea:focus {
  outline: none; border-color: var(--navy); box-shadow: 0 0 0 3px rgba(27,45,110,0.18);
}
.alt:has(input:focus-visible), .check:has(input:focus-visible) { outline: 3px solid var(--navy); outline-offset: 2px; }
input[aria-invalid="true"], select[aria-invalid="true"] { border-color: var(--red); }
textarea { resize: vertical; min-height: 80px; line-height: 1.45; }
.hint { font-size: 0.78rem; color: var(--ink-soft); margin-top: 4px; }
.erro-campo { font-size: 0.82rem; color: var(--red); font-weight: 600; margin-top: 4px; }
.check { display: flex; gap: 10px; align-items: flex-start; cursor: pointer; }
.check input { width: 20px; height: 20px; margin-top: 2px; flex: none; accent-color: var(--navy); }

/* ===== Botões ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  border: 1.5px solid transparent; border-radius: var(--radius-sm); padding: 10px 18px;
  font-family: var(--font); font-weight: 700; font-size: 0.9rem; letter-spacing: 0.02em;
  cursor: pointer; transition: background 0.12s, border-color 0.12s, color 0.12s;
  text-decoration: none; min-height: 44px; line-height: 1.2;
}
.btn-primary { background: var(--red); color: #fff; }
.btn-primary:hover { background: var(--red-dark); }
.btn-navy { background: var(--navy); color: #fff; }
.btn-navy:hover { background: var(--navy-dark); }
.btn-verde { background: var(--green-ink); color: #fff; }
.btn-outline { background: var(--paper); color: var(--navy); border-color: #C9CCD3; }
.btn-outline:hover { border-color: var(--navy); }
.btn-ghost { background: transparent; color: var(--navy); }
.btn-ghost:hover { background: rgba(27,45,110,0.07); }
.btn-perigo { background: var(--paper); color: var(--red-dark); border-color: #F0B5B7; }
.btn-perigo:hover { background: var(--red-bg); border-color: var(--red); }
.btn:disabled, .btn[aria-disabled="true"] {
  background: #E4E4E4; color: #6B6B6B; border-color: #E4E4E4; cursor: not-allowed;
}
.btn-sm { padding: 6px 12px; font-size: 0.8rem; min-height: 34px; }
.btn-lg { padding: 14px 26px; font-size: 1.05rem; min-height: 52px; }
.btn-bloco { width: 100%; }

/* ===== Chips, pílulas e status ===== */
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip {
  font-family: var(--font-tit); font-weight: 800; font-size: 0.9rem; letter-spacing: 0.04em;
  padding: 7px 14px; border-radius: 999px; border: 1.5px solid var(--line);
  background: var(--paper); color: var(--ink-soft); cursor: pointer;
}
.chip.active, .chip[aria-pressed="true"], .chip[aria-selected="true"] { background: var(--red); border-color: var(--red); color: #fff; }
.chip:not(.active):hover { border-color: var(--navy); color: var(--navy); }

.pill {
  display: inline-flex; align-items: center; gap: 4px; padding: 2px 8px; border-radius: 6px;
  font-size: 0.72rem; font-weight: 800; letter-spacing: 0.03em; white-space: nowrap;
  background: var(--soft); color: var(--ink-soft); border: 1px solid var(--line);
}
.pill-navy { background: var(--blue-bg); color: var(--navy); border-color: #BBD7F2; }
.pill-verde { background: var(--green-bg); color: var(--green-ink); border-color: #B9DFC8; }
.pill-ouro { background: var(--gold-bg); color: var(--gold-ink); border-color: #EAD190; }
.pill-vermelho { background: var(--red-bg); color: var(--red-dark); border-color: #F0B5B7; }
.pill-teste { background: #3D2B00; color: #FFE58A; border-color: #3D2B00; }

/* Status de sessão (efetivo). Sempre com texto; a cor só reforça. */
.st, .st-em_andamento, .st-travada, .st-finalizada, .st-encerrada, .st-papel, .st-tempo, .st-ausente,
.st-rascunho, .st-aberta, .st-fechada {
  display: inline-flex; align-items: center; padding: 2px 8px; border-radius: 6px;
  font-size: 0.72rem; font-weight: 800; white-space: nowrap; border: 1px solid transparent;
}
.st-em_andamento, .st-aberta { background: var(--blue-bg); color: var(--navy); border-color: #BBD7F2; }
.st-travada { background: var(--red); color: #fff; }
.st-finalizada { background: var(--green-bg); color: var(--green-ink); border-color: #B9DFC8; }
.st-encerrada, .st-tempo { background: var(--gold-bg); color: var(--gold-ink); border-color: #EAD190; }
.st-papel, .st-fechada { background: #EDEDED; color: #444; border-color: #D6D6D6; }
.st-ausente, .st-rascunho { background: var(--paper); color: var(--ink-soft); border-color: #C9CCD3; border-style: dashed; }

