/* ============================================
   VARIÁVEIS CSS GLOBAIS - IDENTIDADE VISUAL GM
   ============================================ */
:root {
  /* Cores institucionais */
  --cor-primaria: #0A1E2E;
  --cor-primaria-light: #133A52;
  --cor-primaria-lighter: #1B4D6E;
  --cor-accent: #2E86C1;
  --cor-accent-light: #5DADE2;
  --cor-secundaria: #7F8C8D;
  --cor-branco: #ffffff;
  --cor-fundo: #F0F2F5;
  --cor-fundo-card: #ffffff;
  --cor-borda: #E5E7EB;
  --cor-borda-light: #F3F4F6;
  --cor-sucesso: #10B981;
  --cor-sucesso-bg: #ECFDF5;
  --cor-aviso: #F59E0B;
  --cor-aviso-bg: #FFFBEB;
  --cor-erro: #EF4444;
  --cor-erro-bg: #FEF2F2;
  --cor-info: #3B82F6;
  --cor-info-bg: #EFF6FF;
  --cor-texto: #1F2937;
  --cor-texto-claro: #6B7280;
  --cor-texto-muted: #9CA3AF;
  --cor-sombra: rgba(0, 0, 0, 0.04);
  --cor-sombra-md: rgba(0, 0, 0, 0.08);

  /* Espaçamentos */
  --espacamento-xs: 4px;
  --espacamento-sm: 8px;
  --espacamento-md: 16px;
  --espacamento-lg: 24px;
  --espacamento-xl: 32px;
  --espacamento-2xl: 48px;

  /* Bordas */
  --raio-borda: 12px;
  --raio-borda-sm: 8px;
  --raio-borda-lg: 16px;
  --raio-borda-full: 9999px;

  /* Sombras refinadas */
  --sombra-leve: 0 1px 3px rgba(0,0,0,0.04), 0 1px 2px rgba(0,0,0,0.06);
  --sombra-media: 0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -1px rgba(0,0,0,0.04);
  --sombra-forte: 0 10px 25px -3px rgba(0,0,0,0.08), 0 4px 6px -2px rgba(0,0,0,0.04);
  --sombra-elevada: 0 20px 40px -4px rgba(0,0,0,0.1), 0 8px 16px -4px rgba(0,0,0,0.06);

  /* Tipografia */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.8125rem;
  --font-size-base: 0.9375rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.375rem;
  --font-size-2xl: 1.75rem;
  --font-size-3xl: 2.25rem;

  /* Transições */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);

  /* Sidebar */
  --sidebar-width: 272px;
  --sidebar-collapsed-width: 72px;
  --header-height: 64px;
}

/* ============================================
   GOOGLE FONTS - INTER
   ============================================ */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

/* ============================================
   RESET E ESTILOS BASE
   ============================================ */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  height: 100%;
  -webkit-text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;
  scroll-behavior: smooth;
}

body {
  height: 100%;
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  background-color: var(--cor-fundo);
  color: var(--cor-texto);
  display: flex;
  flex-direction: column;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: var(--cor-accent);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--cor-accent-light);
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  border-radius: var(--raio-borda-sm);
  transition: all var(--transition-base);
  font-size: var(--font-size-sm);
  padding: 10px 18px;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

input, select, textarea {
  font-family: inherit;
  border: 1.5px solid var(--cor-borda);
  border-radius: var(--raio-borda-sm);
  padding: 10px 14px;
  font-size: var(--font-size-base);
  background-color: var(--cor-branco);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  -webkit-appearance: none;
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--cor-accent);
  box-shadow: 0 0 0 3px rgba(46, 134, 193, 0.15);
}

/* ============================================
   ANIMAÇÕES GLOBAIS
   ============================================ */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideInLeft {
  from { opacity: 0; transform: translateX(-20px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes slideInRight {
  from { opacity: 0; transform: translateX(20px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

@keyframes slideDown {
  from { opacity: 0; max-height: 0; }
  to { opacity: 1; max-height: 100vh; }
}

/* ============================================
   HEADER
   ============================================ */
header {
  background: linear-gradient(135deg, var(--cor-primaria) 0%, var(--cor-primaria-light) 100%);
  color: var(--cor-branco);
  padding: 0 var(--espacamento-lg);
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: var(--header-height);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(10px);
}

