/* Interface Web -- Plataforma Grupo Modao (Fase 2)
   Mesma linguagem visual do artifact de diagnostico da Fase 0 (blueprint/schematic:
   fundo azul-acinzentado, tipografia serifada nos titulos, dados em monoespacada) --
   proposital, pra a ferramenta de trabalho e o documento que a descreveu parecerem
   parte da mesma plataforma, nao dois projetos desconexos.
   Light/dark so via prefers-color-scheme, sem toggle -- mesma decisao ja tomada em
   Painel de Metricas/gerar_html.py, ver aquele CLAUDE.md. */

:root {
  --paper: #eef1f4;
  --paper-raised: #e2e7ec;
  --ink: #16212f;
  --ink-soft: #435063;
  --line: #4a6b8a;
  --line-faint: #c7d3dd;
  --accent: #b5651d;
  --preserve: #2f6f52;
  --preserve-bg: #dcebe2;
  --alter: #8a611a;
  --alter-bg: #efe3c9;
  --risk: #a23f34;
  --risk-bg: #f3ded9;
  --font-display: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, serif;
  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --font-mono: ui-monospace, "Cascadia Mono", "Segoe UI Mono", Consolas, "SF Mono", Menlo, monospace;
}

@media (prefers-color-scheme: dark) {
  :root {
    --paper: #101826;
    --paper-raised: #17222f;
    --ink: #dfe6ee;
    --ink-soft: #9aabbf;
    --line: #6f96bc;
    --line-faint: #2b3a4c;
    --accent: #e0973f;
    --preserve: #6bbf98;
    --preserve-bg: #16302a;
    --alter: #d3ab5c;
    --alter-bg: #332a15;
    --risk: #e0897c;
    --risk-bg: #3a1f1c;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.5;
}

a { color: var(--line); }
h1, h2, h3 { font-family: var(--font-display); margin: 0 0 4px; text-wrap: balance; }
code, .mono { font-family: var(--font-mono); }

/* ---------- shell / nav ---------- */

.shell-nav {
  border-bottom: 1px solid var(--line-faint);
  background: var(--paper);
  position: sticky;
  top: 0;
  z-index: 5;
}
.shell-nav__inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  gap: 4px;
  height: 52px;
  overflow-x: auto;
}
.shell-nav__brand {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16px;
  margin-right: 16px;
  white-space: nowrap;
}
.shell-nav__links { display: flex; gap: 2px; flex: 1; }
.shell-nav__links a {
  display: block;
  padding: 8px 10px;
  font-size: 13.5px;
  color: var(--ink-soft);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  white-space: nowrap;
}
.shell-nav__links a:hover, .shell-nav__links a.is-active {
  color: var(--ink);
  border-bottom-color: var(--accent);
}
.shell-nav__user {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-soft);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 10px;
}
.shell-nav__user button {
  font-family: var(--font-body);
  font-size: 12.5px;
  background: none;
  border: 1px solid var(--line-faint);
  border-radius: 3px;
  padding: 4px 9px;
  color: var(--ink-soft);
  cursor: pointer;
}
.shell-nav__user button:hover { color: var(--ink); border-color: var(--line); }

.shell-main { max-width: 1080px; margin: 0 auto; padding: 28px 20px 80px; }

.page-head { margin-bottom: 22px; }
.page-head p { color: var(--ink-soft); margin: 6px 0 0; max-width: 62ch; }

/* ---------- cards / grid ---------- */

.grid { display: grid; gap: 16px; }
.grid.cols-2 { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.grid.cols-3 { grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }
.grid.cols-4 { grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); }

.card {
  background: var(--paper-raised);
  border: 1px solid var(--line-faint);
  padding: 16px 18px;
}
.card h3 { font-size: 14px; font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.04em; color: var(--ink-soft); font-weight: 500; }

.stat { }
.stat .num { font-family: var(--font-display); font-size: 30px; font-variant-numeric: tabular-nums; }
.stat .label { font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-soft); }

/* ---------- forms ---------- */

.field { display: flex; flex-direction: column; gap: 4px; margin-bottom: 14px; }
.field label { font-size: 12.5px; color: var(--ink-soft); font-family: var(--font-mono); }
.field input, .field select, .field textarea {
  font-family: var(--font-body);
  font-size: 14.5px;
  padding: 8px 10px;
  border: 1px solid var(--line-faint);
  background: var(--paper);
  color: var(--ink);
  border-radius: 3px;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}
.field-row { display: flex; gap: 12px; flex-wrap: wrap; }
.field-row .field { flex: 1; min-width: 160px; }

button.primary, .btn {
  font-family: var(--font-body);
  font-size: 14px;
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 9px 16px;
  border-radius: 3px;
  cursor: pointer;
}
button.primary:hover, .btn:hover { filter: brightness(1.08); }
button.primary:disabled { opacity: 0.6; cursor: default; }
button.secondary {
  font-family: var(--font-body);
  font-size: 13.5px;
  background: none;
  border: 1px solid var(--line-faint);
  color: var(--ink);
  padding: 6px 12px;
  border-radius: 3px;
  cursor: pointer;
}