/* ===== Abas ===== */
.tabs {
  display: flex; gap: 5px; margin-bottom: 16px; background: var(--paper);
  border: 1px solid var(--line); border-radius: 12px; padding: 5px; box-shadow: var(--shadow);
  overflow-x: auto;
}
.tab {
  flex: 1; font-family: var(--font); font-weight: 700; font-size: 0.78rem;
  letter-spacing: 0.08em; text-transform: uppercase; padding: 11px; border: none; border-radius: 8px;
  background: transparent; color: var(--ink-soft); cursor: pointer; white-space: nowrap;
}
.tab.active, .tab[aria-selected="true"] { background: var(--navy); color: #fff; }
.tab:not(.active):hover { background: var(--soft); color: var(--ink); }

/* ===== Avisos ===== */
.aviso {
  border-radius: var(--radius-sm); padding: 12px 14px; font-size: 0.92rem;
  border: 1px solid var(--line); background: var(--soft);
}
.aviso-info { background: var(--blue-bg); border-color: #BBD7F2; color: #0F2257; }
.aviso-ok { background: var(--green-bg); border-color: #B9DFC8; color: #0F4A28; }
.aviso-alerta { background: var(--gold-bg); border-color: #EAD190; color: #4D3604; }
.aviso-erro { background: var(--red-bg); border-color: #F0B5B7; color: #7A0E12; }

/* ===== Tabelas ===== */
.rolagem { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.tabela { width: 100%; border-collapse: collapse; font-size: 0.88rem; }
.tabela th, .tabela td { padding: 8px 10px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.tabela th {
  font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--ink-soft);
  background: var(--soft); position: sticky; top: 0;
}
.tabela td.num, .tabela th.num { text-align: right; font-variant-numeric: tabular-nums; }
.tabela tr.destaque td { background: #FFF8E6; }
.tabela tr.alerta td { background: var(--red-bg); }

/* ===== Barras de % (faixas de analises.html: <40 vermelho, 40–69 amarelo, >=70 verde) ===== */
.barra { display: flex; align-items: center; gap: 8px; min-width: 120px; }
.barra-trilho { flex: 1; height: 10px; background: #E9EBEF; border-radius: 999px; overflow: hidden; }
.barra-trilho > i { display: block; height: 100%; border-radius: 999px; background: var(--navy); }
.barra-rot { font-variant-numeric: tabular-nums; font-weight: 700; font-size: 0.82rem; min-width: 3.2em; text-align: right; }
.f-baixo { background: var(--red) !important; }
.f-medio { background: var(--gold) !important; }
.f-alto { background: var(--green) !important; }
.legenda { display: flex; flex-wrap: wrap; gap: 14px; font-size: 0.78rem; color: var(--ink-soft); }
.legenda i { display: inline-block; width: 12px; height: 12px; border-radius: 3px; margin-right: 5px; vertical-align: -1px; }

/* ===== Caixas (overlay/modal) ===== */
.overlay {
  display: none; position: fixed; inset: 0; z-index: 40;
  background: rgba(19,33,81,0.45);
  padding: calc(var(--demo-top, 0px) + 20px) 16px calc(var(--demo-h, 0px) + 20px);
  align-items: center; justify-content: center; overflow-y: auto;
}
.overlay.open { display: flex; }
.modal {
  background: var(--paper); border-radius: var(--radius);
  width: min(460px, 100%); max-height: 100%;
  display: flex; flex-direction: column; box-shadow: 0 12px 40px rgba(0,0,0,0.25);
}
.modal.largo { width: min(760px, 100%); }
.modal-head {
  padding: 16px 20px 12px; border-bottom: 1px solid var(--line);
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
}
.modal-head h3 {
  font-family: var(--font-tit); font-weight: 800; font-size: 1.1rem;
  letter-spacing: 0.04em; text-transform: uppercase; color: var(--navy); margin: 0;
}
.modal-head button {
  border: none; background: none; font-size: 1.5rem; line-height: 1; cursor: pointer;
  color: var(--ink-soft); min-width: 36px; min-height: 36px; border-radius: 8px;
}
.modal-body { padding: 14px 20px 16px; overflow-y: auto; }
.modal-foot {
  padding: 12px 20px 16px; border-top: 1px solid var(--line);
  display: flex; gap: 10px; justify-content: flex-end; flex-wrap: wrap;
}

/* Capa: cobre a prova inteira (trava, tela cheia, sessão substituída, tempo esgotado…). */
.capa {
  display: none; position: fixed; inset: 0; z-index: 50;
  background: rgba(19,33,81,0.97);
  padding: calc(var(--demo-top, 0px) + 20px) 16px calc(var(--demo-h, 0px) + 20px);
  align-items: center; justify-content: center; overflow-y: auto;
}
.capa.open { display: flex; }
.capa-caixa {
  background: var(--paper); border-radius: var(--radius); width: min(520px, 100%);
  padding: 28px 24px; text-align: center; box-shadow: 0 12px 40px rgba(0,0,0,0.3);
}
.capa-icone { font-size: 2.6rem; line-height: 1; margin-bottom: 12px; }
.capa-caixa h2 { text-transform: none; letter-spacing: 0; font-size: 1.4rem; margin-bottom: 10px; }
.capa-caixa p { color: var(--ink-soft); font-size: 1.02rem; }
.capa-caixa .btn { margin-top: 18px; }

