:root {
  --primary-color: #007ec7; /* Corporate blue */
  --primary-dark: #005fa3;
  --primary-light: #e6f4fb;
  --secondary-color: #4f46e5;
  --secondary-light: #818cf8;
  --accent-color: #3b82f6;
  --text-primary: #1e293b;
  --text-secondary: #64748b;
  --text-light: #94a3b8;
  --success-color: #10b981;
  --warning-color: #f59e0b;
  --danger-color: #ef4444;
  --danger-light: #fee2e2;
  --background-color: #f8fafc;
  --card-background: #ffffff;
  --border-color: #e2e8f0;
  --sidebar-width: 250px;
  --sidebar-collapsed-width: 80px;
  --topbar-height: 60px;
  --card-radius: 8px;
  --input-radius: 8px;
  --transition-speed: 0.3s;
  --box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Dark mode theme */
[data-theme="dark"] {
  --primary-color: #2563eb;
  --primary-dark: #1e3aa1;
  --primary-light: #23262f;
  --secondary-color: #818cf8;
  --secondary-light: #6366f1;
  --accent-color: #60a5fa;
  --text-primary: #f3f4f6;
  --text-secondary: #a1a1aa;
  --text-light: #6b7280;
  --success-color: #22c55e;
  --warning-color: #fbbf24;
  --danger-color: #ef4444;
  --danger-light: #2a2d3a;
  --background-color: #181a20;
  --card-background: #23262f;
  --border-color: #2a2d3a;
  --sidebar-width: 250px;
  --sidebar-collapsed-width: 80px;
  --topbar-height: 60px;
  --card-radius: 8px;
  --input-radius: 8px;
  --transition-speed: 0.3s;
  --box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--background-color);
  color: var(--text-primary);
  min-height: 100vh;
  overflow-x: hidden;
  padding-top: var(--topbar-height);
}

.dashboard-container {
  display: flex;
  min-height: 100vh;
}

/* Sidebar 
.sidebar {
    background: linear-gradient(180deg, #0a5ca8 0%, #0b3c6e 100%);
    color: #fff;
    min-width: 240px;
    max-width: 260px;
    height: 100vh;
    padding-top: 20px;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 100;
    box-shadow: 2px 0 8px rgba(0,0,0,0.07);
    overflow-y: auto;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.3rem;
    font-weight: bold;
    padding: 0 20px 20px 20px;
    color: #fff;
}

.sidebar-section {
    margin-bottom: 0;
}

.sidebar-section .sidebar-section {
    background: none;
    margin-left: 0;
}

.sidebar-section .sidebar-submenu {
    background: none;
    padding-left: 20px;
}

.sidebar-section-header {
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 20px;
    font-weight: bold;
    color: #fff;
    transition: background 0.2s;
    user-select: none;
}

.sidebar-section-header:hover {
    background: rgba(255,255,255,0.08);
}

.sidebar-submenu {
    display: none;
    background: rgba(0,0,0,0.05);
    padding-left: 10px;
}

.sidebar-section.expanded > .sidebar-submenu {
    display: block;
}

.sidebar-section-header i {
    margin-left: 8px;
    transition: transform 0.2s;
}

.sidebar-section.expanded > .sidebar-section-header i {
    transform: rotate(180deg);
}

.sidebar-menu > li > a, .sidebar-submenu > li > a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 20px;
    color: #fff;
    text-decoration: none;
    font-size: 1rem;
    border-radius: 4px;
    transition: background 0.2s, color 0.2s;
}

.sidebar-menu > li > a.active, .sidebar-menu > li > a:hover, .sidebar-submenu > li > a:hover {
    background: #007ec7;
    color: #fff;
}

.sidebar-menu > li > a i, .sidebar-submenu > li > a i {
    min-width: 18px;
    text-align: center;
}
*/
/* Main Content */
.main-content {
  flex: 1;
  /*    margin-left: var(--sidebar-width);*/
  padding: 1.5rem;
  background-color: var(--background-color);
  transition: margin-left var(--transition-speed) ease;
  z-index: 51; /* Maior que breadcrumb (z-index: 50) */
  /* position: relative; */
  /* Custom scrollbar styling */
  scrollbar-width: thin !important;
  scrollbar-color: rgba(0, 0, 0, 0.2) transparent !important;
  padding-top: 40px !important;
}

/* Custom scrollbar para Webkit browsers (Chrome, Safari, Edge) - Main Content */
.main-content::-webkit-scrollbar {
  width: 8px !important;
}

.main-content::-webkit-scrollbar-track {
  background: transparent;
  margin: 8px 0;
}

.main-content::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.25) !important;
  border-radius: 10px;
  border: 2px solid transparent;
  background-clip: padding-box;
  transition: background 0.3s ease;
}

.main-content::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 0, 0, 0.4) !important;
  background-clip: padding-box;
}

.main-content::-webkit-scrollbar-thumb:active {
  background: rgba(0, 0, 0, 0.5) !important;
  background-clip: padding-box;
}

/* Adjust main content when sidebar is collapsed */
body.sidebar-collapsed .main-content {
  margin-left: var(--sidebar-collapsed-width);
}

/* Top Bar */
.top-bar {
  position: fixed;
  top: 0;
  left: var(--sidebar-width);
  right: 0;
  height: var(--topbar-height);
  background: var(--card-background);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.5rem;
  box-shadow: var(--box-shadow);
  z-index: 99;
}

.top-bar .search-bar {
  flex: 1;
  max-width: 400px;
  margin-right: 1rem;
}

.top-bar .search-bar input {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid #e0e0e0;
  border-radius: var(--card-radius);
  font-size: 0.9rem;
  background-color: #f5f5f5;
}

.top-bar .user-menu {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.top-bar .notification-bell {
  position: relative;
  cursor: pointer;
}

.top-bar .notification-bell i {
  font-size: 1.2rem;
  color: #555;
}

.top-bar .badge {
  position: absolute;
  top: -5px;
  right: -5px;
  background: var(--primary-color);
  color: white;
  padding: 2px 6px;
  border-radius: 10px;
  font-size: 0.75rem;
}

