:root {
  --primary-50: #eff6ff;
  --primary-100: #dbeafe;
  --primary-200: #bfdbfe;
  --primary-300: #93c5fd;
  --primary-400: #60a5fa;
  --primary-500: #3b82f6;
  --primary-600: #2563eb;
  --primary-700: #1d4ed8;
  --primary-800: #1e40af;
  --primary-900: #1e3a8a;

  --accent-50: #ecfdf5;
  --accent-100: #d1fae5;
  --accent-200: #a7f3d0;
  --accent-300: #6ee7b7;
  --accent-400: #34d399;
  --accent-500: #10b981;
  --accent-600: #059669;
  --accent-700: #047857;
  --accent-800: #065f46;
  --accent-900: #064e3b;

  --neutral-50: #f9fafb;
  --neutral-100: #f3f4f6;
  --neutral-200: #e5e7eb;
  --neutral-300: #d1d5db;
  --neutral-400: #9ca3af;
  --neutral-500: #6b7280;
  --neutral-600: #4b5563;
  --neutral-700: #374151;
  --neutral-800: #1f2937;
  --neutral-900: #111827;

  --bg-primary: #ffffff;
  --bg-secondary: #f9fafb;
  --bg-tertiary: #f3f4f6;
  --text-primary: #111827;
  --text-secondary: #6b7280;
  --text-tertiary: #9ca3af;
  --border-color: #e5e7eb;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);

  --sidebar-width: 260px;
  --navbar-height: 70px;
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
  --spacing-2xl: 48px;

  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;

  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 350ms ease;

  --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-mono: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, monospace;
}

[data-theme="dark"] {
  --bg-primary: #0f172a;
  --bg-secondary: #1e293b;
  --bg-tertiary: #334155;
  --text-primary: #f1f5f9;
  --text-secondary: #cbd5e1;
  --text-tertiary: #94a3b8;
  --border-color: #334155;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4), 0 2px 4px -1px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.4), 0 4px 6px -2px rgba(0, 0, 0, 0.3);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.4), 0 10px 10px -5px rgba(0, 0, 0, 0.3);
}

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

body {
  font-family: var(--font-sans);
  background: var(--bg-secondary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  transition: background-color var(--transition-base), color var(--transition-base);
}

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

.sidebar {
  width: var(--sidebar-width);
  background: var(--bg-primary);
  border-right: 1px solid var(--border-color);
  position: fixed;
  left: 0;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-base), background-color var(--transition-base);
  z-index: 100;
  overflow-y: auto;
}

.sidebar-header {
  padding: var(--spacing-lg);
  border-bottom: 1px solid var(--border-color);
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  color: var(--primary-600);
}

[data-theme="dark"] .logo {
  color: var(--primary-400);
}

.logo-text {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
}

.sidebar-nav {
  flex: 1;
  padding: var(--spacing-md);
}

.sidebar-footer {
  padding: var(--spacing-md);
  border-top: 1px solid var(--border-color);
}

.nav-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-xs);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  text-decoration: none;
  transition: all var(--transition-fast);
  cursor: pointer;
  border: none;
  background: transparent;
  width: 100%;
  font-size: 0.9375rem;
  font-weight: 500;
}

.nav-item:hover {
  background: var(--bg-tertiary);
  color: var(--text-primary);
}

.nav-item.active {
  background: var(--primary-50);
  color: var(--primary-700);
}

[data-theme="dark"] .nav-item.active {
  background: var(--primary-900);
  color: var(--primary-300);
}

.nav-icon {
  flex-shrink: 0;
}

.main-wrapper {
  flex: 1;
  margin-left: var(--sidebar-width);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  transition: margin-left var(--transition-base);
}

.top-navbar {
  height: var(--navbar-height);
  background: var(--bg-primary);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--spacing-xl);
  position: sticky;
  top: 0;
  z-index: 90;
  transition: background-color var(--transition-base);
}

.navbar-left {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
}

.hamburger-btn {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-sm);
}

.hamburger-btn span {
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all var(--transition-base);
}

.page-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-primary);
}

.navbar-right {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
}

.search-bar {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  background: var(--bg-secondary);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-full);
  border: 1px solid var(--border-color);
  transition: all var(--transition-fast);
}