.header-left {
  display: flex;
  align-items: center;
  gap: var(--espacamento-sm);
}

.header-logo {
  display: flex;
  align-items: center;
  gap: var(--espacamento-md);
  font-size: var(--font-size-lg);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--cor-branco);
}

.header-logo:hover {
  color: var(--cor-branco);
}

.header-logo span:first-child {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  font-size: 18px;
}

.header-logo img {
  height: 38px;
  width: 38px;
  border-radius: 10px;
}

.header-user {
  display: flex;
  align-items: center;
  gap: var(--espacamento-md);
}

.user-info {
  text-align: right;
}

.user-name {
  font-weight: 600;
  font-size: var(--font-size-sm);
  letter-spacing: -0.01em;
}

.user-role {
  font-size: var(--font-size-xs);
  opacity: 0.7;
  font-weight: 400;
}

.logout-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--cor-branco);
  padding: 8px 18px;
  border-radius: var(--raio-borda-full);
  font-size: var(--font-size-xs);
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  border: 1px solid rgba(255, 255, 255, 0.15);
  transition: all var(--transition-base);
}

.logout-btn:hover {
  background-color: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-1px);
  color: var(--cor-branco);
}

.logout-btn:active {
  transform: translateY(0);
}

/* ============================================
   MENU TOGGLE (MOBILE/TABLET)
   Oculto em desktop, visível apenas em <=768px
   ============================================ */
.menu-toggle {
  background: rgba(255, 255, 255, 0.1);
  color: var(--cor-branco);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 10px 14px;
  cursor: pointer;
  font-size: 20px;
  border-radius: var(--raio-borda-sm);
  transition: all var(--transition-base);
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  display: none !important;
}

.menu-toggle:hover {
  background: rgba(255, 255, 255, 0.2);
}

.menu-toggle:active {
  transform: scale(0.95);
}

/* ============================================
   LAYOUT PRINCIPAL
   ============================================ */
.container-principal {
  display: flex;
  flex: 1;
  overflow: hidden;
  position: relative;
}

/* ============================================
   SIDEBAR - DESIGN MODERNO
   ============================================ */
.sidebar {
  width: var(--sidebar-width);
  background: linear-gradient(180deg, var(--cor-primaria) 0%, #071520 100%);
  color: var(--cor-branco);
  overflow-y: auto;
  overflow-x: hidden;
  transition: all var(--transition-slow);
  flex-shrink: 0;
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,0.15) transparent;
}

.sidebar::-webkit-scrollbar {
  width: 4px;
}

.sidebar::-webkit-scrollbar-track {
  background: transparent;
}

.sidebar::-webkit-scrollbar-thumb {
  background-color: rgba(255, 255, 255, 0.15);
  border-radius: 4px;
}

/* Sidebar header com marca e botão fechar */
.sidebar-header {
  display: none; /* Oculto em desktop */
  align-items: center;
  justify-content: space-between;
  padding: var(--espacamento-md) var(--espacamento-lg);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: var(--espacamento-sm);
  color: var(--cor-branco);
  font-weight: 700;
  font-size: var(--font-size-base);
}

.sidebar-brand:hover {
  color: var(--cor-branco);
}

.sidebar-brand i {
  font-size: 20px;
  color: var(--cor-accent-light);
}

/* Botão X para fechar sidebar (mobile) */
.sidebar-close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: rgba(255, 255, 255, 0.1);
  color: var(--cor-branco);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--raio-borda-sm);
  cursor: pointer;
  font-size: 18px;
  transition: all var(--transition-fast);
  padding: 0;
}

.sidebar-close:hover {
  background: rgba(239, 68, 68, 0.3);
  border-color: rgba(239, 68, 68, 0.5);
}

.sidebar-close:active {
  transform: scale(0.9);
}

.sidebar-menu {
  list-style: none;
  padding: var(--espacamento-md) var(--espacamento-sm);
}

.sidebar-menu-item {
  margin-bottom: 2px;
  border-radius: var(--raio-borda-sm);
  transition: all var(--transition-fast);
}