/* --- Top Bar Dropdown Fix --- */
.top-bar .user-profile {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
}

.top-bar .dropdown-menu {
  display: none;
  position: absolute;
  background-color: var(--card-background);
  box-shadow: var(--box-shadow);
  border-radius: var(--card-radius);
  overflow: hidden;
  z-index: 1000;
  right: 0;
  top: 110%;
  min-width: 180px;
  animation: fadeIn 0.2s;
}

.top-bar .user-profile.open .dropdown-menu {
  display: block;
}

.top-bar .dropdown-menu a {
  color: var(--text-primary);
  padding: 0.75rem 1.5rem;
  text-decoration: none;
  display: block;
  font-size: 0.9rem;
  transition: background 0.2s;
}

.top-bar .dropdown-menu a:hover {
  background-color: var(--background-color);
}

/* Improve dark mode contrast for user dropdown */
[data-theme="dark"] .top-bar .dropdown-menu {
  background: #23262f !important;
  border: 1px solid #2a2d3a !important;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4) !important;
}
[data-theme="dark"] .top-bar .dropdown-menu a,
[data-theme="dark"] .top-bar .dropdown-menu a i {
  color: #e5e7eb !important;
}
[data-theme="dark"] .top-bar .dropdown-menu a:hover {
  background-color: #1f2937 !important;
  color: #ffffff !important;
}

/* Mobile-specific fixes for dropdown menu text contrast */
@media (max-width: 768px) {
  /* Ensure text is visible in light mode */
  .top-bar .dropdown-menu a {
    color: #1f2937 !important;
  }

  .top-bar .dropdown-menu a span {
    color: #1f2937 !important;
    display: inline !important;
    visibility: visible !important;
    opacity: 1 !important;
  }

  .top-bar .dropdown-menu a i {
    color: #4b5563 !important;
  }

  /* Ensure text is visible in dark mode */
  [data-theme="dark"] .top-bar .dropdown-menu a {
    color: #f9fafb !important;
  }

  [data-theme="dark"] .top-bar .dropdown-menu a span {
    color: #f9fafb !important;
    display: inline !important;
    visibility: visible !important;
    opacity: 1 !important;
  }

  [data-theme="dark"] .top-bar .dropdown-menu a i {
    color: #d1d5db !important;
  }
}

/* Top Bar Menu */
.top-bar-menu {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-right: 2rem;
}

.top-bar-menu-item {
  position: relative;
  padding: 0.5rem 1rem;
  color: var(--text-color);
  text-decoration: none;
  font-size: 0.9rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 0.3s ease;
}

.top-bar-menu-item:hover {
  color: var(--primary-color);
}

.top-bar-menu-item i {
  font-size: 1rem;
}

.top-bar-menu-item.active {
  color: var(--primary-color);
  font-weight: 500;
}

.top-bar-menu-item.active::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--primary-color);
}

/* Cards and Metrics */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.metric-card {
  background: var(--card-background);
  border-radius: var(--card-radius);
  padding: 1.5rem;
  box-shadow: var(--box-shadow);
  transition: transform var(--transition-speed) ease;
  position: relative; /* Ensure drilldown-content is positioned correctly */
  overflow: hidden;
}

.metric-card:hover {
  transform: translateY(-4px);
}

/* Drilldown button and content */
.drilldown-btn {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: none;
  background-color: var(--btn-bg, #f0f0f0);
  color: var(--btn-text, #555);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 0.7rem;
  transition: background-color 0.2s ease;
  z-index: 2;
}

.drilldown-btn:hover {
  background-color: var(--btn-hover-bg, #e0e0e0);
}

.drilldown-btn.active {
  background-color: var(--primary-color);
  color: white;
  transform: rotate(180deg);
}

.drilldown-content {
  position: static;
  width: 100%;
  background-color: var(--card-background);
  border-radius: var(--card-radius);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  z-index: 1;
  padding: 1rem;
  display: none;
  max-height: 0;
  overflow: hidden;
}

.drilldown-content.active {
  display: block;
  max-height: 600px;
  overflow-y: auto;
}

.drilldown-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--border-color, #eee);
  padding-bottom: 0.5rem;
}

.drilldown-header h4 {
  font-size: 0.95rem;
  color: var(--text-color, #222);
}

.drilldown-actions {
  display: flex;
  gap: 0.5rem;
}

.drilldown-tab {
  background: var(--tab-bg, #f5f5f5);
  border: none;
  padding: 0.3rem 0.6rem;
  border-radius: 4px;
  font-size: 0.75rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.drilldown-tab:hover {
  background: var(--tab-hover-bg, #e0e0e0);
}

.drilldown-tab.active {
  background: var(--primary-color);
  color: white;
}

.drilldown-data {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.drilldown-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0;
  font-size: 0.85rem;
  border-bottom: 1px solid var(--border-color, #f0f0f0);
}

.drilldown-item span:first-child {
  color: var(--text-muted, #555);
}

.drilldown-item span:last-child {
  font-weight: 600;
  color: var(--text-color, #222);
}

.drilldown-footer {
  margin-top: 1rem;
  padding-top: 0.5rem;
  text-align: center;
}

.drilldown-link {
  color: var(--primary-color);
  font-size: 0.85rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.drilldown-link:hover {
  text-decoration: underline;
}

.metric-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.metric-header i {
  color: var(--primary-color);
  font-size: 1.2rem;
}

.metric-value {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-color, #222);
  margin: 0.5rem 0;
}

.metric-label {
  color: var(--text-muted, #777);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05rem;
}

.metric-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 1rem;
  font-size: 0.8rem;
  color: #555;
}

