/*
/dialogico/web_service/static/style.css
*/


/* ============================================================
   DIALÓGICO · style.css
   ------------------------------------------------------------
   Índice
   1.  Variáveis e reset
   2.  Tipografia e base
   3.  Compartilhado — input, obra, botões
   4.  Conversa — turnos, bolhas, timestamps
   5.  Ações da resposta
   6.  Fontes consultadas
   7.  PROVOCAÇÃO
   8.  DESKTOP — layout, sidebar, main
   9.  (removido no Passo 10A — não há mais responsivo/mobile)
   10. Código legado (não usado atualmente)
   ============================================================ */


/* ============================================================
   1. VARIÁVEIS E RESET
   ============================================================ */
:root {
  /* Paleta terrosa freireana */
  --bg:            #f4ede4;
  --card-bg:       #fbf7f1;
  --sidebar-bg:    #f0e8dd;
  --ink:           #3a2e28;
  --ink-soft:      #6b5a50;
  --accent:        #a0522d;
  --accent-deep:   #7a3d1f;
  --accent-warm:   #c9754a;
  --divider:       #d9c8b8;

  /* Métricas */
  --shadow:        0 6px 24px rgba(122, 61, 31, 0.08);
  --radius:        14px;

  /* Tipografia */
  --font-serif:    "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --font-sans:     -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; }


/* ============================================================
   2. TIPOGRAFIA E BASE
   ============================================================ */
html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-serif);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}


/* ============================================================
   3. COMPARTILHADO — input, obra, botões
   ============================================================ */
.input-container {
  display: flex;
  align-items: flex-end; /* Em vez de center: botões descem junto com o texto */
  gap: 8px;
  background: var(--bg);
  border: 1px solid var(--divider);
  border-radius: 10px;
  padding: 6px 8px 6px 16px;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.input-container:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(160, 82, 45, 0.1);
}
/* ============================================================
   CAMPO DE PERGUNTA (#pergunta) — Passo 13B
   ============================================================ */
#pergunta {
  flex: 1;
  border: none;
  background: transparent;
  font-family: var(--font-serif);
  font-size: 16px;
  color: var(--ink);
  padding: 12px 12px 12px 0;
  resize: none;
  field-sizing: content; /* Auto-grow nativo (Chrome/Edge) */
  line-height: 1.5;
  max-height: 300px;     /* Limite máximo antes de rolar */
  overflow-y: auto;
  overflow-x: hidden;

  /* Configurações do Grid para o Safari/Firefox */
  grid-area: 1 / 1 / 2 / 2;
}

#pergunta:focus { outline: none; }
#pergunta::placeholder { color: #b9a698; font-style: italic; }

/* Barra de rolagem fina e elegante */
#pergunta::-webkit-scrollbar { width: 6px; }
#pergunta::-webkit-scrollbar-thumb {
  background: var(--divider);
  border-radius: 3px;
}

/* ============================================================
   WRAPPER E ESPELHO — Passo 13B (Safari/Firefox)
   ============================================================ */
.textarea-wrapper {
  display: grid;
  flex: 1;
  min-width: 0;
}

.textarea-wrapper::after,
#pergunta-espelho {
  /* O espelho ocupa o mesmo espaço e copia o texto */
  grid-area: 1 / 1 / 2 / 2;
  visibility: hidden;
  white-space: pre-wrap;
  word-wrap: break-word;
  
  /* Precisa ter EXATAMENTE a mesma fonte e padding do textarea */
  font-family: var(--font-serif);
  font-size: 16px;
  line-height: 1.5;
  padding: 12px 12px 12px 0;
  border: none;
}

#pergunta-espelho::after {
  content: attr(data-replicated-value) " ";
}

#btn-mic, #btn-enviar {
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 10px;
  border-radius: 8px;
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s, color 0.15s;
  margin-bottom: 4px;
}
#btn-mic:hover, #btn-enviar:hover {
  background: rgba(160, 82, 45, 0.08);
  color: var(--accent-deep);
}
#btn-enviar { font-size: 18px; }

.obra-wrap {
  display: flex;
  align-items: center;
  margin-top: 14px;
}

#obra-select {
  flex: 1;
  padding: 10px 14px;
  border: 1px solid var(--divider);
  border-radius: 8px;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 14px;
  cursor: pointer;
  transition: border-color 0.2s;
}
#obra-select:focus { outline: none; border-color: var(--accent); }

.kicker {
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  text-align: center;
  margin: 0 0 22px 0;
  font-family: var(--font-sans);
}


/* ============================================================
   4. CONVERSA — turnos, bolhas, timestamps
   ============================================================ */
.conversa {
  margin-top: 28px;
  padding-top: 22px;
  border-top: 1px dashed var(--divider);
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.turno {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.turno.user { align-items: flex-end; }
.turno.bot  { align-items: flex-start; }