.sidebar-menu-item:hover {
  background-color: rgba(255, 255, 255, 0.08);
}

.sidebar-menu-item.ativo {
  background: linear-gradient(135deg, rgba(46, 134, 193, 0.25) 0%, rgba(46, 134, 193, 0.1) 100%);
  position: relative;
}

.sidebar-menu-item.ativo::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 60%;
  background: var(--cor-accent-light);
  border-radius: 0 4px 4px 0;
}

.sidebar-menu-link {
  display: flex;
  align-items: center;
  gap: var(--espacamento-md);
  padding: 12px var(--espacamento-md);
  color: rgba(255, 255, 255, 0.75);
  text-decoration: none;
  font-size: var(--font-size-sm);
  font-weight: 500;
  transition: all var(--transition-fast);
  border-radius: var(--raio-borda-sm);
  min-height: 44px;
}

.sidebar-menu-link:hover {
  color: var(--cor-branco);
}

.sidebar-menu-item.ativo .sidebar-menu-link {
  color: var(--cor-branco);
  font-weight: 600;
}

.sidebar-menu-icon {
  width: 22px;
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  flex-shrink: 0;
  opacity: 0.8;
}

.sidebar-menu-item.ativo .sidebar-menu-icon {
  opacity: 1;
  color: var(--cor-accent-light);
}

/* Overlay para mobile */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 998;
  opacity: 0;
  transition: opacity var(--transition-base);
  backdrop-filter: blur(2px);
}

.sidebar-overlay.visivel {
  display: block;
  opacity: 1;
}

/* ============================================
   CONTEÚDO PRINCIPAL
   ============================================ */
.main-content {
  flex: 1;
  overflow-y: auto;
  padding: var(--espacamento-xl);
  background-color: var(--cor-fundo);
  scroll-behavior: smooth;
}

.page-header {
  margin-bottom: var(--espacamento-xl);
  animation: fadeInUp 0.4s ease-out;
}

.page-title {
  font-size: var(--font-size-2xl);
  font-weight: 800;
  color: var(--cor-primaria);
  margin-bottom: var(--espacamento-xs);
  letter-spacing: -0.03em;
  line-height: 1.2;
}

.page-subtitle {
  font-size: var(--font-size-base);
  color: var(--cor-texto-claro);
  font-weight: 400;
}

/* ============================================
   GRID DE MÓDULOS (DASHBOARD)
   ============================================ */
.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: var(--espacamento-lg);
  margin-bottom: var(--espacamento-xl);
}

.dashboard-item {
  background-color: var(--cor-fundo-card);
  border-radius: var(--raio-borda);
  padding: var(--espacamento-lg);
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-base);
  box-shadow: var(--sombra-leve);
  border: 1.5px solid var(--cor-borda-light);
  text-decoration: none;
  color: var(--cor-texto);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 155px;
  position: relative;
  overflow: hidden;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.dashboard-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--cor-accent), var(--cor-accent-light));
  opacity: 0;
  transition: opacity var(--transition-base);
}

.dashboard-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--sombra-elevada);
  border-color: var(--cor-accent);
  color: var(--cor-texto);
}

.dashboard-item:hover::before {
  opacity: 1;
}

.dashboard-item:active {
  transform: translateY(-2px) scale(0.98);
  box-shadow: var(--sombra-media);
}

.dashboard-item-icon {
  font-size: 26px;
  margin-bottom: var(--espacamento-md);
  display: flex;
  align-items: center;
  justify-content: center;
  height: 56px;
  width: 56px;
  background: linear-gradient(135deg, rgba(46, 134, 193, 0.08) 0%, rgba(46, 134, 193, 0.04) 100%);
  border-radius: var(--raio-borda);
  color: var(--cor-accent);
  transition: all var(--transition-base);
}

.dashboard-item:hover .dashboard-item-icon {
  background: linear-gradient(135deg, var(--cor-accent) 0%, var(--cor-accent-light) 100%);
  color: var(--cor-branco);
  transform: scale(1.08);
}

.dashboard-item-label {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--cor-primaria);
  word-break: break-word;
  line-height: 1.3;
  letter-spacing: -0.01em;
}

.dashboard-item-count {
  font-size: var(--font-size-xs);
  color: var(--cor-texto-muted);
  margin-top: var(--espacamento-xs);
  font-weight: 500;
}