.metric-change {
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 500;
}

.metric-change.positive {
  background: #e6f4eb;
  color: #3bb077;
}

.metric-change.negative {
  background: #fcebeb;
  color: #e55353;
}

/* Charts Section */
.chart-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(0, 1fr));
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.chart-card {
  background: var(--card-background);
  border-radius: var(--card-radius);
  padding: 1.5rem;
  box-shadow: var(--box-shadow);
  margin-bottom: 1.5rem;
  max-width: 100%;
}

.chart-card h3 {
  font-size: 1.2rem;
  margin-bottom: 1rem;
  color: var(--text-primary);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.chart-card .chart-actions {
  display: flex;
  gap: 0.5rem;
}

.chart-card .chart-actions button {
  background: #f0f0f0;
  border: none;
  padding: 0.4rem 0.75rem;
  border-radius: 4px;
  font-size: 0.8rem;
  cursor: pointer;
  transition: background 0.2s ease;
}

.chart-card .chart-actions button:hover {
  background: #e0e0e0;
}

.chart-container {
  height: 250px;
  margin-top: 1rem;
  position: relative;
  max-width: 100%;
  overflow: hidden;
}

/* Ensure charts stay within mobile boundaries */
.chart-container canvas,
.chart-container svg {
  max-width: 100% !important;
  height: auto !important;
}

/* Recent Transactions Table */
.recent-transactions {
  background: var(--card-background);
  border-radius: var(--card-radius);
  padding: 1.5rem;
  box-shadow: var(--box-shadow);
  margin-bottom: 1.5rem;
}

.recent-transactions h3 {
  font-size: 1.2rem;
  margin-bottom: 1rem;
  color: var(--text-primary);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.recent-transactions .view-all {
  font-size: 0.85rem;
  color: var(--primary-color);
  text-decoration: none;
}

.table-filters {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-bottom: 1rem;
  padding: 1rem;
  background: var(--background-color);
  border-radius: 8px;
  align-items: end;
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.filter-group label {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 0.25rem;
}

.filter-select {
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  background: var(--card-background);
  font-size: 0.85rem;
  color: var(--text-primary);
  transition: all 0.2s ease;
  min-height: 36px;
  width: 100%;
  box-sizing: border-box;
}

.filter-select:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 2px rgba(0, 126, 199, 0.1);
  outline: none;
}

/* Status and Amount filters side by side */
.filter-group.status-filter,
.filter-group.amount-filter {
  grid-column: span 1;
}

/* Date filter and search stacked vertically */
.filter-group.date-filter {
  grid-column: 1 / -1;
  margin-top: 0.5rem;
  position: relative;
}

.search-filter {
  grid-column: 1 / -1;
  margin-top: 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.search-filter label {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 0.25rem;
}

.search-input-group {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.search-input-group input {
  flex: 1;
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  background: var(--card-background);
  font-size: 0.85rem;
  color: var(--text-primary);
  transition: all 0.2s ease;
  min-height: 36px;
  box-sizing: border-box;
}

.search-input-group input:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 2px rgba(0, 126, 199, 0.1);
  outline: none;
}

.clear-filters-btn {
  padding: 0.6rem 0.75rem;
  background-color: #f0f0f0;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.2s ease;
  min-height: 36px;
  display: flex;
  align-items: center;
  gap: 0.25rem;
  flex-shrink: 0;
}

.clear-filters-btn:hover {
  background-color: #e0e0e0;
}

/* Export filter group */
.filter-group.export-filter {
  grid-column: 1 / -1;
  margin-top: 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.filter-group.export-filter label {
  font-size: 0.8rem;
  font-weight: 500;
  color: #ff8c00; /* Orange color for export label */
  margin-bottom: 0.25rem;
}

.export-buttons {
  display: flex;
  gap: 0.5rem;
  justify-content: flex-start;
}

.export-buttons .btn {
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.export-buttons .btn-success {
  background-color: #28a745; /* Green for CSV */
  color: white;
}

.export-buttons .btn-success:hover {
  background-color: #218838;
}

.export-buttons .btn-primary {
  background-color: #007bff; /* Blue for SAFT */
  color: white;
}

.export-buttons .btn-primary:hover {
  background-color: #0056b3;
}

.sort-icon {
  cursor: pointer;
  display: inline-block;
  margin-left: 0.25rem;
  color: #999;
  font-size: 0.75rem;
}

.sort-icon.ascending i {
  transform: rotate(180deg);
  color: var(--primary-color);
}

.sort-icon.descending i {
  color: var(--primary-color);
}

.no-results {
  padding: 2rem;
  text-align: center;
  color: #666;
  border-radius: var(--card-radius);
  background-color: #f9f9f9;
  margin-top: 1rem;
}

.no-results a {
  color: var(--primary-color);
  text-decoration: none;
}

.no-results a:hover {
  text-decoration: underline;
}

.recent-transactions table {
  width: 100%;
  border-collapse: collapse;
}

.recent-transactions th,
.recent-transactions td {
  padding: 1rem;
  text-align: left;
  border-bottom: 1px solid #e0e0e0;
  font-size: 0.9rem;
}

.recent-transactions th {
  color: #777;
  font-size: 0.8rem;
  text-transform: uppercase;
}

.recent-transactions td {
  color: #333;
}

.recent-transactions td .status {
  display: inline-block;
  padding: 0.4rem 0.8rem;
  border-radius: 1rem;
  font-size: 0.8rem;
  font-weight: 500;
  text-align: center;
  min-width: 80px;
}

.recent-transactions td .status.paid {
  background-color: #e6f4eb;
  color: #3bb077;
}

.recent-transactions td .status.pending {
  background-color: #fff5e6;
  color: #f0ad4e;
}

.recent-transactions td .status.overdue {
  background-color: #fcebeb;
  color: #e55353;
}

/* Dark Mode Status Styles for Recent Transactions */
[data-theme="dark"] .recent-transactions td .status.paid {
  background-color: rgba(59, 176, 119, 0.15);
  color: #22c55e;
  border: 1px solid rgba(34, 197, 94, 0.3);
}

[data-theme="dark"] .recent-transactions td .status.pending {
  background-color: rgba(240, 173, 78, 0.15);
  color: #fbbf24;
  border: 1px solid rgba(251, 191, 36, 0.3);
}