.form-msg { font-size: 13.5px; margin-top: 8px; }
.form-msg.erro { color: var(--risk); }
.form-msg.ok { color: var(--preserve); }

/* ---------- tables ---------- */

.table-scroll { overflow-x: auto; border: 1px solid var(--line-faint); }
table { border-collapse: collapse; width: 100%; min-width: 520px; font-size: 14px; }
th, td { text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--line-faint); vertical-align: top; }
th {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-soft);
  font-weight: 500;
  background: var(--paper-raised);
  white-space: nowrap;
}
tbody tr:hover { background: var(--paper-raised); }
tbody tr { cursor: default; }
tbody tr.is-link { cursor: pointer; }

/* ---------- badges ---------- */

.badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  padding: 2px 7px;
  border-radius: 3px;
  white-space: nowrap;
}
.badge.ok { background: var(--preserve-bg); color: var(--preserve); }
.badge.erro { background: var(--risk-bg); color: var(--risk); }
.badge.neutro { background: var(--line-faint); color: var(--ink-soft); }
.badge.alerta { background: var(--alter-bg); color: var(--alter); }

/* ---------- barras de magnitude (uma serie so -- sem legenda, rotulo direto) ---------- */

.bar-list { display: flex; flex-direction: column; gap: 10px; }
.bar-list__row { display: grid; grid-template-columns: 140px 1fr 56px; gap: 10px; align-items: center; font-size: 13.5px; }
.bar-list__track { background: var(--paper); border: 1px solid var(--line-faint); height: 16px; border-radius: 4px; overflow: hidden; }
.bar-list__fill { background: var(--accent); height: 100%; border-radius: 4px; min-width: 2px; }
.bar-list__value { font-family: var(--font-mono); font-size: 12.5px; text-align: right; font-variant-numeric: tabular-nums; }

/* ---------- funil board ---------- */

.funil-board { display: flex; gap: 10px; overflow-x: auto; padding-bottom: 6px; }
.funil-col { flex: 0 0 190px; background: var(--paper-raised); border: 1px solid var(--line-faint); }
.funil-col__head { padding: 9px 12px; border-bottom: 1px solid var(--line-faint); }
.funil-col__head .status { font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.03em; }
.funil-col__head .count { font-family: var(--font-display); font-size: 22px; }
.funil-col__value { font-family: var(--font-mono); font-size: 11px; color: var(--ink-soft); padding: 8px 12px; }

/* ---------- login ---------- */

.login-shell {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.login-card {
  width: 100%;
  max-width: 360px;
  background: var(--paper-raised);
  border: 1px solid var(--line-faint);
  padding: 32px 28px;
}
.login-card .eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--line);
}
.login-card h1 { font-size: 22px; margin: 8px 0 22px; }

/* ---------- misc ---------- */

.empty-state {
  padding: 30px 20px;
  text-align: center;
  color: var(--ink-soft);
  font-size: 14px;
  border: 1px dashed var(--line-faint);
}
.small { font-size: 12.5px; color: var(--ink-soft); }
.stack { display: flex; flex-direction: column; gap: 10px; }
.split { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; flex-wrap: wrap; }

/* ---------- modais (compartilhado entre paginas -- ver contatos/oportunidades/
   configuracoes/campanhas.html) ---------- */

.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(16, 24, 38, 0.5);
  align-items: center;
  justify-content: center;
  z-index: 30;
}
.modal-card { width: 90%; max-height: 85vh; overflow-y: auto; }

/* ---------- mobile (celular/tablet estreito) ----------
   Um breakpoint so, de proposito -- a Interface Web e uma ferramenta interna de
   1-2 pessoas (ver CLAUDE.md), nao um produto multi-dispositivo com design system
   proprio; um breakpoint cobre celular+tablet-retrato sem multiplicar variantes pra
   manter (mesmo raciocinio de "zero build step" do resto do projeto: menos e mais). */

.shell-nav__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 4px;
  width: 36px;
  height: 36px;
  padding: 0;
  border: none;
  background: none;
  cursor: pointer;
  flex-shrink: 0;
}
.shell-nav__toggle span { display: block; width: 18px; height: 2px; border-radius: 1px; background: var(--ink); }