/* ============================================
   SEÇÃO DE ESTATÍSTICAS
   ============================================ */
.stats-section-title {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--cor-primaria);
  margin-bottom: var(--espacamento-lg);
  padding-bottom: var(--espacamento-sm);
  border-bottom: 2px solid var(--cor-borda-light);
  letter-spacing: -0.02em;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--espacamento-lg);
  margin-bottom: var(--espacamento-xl);
}

.stat-card {
  background-color: var(--cor-fundo-card);
  border-radius: var(--raio-borda);
  padding: var(--espacamento-lg);
  box-shadow: var(--sombra-leve);
  border: 1.5px solid var(--cor-borda-light);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.stat-card:hover {
  box-shadow: var(--sombra-media);
  transform: translateY(-2px);
}

.stat-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--espacamento-md);
}

.stat-card-title {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--cor-texto-claro);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.stat-card-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--raio-borda-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.stat-card-icon.azul {
  background: rgba(46, 134, 193, 0.1);
  color: var(--cor-accent);
}

.stat-card-icon.verde {
  background: var(--cor-sucesso-bg);
  color: var(--cor-sucesso);
}

.stat-card-icon.vermelho {
  background: var(--cor-erro-bg);
  color: var(--cor-erro);
}

.stat-card-icon.amarelo {
  background: var(--cor-aviso-bg);
  color: var(--cor-aviso);
}

.stat-card-value {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: var(--cor-primaria);
  line-height: 1;
  letter-spacing: -0.04em;
  margin-bottom: var(--espacamento-xs);
}

.stat-card-desc {
  font-size: var(--font-size-xs);
  color: var(--cor-texto-muted);
  font-weight: 500;
}

/* Espaço reservado para gráficos Chart.js */
.stat-card-chart {
  margin-top: var(--espacamento-md);
  height: 80px;
  background: linear-gradient(90deg, var(--cor-fundo) 25%, rgba(255,255,255,0.5) 50%, var(--cor-fundo) 75%);
  background-size: 200% 100%;
  border-radius: var(--raio-borda-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cor-texto-muted);
  font-size: var(--font-size-xs);
  font-weight: 500;
  position: relative;
  overflow: hidden;
}

.stat-card-chart canvas {
  width: 100% !important;
  height: 100% !important;
}

/* ============================================
   CARTÕES (GENÉRICOS)
   ============================================ */
.card {
  background-color: var(--cor-fundo-card);
  border-radius: var(--raio-borda);
  padding: var(--espacamento-lg);
  box-shadow: var(--sombra-leve);
  margin-bottom: var(--espacamento-lg);
  border: 1.5px solid var(--cor-borda-light);
  transition: box-shadow var(--transition-base);
}

.card:hover {
  box-shadow: var(--sombra-media);
}

.card-header {
  border-bottom: 1.5px solid var(--cor-borda-light);
  padding-bottom: var(--espacamento-md);
  margin-bottom: var(--espacamento-md);
}

.card-title {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--cor-primaria);
  letter-spacing: -0.02em;
}

.card-subtitle {
  font-size: var(--font-size-xs);
  color: var(--cor-texto-muted);
  margin-top: var(--espacamento-xs);
}

.card-content {
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--cor-texto);
}

/* ============================================
   TABELAS
   ============================================ */
.table-container {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: var(--raio-borda-sm);
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--font-size-sm);
}

thead {
  background-color: var(--cor-fundo);
}

th {
  padding: var(--espacamento-md);
  text-align: left;
  font-weight: 600;
  color: var(--cor-primaria);
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

td {
  padding: var(--espacamento-md);
  border-bottom: 1px solid var(--cor-borda-light);
}

tbody tr {
  transition: background-color var(--transition-fast);
}

tbody tr:hover {
  background-color: rgba(46, 134, 193, 0.03);
}

/* ============================================
   BOTÕES
   ============================================ */
.btn {
  padding: 11px 22px;
  border-radius: var(--raio-borda-sm);
  font-size: var(--font-size-sm);
  font-weight: 600;
  transition: all var(--transition-base);
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--espacamento-sm);
  min-height: 44px;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