.search-bar:focus-within {
  border-color: var(--primary-500);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.search-icon {
  color: var(--text-tertiary);
}

.search-bar input {
  border: none;
  background: transparent;
  outline: none;
  color: var(--text-primary);
  font-size: 0.875rem;
  width: 200px;
}

.search-bar input::placeholder {
  color: var(--text-tertiary);
}

.theme-toggle {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  border: none;
  background: var(--bg-secondary);
  color: var(--text-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  position: relative;
}

.theme-toggle:hover {
  background: var(--bg-tertiary);
  transform: scale(1.05);
}

.theme-toggle .sun-icon,
.theme-toggle .moon-icon {
  position: absolute;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.theme-toggle .moon-icon {
  opacity: 0;
  transform: rotate(90deg);
}

[data-theme="dark"] .theme-toggle .sun-icon {
  opacity: 0;
  transform: rotate(-90deg);
}

[data-theme="dark"] .theme-toggle .moon-icon {
  opacity: 1;
  transform: rotate(0deg);
}

.notification-btn {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  border: none;
  background: var(--bg-secondary);
  color: var(--text-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  position: relative;
}

.notification-btn:hover {
  background: var(--bg-tertiary);
  transform: scale(1.05);
}

.notification-badge {
  position: absolute;
  top: 2px;
  right: 2px;
  background: #ef4444;
  color: white;
  font-size: 0.625rem;
  font-weight: 700;
  padding: 2px 5px;
  border-radius: var(--radius-full);
  min-width: 18px;
  text-align: center;
}

.user-menu {
  position: relative;
}

.user-avatar {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  border: 2px solid var(--border-color);
  background: none;
  cursor: pointer;
  padding: 0;
  overflow: hidden;
  transition: all var(--transition-fast);
}

.user-avatar:hover {
  border-color: var(--primary-500);
  transform: scale(1.05);
}

.user-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.user-dropdown {
  position: absolute;
  top: calc(100% + var(--spacing-sm));
  right: 0;
  width: 240px;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all var(--transition-base);
  z-index: 1000;
}

.user-dropdown.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-lg);
}

.dropdown-header img {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  object-fit: cover;
}

.user-info {
  flex: 1;
}

.user-name {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 0.9375rem;
}

.user-email {
  font-size: 0.75rem;
  color: var(--text-tertiary);
}

.dropdown-divider {
  height: 1px;
  background: var(--border-color);
  margin: var(--spacing-xs) 0;
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-md) var(--spacing-lg);
  color: var(--text-secondary);
  text-decoration: none;
  transition: all var(--transition-fast);
  font-size: 0.875rem;
}

.dropdown-item:hover {
  background: var(--bg-secondary);
  color: var(--text-primary);
}

.main-content {
  flex: 1;
  padding: var(--spacing-xl);
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.kpi-card {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  transition: all var(--transition-base);
  animation: fadeInUp 0.5s ease backwards;
}

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

.kpi-card:nth-child(1) { animation-delay: 0.05s; }
.kpi-card:nth-child(2) { animation-delay: 0.1s; }
.kpi-card:nth-child(3) { animation-delay: 0.15s; }
.kpi-card:nth-child(4) { animation-delay: 0.2s; }

.kpi-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

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

.kpi-title {
  font-size: 0.875rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.kpi-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.kpi-value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}

.kpi-change {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: 0.875rem;
  font-weight: 500;
}

.kpi-change.positive {
  color: var(--accent-600);
}

.kpi-change.negative {
  color: #ef4444;
}

.content-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: var(--spacing-lg);
}

.card {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
  animation: fadeInUp 0.5s ease backwards 0.3s;
}

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

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

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

.card-header h3 {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-primary);
}

.card-actions {
  display: flex;
  gap: var(--spacing-sm);
}

.icon-btn {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-md);
  border: none;
  background: transparent;
  color: var(--text-tertiary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.icon-btn:hover {
  background: var(--bg-secondary);
  color: var(--text-primary);
}

.card-body {
  padding: var(--spacing-lg);
}

.table-wrapper {
  overflow-x: auto;
}

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

.data-table th {
  text-align: left;
  padding: var(--spacing-md);
  font-weight: 600;
  color: var(--text-secondary);
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 1px solid var(--border-color);
  cursor: pointer;
  user-select: none;
  transition: color var(--transition-fast);
}