[data-theme="dark"] .recent-transactions td .status.overdue {
  background-color: rgba(229, 83, 83, 0.15);
  color: #f87171;
  border: 1px solid rgba(248, 113, 113, 0.3);
}

/* Quick Actions */
.quick-actions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin: 1.5rem 0;
}

.action-card {
  background: var(--card-background);
  padding: 1.5rem;
  border-radius: var(--card-radius);
  box-shadow: var(--box-shadow);
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.action-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 6px 10px rgba(0, 0, 0, 0.1);
}

.action-card i {
  font-size: 2rem;
  color: var(--primary-color);
  margin-bottom: 0.75rem;
}

.action-card h4 {
  font-size: 1rem;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.action-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: none;
  border: none;
  color: #555;
  cursor: pointer;
  font-size: 1.5rem;
  z-index: 101;
}

/* Responsive Design */
@media (max-width: 992px) {
  .chart-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .dashboard-container {
    flex-direction: column;
  }

  .sidebar {
    position: fixed;
    transform: translateX(-100%);
    transition: transform 0.3s ease;
    z-index: 1000;
    height: 100vh;
  }

  .sidebar.active {
    transform: translateX(0);
  }

  .top-bar {
    left: 0;
  }

  .main-content {
    margin-left: 0;
    /*       margin-top: var(--topbar-height); */
    padding: 1rem;
  }

  .menu-toggle {
    display: block;
  }

  .metrics-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
    margin: 1rem 0;
  }

  .top-bar-menu {
    display: none;
  }

  /* Mobile-first improvements for dashboard content */
  .main-content h2 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
  }

  .main-content .subtitle {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
  }

  /* Quick Actions Mobile Optimization */
  .quick-actions-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
    margin: 1rem 0;
  }

  .action-card {
    padding: 1rem;
    border-radius: 12px;
    min-height: 100px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    background: var(--card-background);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: all 0.2s ease;
  }

  .action-card:active {
    transform: scale(0.98);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.12);
  }

  .action-card i {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
  }

  .action-card h4 {
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
    color: var(--text-primary);
  }

  .action-card p {
    font-size: 0.75rem;
    color: var(--text-secondary);
    line-height: 1.3;
  }

  /* Chart Cards Mobile Optimization */
  .chart-grid {
    gap: 1rem;
    margin: 1rem 0;
  }

  .chart-card {
    padding: 1rem;
    border-radius: 12px;
    background: var(--card-background);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  }

  .chart-card h3 {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
  }

  .chart-card .chart-actions {
    display: flex;
    gap: 0.25rem;
  }

  .chart-card .chart-actions button {
    padding: 0.5rem 0.75rem;
    font-size: 0.8rem;
    border-radius: 6px;
    border: 1px solid var(--border-color);
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s ease;
  }

  .chart-card .chart-actions button.active {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
  }

  .chart-container {
    height: 250px;
    position: relative;
    margin: 1rem 0;
  }

  /* Recent Transactions Mobile Optimization */
  .recent-transactions {
    background: var(--card-background);
    border-radius: 12px;
    padding: 1rem;
    margin: 1rem 0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  }

  .recent-transactions h3 {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
  }

  .recent-transactions .view-all {
    font-size: 0.8rem;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
  }

  /* Table Filters Mobile Optimization */
  .table-filters {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 0.75rem;
    margin-bottom: 1rem;
    padding: 1rem;
    background: var(--background-color);
    border-radius: 8px;
    align-items: end;
  }

  .filter-group {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
  }

  .filter-group label {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 0.25rem;
  }

  .filter-select {
    padding: 0.6rem 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background: var(--card-background);
    font-size: 0.85rem;
    color: var(--text-primary);
    transition: all 0.2s ease;
    min-height: 36px;
  }

  .filter-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(0, 126, 199, 0.1);
    outline: none;
  }

  .search-filter {
    grid-column: 1 / -1;
    margin-top: 0.5rem;
  }

  .search-filter input {
    width: 100%;
    padding: 0.6rem 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background: var(--card-background);
    font-size: 0.85rem;
    color: var(--text-primary);
    transition: all 0.2s ease;
    min-height: 36px;
  }

  .search-filter input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(0, 126, 199, 0.1);
    outline: none;
  }

  /* Table Mobile Optimization */
  .table-responsive {
    overflow-x: auto;
    border-radius: 8px;
    background: var(--card-background);
    margin: 0.5rem 0 1rem 0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    position: relative;
  }

  .table-responsive::before {
    content: "";
    position: absolute;
    top: -1px;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(
      90deg,
      transparent 0%,
      var(--border-color) 50%,
      transparent 100%
    );
  }

  .recent-transactions table {
    width: 100%;
    min-width: 600px;
    border-collapse: collapse;
    font-size: 0.85rem;
  }

  .recent-transactions th {
    background: var(--background-color);
    padding: 0.75rem;
    text-align: left;
    font-weight: 600;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-color);
    white-space: nowrap;
    font-size: 0.8rem;
  }

  .recent-transactions td {
    padding: 0.75rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
    transition: background 0.2s ease;
    font-size: 0.8rem;
  }

  .recent-transactions tr:hover td {
    background: rgba(0, 126, 199, 0.05);
  }

  .recent-transactions td .status {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.5rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    white-space: nowrap;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.1);
  }

  .recent-transactions td .status.paid {
    background: rgba(59, 176, 119, 0.1);
    color: #3bb077;
  }

  .recent-transactions td .status.pending {
    background: rgba(247, 185, 36, 0.1);
    color: #f7b924;
  }

  .recent-transactions td .status.overdue {
    background: rgba(229, 83, 83, 0.1);
    color: #e55353;
  }

  /* Dark Mode Status Styles for Mobile Recent Transactions */
  [data-theme="dark"] .recent-transactions td .status.paid {
    background: rgba(59, 176, 119, 0.15);
    color: #22c55e;
    border: 1px solid rgba(34, 197, 94, 0.3);
  }