.btn:active {
  transform: scale(0.97);
}

.btn-primario {
  background: linear-gradient(135deg, var(--cor-primaria) 0%, var(--cor-primaria-light) 100%);
  color: var(--cor-branco);
}

.btn-primario:hover {
  box-shadow: var(--sombra-forte);
  transform: translateY(-1px);
}

.btn-secundario {
  background-color: var(--cor-fundo);
  color: var(--cor-texto);
  border: 1.5px solid var(--cor-borda);
}

.btn-secundario:hover {
  background-color: var(--cor-branco);
  border-color: var(--cor-primaria);
  box-shadow: var(--sombra-media);
}

.btn-sucesso {
  background: linear-gradient(135deg, var(--cor-sucesso) 0%, #059669 100%);
  color: var(--cor-branco);
}

.btn-sucesso:hover {
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.btn-erro {
  background: linear-gradient(135deg, var(--cor-erro) 0%, #DC2626 100%);
  color: var(--cor-branco);
}

.btn-erro:hover {
  box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
}

.btn-pequeno {
  padding: 7px 14px;
  font-size: var(--font-size-xs);
  min-height: 36px;
}

.btn-grande {
  padding: 14px 28px;
  font-size: var(--font-size-base);
  min-height: 52px;
}

/* ============================================
   BADGES/TAGS
   ============================================ */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  border-radius: var(--raio-borda-full);
  font-size: var(--font-size-xs);
  font-weight: 600;
  letter-spacing: 0.01em;
}

.badge-sucesso {
  background-color: var(--cor-sucesso-bg);
  color: #065F46;
}

.badge-aviso {
  background-color: var(--cor-aviso-bg);
  color: #92400E;
}

.badge-erro {
  background-color: var(--cor-erro-bg);
  color: #991B1B;
}

.badge-info {
  background-color: var(--cor-info-bg);
  color: #1E40AF;
}

/* ============================================
   FORMULÁRIOS
   ============================================ */
.form-group {
  margin-bottom: var(--espacamento-lg);
}

.form-label {
  display: block;
  margin-bottom: var(--espacamento-sm);
  font-weight: 600;
  color: var(--cor-texto);
  font-size: var(--font-size-sm);
}

.form-control {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--cor-borda);
  border-radius: var(--raio-borda-sm);
  font-size: var(--font-size-base);
  font-family: inherit;
  background-color: var(--cor-branco);
  transition: all var(--transition-fast);
  min-height: 44px;
}

.form-control:focus {
  outline: none;
  border-color: var(--cor-accent);
  box-shadow: 0 0 0 3px rgba(46, 134, 193, 0.12);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--espacamento-lg);
}

/* ============================================
   ALERTAS
   ============================================ */
.alerta {
  padding: var(--espacamento-md) var(--espacamento-lg);
  border-radius: var(--raio-borda-sm);
  margin-bottom: var(--espacamento-lg);
  font-size: var(--font-size-sm);
  border-left: 4px solid;
  display: flex;
  align-items: center;
  gap: var(--espacamento-md);
  animation: fadeInUp 0.3s ease-out;
}

.alerta-sucesso {
  background-color: var(--cor-sucesso-bg);
  border-left-color: var(--cor-sucesso);
  color: #065F46;
}

.alerta-aviso {
  background-color: var(--cor-aviso-bg);
  border-left-color: var(--cor-aviso);
  color: #92400E;
}

.alerta-erro {
  background-color: var(--cor-erro-bg);
  border-left-color: var(--cor-erro);
  color: #991B1B;
}

.alerta-info {
  background-color: var(--cor-info-bg);
  border-left-color: var(--cor-info);
  color: #1E40AF;
}

/* ============================================
   EMPTY STATE
   ============================================ */
.empty-state {
  text-align: center;
  padding: var(--espacamento-2xl) var(--espacamento-lg);
  color: var(--cor-texto-muted);
}

.empty-state i {
  font-size: 48px;
  margin-bottom: var(--espacamento-md);
  opacity: 0.4;
}

.empty-state h3 {
  font-size: var(--font-size-lg);
  color: var(--cor-texto-claro);
  margin-bottom: var(--espacamento-sm);
}

