/* ==========================================================================
   RESET
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4, p, ul, ol { margin: 0; }
ul, ol { padding: 0; list-style: none; }
button { font-family: inherit; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

/* ==========================================================================
   VARIÁVEIS
   ========================================================================== */
:root {
  /* --- Tinta: escala neutra completa (Nogueira Consultoria Design System) --- */
  --ink-950: #0a0a0a;
  --ink-900: #131211;
  --ink-850: #191815;
  --ink-800: #211f1b;
  --ink-700: #2f2c26;
  --ink-600: #47433a;
  --ink-500: #6b6558;
  --ink-400: #8f8877;
  --ink-300: #b5ad9a;
  --ink-200: #d6d0c1;
  --ink-100: #ece7dc;
  --ink-50:  #f7f4ec;

  /* --- Ouro: acento da marca --- */
  --gold-700: #8a6a1a;
  --gold-600: #b3881f;
  --gold-500: #d4a72c;
  --gold-400: #e0bb4c;
  --gold-300: #ecd07f;
  --gold-200: #f4e3ab;
  --gold-100: #faf1d6;

  /* --- Tons de apoio (semântica financeira, discretos) --- */
  --forest-500: #3f7d5c;
  --forest-300: #8fbfa4;
  --rust-500: #c1603f;
  --rust-300: #dd9b83;
  --slate-500: #5b7184;
  --slate-300: #a6b6c1;

  /* --- Cores principais ---
     Adaptado para uso diário com dados: as superfícies de conteúdo continuam
     claras (legibilidade em tabelas/formulários); o dourado fica reservado
     para marca e ação primária, não para o fundo geral. */
  --color-navy: var(--ink-950);
  --color-blue: var(--gold-500);
  --color-blue-light: var(--gold-400);
  --color-yellow: var(--gold-300);
  --color-green: var(--forest-500);
  --color-red: var(--rust-500);
  --color-orange: var(--gold-600);
  --color-info: var(--slate-500);
  --color-info-subtle-bg: rgba(91, 113, 132, 0.14);

  /* Neutros (superfícies claras) */
  --color-bg: var(--ink-50);
  --color-surface: #FFFFFF;
  --color-border: var(--ink-200);
  --color-text: var(--ink-950);
  --color-text-muted: var(--ink-600);
  --color-text-light: var(--ink-400);

  /* Células de planilha */
  --input-fill: var(--gold-100);
  --calc-fill: rgba(91, 113, 132, 0.08);

  /* Sombras (suavizadas para uso sobre superfícies claras) */
  --shadow-sm: 0 1px 3px rgba(10,10,10,0.08);
  --shadow-md: 0 4px 12px rgba(10,10,10,0.10);
  --shadow-lg: 0 8px 24px rgba(10,10,10,0.14);
  --shadow-focus: 0 0 0 3px rgba(212,167,44,0.35);

  /* Bordas: pill em botões/badges, cantos moderados em cards/inputs */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-pill: 999px;

  /* Tipografia */
  --font-body: 'Public Sans', -apple-system, 'Segoe UI', sans-serif;
  --font-display: 'Source Serif 4', Georgia, 'Times New Roman', serif;
  --font-mono: 'JetBrains Mono', 'SF Mono', Consolas, monospace;

  /* Espaçamentos (escala de 4px) */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-2xl: 48px;

  --sidebar-width: 240px;
}

/* ==========================================================================
   TIPOGRAFIA
   ========================================================================== */
.title-modulo { font-family: var(--font-display); font-size: 22px; font-weight: bold; color: var(--color-navy); }
.subtitulo-secao { font-family: var(--font-display); font-size: 16px; font-weight: 600; color: var(--color-text); }
.label-campo { font-size: 13px; font-weight: 500; color: var(--color-text-muted); }
.valor-monetario { font-family: var(--font-display); font-size: 18px; font-weight: bold; color: var(--color-navy); }
.valor-monetario.negativo { color: var(--color-red); }

/* ==========================================================================
   LAYOUT BASE
   ========================================================================== */
.app-shell {
  min-height: 100vh;
}

.sidebar {
  width: var(--sidebar-width);
  background: var(--color-navy);
  color: #fff;
  height: 100vh;
  position: fixed;
  left: 0;
  top: 0;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  z-index: 20;
}