.data-table th:hover {
  color: var(--text-primary);
}

.data-table th::after {
  content: '';
  display: inline-block;
  margin-left: var(--spacing-xs);
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 4px solid var(--text-tertiary);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.data-table th:hover::after {
  opacity: 0.5;
}

.data-table th.sorted-asc::after,
.data-table th.sorted-desc::after {
  opacity: 1;
  border-top-color: var(--primary-500);
}

.data-table th.sorted-desc::after {
  transform: rotate(180deg);
}

.data-table td {
  padding: var(--spacing-md);
  border-bottom: 1px solid var(--border-color);
  color: var(--text-primary);
  font-size: 0.875rem;
}

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

.data-table tbody tr:hover {
  background: var(--bg-secondary);
}

.status-badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: capitalize;
}

.status-badge.completed {
  background: var(--accent-100);
  color: var(--accent-800);
}

[data-theme="dark"] .status-badge.completed {
  background: var(--accent-900);
  color: var(--accent-300);
}

.status-badge.pending {
  background: #fef3c7;
  color: #92400e;
}

[data-theme="dark"] .status-badge.pending {
  background: #78350f;
  color: #fde68a;
}

.status-badge.failed {
  background: #fee2e2;
  color: #991b1b;
}

[data-theme="dark"] .status-badge.failed {
  background: #7f1d1d;
  color: #fca5a5;
}

.activity-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.activity-item {
  display: flex;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast);
}

.activity-item:hover {
  background: var(--bg-secondary);
}

.activity-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: white;
}

.activity-content {
  flex: 1;
}

.activity-title {
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 2px;
  font-size: 0.875rem;
}

.activity-time {
  font-size: 0.75rem;
  color: var(--text-tertiary);
}

.overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 99;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

.overlay.active {
  opacity: 1;
  visibility: visible;
}

.toast-container {
  position: fixed;
  bottom: var(--spacing-lg);
  right: var(--spacing-lg);
  z-index: 1001;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.toast {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md) var(--spacing-lg);
  box-shadow: var(--shadow-xl);
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  min-width: 300px;
  animation: slideInRight 0.3s ease;
}

@keyframes slideInRight {
  from {
    transform: translateX(400px);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

.toast.success {
  border-left: 4px solid var(--accent-500);
}

.toast.error {
  border-left: 4px solid #ef4444;
}

.toast.info {
  border-left: 4px solid var(--primary-500);
}

.toast-message {
  flex: 1;
  color: var(--text-primary);
  font-size: 0.875rem;
}

@media (max-width: 1024px) {
  .sidebar {
    transform: translateX(-100%);
  }

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

  .main-wrapper {
    margin-left: 0;
  }

  .hamburger-btn {
    display: flex;
  }

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

  .search-bar {
    display: none;
  }
}

@media (max-width: 768px) {
  .page-title {
    font-size: 1.25rem;
  }

  .navbar-right {
    gap: var(--spacing-md);
  }

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

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

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

  .table-wrapper {
    overflow-x: auto;
  }

  .data-table {
    min-width: 600px;
  }
}

@media (max-width: 480px) {
  .top-navbar {
    padding: 0 var(--spacing-md);
  }

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

  .kpi-grid,
  .content-grid {
    gap: var(--spacing-md);
  }
}

.page-content {
  display: none;
  animation: fadeIn 0.3s ease;
}

.page-content.active {
  display: block;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.footer {
  background: var(--bg-primary);
  border-top: 1px solid var(--border-color);
  padding: var(--spacing-lg) var(--spacing-xl);
  margin-top: auto;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--spacing-lg);
}

.footer-content p {
  color: var(--text-secondary);
  font-size: 0.875rem;
  margin: 0;
}

.footer-links {
  display: flex;
  gap: var(--spacing-lg);
}

.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.875rem;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--primary-600);
}