  [data-theme="dark"] .recent-transactions td .status.pending {
    background: rgba(247, 185, 36, 0.15);
    color: #fbbf24;
    border: 1px solid rgba(251, 191, 36, 0.3);
  }

  [data-theme="dark"] .recent-transactions td .status.overdue {
    background: rgba(229, 83, 83, 0.15);
    color: #f87171;
    border: 1px solid rgba(248, 113, 113, 0.3);
  }

  /* Action Menu Mobile Optimization */
  .actions {
    position: relative;
  }

  .action-menu {
    position: relative;
  }

  .action-menu-btn {
    background: transparent;
    border: none;
    padding: 0.5rem;
    border-radius: 4px;
    cursor: pointer;
    color: var(--text-secondary);
    transition: all 0.2s ease;
  }

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

  .dropdown-menu {
    position: absolute;
    right: 0;
    top: 100%;
    background: var(--card-background);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    z-index: 1000;
    min-width: 160px;
    display: none;
  }

  .dropdown-menu.show {
    display: block;
  }

  .dropdown-header {
    padding: 0.75rem 1rem;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-color);
  }

  .dropdown-content {
    padding: 0.5rem 0;
  }

  .dropdown-item {
    width: 100%;
    padding: 0.75rem 1rem;
    background: none;
    border: none;
    text-align: left;
    font-size: 0.85rem;
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: background 0.2s ease;
  }

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

  /* Pagination Mobile Optimization */
  .pagination {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 1rem 0;
    padding: 1rem;
    background: var(--card-background);
    border-radius: 8px;
    flex-wrap: wrap;
    gap: 0.5rem;
  }

  .page-info {
    font-size: 0.8rem;
    color: var(--text-secondary);
    flex: 1;
    min-width: 200px;
  }

  .page-controls {
    display: flex;
    gap: 0.25rem;
    align-items: center;
  }

  .pagination-btn {
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--border-color);
    background: var(--card-background);
    color: var(--text-primary);
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.8rem;
    min-width: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
  }

  .pagination-btn:hover:not(:disabled) {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
  }

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

  .pagination-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
  }

  .pagination-ellipsis {
    padding: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.8rem;
  }

  /* No Results Message */
  .no-results {
    text-align: center;
    padding: 2rem;
    color: var(--text-secondary);
  }

  .no-results a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
  }

  .no-results a:hover {
    text-decoration: underline;
  }

  /* Modal Mobile Optimization */
  .modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: transparent; /* Overlay handles the background */
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    padding: 0; /* Remove padding to prevent scroll */
  }

  .modal.show {
    display: flex;
  }

  .modal-content {
    background: var(--card-background);
    border-radius: 12px;
    width: 100%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
  }

  .modal-header {
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
  }

  .modal-header h2 {
    font-size: 1.1rem;
    margin: 0;
  }

  .close-modal {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-secondary);
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    transition: background 0.2s ease;
  }

  .close-modal:hover {
    background: var(--background-color);
  }

  .modal-body {
    padding: 1rem;
  }

  .modal-footer {
    padding: 1rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 0.5rem;
  }

  .btn {
    padding: 0.75rem 1rem;
    border: none;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
  }

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

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

  /* Touch-friendly improvements */
  .action-card,
  .chart-card,
  .metric-card,
  .recent-transactions {
    -webkit-tap-highlight-color: transparent;
  }

  /* Improved scrolling */
  .table-responsive {
    -webkit-overflow-scrolling: touch;
  }

  /* Better focus states for accessibility */
  .action-card:focus,
  .chart-card:focus,
  .metric-card:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
  }

  [data-theme="dark"] .main-content {
    background: #181a20 !important;
    color: #fff !important;
  }
  [data-theme="dark"] body {
    background: #181a20 !important;
  }
}

.frame-right {
  flex: 1;
  min-width: 0;
  width: 100%;
  max-width: 900px;
  box-sizing: border-box;
}

@media (max-width: 1200px) {
  .frame-right {
    max-width: 100%;
  }
}

.chart-card .drilldown-content {
  position: static;
  width: 100%;
  background-color: var(--card-bg, white);
  border-radius: var(--card-radius);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
  transition: max-height 0.3s ease;
  z-index: 1;
  padding: 1rem;
  display: none;
  max-height: 0;
  overflow: hidden;
}
.chart-card .drilldown-content.active {
  display: block;
  max-height: 600px;
  overflow-y: auto;
}

[data-theme="dark"] .main-content {
  background: #181a20;
  color: #fff;
  scrollbar-color: rgba(96, 165, 250, 0.4) transparent !important;
}

/* Custom scrollbar para modo escuro - Main Content - igual ao sidebar */
[data-theme="dark"] .main-content::-webkit-scrollbar-thumb {
  background: rgba(96, 165, 250, 0.35) !important;
}

[data-theme="dark"] .main-content::-webkit-scrollbar-thumb:hover {
  background: rgba(96, 165, 250, 0.55) !important;
}

[data-theme="dark"] .main-content::-webkit-scrollbar-thumb:active {
  background: rgba(96, 165, 250, 0.7) !important;
}
/* Strengthen page header and subtitle contrast in dark mode */
[data-theme="dark"] .main-content h2,
[data-theme="dark"] .page-header h2,
[data-theme="dark"] .table-header h3 {
  color: #f3f4f6 !important;
}
[data-theme="dark"] .main-content .subtitle,
[data-theme="dark"] .page-header .subtitle {
  color: #a3a3a3 !important;
}
[data-theme="dark"] .card,
[data-theme="dark"] .chart-card,
[data-theme="dark"] .metric-card {
  background: #23262f;
  color: #fff;
  border-color: #2a2d3a;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
}
[data-theme="dark"] .action-card {
  background: #23262f;
  color: #fff;
  border-color: #2a2d3a;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.18);
}
[data-theme="dark"] .action-card p,
[data-theme="dark"] .metric-card .metric-label,
[data-theme="dark"] .card .subtitle {
  color: #60a5fa;
}
[data-theme="dark"] .data-table,
[data-theme="dark"] .recent-transactions {
  background: #23262f;
  color: #fff;
  border-color: #2a2d3a;
}
[data-theme="dark"] .data-table th,
[data-theme="dark"] .data-table td {
  background: #23262f;
  color: #fff;
  border-color: #2a2d3a;
}
[data-theme="dark"] .table th,
[data-theme="dark"] .table td {
  background: #23262f;
  color: #fff;
  border-color: #2a2d3a;
}
[data-theme="dark"] .top-bar {
  background: #23262f;
  color: #e5e7eb;
  border-bottom: 1px solid #2a2d3a;
}
[data-theme="dark"] .chart-card,
[data-theme="dark"] .chart-container {
  background: #23262f !important;
  color: #fff;
}