.linha {
  display: flex;
  align-items: flex-end;
  gap: 10px;
  max-width: 100%;
}
.turno.user .linha { flex-direction: row-reverse; }
.turno.bot  .linha { flex-direction: row; }

.bolha {
  padding: 14px 18px;
  border-radius: 12px;
  font-size: 16px;
  line-height: 1.7;
  max-width: 560px;
  white-space: pre-wrap;
  word-wrap: break-word;
}
.turno.user .bolha {
  background: var(--accent);
  color: #fbf7f1;
  border-bottom-right-radius: 4px;
}
.turno.bot .bolha {
  background: var(--bg);
  color: var(--ink);
  border: 1px solid var(--divider);
  border-bottom-left-radius: 4px;
}
.turno.bot .bolha em { color: var(--ink-soft); }

.turno.waiting .bolha {
  background: var(--bg);
  color: var(--ink-soft);
  border-style: dashed;
  font-style: italic;
}

.timestamp {
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: #a07060;
  white-space: nowrap;
  padding-bottom: 4px;
  font-variant-numeric: tabular-nums;
}


/* ============================================================
   5. AÇÕES DA RESPOSTA (Ouvir / Parar / WhatsApp / Email)
   ============================================================ */
.acoes-resposta {
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px dashed var(--divider);
  text-align: center;
  font-family: var(--font-sans);
  font-size: 12.5px;
  letter-spacing: 0.08em;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  min-height: 0;
}
.acoes-resposta:empty { display: none; }

.acao-btn {
  background: none;
  border: none;
  padding: 4px 8px;
  color: var(--accent);
  font-family: inherit;
  font-size: inherit;
  letter-spacing: inherit;
  cursor: pointer;
  transition: color 0.15s;
}
.acao-btn:hover {
  color: var(--accent-deep);
  text-decoration: underline;
}
.acao-sep { color: var(--divider); }


/* ============================================================
   6. FONTES CONSULTADAS
   ============================================================ */

.fontes-details {
  border: 1px solid rgba(217, 200, 184, 0.55);
  border-radius: 8px;
  background: rgba(217, 200, 184, 0.06);
  overflow: hidden;
}
.fontes-summary {
  cursor: pointer;
  padding: 12px 16px;
  font-family: var(--font-sans);
  font-size: 12.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-deep);
  user-select: none;
  list-style: none;
}
.fontes-summary::-webkit-details-marker { display: none; }
.fontes-summary:hover { background: rgba(217, 200, 184, 0.20); }

.fontes-grid {
  padding: 4px 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.fonte-card {
  padding: 12px 14px;
  border-left: 3px solid var(--accent);
  background: var(--card-bg);
  border-radius: 4px;
}

.fonte-header {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 6px;
}

.fonte-num {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-size: 11px;
  font-family: var(--font-sans);
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
}

.fonte-titulo {
  flex: 1;
  font-size: 14px;
  font-weight: 600;
  color: var(--accent-deep);
  line-height: 1.3;
}

.fonte-score {
  flex-shrink: 0;
  font-size: 10.5px;
  font-family: var(--font-sans);
  color: var(--ink-soft);
  letter-spacing: 0.04em;
}

.fonte-meta {
  font-size: 12px;
  font-family: var(--font-sans);
  color: var(--ink-soft);
  margin-bottom: 8px;
  line-height: 1.4;
}

.fonte-trecho {
  font-size: 13px;
  font-style: italic;
  color: var(--ink);
  line-height: 1.5;
  padding-left: 8px;
  border-left: 2px solid var(--divider);
}

.fonte-pdf {
  margin-top: 8px;
  font-size: 11px;
  font-family: var(--font-sans);
  color: var(--accent);
  letter-spacing: 0.04em;
}

/* Outros trechos (deduplicação de fontes) */
.fonte-outros { margin-top: 10px; }

.fonte-outros > summary {
  cursor: pointer;
  font-size: 12px;
  font-family: var(--font-sans);
  letter-spacing: 0.04em;
  color: var(--accent);
  user-select: none;
  list-style: none;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: color 0.15s;
}
.fonte-outros > summary::-webkit-details-marker { display: none; }
.fonte-outros > summary::before {
  content: "▸";
  display: inline-block;
  transition: transform 0.15s;
  font-size: 10px;
}
.fonte-outros[open] > summary::before { transform: rotate(90deg); }
.fonte-outros > summary:hover {
  color: var(--accent-deep);
  text-decoration: underline;
}

.fonte-outros-lista {
  margin-top: 10px;
  padding-left: 12px;
  border-left: 2px solid var(--divider);
}

.fonte-outro {
  margin-bottom: 10px;
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--ink);
  opacity: 0.9;
}
.fonte-outro:last-child { margin-bottom: 0; }