.shell-nav__backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(16, 24, 38, 0.5);
  z-index: 15;
}
.shell-nav__backdrop.is-open { display: block; }

.shell-nav__drawerUser { display: none; }

@media (max-width: 860px) {
  /* alvos de toque maiores em qualquer botao/campo -- 44px e a recomendacao padrao
     (Apple HIG / Material Design) pro dedo nao errar o alvo */
  button.primary, .btn, button.secondary, #navSair,
  .field input, .field select, .field textarea {
    min-height: 44px;
  }
  table.responsive-table td { min-height: 24px; } /* nao se aplica a regra acima, tabela vira card abaixo */

  .shell-main { padding: 18px 16px 64px; }
  .page-head.split { flex-direction: column; align-items: stretch; }
  .page-head.split > div:last-child { display: flex; flex-direction: column; gap: 8px; }

  /* nav -- barra horizontal de links vira gaveta deslizante, padrao de app grande
     (Stripe/Linear/etc): botao hamburguer, gaveta fixa vinda da esquerda, backdrop
     escurece o resto da tela, fecha ao tocar fora ou num link. */
  .shell-nav__toggle { display: flex; }
  .shell-nav__inner { padding: 0 14px; gap: 10px; }
  .shell-nav__brand { font-size: 14px; margin-right: auto; }
  .shell-nav__user span { display: none; } /* e-mail some do cabecalho estreito, continua visivel no topo da gaveta */

  .shell-nav__links {
    position: fixed;
    top: 0;
    left: 0;
    height: 100dvh;
    width: min(80vw, 300px);
    margin: 0;
    background: var(--paper-raised);
    border-right: 1px solid var(--line-faint);
    flex-direction: column;
    gap: 0;
    padding: 16px 0 24px;
    transform: translateX(-100%);
    transition: transform 0.22s ease;
    z-index: 20;
    overflow-y: auto;
  }
  .shell-nav__links.is-open { transform: translateX(0); }
  .shell-nav__links a {
    padding: 13px 20px;
    font-size: 15px;
    border-bottom: none;
    border-left: 3px solid transparent;
  }
  .shell-nav__links a:hover, .shell-nav__links a.is-active {
    border-left-color: var(--accent);
    border-bottom-color: transparent;
    background: var(--paper);
  }
  .shell-nav__drawerUser {
    display: block;
    padding: 0 20px 14px;
    margin-bottom: 8px;
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--ink-soft);
    border-bottom: 1px solid var(--line-faint);
    word-break: break-all;
  }

  /* tabelas -- sem scroll lateral, cada linha vira um cartao com rotulo por campo
     (tecnica so-CSS via data-label no <td>, sem reescrever a logica de render) */
  .table-scroll { overflow-x: visible; border: none; }
  table.responsive-table { min-width: 0; width: 100%; }
  table.responsive-table thead { display: none; }
  table.responsive-table tbody { display: block; }
  table.responsive-table tbody tr {
    display: block;
    background: var(--paper-raised);
    border: 1px solid var(--line-faint);
    border-radius: 6px;
    margin-bottom: 10px;
    padding: 4px 14px;
  }
  table.responsive-table tbody tr:last-child { margin-bottom: 0; }
  table.responsive-table td {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 14px;
    padding: 11px 0;
    border-bottom: 1px dashed var(--line-faint);
    text-align: right;
  }
  table.responsive-table td:last-child { border-bottom: none; }
  table.responsive-table td:empty { display: none; } /* celula de acao sem label quando vazia */
  table.responsive-table td::before {
    content: attr(data-label);
    font-family: var(--font-mono);
    font-size: 10.5px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--ink-soft);
    text-align: left;
    flex-shrink: 0;
  }

  /* modais -- de "caixa centralizada" pra "folha deslizando de baixo", padrao mobile
     nativo (bottom sheet) em vez de miniatura de dialog desktop */
  .modal-overlay { align-items: flex-end; }
  .modal-card {
    width: 100%;
    max-height: 88vh;
    border-radius: 14px 14px 0 0;
    padding-bottom: max(20px, env(safe-area-inset-bottom));
    animation: modal-slide-up 0.22s ease;
  }
  @keyframes modal-slide-up {
    from { transform: translateY(24px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
  }

  /* two-pane (conversas.html) -- lado a lado so cabe em tela larga, empilha no celular */
  .two-pane { grid-template-columns: 1fr !important; }

  /* funil/kanban ja e scroll horizontal de proposito (mesmo padrao do Trello em
     mobile) -- so estreita um pouco a largura da coluna pra caber mais tela por vez */
  .funil-col { flex-basis: 168px; }
}