.empty-state p {
  font-size: var(--font-size-sm);
}

/* ============================================
   RESPONSIVIDADE - DESKTOP GRANDE
   ============================================ */
@media (min-width: 1400px) {
  .dashboard-grid {
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  }

  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ============================================
   RESPONSIVIDADE - TABLET LANDSCAPE (1024px)
   ============================================ */
@media (max-width: 1024px) {
  :root {
    --sidebar-width: 240px;
  }

  .main-content {
    padding: var(--espacamento-lg);
  }

  .dashboard-grid {
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: var(--espacamento-md);
  }
}

/* ============================================
   RESPONSIVIDADE - TABLET PORTRAIT (768px)
   ============================================ */
@media (max-width: 768px) {
  /* Mostrar botão hambúrguer */
  .menu-toggle {
    display: flex !important;
  }

  /* Sidebar vira drawer fixo */
  .sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: 280px;
    z-index: 1001;
    transform: translateX(-100%);
    box-shadow: none;
    padding-top: 0;
  }

  .sidebar.aberto {
    transform: translateX(0);
    box-shadow: var(--sombra-elevada);
  }

  /* Mostrar header da sidebar com marca e botão X */
  .sidebar-header {
    display: flex;
  }

  .container-principal {
    flex-direction: column;
  }

  .main-content {
    padding: var(--espacamento-lg);
  }

  .dashboard-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--espacamento-md);
  }

  .dashboard-item {
    min-height: 130px;
    padding: var(--espacamento-md);
  }

  .dashboard-item-icon {
    font-size: 22px;
    height: 48px;
    width: 48px;
  }

  .dashboard-item-label {
    font-size: var(--font-size-xs);
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .page-title {
    font-size: var(--font-size-xl);
  }

  header {
    padding: 0 var(--espacamento-md);
  }

  .header-logo span:last-child {
    font-size: var(--font-size-base);
  }

  .user-info {
    display: none;
  }

  .logout-btn span {
    display: none;
  }
}

/* ============================================
   RESPONSIVIDADE - MOBILE (480px)
   ============================================ */
@media (max-width: 480px) {
  .dashboard-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--espacamento-sm);
  }

  .dashboard-item {
    min-height: 110px;
    padding: var(--espacamento-sm) var(--espacamento-md);
  }

  .dashboard-item-icon {
    font-size: 20px;
    height: 42px;
    width: 42px;
    margin-bottom: var(--espacamento-sm);
  }

  .dashboard-item-label {
    font-size: 11px;
  }

  .page-title {
    font-size: var(--font-size-lg);
  }

  .card {
    padding: var(--espacamento-md);
    border-radius: var(--raio-borda-sm);
  }

  .main-content {
    padding: var(--espacamento-md);
  }

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

  .stat-card-value {
    font-size: var(--font-size-2xl);
  }

  .header-logo span:last-child {
    font-size: var(--font-size-sm);
    max-width: 140px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
}

/* ============================================
   UTILITÁRIOS
   ============================================ */
.texto-centro {
  text-align: center;
}

.texto-direita {
  text-align: right;
}

.mt-md {
  margin-top: var(--espacamento-md);
}

.mb-md {
  margin-bottom: var(--espacamento-md);
}

.mt-lg {
  margin-top: var(--espacamento-lg);
}

.mb-lg {
  margin-bottom: var(--espacamento-lg);
}

.flex {
  display: flex;
}

.flex-between {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.flex-center {
  display: flex;
  justify-content: center;
  align-items: center;
}

.gap-md {
  gap: var(--espacamento-md);
}

.w-100 {
  width: 100%;
}

.hidden {
  display: none;
}

.loading {
  opacity: 0.6;
  pointer-events: none;
}

/* Animações de entrada para elementos */
.animate-in {
  animation: fadeInUp 0.4s ease-out both;
}

.animate-in-delay-1 {
  animation: fadeInUp 0.4s ease-out 0.05s both;
}

.animate-in-delay-2 {
  animation: fadeInUp 0.4s ease-out 0.1s both;
}

.animate-in-delay-3 {
  animation: fadeInUp 0.4s ease-out 0.15s both;
}

.animate-in-delay-4 {
  animation: fadeInUp 0.4s ease-out 0.2s both;
}

/* Print styles */
@media print {
  header, .sidebar, .menu-toggle, .sidebar-overlay {
    display: none !important;
  }