.fonte-outro-score {
  color: var(--ink-soft);
  font-size: 10.5px;
  font-family: var(--font-sans);
  letter-spacing: 0.04em;
  margin-right: 6px;
  font-variant-numeric: tabular-nums;
}

.fonte-outro-trecho {
  font-style: italic;
  color: var(--ink);
}

/* ============================================================
   6.5 PROVOCAÇÃO — bloco destacado abaixo das fontes
   ============================================================ */
.provocacao-container {
  margin-top: 22px;
}

.provocacao-container:empty { display: none; }

.provocacao-bloco {
  padding: 18px 22px;
  border-left: 3px solid var(--accent-warm);
  background: rgba(201, 117, 74, 0.06);
  border-radius: 4px 10px 10px 4px;
}

.provocacao-label {
  font-family: var(--font-sans);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-warm);
  margin-bottom: 8px;
  opacity: 0.85;
}

.provocacao-texto {
  font-family: var(--font-serif);
  font-size: 16.5px;
  font-style: italic;
  line-height: 1.55;
  color: var(--accent-deep);
}

/* Turno provocação — dentro da conversa */
.turno.provocacao {
  align-items: flex-start;
}

.turno.provocacao .linha {
  flex-direction: row;
  align-items: flex-end;
  gap: 10px;
  max-width: 100%;
}

 /* Turno fontes — dentro da conversa */
.turno.fontes {
  align-items: flex-start;
}

.turno.fontes .linha {
  flex-direction: row;
  align-items: flex-end;
  gap: 10px;
  max-width: 100%;
}

.fontes-bloco {
  flex: 1;
  max-width: 560px;
}


/* ============================================================
   8. DESKTOP — layout, sidebar, main
   ============================================================ */
.layout {
  display: flex;
  height: 100vh;
  overflow: hidden;
}

/* ---------- 8.1 Sidebar ---------- */
.sidebar {
  width: 264px;
  flex-shrink: 0;
  background: var(--sidebar-bg);
  border-right: 1px solid var(--divider);
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.sb-header {
  padding: 20px 18px 16px;
  border-bottom: 1px solid var(--divider);
}

.sb-brand {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.sb-brand-text { min-width: 0; }

.sb-logo {
  font-family: var(--font-serif);
  font-size: 19px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--accent-deep);
  line-height: 1.15;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sb-tagline {
  font-family: var(--font-sans);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  text-transform: lowercase;
  color: var(--ink-soft);
  margin-top: 3px;
}

.sb-avatar img {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid var(--divider);
  object-fit: cover;
  flex-shrink: 0;
}

.sb-new {
  margin: 14px 14px 8px;
  padding: 9px 14px;
  width: calc(100% - 28px);
  background: var(--card-bg);
  color: var(--accent-deep);
  border: 1px solid var(--divider);
  border-radius: 8px;
  font-family: var(--font-serif);
  font-size: 14px;
  text-align: left;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.sb-new:hover {
  background: var(--accent);
  color: #fbf7f1;
  border-color: var(--accent);
}
.sb-new-icon { font-size: 16px; line-height: 1; font-weight: 500; }

.sb-section {
  padding: 14px 18px 6px;
  font-family: var(--font-sans);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-soft);
  opacity: 0.8;
}

/* ---------- 8.2 Lista de sessões ---------- */
.sb-list {
  flex: 1;
  overflow-y: auto;
  padding: 4px 8px 8px;
  scrollbar-width: thin;
}
.sb-list::-webkit-scrollbar { width: 4px; }
.sb-list::-webkit-scrollbar-thumb {
  background: var(--divider);
  border-radius: 2px;
}

.sb-empty {
  padding: 22px 14px;
  font-size: 13px;
  font-style: italic;
  color: var(--ink-soft);
  text-align: center;
  opacity: 0.65;
}

.sb-item {
  position: relative;
  padding: 10px 30px 10px 12px;
  border-radius: 8px;
  cursor: pointer;
  margin-bottom: 2px;
  border-left: 3px solid transparent;
  transition: background 0.15s;
}
.sb-item:hover { background: rgba(160, 82, 45, 0.05); }
.sb-item.active {
  background: rgba(160, 82, 45, 0.09);
  border-left-color: var(--accent);
  padding-left: 9px;
}

.sb-item-titulo {
  font-family: var(--font-serif);
  font-size: 13.5px;
  line-height: 1.4;
  color: var(--ink);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  word-break: break-word;
}
.sb-item.active .sb-item-titulo {
  color: var(--accent-deep);
  font-weight: 500;
}

.sb-item-data {
  font-family: var(--font-sans);
  font-size: 10.5px;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
  margin-top: 3px;
  font-variant-numeric: tabular-nums;
}