.sidebar-brand {
  padding: var(--space-lg) var(--space-md);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
.sidebar-brand-logo {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  flex-shrink: 0;
}
.sidebar-brand-text { display: flex; flex-direction: column; min-width: 0; }
.sidebar-brand-line1 { font-family: var(--font-display); font-size: 16px; font-weight: bold; letter-spacing: 1px; }
.sidebar-brand-line2 { font-size: 12px; letter-spacing: 2px; color: var(--color-text-light); }

.sidebar-nav {
  display: flex;
  flex-direction: column;
  padding: var(--space-sm) 0;
  flex: 1;
}

.sidebar-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  border-top: 1px solid rgba(255,255,255,0.12);
}
.sidebar-footer-user {
  font-size: 13px;
  color: var(--ink-200);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.sidebar-footer-logout {
  display: flex;
  align-items: center;
  gap: 6px;
  background: none;
  border: none;
  color: var(--ink-200);
  font-size: 13px;
  cursor: pointer;
  padding: 6px 8px;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
  white-space: nowrap;
}
.sidebar-footer-logout svg { width: 16px; height: 16px; }
.sidebar-footer-logout:hover { background: rgba(255,255,255,0.06); color: #fff; }

.login-screen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
}
.login-card {
  width: 100%;
  max-width: 360px;
  text-align: center;
}
.login-logo { width: 56px; height: 56px; border-radius: 50%; margin: 0 auto var(--space-md); display: block; }
.login-title { font-family: var(--font-display); font-size: 22px; font-weight: bold; color: var(--color-navy); margin-bottom: var(--space-md); }
.login-card .form-group { text-align: left; margin-bottom: var(--space-md); }
.login-submit { width: 100%; justify-content: center; margin-top: var(--space-sm); }

.sidebar-link {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 12px var(--space-md);
  font-size: 14px;
  color: var(--ink-200);
  border-left: 3px solid transparent;
  transition: background 0.15s, color 0.15s;
}
.sidebar-link svg { width: 18px; height: 18px; flex-shrink: 0; }
.sidebar-link:hover { background: rgba(255,255,255,0.06); color: #fff; }
.sidebar-link.active {
  background: rgba(212,167,44,0.14);
  color: var(--gold-300);
  border-left-color: var(--color-blue);
}

.sidebar-toggle {
  display: none;
  position: fixed;
  top: var(--space-sm);
  left: var(--space-sm);
  z-index: 40;
  background: var(--color-navy);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  padding: 8px;
  cursor: pointer;
}
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(2px);
  z-index: 25;
}

.main-content {
  margin-left: var(--sidebar-width);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.content-header {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  flex-wrap: wrap;
}
.content-title { font-family: var(--font-display); font-size: 22px; font-weight: bold; color: var(--color-navy); }
.content-header-right { display: flex; align-items: center; gap: var(--space-md); flex-wrap: wrap; }
.content-actions { display: flex; gap: var(--space-sm); flex-wrap: wrap; }

.notif-wrap { position: relative; }
.btn-notif { position: relative; display: inline-flex; align-items: center; justify-content: center; background: transparent; border: 1.5px solid var(--color-border); color: var(--color-text-muted); width: 38px; height: 38px; border-radius: 50%; cursor: pointer; }
.btn-notif:hover { border-color: var(--color-blue); color: var(--color-navy); }
.btn-notif svg { width: 17px; height: 17px; }
.notif-badge { position: absolute; top: -4px; right: -4px; background: var(--color-red); color: #fff; font-size: 10px; font-weight: 700; min-width: 16px; height: 16px; border-radius: var(--radius-pill); display: flex; align-items: center; justify-content: center; padding: 0 4px; border: 2px solid var(--color-surface); }
.notif-painel { position: absolute; top: calc(100% + 10px); right: 0; width: 360px; max-height: 440px; overflow-y: auto; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); box-shadow: var(--shadow-md); z-index: 80; text-align: left; }
.notif-painel-titulo { font-family: var(--font-display); font-size: 14px; font-weight: 600; color: var(--color-navy); padding: 14px 16px 8px; }
.notif-item { display: flex; align-items: flex-start; gap: 10px; padding: 12px 16px; border-top: 1px solid var(--color-border); cursor: pointer; }
.notif-item:hover { background: var(--color-bg); }
.notif-item-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--color-blue); margin-top: 5px; flex-shrink: 0; }
.notif-item.lida .notif-item-dot { background: var(--ink-200); }
.notif-item-titulo { font-size: 13px; color: var(--color-text); line-height: 1.4; }
.notif-item.lida .notif-item-titulo { color: var(--color-text-muted); }
.notif-item-quando { font-size: 11px; color: var(--color-text-light); margin-top: 2px; }
.notif-vazio { padding: 20px 16px; font-size: 13px; color: var(--color-text-muted); text-align: center; }