[data-theme="dark"] .chart-card .drilldown-content {
  background-color: #23262f;
  color: #fff;
  border: 1px solid #2a2d3a;
}

[data-theme="dark"] .drilldown-btn {
  background-color: #3a3f4a;
  color: #a0a0a0;
}

[data-theme="dark"] .drilldown-btn:hover {
  background-color: #4a4f5a;
  color: #fff;
}

[data-theme="dark"] .drilldown-header h4 {
  color: #fff;
}

[data-theme="dark"] .drilldown-tab {
  background: #2a2d3a;
  color: #a0a0a0;
}

[data-theme="dark"] .drilldown-tab:hover {
  background: #3a3f4a;
  color: #fff;
}

[data-theme="dark"] .drilldown-item {
  border-bottom-color: #2a2d3a;
}

[data-theme="dark"] .drilldown-item span:first-child {
  color: #a0a0a0;
}

[data-theme="dark"] .drilldown-item span:last-child {
  color: #fff;
}

[data-theme="dark"] .metric-value {
  color: #fff;
}

[data-theme="dark"] .metric-label {
  color: #60a5fa;
}
[data-theme="dark"] .modal {
  background: #23262f;
  color: #e5e7eb;
  border-color: #2a2d3a;
}
[data-theme="dark"] .btn-primary {
  background: #2563eb;
  color: #fff;
}
[data-theme="dark"] .btn-primary:hover {
  background: #1e40af;
}
[data-theme="dark"] .btn-secondary {
  background: #23262f;
  color: #e5e7eb;
  border: 1px solid #2a2d3a;
}
[data-theme="dark"] .btn-secondary:hover {
  background: #181a20;
}
[data-theme="dark"] .metric-value {
  color: #fff;
}
[data-theme="dark"] td,
[data-theme="dark"] .data-table td,
[data-theme="dark"] .table td {
  color: #fff;
}
[data-theme="dark"] .recent-transactions h3 span,
[data-theme="dark"] .chart-card h3 span,
[data-theme="dark"] .action-card h4 {
  color: #60a5fa;
}
[data-theme="dark"] .btn.active,
[data-theme="dark"] button.active {
  background: #2563eb;
  color: #fff;
  border-color: #2563eb;
}
[data-theme="dark"] .btn.active:hover,
[data-theme="dark"] button.active:hover {
  background: #1e40af;
  color: #fff;
}

/* Additional mobile optimizations for very small screens */
@media (max-width: 480px) {
  .main-content {
    padding: 0.75rem;
  }

  .main-content h2 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
  }

  .main-content .subtitle {
    font-size: 0.8rem;
    margin-bottom: 1rem;
  }

  /* Quick Actions for very small screens */
  .quick-actions-grid {
    grid-template-columns: 1fr;
    gap: 0.5rem;
    margin: 0.75rem 0;
  }

  .action-card {
    padding: 0.75rem;
    min-height: 80px;
    flex-direction: row;
    justify-content: flex-start;
    text-align: left;
    gap: 0.75rem;
  }

  .action-card i {
    font-size: 1.25rem;
    margin-bottom: 0;
    flex-shrink: 0;
  }

  .action-card h4 {
    font-size: 0.85rem;
    margin-bottom: 0.125rem;
  }

  .action-card p {
    font-size: 0.7rem;
    line-height: 1.2;
  }

  /* Chart Cards for very small screens */
  .chart-card {
    padding: 0.75rem;
  }

  .chart-card h3 {
    font-size: 1rem;
    margin-bottom: 0.75rem;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .chart-card .chart-actions {
    width: 100%;
    justify-content: flex-start;
  }

  .chart-card .chart-actions button {
    padding: 0.4rem 0.6rem;
    font-size: 0.75rem;
  }

  .chart-container {
    height: 200px;
    margin: 0.75rem 0;
    max-width: 100%;
    overflow: hidden;
  }

  /* Ensure charts stay within mobile boundaries */
  .chart-container canvas,
  .chart-container svg {
    max-width: 100% !important;
    height: auto !important;
  }

  /* Recent Transactions for very small screens */
  .recent-transactions {
    padding: 0.75rem;
    margin: 0.75rem 0;
  }

  .recent-transactions h3 {
    font-size: 1rem;
    margin-bottom: 0.75rem;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  /* Table Filters for very small screens */
  .table-filters {
    padding: 0.75rem;
    gap: 0.5rem;
  }

  .filter-group label {
    font-size: 0.75rem;
  }

  .filter-select {
    padding: 0.6rem;
    font-size: 0.85rem;
  }

  .search-filter input {
    padding: 0.6rem;
    font-size: 0.85rem;
  }

  /* Table for very small screens */
  .recent-transactions table {
    font-size: 0.75rem;
    min-width: 500px;
  }

  .recent-transactions th,
  .recent-transactions td {
    padding: 0.5rem;
  }

  .recent-transactions td .status {
    padding: 0.2rem 0.4rem;
    font-size: 0.7rem;
  }

  /* Pagination for very small screens */
  .pagination {
    padding: 0.75rem;
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
  }

