/*
  ============================================================
  Sistema Financeiro — Felicidade Noivas e Festas
  Arquivo: style.css
  Identidade Visual: Roxo/Lilás, elegante, feminino
  ============================================================
*/

/* ── Importação de fontes do Google ── */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;600;700&family=Inter:wght@300;400;500;600;700&display=swap');

/* ── Variáveis de design ── */
:root {
  /* Paleta de cores principal */
  --roxo-escuro:   #4A1A5C;
  --roxo-medio:    #6B2D6E;
  --roxo-suave:    #8E4A91;
  --lilas:         #B07DB3;
  --lilas-claro:   #D4A8D6;
  --lilas-pastel:  #F0DCF1;
  --rosa-claro:    #F9EEF9;

  /* Cores funcionais */
  --verde-sucesso: #2ECC71;
  --amarelo-aviso: #F39C12;
  --vermelho-erro: #E74C3C;
  --azul-info:     #3498DB;

  /* Cores neutras */
  --branco:        #FFFFFF;
  --cinza-claro:   #F8F4F9;
  --cinza-medio:   #E2D4E4;
  --cinza-texto:   #6B5B6D;
  --cinza-escuro:  #3D2E40;

  /* Gradientes */
  --grad-principal: linear-gradient(135deg, #4A1A5C 0%, #6B2D6E 50%, #8E4A91 100%);
  --grad-suave:     linear-gradient(180deg, #F9EEF9 0%, #F0DCF1 100%);
  --grad-card:      linear-gradient(145deg, rgba(255,255,255,0.95), rgba(240,220,241,0.5));

  /* Sombras */
  --sombra-card:   0 4px 20px rgba(74,26,92,0.12);
  --sombra-hover:  0 8px 32px rgba(74,26,92,0.22);
  --sombra-modal:  0 20px 60px rgba(74,26,92,0.35);

  /* Tipografia */
  --fonte-titulo:  'Playfair Display', serif;
  --fonte-corpo:   'Inter', sans-serif;

  /* Dimensões da sidebar */
  --sidebar-width: 260px;
  --header-height: 70px;

  /* Bordas */
  --radius-sm:  8px;
  --radius-md: 14px;
  --radius-lg: 20px;

  /* Transições */
  --trans-rapida:  0.18s ease;
  --trans-normal:  0.28s ease;
  --trans-suave:   0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── Reset e Base ── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--fonte-corpo);
  background: var(--cinza-claro);
  color: var(--cinza-escuro);
  display: flex;
  min-height: 100vh;
  overflow-x: hidden;
}

/* ══════════════════════════════════════
   SIDEBAR — Navegação lateral
══════════════════════════════════════ */
.sidebar {
  width: var(--sidebar-width);
  background: var(--grad-principal);
  position: fixed;
  top: 0; left: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  z-index: 100;
  transition: width var(--trans-suave);
  overflow: hidden;
}

/* Ondas decorativas no fundo da sidebar */
.sidebar::after {
  content: '';
  position: absolute;
  bottom: 0; left: -30px;
  width: 140%;
  height: 200px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 200'%3E%3Cpath fill='rgba(255,255,255,0.05)' d='M0,100L60,90C120,80,240,60,360,70C480,80,600,120,720,130C840,140,960,120,1080,100C1200,80,1320,80,1380,80L1440,80L1440,200L0,200Z'/%3E%3C/svg%3E") no-repeat bottom center;
  background-size: cover;
  pointer-events: none;
}

/* Cabeçalho da sidebar com logo */
.sidebar-header {
  padding: 28px 24px 20px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
  flex-shrink: 0;
}

.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.sidebar-logo-icon {
  width: 48px;
  height: 48px;
  background: rgba(255,255,255,0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
  border: 2px solid rgba(255,255,255,0.3);
}

.sidebar-logo-text {
  flex: 1;
  min-width: 0;
}

.sidebar-logo-text h1 {
  font-family: var(--fonte-titulo);
  font-size: 1.25rem;
  color: var(--branco);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sidebar-logo-text span {
  font-size: 0.68rem;
  color: var(--lilas-claro);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* Seletor de loja */
.sidebar-loja-selector {
  padding: 16px 20px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  flex-shrink: 0;
}