.content-body {
  padding: var(--space-lg);
  flex: 1;
}

/* Responsivo — sidebar vira menu hambúrguer */
@media (max-width: 900px) {
  .sidebar {
    z-index: 30;
    transform: translateX(-100%);
    transition: transform 0.2s ease;
  }
  .sidebar.open { transform: translateX(0); }
  .sidebar-toggle { display: inline-flex; align-items: center; justify-content: center; }
  .sidebar-overlay.open { display: block; }
  .main-content { margin-left: 0; }
  .content-header { padding-left: var(--space-2xl); }
}

/* ==========================================================================
   COMPONENTES BASE
   ========================================================================== */
.btn-primary {
  background: var(--color-blue);
  color: var(--ink-950);
  border: none;
  padding: 10px 20px;
  border-radius: var(--radius-pill);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s ease-out;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.btn-primary:hover { background: var(--color-blue-light); }
.btn-primary:active { background: var(--gold-600); }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-secondary {
  background: transparent;
  color: var(--ink-900);
  border: 1.5px solid var(--ink-300);
  padding: 10px 20px;
  border-radius: var(--radius-pill);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: background 0.15s ease-out;
}
.btn-secondary:hover { background: var(--ink-100); }

.btn-danger {
  background: var(--color-red);
  color: #fff;
  border: none;
  padding: 10px 20px;
  border-radius: var(--radius-pill);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s ease-out;
}
.btn-danger:hover { background: #a54e33; }

.btn-icon {
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--color-text-muted);
  padding: 6px;
  border-radius: var(--radius-pill);
  display: inline-flex;
  transition: background 0.15s ease-out, color 0.15s ease-out;
}
.btn-icon:hover { background: var(--ink-100); color: var(--color-text); }
.btn-icon svg { width: 16px; height: 16px; }
/* Botões de ação em sequência (editar/excluir etc.) sem isso ficavam colados
   um no outro — o círculo de hover de um encostava no do vizinho. */
.btn-icon + .btn-icon { margin-left: 2px; }

/* Alternador de visão (ex.: Kanban/Lista) — não usa dourado para não
   competir com a ação primária real do cabeçalho (regra do design system:
   "o dourado nunca deve aparecer duas vezes na mesma tela"). */
.btn-toggle-active {
  background: var(--ink-900);
  color: #fff;
  border: none;
  padding: 10px 20px;
  border-radius: var(--radius-pill);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.card {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  padding: var(--space-lg);
  border: 1px solid var(--color-border);
}

.kpi-card {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  border-left: 4px solid var(--color-blue);
  box-shadow: var(--shadow-sm);
}
.kpi-card .kpi-label { font-size: 13px; color: var(--color-text-muted); font-weight: 500; }
.kpi-card .kpi-value { font-family: var(--font-display); font-size: 24px; font-weight: bold; color: var(--color-navy); margin-top: 4px; }
.kpi-card .kpi-sub { font-size: 12px; color: var(--color-text-muted); margin-top: 4px; }

.form-group { margin-bottom: var(--space-md); }
.form-row { display: flex; gap: var(--space-md); flex-wrap: wrap; }
.form-row .form-group { flex: 1; min-width: 200px; }

.input-field {
  width: 100%;
  padding: 9px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 14px;
  color: var(--color-text);
  background: var(--color-surface);
  outline: none;
  transition: border-color 0.15s ease-out, box-shadow 0.15s ease-out;
}
.input-field:focus { border-color: var(--color-blue); box-shadow: var(--shadow-focus); }
.input-field.editable { background: var(--input-fill); }
.input-field.calculated { background: var(--calc-fill); }
.input-field.field-error { border-color: var(--color-red); }

.field-error-msg { color: var(--color-red); font-size: 12px; margin-top: 4px; display: none; }
.field-error-msg.show { display: block; }

.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
}
.badge-success { background: rgba(63,125,92,0.14); color: var(--color-green); }
.badge-warning { background: rgba(179,136,31,0.14); color: var(--gold-700); }
.badge-danger  { background: rgba(193,96,63,0.14); color: var(--color-red); }
.badge-info    { background: var(--color-info-subtle-bg); color: var(--color-info); }
.badge-neutral { background: var(--ink-100); color: var(--color-text-muted); }
/* Gradação extra de urgência usada em Cobranças Vencidas (8-15d / 16-30d / 30+d) */
.badge-danger-medium { background: var(--rust-300); color: #5c2a17; }
.badge-danger-strong { background: var(--color-red); color: #fff; }