  .page-info {
    text-align: center;
    min-width: auto;
  }

  .page-controls {
    justify-content: center;
    flex-wrap: wrap;
  }

  .pagination-btn {
    padding: 0.4rem 0.6rem;
    font-size: 0.75rem;
    min-width: 32px;
  }

  /* Metrics for very small screens */
  .metrics-grid {
    gap: 0.75rem;
    margin: 0.75rem 0;
  }

  .metric-card {
    padding: 1rem;
  }

  .metric-value {
    font-size: 1.5rem;
  }

  .metric-header i {
    font-size: 1.1rem;
    padding: 0.4rem;
  }

  .drilldown-btn {
    top: 0.75rem;
    right: 0.75rem;
    padding: 0.4rem;
    min-width: 28px;
    min-height: 28px;
  }

  /* Modal for very small screens */
  .modal {
    padding: 0.5rem;
  }

  .modal-content {
    max-height: 95vh;
  }

  .modal-header {
    padding: 0.75rem;
  }

  .modal-header h2 {
    font-size: 1rem;
  }

  .modal-body {
    padding: 0.75rem;
  }

  .modal-footer {
    padding: 0.75rem;
  }

  .btn {
    padding: 0.6rem 0.8rem;
    font-size: 0.85rem;
  }
}

/* Landscape orientation optimizations for mobile */
@media (max-width: 768px) and (orientation: landscape) {
  .main-content {
    padding: 0.5rem;
  }

  .chart-container {
    height: 180px;
  }

  .metrics-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }

  .quick-actions-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 0.5rem;
  }

  .action-card {
    min-height: 70px;
    padding: 0.5rem;
  }

  .action-card i {
    font-size: 1.1rem;
  }

  .action-card h4 {
    font-size: 0.8rem;
  }

  .action-card p {
    font-size: 0.65rem;
  }
}

/* High DPI display optimizations */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
  .action-card,
  .chart-card,
  .metric-card,
  .recent-transactions {
    border: 0.5px solid var(--border-color);
  }

  .chart-card .chart-actions button,
  .filter-select,
  .search-filter input,
  .pagination-btn {
    border-width: 0.5px;
  }
}

/* Reduced motion for accessibility */
@media (prefers-reduced-motion: reduce) {
  .action-card,
  .chart-card,
  .metric-card,
  .drilldown-btn,
  .pagination-btn,
  .btn {
    transition: none;
  }

  .drilldown-content {
    animation: none;
  }
}

/* Dark mode optimizations for mobile */
@media (max-width: 768px) {
  [data-theme="dark"] .action-card {
    background: #23262f;
    border-color: #2a2d3a;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
  }

  [data-theme="dark"] .chart-card {
    background: #23262f;
    border-color: #2a2d3a;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
  }

  [data-theme="dark"] .recent-transactions {
    background: #23262f;
    border-color: #2a2d3a;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
  }

  [data-theme="dark"] .table-filters {
    background: #2a2d3a;
  }

  [data-theme="dark"] .filter-select,
  [data-theme="dark"] .search-filter input {
    background: #23262f;
    color: #fff;
    border-color: #2a2d3a;
  }

  [data-theme="dark"] .recent-transactions th {
    background: #2a2d3a;
    color: #a0a0a0;
    border-color: #2a2d3a;
  }

  [data-theme="dark"] .recent-transactions td {
    color: #fff;
    border-color: #2a2d3a;
  }

  [data-theme="dark"] .pagination {
    background: #23262f;
    border-color: #2a2d3a;
  }

  [data-theme="dark"] .pagination-btn {
    background: #2a2d3a;
    color: #fff;
    border-color: #2a2d3a;
  }

  [data-theme="dark"] .pagination-btn:hover:not(:disabled) {
    background: #007ec7;
    border-color: #007ec7;
  }

  [data-theme="dark"] .modal-content {
    background: #23262f;
    color: #fff;
  }

  /* Invoices table in dashboard – ensure inner table cells are visible in dark mode on mobile */
  [data-theme="dark"] .invoice-table-container .table-responsive {
    background: #23262f !important;
  }
  [data-theme="dark"] .invoice-table-container .data-table,
  [data-theme="dark"] .invoice-table-container .data-table th,
  [data-theme="dark"] .invoice-table-container .data-table td {
    background: #23262f !important;
    color: #fff !important;
    border-color: #2a2d3a !important;
  }

  [data-theme="dark"] .modal-header {
    border-color: #2a2d3a;
  }

  [data-theme="dark"] .modal-footer {
    border-color: #2a2d3a;
  }

  [data-theme="dark"] .dropdown-menu {
    background: #23262f;
    border-color: #2a2d3a;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  }

  [data-theme="dark"] .dropdown-item {
    color: #fff;
  }

  [data-theme="dark"] .dropdown-item:hover {
    background: #2a2d3a;
  }
}

/* Product Suggestions Styling */
.product-suggestions {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--card-background);
  border: 1px solid var(--border-color);
  border-radius: var(--input-radius);
  box-shadow: var(--box-shadow);
  z-index: 1000;
  max-height: 300px; /* Increased height for better scrolling */
  overflow-y: auto;
  display: none;
  scrollbar-width: thin;
  scrollbar-color: var(--border-color) transparent;
}

.product-suggestions::-webkit-scrollbar {
  width: 6px;
}

.product-suggestions::-webkit-scrollbar-track {
  background: transparent;
}

.product-suggestions::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 3px;
}

.product-suggestions::-webkit-scrollbar-thumb:hover {
  background: var(--text-secondary);
}

.suggestions-header {
  padding: 8px 12px;
  background: var(--primary-light);
  color: var(--primary-color);
  font-weight: 600;
  font-size: 0.875rem;
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 1;
}

.suggestion-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 12px;
  cursor: pointer;
  transition: all 0.2s ease;
  border-bottom: 1px solid #f1f5f9;
  user-select: none;
}

.suggestion-item:hover {
  background-color: var(--primary-light);
  transform: translateX(2px);
}