/* Sleek overrides for Users/Roles pages */
.sleek-container {
  padding-left: 1rem;
  padding-right: 1rem;
}
.sleek-card {
  border-radius: 8px;
  box-shadow: var(--shadow-sm);
}
.sleek-card .card-header {
  padding: 0.75rem 1rem;
}
.sleek-card .card-body {
  padding: 1rem;
}
.sleek-card .form-label {
  font-size: 0.875rem;
  color: var(--text-secondary);
}
.sleek-card .form-control,
.sleek-card textarea,
.sleek-card select {
  padding: 0.4rem 0.6rem;
  font-size: 0.9rem;
}
.sleek-card .form-check-input {
  transform: scale(0.95);
}
.sleek-card .btn {
  padding: 0.4rem 0.75rem;
  font-size: 0.9rem;
}
.sleek-card h4 {
  font-size: 1.05rem;
  margin: 0;
}
.profile-header {
  margin-bottom: var(--spacing-lg);
  overflow: hidden;
  padding: 0;
}

.profile-cover {
  height: 200px;
  background: linear-gradient(135deg, var(--primary-600) 0%, var(--accent-500) 100%);
}

.profile-info-wrapper {
  padding: 0 var(--spacing-xl) var(--spacing-xl);
  display: flex;
  align-items: flex-end;
  gap: var(--spacing-lg);
  margin-top: -60px;
  position: relative;
}

.profile-avatar-large {
  width: 120px;
  height: 120px;
  border-radius: var(--radius-full);
  border: 4px solid var(--bg-primary);
  object-fit: cover;
  flex-shrink: 0;
}

.profile-details {
  flex: 1;
  padding-top: 70px;
}

.profile-details h2 {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}

.profile-details > p {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-md);
}

.profile-meta {
  display: flex;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
}

.info-item label {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-tertiary);
  margin-bottom: var(--spacing-xs);
  font-weight: 600;
}

.info-item div {
  color: var(--text-primary);
  font-size: 0.9375rem;
}

.settings-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.setting-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-lg);
  padding: var(--spacing-lg);
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
}

.setting-item strong {
  display: block;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}

.setting-item p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin: 0;
}

.toggle-switch {
  position: relative;
  display: inline-block;
  width: 48px;
  height: 24px;
  flex-shrink: 0;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--neutral-300);
  border-radius: var(--radius-full);
  transition: background-color var(--transition-base);
}

.toggle-slider:before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background: white;
  border-radius: var(--radius-full);
  transition: transform var(--transition-base);
}

.toggle-switch input:checked + .toggle-slider {
  background: var(--primary-600);
}

.toggle-switch input:checked + .toggle-slider:before {
  transform: translateX(24px);
}

.btn {
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  font-family: inherit;
}

.btn-primary {
  background: var(--primary-600);
  color: white;
}

.btn-primary:hover {
  background: var(--primary-700);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background: var(--bg-secondary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background: var(--bg-tertiary);
}

.invoice-card {
  max-width: 900px;
  margin: 0 auto;
}

.invoice-header {
  padding: var(--spacing-2xl);
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--spacing-xl);
  border-bottom: 2px solid var(--border-color);
}

.invoice-logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
}

.invoice-logo h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}

.invoice-logo p {
  color: var(--text-secondary);
  font-size: 0.875rem;
  margin: 0;
}

.invoice-status {
  text-align: right;
}

.invoice-date {
  margin-top: var(--spacing-md);
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.8;
}

.invoice-body {
  padding: var(--spacing-2xl);
}

.invoice-addresses {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-2xl);
  margin-bottom: var(--spacing-2xl);
}

.address-block h4 {
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-tertiary);
  margin-bottom: var(--spacing-md);
  font-weight: 600;
}

.address-block p {
  margin: var(--spacing-xs) 0;
  color: var(--text-primary);
  font-size: 0.9375rem;
}

.invoice-table-wrapper {
  margin-bottom: var(--spacing-2xl);
  overflow-x: auto;
}

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

.invoice-table th {
  text-align: left;
  padding: var(--spacing-md);
  font-weight: 600;
  color: var(--text-secondary);
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 2px solid var(--border-color);
}

.invoice-table td {
  padding: var(--spacing-lg) var(--spacing-md);
  border-bottom: 1px solid var(--border-color);
  color: var(--text-primary);
  font-size: 0.9375rem;
}