.sidebar-loja-selector label {
  font-size: 0.7rem;
  color: var(--lilas-claro);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  display: block;
  margin-bottom: 6px;
}

.sidebar-loja-selector select {
  width: 100%;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  color: var(--branco);
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-family: var(--fonte-corpo);
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='white' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  background-size: 10px;
}

.sidebar-loja-selector select:focus {
  outline: none;
  border-color: var(--lilas-claro);
}

.sidebar-loja-selector select option {
  background: var(--roxo-escuro);
  color: var(--branco);
}

/* Menu de navegação */
.sidebar-nav {
  flex: 1;
  padding: 16px 12px;
  overflow-y: auto;
}

.sidebar-nav::-webkit-scrollbar { width: 4px; }
.sidebar-nav::-webkit-scrollbar-track { background: transparent; }
.sidebar-nav::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.2); border-radius: 2px; }

.nav-section-label {
  font-size: 0.65rem;
  color: var(--lilas-claro);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 10px 12px 6px;
  opacity: 0.8;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--trans-normal);
  color: rgba(255,255,255,0.78);
  font-size: 0.88rem;
  font-weight: 400;
  position: relative;
  overflow: hidden;
  margin-bottom: 2px;
}

.nav-item::before {
  content: '';
  position: absolute;
  left: 0; top: 0;
  width: 3px; height: 100%;
  background: var(--lilas-claro);
  border-radius: 0 3px 3px 0;
  opacity: 0;
  transition: opacity var(--trans-rapida);
}

.nav-item:hover {
  background: rgba(255,255,255,0.1);
  color: var(--branco);
}

.nav-item.active {
  background: rgba(255,255,255,0.16);
  color: var(--branco);
  font-weight: 600;
}

.nav-item.active::before { opacity: 1; }

.nav-item .nav-icon {
  font-size: 1.1rem;
  width: 22px;
  text-align: center;
  flex-shrink: 0;
}

/* Badge de quantidade na nav */
.nav-badge {
  margin-left: auto;
  background: var(--vermelho-erro);
  color: var(--branco);
  font-size: 0.68rem;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 20px;
  min-width: 20px;
  text-align: center;
}

/* Rodapé da sidebar */
.sidebar-footer {
  padding: 16px 20px;
  border-top: 1px solid rgba(255,255,255,0.1);
  font-size: 0.72rem;
  color: rgba(255,255,255,0.4);
  text-align: center;
  flex-shrink: 0;
}

/* ══════════════════════════════════════
   ÁREA PRINCIPAL DE CONTEÚDO
══════════════════════════════════════ */
.main-content {
  margin-left: var(--sidebar-width);
  flex: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ── Header Superior ── */
.top-header {
  height: var(--header-height);
  background: var(--branco);
  border-bottom: 1px solid var(--cinza-medio);
  padding: 0 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 50;
  box-shadow: 0 2px 12px rgba(74,26,92,0.07);
}

.header-titulo {
  font-family: var(--fonte-titulo);
  font-size: 1.35rem;
  color: var(--roxo-escuro);
  font-weight: 600;
}

.header-subtitulo {
  font-size: 0.78rem;
  color: var(--cinza-texto);
  margin-top: 1px;
}

.header-acoes {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Notificações no header */
.btn-notificacao {
  position: relative;
  width: 40px; height: 40px;
  background: var(--lilas-pastel);
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--trans-rapida);
  font-size: 1rem;
}

.btn-notificacao:hover { background: var(--lilas-claro); }

.notif-badge {
  position: absolute;
  top: -2px; right: -2px;
  width: 16px; height: 16px;
  background: var(--vermelho-erro);
  border-radius: 50%;
  border: 2px solid var(--branco);
  font-size: 0.6rem;
  color: var(--branco);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

/* Data e hora no header */
.header-datetime {
  font-size: 0.82rem;
  color: var(--cinza-texto);
  text-align: right;
  display: none;
}