/* ===== Toast ===== */
.toast {
  position: fixed; left: 50%; bottom: calc(var(--demo-h, 0px) + 18px);
  transform: translateX(-50%) translateY(80px);
  background: var(--navy); color: #fff; border-radius: 12px;
  padding: 12px 22px; font-size: 0.9rem; font-weight: 600;
  box-shadow: 0 8px 26px rgba(0,0,0,0.3); opacity: 0;
  transition: opacity 0.25s, transform 0.25s; z-index: 9300; pointer-events: none; max-width: 90vw;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast.erro { background: var(--red-dark); }
.toast.sucesso { background: var(--green-ink); }

/* ===== Demonstração (demo.js) ===== */
.demo-faixa {
  position: fixed; top: 0; left: 0; right: 0; z-index: 9200;
  min-height: 24px; padding: 3px 8px; display: flex; align-items: center; justify-content: center;
  font: 800 0.7rem/1.2 var(--font); letter-spacing: 0.08em; text-transform: uppercase; text-align: center;
  color: #2E2000; background: repeating-linear-gradient(-45deg, #FFD54A 0 14px, #FFE27A 14px 28px);
  border-bottom: 1px solid #B8921C; pointer-events: none;
}
.demo-barra {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 9000;
  background: var(--navy-dark); color: #fff; font-family: var(--font); font-size: 0.82rem;
  box-shadow: 0 -6px 20px rgba(0,0,0,0.22); border-top: 3px solid #FFD54A;
}
.demo-topo { display: flex; align-items: center; gap: 10px; padding: 4px 10px; min-height: 34px; }
.demo-alca, .demo-nota, .demo-btn {
  font: 700 0.8rem/1.2 var(--font); color: #fff; cursor: pointer;
  border: 1px solid rgba(255,255,255,0.35); background: rgba(255,255,255,0.08);
  border-radius: 8px; padding: 5px 10px; min-height: 30px;
}
.demo-alca:hover, .demo-nota:hover, .demo-btn:hover { background: rgba(255,255,255,0.18); }
.demo-alca, .demo-nota { flex: none; white-space: nowrap; }
.demo-nota { margin-left: auto; background: #FFD54A; color: #2E2000; border-color: #FFD54A; }
.demo-nota:hover { background: #FFE27A; }
.demo-rotulo { flex: 1 1 auto; font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
.demo-alerta { background: var(--red); color: #fff; font-weight: 800; border-radius: 6px; padding: 2px 8px; font-size: 0.72rem; }
.demo-corpo { display: none; padding: 2px 10px 10px; max-height: 45vh; overflow-y: auto; }
.demo-barra.aberta .demo-corpo { display: block; }
.demo-info { display: flex; flex-wrap: wrap; gap: 6px 16px; align-items: center; padding: 4px 0 8px; color: #D7DEF5; }
.demo-check { display: inline-flex; gap: 6px; align-items: center; cursor: pointer; }
.demo-check input { width: 16px; height: 16px; accent-color: #FFD54A; }
.demo-link { color: #FFE27A; font-weight: 700; }
.demo-acoes { display: flex; flex-wrap: wrap; gap: 6px; }
.demo-vazio { color: #B9C3E6; font-style: italic; }
.demo-id {
  position: fixed; top: calc(var(--demo-top, 24px) + 6px); left: 6px; z-index: 9150;
  background: var(--red); color: #fff; font: 800 0.85rem/1 ui-monospace, Consolas, monospace;
  padding: 5px 9px; border-radius: 6px; box-shadow: 0 2px 8px rgba(0,0,0,0.3); pointer-events: none;
}
.demo-ov { z-index: 9100; }
.demo-ov select { margin-bottom: 4px; }
.demo-ov .hint { margin-bottom: 12px; }
@media (max-width: 560px) {
  .demo-topo { gap: 6px; padding: 4px 6px; }
  .demo-alca, .demo-nota { padding: 5px 7px; font-size: 0.75rem; }
  .demo-rotulo { font-size: 0.75rem; }
}

/* ===== Impressão ===== */
@media print {
  body { background: #fff; padding: 0 !important; }
  .nao-imprimir, .demo-barra, .demo-id, .demo-ov, .toast, .overlay, .capa { display: none !important; }
  .demo-faixa { position: static; background: none; border: 1px dashed #888; }
  .card { box-shadow: none; border: 1px solid #ccc; break-inside: avoid; }
  body.sem-impressao { display: none !important; }   /* página do aluno: imprime em branco (plano 5.5) */
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; }
}