.invoice-table td strong {
  display: block;
  margin-bottom: var(--spacing-xs);
}

.invoice-table td p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin: 0;
}

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

.invoice-summary {
  max-width: 400px;
  margin-left: auto;
  margin-bottom: var(--spacing-2xl);
}

.summary-row {
  display: flex;
  justify-content: space-between;
  padding: var(--spacing-md) 0;
  font-size: 0.9375rem;
  color: var(--text-primary);
}

.summary-row.total {
  border-top: 2px solid var(--border-color);
  padding-top: var(--spacing-lg);
  margin-top: var(--spacing-md);
  font-size: 1.25rem;
  font-weight: 700;
}

.invoice-footer {
  padding-top: var(--spacing-2xl);
  border-top: 2px solid var(--border-color);
}

.invoice-notes {
  margin-bottom: var(--spacing-2xl);
}

.invoice-notes h4 {
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-tertiary);
  margin-bottom: var(--spacing-md);
  margin-top: var(--spacing-lg);
  font-weight: 600;
}

.invoice-notes h4:first-child {
  margin-top: 0;
}

.invoice-notes p {
  color: var(--text-secondary);
  font-size: 0.875rem;
  line-height: 1.6;
  margin: 0;
}

.invoice-actions {
  display: flex;
  gap: var(--spacing-md);
  justify-content: flex-end;
}

.form-layout {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-lg);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.form-group label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: var(--spacing-md);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
  color: var(--text-primary);
  background: var(--bg-primary);
  font-family: inherit;
  transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-500);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

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

.radio-group,
.checkbox-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.radio-label,
.checkbox-label {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  cursor: pointer;
  font-size: 0.9375rem;
  color: var(--text-primary);
}

.radio-label input[type="radio"],
.checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  cursor: pointer;
}

.form-actions {
  display: flex;
  gap: var(--spacing-md);
  justify-content: flex-end;
  padding-top: var(--spacing-md);
}

@media (max-width: 768px) {
  .footer-content {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-links {
    flex-wrap: wrap;
  }

  .profile-info-wrapper {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 0 var(--spacing-lg) var(--spacing-lg);
  }

  .profile-details {
    padding-top: var(--spacing-md);
  }

  .profile-meta {
    justify-content: center;
  }

  .invoice-header {
    flex-direction: column;
  }

  .invoice-status {
    text-align: left;
  }

  .invoice-addresses {
    grid-template-columns: 1fr;
  }

  .invoice-table {
    min-width: 600px;
  }

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

  .invoice-actions,
  .form-actions {
    flex-direction: column;
  }

  .invoice-actions button,
  .form-actions button {
    width: 100%;
  }
}

.login-body {
  margin: 0;
  padding: 0;
  overflow: hidden;
}

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

.login-left {
  flex: 1;
  color: white;
  padding: 0 !important;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  height: 100vh;
}

.login-left::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
  animation: pulse 15s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
    opacity: 0.5;
  }
  50% {
    transform: scale(1.1);
    opacity: 0.3;
  }
}

.login-branding {
  max-width: 500px;
  position: relative;
  z-index: 1;
}

.logo-large {
  margin-bottom: var(--spacing-xl);
  color: white;
}

.login-branding h1 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  line-height: 1.2;
}

.tagline {
  font-size: 1.125rem;
  opacity: 0.9;
  margin-bottom: var(--spacing-2xl);
  line-height: 1.6;
}

.features-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-2xl);
}

.feature-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  font-size: 1rem;
  opacity: 0.95;
}

.feature-item svg {
  flex-shrink: 0;
}

.testimonial {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.testimonial-content p {
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: var(--spacing-lg);
  opacity: 0.95;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.testimonial-author img {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  border: 2px solid rgba(255, 255, 255, 0.3);
}

.testimonial-author strong {
  display: block;
  font-weight: 600;
  margin-bottom: 2px;
}

.testimonial-author span {
  font-size: 0.875rem;
  opacity: 0.8;
}

.login-right {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-2xl);
  background: var(--bg-primary);
}

.login-form-wrapper {
  width: 100%;
  max-width: 440px;
}

.login-header {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.login-header h2 {
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
}