@media (min-width: 1100px) {
  .header-datetime { display: block; }
}

/* ── Área de Páginas ── */
.pages-container {
  flex: 1;
  padding: 28px;
  overflow-y: auto;
}

.page { display: none; animation: fadeIn 0.3s ease; }
.page.active { display: block; }

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ══════════════════════════════════════
   CARDS MÉTRICA (KPI Cards)
══════════════════════════════════════ */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 18px;
  margin-bottom: 24px;
}

.kpi-card {
  background: var(--branco);
  border-radius: var(--radius-md);
  padding: 20px 22px;
  box-shadow: var(--sombra-card);
  display: flex;
  align-items: center;
  gap: 16px;
  transition: all var(--trans-normal);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(176,125,179,0.12);
}

.kpi-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 4px; height: 100%;
  border-radius: 0 4px 4px 0;
}

.kpi-card.roxo::before   { background: var(--roxo-medio); }
.kpi-card.verde::before  { background: var(--verde-sucesso); }
.kpi-card.amarelo::before{ background: var(--amarelo-aviso); }
.kpi-card.vermelho::before{ background: var(--vermelho-erro); }
.kpi-card.azul::before   { background: var(--azul-info); }

.kpi-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--sombra-hover);
}

.kpi-icon-wrap {
  width: 52px; height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}

.kpi-card.roxo .kpi-icon-wrap    { background: var(--lilas-pastel); }
.kpi-card.verde .kpi-icon-wrap   { background: #d4f5e5; }
.kpi-card.amarelo .kpi-icon-wrap { background: #fef5e0; }
.kpi-card.vermelho .kpi-icon-wrap{ background: #fde8e6; }
.kpi-card.azul .kpi-icon-wrap    { background: #ddf0fb; }

.kpi-info { flex: 1; min-width: 0; }

.kpi-label {
  font-size: 0.72rem;
  color: var(--cinza-texto);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 500;
  margin-bottom: 4px;
}

.kpi-valor {
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--cinza-escuro);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.kpi-card.roxo .kpi-valor    { color: var(--roxo-escuro); }
.kpi-card.verde .kpi-valor   { color: #1a8a4a; }
.kpi-card.amarelo .kpi-valor { color: #b07a00; }
.kpi-card.vermelho .kpi-valor{ color: #b03020; }

.kpi-sub {
  font-size: 0.72rem;
  color: var(--cinza-texto);
  margin-top: 2px;
}

/* ══════════════════════════════════════
   CARDS DE GRÁFICO
══════════════════════════════════════ */
.charts-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 24px;
}

@media (max-width: 1100px) {
  .charts-grid { grid-template-columns: 1fr; }
}

.chart-card {
  background: var(--branco);
  border-radius: var(--radius-md);
  padding: 22px;
  box-shadow: var(--sombra-card);
  border: 1px solid rgba(176,125,179,0.1);
}

.chart-card.full-width {
  grid-column: 1 / -1;
}

.chart-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

.chart-titulo {
  font-family: var(--fonte-titulo);
  font-size: 1rem;
  color: var(--roxo-escuro);
  font-weight: 600;
}

.chart-subtitulo {
  font-size: 0.72rem;
  color: var(--cinza-texto);
  margin-top: 2px;
}

.chart-wrapper {
  position: relative;
  height: 240px;
}

/* ══════════════════════════════════════
   ALERTAS / AVISOS
══════════════════════════════════════ */
.alertas-section {
  background: var(--branco);
  border-radius: var(--radius-md);
  padding: 22px;
  box-shadow: var(--sombra-card);
  border: 1px solid rgba(176,125,179,0.1);
  margin-bottom: 24px;
}

.alerta-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 10px 0;
  border-bottom: 1px solid var(--cinza-medio);
  font-size: 0.86rem;
}

.alerta-item:last-child { border-bottom: none; }

.alerta-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.alerta-dot.urgente  { background: var(--vermelho-erro); }
.alerta-dot.atencao  { background: var(--amarelo-aviso); }
.alerta-dot.info     { background: var(--azul-info); }

.alerta-texto { flex: 1; }
.alerta-nome  { font-weight: 600; color: var(--cinza-escuro); }
.alerta-detalhe{ color: var(--cinza-texto); font-size: 0.78rem; margin-top: 2px; }