.sb-item-del {
  position: absolute;
  top: 8px; right: 8px;
  width: 22px; height: 22px;
  border: none;
  background: transparent;
  color: var(--ink-soft);
  font-size: 16px;
  line-height: 1;
  border-radius: 50%;
  cursor: pointer;
  opacity: 0;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.15s, background 0.15s, color 0.15s;
}
.sb-item:hover .sb-item-del,
.sb-item.active .sb-item-del { opacity: 0.5; }
.sb-item-del:hover {
  opacity: 1 !important;
  background: rgba(160, 82, 45, 0.15);
  color: var(--accent-deep);
}

/* ---------- 8.3 Rodapé da sidebar ---------- */
.sb-footer {
  padding: 14px 18px 16px;
  border-top: 1px solid var(--divider);
  font-family: var(--font-sans);
  font-size: 11px;
  color: var(--ink-soft);
  line-height: 1.5;
}
.sb-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 10px;
  margin-bottom: 10px;
}
.sb-footer-link {
  color: var(--accent);
  text-decoration: none;
  font-size: 11px;
  letter-spacing: 0.04em;
}
.sb-footer-link:hover {
  color: var(--accent-deep);
  text-decoration: underline;
}
.sb-footer-link:visited {
  color: var(--accent);
}
.sb-footer-action {
  color: var(--accent);
  text-decoration: none;
  font-size: 11px;
  letter-spacing: 0.04em;
  cursor: pointer;
}
.sb-footer-action:hover,
.sb-footer-action:visited {
  color: var(--accent-deep);
  text-decoration: underline;
}

.sb-footer-quote {
  font-style: italic;
  font-size: 11px;
  color: var(--ink-soft);
  line-height: 1.45;
  margin: 10px 0 6px;
  padding-top: 10px;
  border-top: 1px dashed var(--divider);
}
.sb-footer-quote strong {
  font-style: normal;
  font-size: 10.5px;
  letter-spacing: 0.06em;
  color: var(--accent-deep);
}

.sb-footer-counter {
  font-size: 10.5px;
  letter-spacing: 0.06em;
  color: var(--ink-soft);
  margin-top: 6px;
  opacity: 0.75;
}

/* ---------- 8.4 Main ---------- */
.main {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--card-bg);
  min-width: 0;
}

.main-header {
  padding: 20px 32px 14px;
  border-bottom: 1px solid var(--divider);
  flex-shrink: 0;
}

.main-header-title {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 600;
  color: var(--accent-deep);
  line-height: 1.3;
  margin-bottom: 3px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.main-header-sub {
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--ink-soft);
}

.conversa-wrap {
  flex: 1;
  overflow-y: auto;
  padding: 26px 32px 20px;
  scroll-behavior: smooth;
}
.conversa-wrap::-webkit-scrollbar { width: 6px; }
.conversa-wrap::-webkit-scrollbar-thumb {
  background: var(--divider);
  border-radius: 3px;
}

/* Neutraliza o border-top que existia no .conversa solto (mobile) */
.conversa-wrap .conversa {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
  /* Passo 10A — Frente D: largura de leitura confortável no desktop */
  max-width: 72ch;
  margin-left: auto;
  margin-right: auto;
}

.main-footer {
  flex-shrink: 0;
  padding: 14px 32px 18px;
  border-top: 1px solid var(--divider);
  background: var(--card-bg);
}
.main-footer .obra-wrap { margin-top: 10px; }

/* Passo 05 — aviso permanente de mediação (desktop) */
.main-header-notice {
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: 0.03em;
  line-height: 1.45;
  color: var(--ink-soft);
  opacity: 0.78;
  margin-top: 6px;
  max-width: 720px;
}


/* ============================================================
   10. CÓDIGO LEGADO (não usado atualmente)
   ------------------------------------------------------------
   Mantido para eventual streaming de resposta e/ou
   reaproveitamento. Se em 2 semanas nada usar, apagar.
   ============================================================ */
/*
.resposta {
  margin-top: 28px;
  padding: 22px 0 0;
  border-top: 1px dashed var(--divider);
  font-size: 16.5px;
  color: var(--ink);
  white-space: pre-wrap;
  min-height: 60px;
}
.resposta em { color: var(--ink-soft); }
.resposta.loading { color: var(--ink-soft); font-style: italic; }
.resposta.streaming { border-top-color: var(--accent); }

.cursor-blink {
  display: inline-block;
  width: 2px;
  height: 1em;
  background: var(--accent);
  margin-left: 3px;
  vertical-align: text-bottom;
  animation: cursor-blink-anim 1s steps(1) infinite;
}
@keyframes cursor-blink-anim {
  0%, 49%   { opacity: 1; }
  50%, 100% { opacity: 0; }
}
*/