.login-header p {
  color: var(--text-secondary);
  font-size: 0.9375rem;
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.input-with-icon {
  position: relative;
  display: flex;
  align-items: center;
}

.input-icon {
  position: absolute;
  left: var(--spacing-md);
  color: var(--text-tertiary);
  pointer-events: none;
}

.input-with-icon input {
  width: 100%;
  padding: var(--spacing-md) var(--spacing-md) var(--spacing-md) 48px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
  color: var(--text-primary);
  background: var(--bg-primary);
  font-family: inherit;
  transition: all var(--transition-fast);
}

.input-with-icon input:focus {
  outline: none;
  border-color: var(--primary-500);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.toggle-password {
  position: absolute;
  right: var(--spacing-md);
  background: none;
  border: none;
  color: var(--text-tertiary);
  cursor: pointer;
  padding: var(--spacing-xs);
  display: flex;
  align-items: center;
  transition: color var(--transition-fast);
}

.toggle-password:hover {
  color: var(--text-primary);
}

.form-options {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.875rem;
}

.forgot-password {
  color: var(--primary-600);
  text-decoration: none;
  font-weight: 500;
  transition: color var(--transition-fast);
}

.forgot-password:hover {
  color: var(--primary-700);
  text-decoration: underline;
}

.btn-block {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-lg);
}

.divider {
  display: flex;
  align-items: center;
  text-align: center;
  margin: var(--spacing-lg) 0;
}

.divider::before,
.divider::after {
  content: '';
  flex: 1;
  border-bottom: 1px solid var(--border-color);
}

.divider span {
  padding: 0 var(--spacing-md);
  color: var(--text-tertiary);
  font-size: 0.875rem;
}

.social-login {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-md);
}

.btn-social {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background: var(--bg-primary);
  color: var(--text-primary);
  font-size: 0.9375rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-social:hover {
  background: var(--bg-secondary);
  border-color: var(--text-tertiary);
}

.login-footer {
  margin-top: var(--spacing-xl);
  text-align: center;
  font-size: 0.9375rem;
  color: var(--text-secondary);
}

.login-footer a {
  color: var(--primary-600);
  text-decoration: none;
  font-weight: 600;
  transition: color var(--transition-fast);
}

.login-footer a:hover {
  color: var(--primary-700);
  text-decoration: underline;
}

@media (max-width: 1024px) {
  .login-container {
    flex-direction: column;
  }

  .login-left {
    min-height: 40vh;
    padding: var(--spacing-xl);
  }

  .login-branding h1 {
    font-size: 2rem;
  }

  .features-list {
    display: none;
  }

  .testimonial {
    padding: var(--spacing-lg);
  }
}

@media (max-width: 768px) {
  .login-left {
    min-height: 30vh;
  }

  .login-branding h1 {
    font-size: 1.75rem;
  }

  .tagline {
    font-size: 1rem;
  }

  .testimonial {
    display: none;
  }

  .login-right {
    padding: var(--spacing-lg);
  }

  .login-header h2 {
    font-size: 1.5rem;
  }

  .social-login {
    grid-template-columns: 1fr;
  }
}

.dealership-header {
  margin-bottom: var(--spacing-xl);
  overflow: hidden;
  padding: 0;
}

.dealership-cover {
  height: 220px;
  background: linear-gradient(135deg, #10b981 0%, #059669 50%, #047857 100%);
  position: relative;
  overflow: hidden;
}

.dealership-cover::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image:
    repeating-linear-gradient(45deg, transparent, transparent 10px, rgba(255,255,255,.05) 10px, rgba(255,255,255,.05) 20px);
  animation: slidePattern 20s linear infinite;
}

@keyframes slidePattern {
  0% { transform: translateX(0); }
  100% { transform: translateX(28px); }
}

.dealership-info-wrapper {
  padding: 0 var(--spacing-xl) var(--spacing-xl);
  display: flex;
  align-items: flex-end;
  gap: var(--spacing-xl);
  margin-top: -70px;
  position: relative;
}

.dealership-avatar-large {
  width: 140px;
  height: 140px;
  border-radius: var(--radius-lg);
  border: 5px solid var(--bg-primary);
  object-fit: cover;
  flex-shrink: 0;
  box-shadow: var(--shadow-lg);
}