.data-table { width: 100%; border-collapse: collapse; }
.data-table th {
  background: var(--color-bg);
  color: var(--color-text-muted);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 10px 16px;
  text-align: left;
  border-bottom: 2px solid var(--color-border);
}
.data-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--color-border);
  font-size: 13px;
  color: var(--color-text);
}
.data-table tr:hover td { background: var(--ink-50); }
/* Última coluna quase sempre são botões de ação (ícones) — quando a tabela
   fica apertada (muitas colunas, janela estreita), sem isso eles quebravam
   pra uma segunda linha dentro da própria célula e pareciam "sobrepostos"
   (achado real em CRM > Leads do Site, depois de uma coluna nova apertar a
   largura disponível). `nowrap` força tudo numa linha só — se não couber,
   a tabela cresce e usa o scroll horizontal do .table-wrap, nunca quebra. */
.data-table td:last-child { white-space: nowrap; }
.table-wrap { overflow-x: auto; background: var(--color-surface); border-radius: var(--radius-md); border: 1px solid var(--color-border); }

/* Barra de rolagem horizontal "espelho", fixa no rodapé da janela — ver
   StickyScrollbarService.js. Anexada automaticamente a qualquer
   .table-wrap/.crm-board/.dash-chart-card que tenha overflow horizontal. */
.sticky-hscroll {
  position: fixed;
  bottom: 0;
  height: 14px;
  overflow-x: auto;
  overflow-y: hidden;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  z-index: 10;
}
.sticky-hscroll-spacer { height: 1px; }
.sticky-hscroll-oculta, .sticky-hscroll-sem-overflow { display: none; }

/* Mini-listas (histórico, aditivos, timeline etc.) reaproveitadas entre módulos */
.mini-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.mini-list li {
  padding: 8px 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 13px;
}
.mini-list li:last-child { border-bottom: none; }

/* Impressão (usado pelo DRE e outros relatórios via "Exportar / Imprimir") */
@media print {
  .sidebar, .sidebar-toggle, .sidebar-overlay, .content-header, .toast-container, .modal-overlay, .no-print {
    display: none !important;
  }
  .main-content { margin-left: 0; }
  .content-body { padding: 0; }
}

/* Estado vazio */
.empty-state {
  text-align: center;
  padding: var(--space-2xl) var(--space-lg);
  color: var(--color-text-muted);
}
.empty-state p { margin-bottom: var(--space-md); font-size: 14px; }

/* Paginação */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: var(--space-md);
}
.pagination button {
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  border-radius: var(--radius-sm);
  padding: 6px 12px;
  cursor: pointer;
  font-size: 13px;
}
.pagination button:disabled { opacity: 0.4; cursor: not-allowed; }
.pagination button.active { background: var(--color-blue); color: #fff; border-color: var(--color-blue); }

/* ==========================================================================
   TOASTS (NotificationService)
   ========================================================================== */
.toast-container {
  position: fixed;
  top: var(--space-lg);
  right: var(--space-lg);
  z-index: 100;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}
.toast {
  min-width: 260px;
  max-width: 360px;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-md);
  font-size: 13px;
  color: #fff;
  display: flex;
  align-items: flex-start;
  gap: 8px;
  animation: toast-in 0.2s ease;
}
.toast.success { background: var(--color-green); }
.toast.error { background: var(--color-red); }
.toast.warning { background: var(--color-orange); }
.toast.info { background: var(--color-info); }
@keyframes toast-in {
  from { opacity: 0; transform: translateX(20px); }
  to { opacity: 1; transform: translateX(0); }
}

/* ==========================================================================
   MODAL
   ========================================================================== */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(2px);
  z-index: 90;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
}
.modal-overlay.open { display: flex; }
.modal {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  max-width: 480px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  padding: var(--space-lg);
}
.modal-title { font-family: var(--font-display); font-size: 18px; font-weight: bold; color: var(--color-navy); margin-bottom: var(--space-sm); }
.modal-body { font-size: 14px; color: var(--color-text); margin-bottom: var(--space-lg); }
.modal-actions { display: flex; justify-content: flex-end; gap: var(--space-sm); }