:root {
  /* Colors */
  --primary: #0f766e;
  --primary-hover: #0d9488;
  --bg: #f3f4f6;
  --surface: #ffffff;
  --text: #1f2937;
  --text-muted: #6b7280;
  --border: #e5e7eb;
  --error: #ef4444;
  --success: #10b981;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);

  /* Radius */
  --radius: 0.5rem;
  --radius-lg: 0.75rem;

  /* Font */
  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin-top: 0;
  font-weight: 600;
  color: #111827;
}

img {
  max-width: 100%;
  display: block;
}

/* Layout */
.container {
  width: 100%;
  max-width: 1280px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1rem;
  padding-right: 1rem;
}

/* Navbar */
.navbar {
  background-color: var(--surface);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 50;
  box-shadow: var(--shadow-sm);
}

.navbar-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  padding: 0 1.5rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--primary);
}

.brand img {
  height: 42px;
  width: auto;
}

.nav-links {
  display: flex;
  gap: 0.5rem;
  flex: 1;
  justify-content: center;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius);
  font-weight: 500;
  font-size: 0.875rem;
  color: var(--text);
}

.nav-item:hover,
.nav-item:focus {
  background-color: #f0fdfa;
  color: var(--primary);
}

.nav-item img {
  height: 20px;
  width: auto;
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.875rem;
  font-weight: 500;
}

.nav-right a:hover {
  text-decoration: underline;
}

/* Dropdown */
.dropdown {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(0.5rem);
  width: 200px;
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  opacity: 0;
  visibility: hidden;
  transition: all 0.2s ease;
  padding: 0.25rem 0;
  z-index: 100;
}

.dropdown:hover .dropdown-menu,
.dropdown:focus-within .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.dropdown-item {
  display: block;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  color: var(--text);
}

.dropdown-item:hover {
  background-color: #f9fafb;
  color: var(--primary);
}

/* Cards */
.card {
  background-color: var(--surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}

.card-title {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: #111827;
}

/* Grid */
.grid {
  display: grid;
  gap: 1rem;
}

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

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

.grid-auto {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

/* Metrics */
.metric-item {
  background-color: #f9fafb;
  border-radius: var(--radius);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  transition: transform 0.2s;
}

.metric-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.metric-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  font-weight: 600;
}

.metric-value {
  font-size: 1.25rem;
  font-weight: 700;
  color: #111827;
}

/* Forms & Inputs */
.form-group {
  margin-bottom: 1rem;
}

.label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: var(--text);
}

.input {
  display: block;
  width: 100%;
  padding: 0.625rem 0.875rem;
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--text);
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

.input:focus {
  border-color: var(--primary);
  outline: 0;
  box-shadow: 0 0 0 3px rgba(15, 118, 110, 0.1);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.625rem 1.25rem;
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1.5;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.2s;
  background-color: white;
}

.btn-primary {
  background-color: var(--primary);
  color: white;
}

.btn-primary:hover {
  background-color: var(--primary-hover);
}

.btn-outline {
  background-color: transparent;
  border-color: var(--border);
  color: var(--text);
}

.btn-outline:hover {
  background-color: #f9fafb;
  border-color: #d1d5db;
}

.btn-dark {
  background-color: #1f2937;
  color: white;
}

.btn-dark:hover {
  background-color: #374151;
}

/* Export Buttons */
.btn-excel {
  background-color: #16a34a;
  /* Green-600 */
  color: white;
  border-color: #16a34a;
}

.btn-excel:hover {
  background-color: #15803d;
  /* Green-700 */
  color: white;
}

.btn-pdf {
  background-color: #dc2626;
  /* Red-600 */
  color: white;
  border-color: #dc2626;
}

.btn-pdf:hover {
  background-color: #b91c1c;
  /* Red-700 */
  color: white;
}

.btn-excel svg,
.btn-excel i,
.btn-pdf svg,
.btn-pdf i {
  color: white !important;
}


/* Login Specific */
.login-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background-image: linear-gradient(135deg, #f0fdfa 0%, #f3f4f6 100%);
}

.login-card {
  width: 100%;
  max-width: 400px;
  background: white;
  padding: 2.5rem;
  border-radius: 1rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255, 255, 255, 0.5);
}

.login-header {
  text-align: center;
  margin-bottom: 2rem;
}

.login-header img {
  height: 60px;
  margin: 0 auto 1rem;
}

/* Utilities */
.text-center {
  text-align: center;
}

.mt-4 {
  margin-top: 1rem;
}

.mb-4 {
  margin-bottom: 1rem;
}

.flex {
  display: flex;
}

.items-center {
  align-items: center;
}

.gap-2 {
  gap: 0.5rem;
}

.gap-4 {
  gap: 1rem;
}

/* Filters Bar */
.filters-bar,
.filter-bar,
.filters,
.map-controls {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: flex-end;
  background-color: var(--surface);
  padding: 1.25rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-sm);
  position: relative;
  transition: all 0.3s ease;
}