.dealership-details {
  flex: 1;
  padding-top: 80px;
}

.dealership-details h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}

.dealership-subtitle {
  color: var(--text-secondary);
  font-size: 1.125rem;
  margin-bottom: var(--spacing-md);
  font-weight: 500;
}

.dealership-owner-info {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
  flex-wrap: wrap;
}

.owner-badge,
.license-badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 600;
}

.owner-badge {
  background: var(--primary-50);
  color: var(--primary-700);
}

[data-theme="dark"] .owner-badge {
  background: var(--primary-900);
  color: var(--primary-300);
}

.license-badge {
  background: var(--accent-50);
  color: var(--accent-700);
}

[data-theme="dark"] .license-badge {
  background: var(--accent-900);
  color: var(--accent-300);
}

.dealership-meta {
  display: flex;
  gap: var(--spacing-xl);
  flex-wrap: wrap;
  font-size: 0.9375rem;
  color: var(--text-secondary);
}

.dealership-stats {
  margin-bottom: var(--spacing-xl);
}

.dealership-stat-card .kpi-subtitle {
  font-size: 0.8125rem;
  color: var(--text-tertiary);
  margin-top: var(--spacing-xs);
}

.product-categories {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.category-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-lg);
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.category-item:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-sm);
}

.category-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  color: white;
  flex-shrink: 0;
}

.category-info {
  flex: 1;
}

.category-name {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 1rem;
  margin-bottom: 4px;
}

.category-stock {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.category-badge {
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
}

.category-badge.active {
  background: var(--accent-100);
  color: var(--accent-700);
}

[data-theme="dark"] .category-badge.active {
  background: var(--accent-900);
  color: var(--accent-300);
}

.category-badge.limited {
  background: #fef3c7;
  color: #92400e;
}

[data-theme="dark"] .category-badge.limited {
  background: #78350f;
  color: #fde68a;
}

.certifications-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.cert-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  padding: var(--spacing-lg);
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
}

.cert-icon {
  flex-shrink: 0;
}

.cert-info {
  flex: 1;
}

.cert-name {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 1rem;
  margin-bottom: 4px;
}

.cert-details {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.cert-status {
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.cert-status.verified {
  background: var(--accent-100);
  color: var(--accent-700);
}

[data-theme="dark"] .cert-status.verified {
  background: var(--accent-900);
  color: var(--accent-300);
}

.distribution-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: var(--spacing-xl);
  padding: var(--spacing-lg);
}

.dist-stat {
  text-align: center;
  padding: var(--spacing-lg);
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
}

.dist-number {
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--primary-600);
  margin-bottom: var(--spacing-xs);
}

[data-theme="dark"] .dist-number {
  color: var(--primary-400);
}

.dist-label {
  font-size: 0.875rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.contact-info-section {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--spacing-xl);
}

.contact-block h4 {
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-tertiary);
  margin-bottom: var(--spacing-md);
  font-weight: 600;
}

.contact-block p {
  margin: var(--spacing-sm) 0;
  color: var(--text-primary);
  font-size: 0.9375rem;
  line-height: 1.6;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-lg);
}

.service-item {
  padding: var(--spacing-lg);
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  text-align: center;
  transition: all var(--transition-fast);
  border: 1px solid transparent;
}

.service-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-200);
}

[data-theme="dark"] .service-item:hover {
  border-color: var(--primary-800);
}

.service-icon {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-md);
}

.service-name {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 1rem;
  margin-bottom: var(--spacing-xs);
}

.service-desc {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

@media (max-width: 1024px) {
  .dealership-info-wrapper {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 0 var(--spacing-lg) var(--spacing-lg);
  }

  .dealership-details {
    padding-top: var(--spacing-md);
  }

  .dealership-meta {
    justify-content: center;
  }

  .dealership-owner-info {
    justify-content: center;
  }
}

@media (max-width: 768px) {
  .dealership-cover {
    height: 160px;
  }

  .dealership-avatar-large {
    width: 100px;
    height: 100px;
  }

  .dealership-details h2 {
    font-size: 1.5rem;
  }

  .dealership-subtitle {
    font-size: 1rem;
  }

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

  .contact-info-section {
    grid-template-columns: 1fr;
  }

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