.alerta-valor {
  font-weight: 700;
  color: var(--roxo-escuro);
  font-size: 0.9rem;
}

/* ══════════════════════════════════════
   TABELAS
══════════════════════════════════════ */
.tabela-card {
  background: var(--branco);
  border-radius: var(--radius-md);
  box-shadow: var(--sombra-card);
  border: 1px solid rgba(176,125,179,0.1);
  overflow: hidden;
  margin-bottom: 24px;
}

.tabela-header {
  padding: 18px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--cinza-medio);
}

.tabela-titulo {
  font-family: var(--fonte-titulo);
  font-size: 1rem;
  color: var(--roxo-escuro);
  font-weight: 600;
}

.tabela-filtros {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

.tabela-scroll { overflow-x: auto; }

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

thead th {
  background: var(--lilas-pastel);
  color: var(--roxo-escuro);
  padding: 12px 16px;
  text-align: left;
  font-weight: 600;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

tbody tr {
  border-bottom: 1px solid var(--cinza-medio);
  transition: background var(--trans-rapida);
}

tbody tr:last-child { border-bottom: none; }

tbody tr:hover { background: var(--rosa-claro); }

tbody td {
  padding: 12px 16px;
  color: var(--cinza-escuro);
  vertical-align: middle;
}

/* ── Status Badges ── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.badge-pago      { background: #d4f5e5; color: #1a8a4a; }
.badge-pendente  { background: #fef5e0; color: #b07a00; }
.badge-vencido   { background: #fde8e6; color: #b03020; }
.badge-renegociado { background: #ddf0fb; color: #1a6a9a; }

/* ══════════════════════════════════════
   BOTÕES
══════════════════════════════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 18px;
  border-radius: var(--radius-sm);
  border: none;
  font-family: var(--fonte-corpo);
  font-size: 0.84rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--trans-normal);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--grad-principal);
  color: var(--branco);
  box-shadow: 0 3px 12px rgba(107,45,110,0.35);
}
.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(107,45,110,0.45);
}

.btn-secondary {
  background: var(--lilas-pastel);
  color: var(--roxo-escuro);
  border: 1px solid var(--lilas-claro);
}
.btn-secondary:hover { background: var(--lilas-claro); }

.btn-success {
  background: linear-gradient(135deg, #27ae60, #2ecc71);
  color: var(--branco);
}
.btn-success:hover { transform: translateY(-1px); }

.btn-danger {
  background: linear-gradient(135deg, #c0392b, #e74c3c);
  color: var(--branco);
}
.btn-danger:hover { transform: translateY(-1px); }

.btn-whatsapp {
  background: linear-gradient(135deg, #128c7e, #25d366);
  color: var(--branco);
}
.btn-whatsapp:hover { transform: translateY(-1px); box-shadow: 0 4px 16px rgba(37,211,102,0.4); }

.btn-sm { padding: 5px 12px; font-size: 0.76rem; }
.btn-icon { padding: 8px; aspect-ratio: 1; justify-content: center; }

/* ══════════════════════════════════════
   FORMULÁRIOS (INPUTS)
══════════════════════════════════════ */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 5px;
  margin-bottom: 16px;
}

.form-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--cinza-escuro);
}

.form-input, .form-select, .form-textarea {
  padding: 10px 14px;
  border: 1.5px solid var(--cinza-medio);
  border-radius: var(--radius-sm);
  font-family: var(--fonte-corpo);
  font-size: 0.88rem;
  color: var(--cinza-escuro);
  background: var(--branco);
  transition: border-color var(--trans-rapida), box-shadow var(--trans-rapida);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--roxo-suave);
  box-shadow: 0 0 0 3px rgba(142,74,145,0.12);
}

.form-textarea { resize: vertical; min-height: 80px; }

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

@media (max-width: 600px) {
  .form-grid { grid-template-columns: 1fr; }
}

/* ══════════════════════════════════════
   MODAL
══════════════════════════════════════ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(30,10,40,0.6);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  backdrop-filter: blur(4px);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--trans-normal);
}