.suggestion-item:active {
  background-color: var(--primary-color);
  color: white;
}

.suggestion-item:active .suggestion-price {
  color: white;
}

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

.suggestion-item span:first-child {
  flex: 1;
  font-size: 0.875rem;
  color: var(--text-primary);
  margin-right: 8px;
}

.suggestion-price {
  font-weight: 600;
  color: var(--success-color);
  font-size: 0.875rem;
  white-space: nowrap;
}

.no-suggestions {
  padding: 12px;
  text-align: center;
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-style: italic;
}

/* Item Description Wrapper */
.item-description-wrapper {
  position: relative;
}

.item-description-help {
  margin-top: 4px;
  color: var(--text-secondary);
  font-size: 0.75rem;
}

.item-description-help small {
  color: var(--text-light);
}

/* Enhanced Item Row Styling */
.item-row td {
  padding: 8px;
  vertical-align: middle;
}

.item-row input,
.item-row select {
  width: 100%;
  padding: 6px 8px;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  font-size: 0.875rem;
  transition: border-color 0.2s;
}

.item-row input:focus,
.item-row select:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 2px rgba(0, 126, 199, 0.1);
}

.item-row .item-quantity {
  width: 80px;
  text-align: center;
}

.item-row .item-price {
  width: 100px;
  text-align: right;
}

.item-row .item-discount-value {
  width: 80px;
  text-align: right;
}

.item-row .item-vat-other {
  width: 60px;
  text-align: center;
}

.item-row span {
  font-weight: 600;
  color: var(--text-primary);
}

.item-row .item-total {
  color: var(--success-color);
}

.item-row .item-vat {
  color: var(--warning-color);
}

.item-row .item-discounted-subtotal {
  color: var(--text-secondary);
}

/* Remove Button Styling */
.remove-item-btn {
  background: var(--danger-color);
  color: white;
  border: none;
  border-radius: 4px;
  padding: 4px 8px;
  cursor: pointer;
  transition: background-color 0.2s;
  font-size: 0.75rem;
}

.remove-item-btn:hover {
  background: #dc2626;
}

.remove-item-btn i {
  font-size: 0.75rem;
}

/* Responsive Design for Product Suggestions */
@media (max-width: 768px) {
  .product-suggestions {
    max-height: 200px;
  }

  .suggestion-item {
    padding: 8px 10px;
    font-size: 0.8rem;
  }

  .suggestions-header {
    padding: 6px 10px;
    font-size: 0.8rem;
  }

  .suggestion-item span:first-child {
    font-size: 0.8rem;
  }

  .suggestion-price {
    font-size: 0.8rem;
  }
}

/* =====================================================
   INVOICE ADJUSTMENT INDICATOR STYLES
   ===================================================== */

.adjustment-indicator {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: 4px;
  padding: 2px 6px;
  background-color: #fff3cd;
  border: 1px solid #ffeaa7;
  border-radius: 4px;
  font-size: 0.75rem;
  color: #856404;
  cursor: pointer;
  transition: all 0.2s ease;
}

.adjustment-indicator:hover {
  background-color: #ffeaa7;
  border-color: #fdcb6e;
  color: #6c5ce7;
}

.adjustment-indicator i {
  font-size: 0.7rem;
}

/* Adjustment Modal Styles */
.adjustment-summary {
  margin-bottom: 20px;
  padding: 15px;
  background-color: #f8f9fa;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}

.amount-breakdown {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.amount-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 0;
  border-bottom: 1px solid #e9ecef;
}

.amount-row:last-child {
  border-bottom: none;
  font-weight: bold;
  font-size: 1.1rem;
  padding-top: 10px;
  border-top: 2px solid #007ec7;
  margin-top: 8px;
}

.amount-row.credit .amount {
  color: #28a745;
}

.amount-row.debit .amount {
  color: #dc3545;
}

.amount-row.total .amount {
  color: #007ec7;
  font-weight: bold;
}

.adjustment-history h4 {
  margin-bottom: 15px;
  color: #495057;
  font-size: 1.1rem;
}

.adjustment-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.adjustment-item {
  padding: 12px;
  border-radius: 6px;
  border: 1px solid #e9ecef;
  background-color: #ffffff;
}

.adjustment-item.credit {
  border-left: 4px solid #28a745;
}

.adjustment-item.debit {
  border-left: 4px solid #dc3545;
}

.adjustment-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.adjustment-type {
  font-weight: 600;
  color: #495057;
}

.adjustment-amount {
  font-weight: bold;
  font-size: 1.1rem;
}

.adjustment-amount.credit {
  color: #28a745;
}

.adjustment-amount.debit {
  color: #dc3545;
}

.adjustment-details {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  font-size: 0.9rem;
  color: #6c757d;
}

.adjustment-details div {
  display: flex;
  flex-direction: column;
}

.adjustment-details strong {
  color: #495057;
  margin-bottom: 2px;
}

/* Loading and Error States */
.loading {
  text-align: center;
  padding: 20px;
  color: #6c757d;
  font-style: italic;
}

.error {
  text-align: center;
  padding: 20px;
  color: #dc3545;
  background-color: #f8d7da;
  border: 1px solid #f5c6cb;
  border-radius: 4px;
}

/* Payment progress styles */
.payment-progress {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid #e5e7eb;
}

.progress-bar {
  background: #e5e7eb;
  height: 8px;
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 8px;
}

.progress-fill {
  background: linear-gradient(90deg, #10b981, #059669);
  height: 100%;
  transition: width 0.3s ease;
}

.amount-row.payment .amount {
  color: #2563eb;
}

.amount-row.remaining .amount {
  color: #d97706;
  font-weight: 600;
}

/* Dark mode payment progress */
[data-theme="dark"] .payment-progress {
  border-top-color: #4b5563;
}

[data-theme="dark"] .progress-bar {
  background: #4b5563;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .adjustment-details {
    grid-template-columns: 1fr;
  }

  .adjustment-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }
}