.filters-bar .form-group {
  margin-bottom: 0;
}

.active-filters {
  font-size: 0.875rem;
  color: var(--text-muted);
  background: #f0fdfa;
  padding: 0.75rem;
  border-radius: var(--radius);
  border: 1px dashed var(--primary);
  text-align: center;
  margin-bottom: 1.5rem;
}

/* Collapsible Filters */
.filter-toggle-btn {
  position: absolute;
  top: 5px;
  right: 5px;
  background: transparent;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  color: var(--text-muted);
  transition: color 0.2s;
  z-index: 20;
  /* Increased to stay above inputs */
  padding: 6px;
  border-radius: 50%;
}

.filter-toggle-btn:hover {
  color: var(--primary);
  background: rgba(0, 0, 0, 0.05);
}

/* When collapsed */
.filters-bar.collapsed,
.filter-bar.collapsed,
.filters.collapsed,
.map-controls.collapsed,
.filter-form.collapsed {
  padding: 0.5rem 1.25rem;
  padding-right: 40px;
  /* Space for button */
  height: 40px;
  overflow: hidden;
  background: #f9fafb;
  align-items: center;
  display: flex;
  /* Force flex to align label/button when collapsed */
}

/* Hide children when collapsed, but keep the container visible */
.filters-bar.collapsed>*:not(.filter-toggle-btn),
.filter-bar.collapsed>*:not(.filter-toggle-btn),
.filters.collapsed>*:not(.filter-toggle-btn),
.map-controls.collapsed>*:not(.filter-toggle-btn),
.filter-form.collapsed>*:not(.filter-toggle-btn) {
  display: none;
}

/* Ensure button is visible and centered when collapsed */
.filters-bar.collapsed .filter-toggle-btn,
.filter-bar.collapsed .filter-toggle-btn,
.filters.collapsed .filter-toggle-btn,
.map-controls.collapsed .filter-toggle-btn,
.filter-form.collapsed .filter-toggle-btn {
  top: 50% !important;
  transform: translateY(-50%) !important;
  right: 10px !important;
  background: transparent !important;
  box-shadow: none !important;
  color: var(--primary);
}

/* Add a pseudo-element label when collapsed */
.filters-bar.collapsed::before,
.filter-bar.collapsed::before,
.filters.collapsed::before,
.map-controls.collapsed::before,
.filter-form.collapsed::before {
  content: "Filtros / Opções (Clique na seta para expandir)";
  font-size: 0.875rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* Print */
@media print {

  .navbar,
  .filters-bar,
  .filter-bar,
  .filters,
  .map-controls,
  .active-filters,
  .no-print,
  .filter-toggle-btn {
    display: none !important;
  }

  .card {
    box-shadow: none;
    border: none;
  }

  body {
    background: white;
  }
}

/* Table Utilities */
.table-bordered {
  border-collapse: collapse;
  width: 100%;
}

.table-bordered th,
.table-bordered td {
  border: 1px solid #e5e7eb;
  padding: 8px;
}

.table-bordered th {
  background-color: #f9fafb;
}

/* Responsive Design Updates */

/* Stat Card Row (Desktop default) */
.stat-card-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

/* Table Container for scrolling */
.table-container {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin-bottom: 1rem;
}

/* Mobile Breakpoint */
@media (max-width: 768px) {

  /* Stack Grids */
  .grid-2,
  .grid-4,
  .stat-card-row {
    grid-template-columns: 1fr !important;
  }

  /* Filters stack vertically */
  .filters-bar,
  .filter-bar,
  .filter-grid {
    flex-direction: column;
    align-items: stretch;
  }

  .filters-bar .form-group,
  .filter-bar .form-group,
  .filter-grid .form-group {
    width: 100%;
    margin-right: 0;
    margin-bottom: 1rem;
  }

  .filters-bar .btn,
  .filter-bar .btn,
  .filter-grid .btn {
    width: 100%;
    margin-top: 0.5rem;
  }

  /* Adjust spacing */
  .container {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .card {
    padding: 1rem;
  }

  /* Navbar adjustments if needed */
  .navbar-content {
    padding: 0 1rem;
  }

  .brand {
    font-size: 1rem;
  }

  /* Table adjustments */
  .table th,
  .table td {
    padding: 0.5rem;
    font-size: 0.75rem;
  }
}

/* Badges */
.badge {
  display: inline-block;
  padding: 0.35em 0.6em;
  font-size: 0.85rem;
  font-weight: 600;
  line-height: 1;
  text-align: center;
  white-space: nowrap;
  vertical-align: baseline;
  border-radius: 0.25rem;
  color: #fff;
}

.badge-primary {
  background-color: #3b82f6;
  /* Blue */
}

.badge-success {
  background-color: #10b981;
  /* Green */
}

.badge-warning {
  background-color: #f59e0b;
  /* Yellow/Orange */
  color: #1f2937;
  /* Dark text for contrast */
}

.badge-secondary {
  background-color: #6b7280;
  /* Gray */
}