.modal-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.modal {
  background: var(--branco);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 620px;
  max-height: 90vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--sombra-modal);
  transform: scale(0.94) translateY(10px);
  transition: transform var(--trans-suave);
}

.modal-overlay.open .modal {
  transform: scale(1) translateY(0);
}

.modal-header {
  padding: 22px 24px 16px;
  border-bottom: 1px solid var(--cinza-medio);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}

.modal-titulo {
  font-family: var(--fonte-titulo);
  font-size: 1.15rem;
  color: var(--roxo-escuro);
}

.modal-fechar {
  width: 32px; height: 32px;
  background: var(--lilas-pastel);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: background var(--trans-rapida);
}
.modal-fechar:hover { background: var(--lilas-claro); }

.modal-body {
  padding: 22px 24px;
  overflow-y: auto;
  overflow-x: hidden;
  flex: 1;
  min-height: 0;
}

.modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--cinza-medio);
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  flex-shrink: 0;
}

/* ══════════════════════════════════════
   FILTROS E BARRA DE PESQUISA
══════════════════════════════════════ */
.filtro-input {
  padding: 8px 14px;
  border: 1.5px solid var(--cinza-medio);
  border-radius: var(--radius-sm);
  font-size: 0.84rem;
  min-width: 200px;
  transition: border-color var(--trans-rapida);
}
.filtro-input:focus { outline: none; border-color: var(--roxo-suave); }

.filtro-select {
  padding: 8px 12px;
  border: 1.5px solid var(--cinza-medio);
  border-radius: var(--radius-sm);
  font-size: 0.84rem;
  background: var(--branco);
  cursor: pointer;
}

/* ══════════════════════════════════════
   DRAG AND DROP UPLOAD (Extratos)
══════════════════════════════════════ */
.upload-zone {
  border: 2px dashed var(--lilas-claro);
  border-radius: var(--radius-md);
  padding: 40px 20px;
  text-align: center;
  cursor: pointer;
  transition: all var(--trans-normal);
  background: var(--rosa-claro);
}

.upload-zone:hover, .upload-zone.drag-over {
  border-color: var(--roxo-suave);
  background: var(--lilas-pastel);
}

.upload-icon { font-size: 3rem; margin-bottom: 12px; }
.upload-texto { color: var(--cinza-escuro); font-weight: 500; margin-bottom: 6px; }
.upload-sub { font-size: 0.78rem; color: var(--cinza-texto); }

/* ══════════════════════════════════════
   INADIMPLÊNCIA — Aging Visual
══════════════════════════════════════ */
.aging-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 24px;
}

@media (max-width: 900px) {
  .aging-grid { grid-template-columns: repeat(2, 1fr); }
}

.aging-card {
  background: var(--branco);
  border-radius: var(--radius-md);
  padding: 18px;
  text-align: center;
  box-shadow: var(--sombra-card);
  border-top: 4px solid var(--cinza-medio);
  transition: all var(--trans-normal);
}

.aging-card:hover { transform: translateY(-2px); box-shadow: var(--sombra-hover); }
.aging-card.a1 { border-top-color: var(--amarelo-aviso); }
.aging-card.a2 { border-top-color: #e67e22; }
.aging-card.a3 { border-top-color: var(--vermelho-erro); }
.aging-card.a4 { border-top-color: #8e0000; }

.aging-faixa { font-size: 0.75rem; color: var(--cinza-texto); text-transform: uppercase; letter-spacing: 0.05em; }
.aging-valor { font-size: 1.3rem; font-weight: 700; color: var(--cinza-escuro); margin: 6px 0 2px; }

/* ══════════════════════════════════════
   TOAST NOTIFICATIONS
══════════════════════════════════════ */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 500;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}

.toast {
  background: var(--branco);
  border-radius: var(--radius-sm);
  padding: 12px 18px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.86rem;
  pointer-events: auto;
  animation: slideIn 0.3s ease, fadeOut 0.4s ease 2.6s forwards;
  border-left: 4px solid var(--roxo-suave);
  max-width: 340px;
}