  .main-content {
    padding: 0;
  }

  .container-principal {
    display: block;
  }
}

/* ============================================
   BOTÕES ADICIONAIS
   ============================================ */
.btn-sm {
  padding: 6px 10px;
  font-size: var(--font-size-xs);
  min-height: 32px;
  min-width: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
}

.btn-aviso {
  background: linear-gradient(135deg, var(--cor-aviso) 0%, #D97706 100%);
  color: var(--cor-branco);
}

.btn-aviso:hover {
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.3);
}

.btn-info {
  background: linear-gradient(135deg, var(--cor-info) 0%, #2563EB 100%);
  color: var(--cor-branco);
}

.btn-info:hover {
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

/* ============================================
   MODAL OVERLAY
   ============================================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 2000;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 20px;
  backdrop-filter: blur(4px);
  animation: fadeIn 0.2s ease;
}

.modal-content {
  background: var(--cor-branco);
  border-radius: var(--raio-borda-lg);
  box-shadow: var(--sombra-elevada);
  animation: scaleIn 0.25s ease;
  overflow: hidden;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 24px;
  border-bottom: 1px solid var(--cor-borda-light);
  background: var(--cor-fundo);
}

.modal-header h3 {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--cor-primaria);
  display: flex;
  align-items: center;
  gap: 8px;
}

.modal-close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: none;
  border: 1px solid var(--cor-borda);
  border-radius: 8px;
  font-size: 1.3rem;
  color: var(--cor-texto-claro);
  cursor: pointer;
  transition: all var(--transition-fast);
  padding: 0;
}

.modal-close:hover {
  background: var(--cor-erro-bg);
  border-color: var(--cor-erro);
  color: var(--cor-erro);
}

.modal-body {
  padding: 24px;
}

/* ============================================
   ALERTAS
   ============================================ */
.alerta {
  padding: 14px 20px;
  border-radius: var(--raio-borda-sm);
  margin-bottom: var(--espacamento-lg);
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 500;
  font-size: var(--font-size-sm);
  animation: fadeInUp 0.3s ease;
}

.alerta-sucesso {
  background: var(--cor-sucesso-bg);
  color: #065F46;
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.alerta-erro {
  background: var(--cor-erro-bg);
  color: #991B1B;
  border: 1px solid rgba(239, 68, 68, 0.2);
}

.alerta-aviso {
  background: var(--cor-aviso-bg);
  color: #92400E;
  border: 1px solid rgba(245, 158, 11, 0.2);
}

.alerta-info {
  background: var(--cor-info-bg);
  color: #1E40AF;
  border: 1px solid rgba(59, 130, 246, 0.2);
}

/* ============================================
   FORM ROW (para layout lado a lado)
   ============================================ */
.form-row {
  display: flex;
  gap: var(--espacamento-md);
  flex-wrap: wrap;
}

.form-row .form-group {
  flex: 1;
  min-width: 200px;
}

/* ============================================
   TABLE CONTAINER
   ============================================ */
.table-container {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: var(--raio-borda-sm);
}

table {
  width: 100%;
  border-collapse: collapse;
}

thead th {
  background: var(--cor-fundo);
  color: var(--cor-texto-claro);
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 12px 14px;
  text-align: left;
  border-bottom: 2px solid var(--cor-borda);
  white-space: nowrap;
}

tbody td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--cor-borda-light);
  font-size: var(--font-size-sm);
  vertical-align: middle;
}

tbody tr:hover {
  background: rgba(46, 134, 193, 0.03);
}

/* ============================================
   FORM CONTROL (para inputs dentro de cards)
   ============================================ */
.form-control {
  width: 100%;
  padding: 10px 14px;
  border: 1.5px solid var(--cor-borda);
  border-radius: var(--raio-borda-sm);
  font-size: var(--font-size-base);
  background: var(--cor-branco);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  font-family: inherit;
}

.form-control:focus {
  outline: none;
  border-color: var(--cor-accent);
  box-shadow: 0 0 0 3px rgba(46, 134, 193, 0.15);
}

/* ============================================
   LEAFLET MAP FIX
   ============================================ */
.leaflet-container {
  z-index: 1;
}