.toast.sucesso { border-left-color: var(--verde-sucesso); }
.toast.erro    { border-left-color: var(--vermelho-erro); }
.toast.aviso   { border-left-color: var(--amarelo-aviso); }

@keyframes slideIn {
  from { transform: translateX(100%); opacity: 0; }
  to   { transform: translateX(0);    opacity: 1; }
}

@keyframes fadeOut {
  from { opacity: 1; transform: translateX(0); }
  to   { opacity: 0; transform: translateX(100%); }
}

/* ══════════════════════════════════════
   ESTADOS VAZIOS
══════════════════════════════════════ */
.estado-vazio {
  text-align: center;
  padding: 48px 20px;
  color: var(--cinza-texto);
}

.estado-vazio-icon { font-size: 3rem; margin-bottom: 12px; opacity: 0.5; }
.estado-vazio-texto { font-size: 1rem; font-weight: 500; margin-bottom: 6px; }
.estado-vazio-sub { font-size: 0.82rem; }

/* ══════════════════════════════════════
   LOADING SPINNER
══════════════════════════════════════ */
.spinner {
  width: 36px; height: 36px;
  border: 3px solid var(--lilas-pastel);
  border-top-color: var(--roxo-medio);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  margin: 40px auto;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ══════════════════════════════════════
   UTILITÁRIOS
══════════════════════════════════════ */
.text-roxo   { color: var(--roxo-escuro); }
.text-verde  { color: var(--verde-sucesso); }
.text-vermelho{ color: var(--vermelho-erro); }
.text-cinza  { color: var(--cinza-texto); }
.text-bold   { font-weight: 700; }
.text-right  { text-align: right; }
.text-center { text-align: center; }
.mt-4        { margin-top: 1rem; }
.mb-4        { margin-bottom: 1rem; }
.d-flex      { display: flex; }
.gap-2       { gap: 0.5rem; }
.gap-3       { gap: 0.75rem; }
.align-center{ align-items: center; }
.justify-between { justify-content: space-between; }
.w-100       { width: 100%; }
.hidden      { display: none !important; }

/* ══════════════════════════════════════
   RESPONSIVIDADE
══════════════════════════════════════ */
@media (max-width: 768px) {
  .sidebar {
    width: 72px;
  }

  .sidebar-logo-text,
  .sidebar-loja-selector,
  .nav-section-label,
  .nav-item span:not(.nav-icon),
  .nav-badge,
  .sidebar-footer {
    display: none;
  }

  .nav-item {
    justify-content: center;
    padding: 12px;
  }

  .nav-item .nav-icon {
    font-size: 1.3rem;
    width: auto;
  }

  .main-content { margin-left: 72px; }

  .kpi-grid { grid-template-columns: 1fr 1fr; }

  .pages-container { padding: 16px; }
}

/* ══════════════════════════════════════
   FASE 3 — Variáveis e classes adicionais
══════════════════════════════════════ */

/* Variáveis usadas nos módulos JS da Fase 3 */
:root {
  --roxo-primario:  var(--roxo-medio);
  --fundo-card:     var(--rosa-claro);
  --borda-card:     var(--cinza-medio);
  --cinza-texto:    #6B5B6D;
}

/* Estado vazio — exibido quando não há dados */
.estado-vazio {
  text-align: center;
  padding: 48px 20px;
  color: var(--cinza-texto);
}

.estado-vazio-icon  { font-size: 2.8rem; margin-bottom: 12px; }
.estado-vazio-texto { font-size: 1rem; font-weight: 600; color: var(--cinza-escuro); }
.estado-vazio-sub   { font-size: 0.82rem; margin-top: 6px; color: var(--cinza-texto); }

/* Botão full-width */
.w-100 { width: 100%; justify-content: center; }

/* Utilitários de cor */
.text-roxo  { color: var(--roxo-escuro); }
.text-cinza { color: var(--cinza-texto); }
.text-bold  { font-weight: 700; }

/* Colunas conciliado na tabela de extrato */
.badge-conciliado   { background: #d4f5e5; color: #1a8a4a; }
.badge-pendente-con { background: #fef5e0; color: #b07a00; }