:root {
  /* Primitive Color Tokens */
  --color-white: rgba(255, 255, 255, 1);
  --color-black: rgba(0, 0, 0, 1);
  --color-cream-50: rgba(252, 252, 249, 1);
  --color-cream-100: rgba(255, 255, 253, 1);
  --color-gray-200: rgba(245, 245, 245, 1);
  --color-gray-300: rgba(167, 169, 169, 1);
  --color-gray-400: rgba(119, 124, 124, 1);
  --color-slate-500: rgba(98, 108, 113, 1);
  --color-brown-600: rgba(94, 82, 64, 1);
  --color-charcoal-700: rgba(31, 33, 33, 1);
  --color-charcoal-800: rgba(38, 40, 40, 1);
  --color-slate-900: rgba(19, 52, 59, 1);
  --color-teal-300: rgba(50, 184, 198, 1);
  --color-teal-400: rgba(45, 166, 178, 1);
  --color-teal-500: rgba(33, 128, 141, 1);
  --color-teal-600: rgba(29, 116, 128, 1);
  --color-teal-700: rgba(26, 104, 115, 1);
  --color-teal-800: rgba(41, 150, 161, 1);
  --color-red-400: rgba(255, 84, 89, 1);
  --color-red-500: rgba(192, 21, 47, 1);
  --color-orange-400: rgba(230, 129, 97, 1);
  --color-orange-500: rgba(168, 75, 47, 1);

  /* RGB versions for opacity control */
  --color-brown-600-rgb: 94, 82, 64;
  --color-teal-500-rgb: 33, 128, 141;
  --color-slate-900-rgb: 19, 52, 59;
  --color-slate-500-rgb: 98, 108, 113;
  --color-red-500-rgb: 192, 21, 47;
  --color-red-400-rgb: 255, 84, 89;
  --color-orange-500-rgb: 168, 75, 47;
  --color-orange-400-rgb: 230, 129, 97;

  /* Background color tokens (Light Mode) */
  --color-bg-1: rgba(59, 130, 246, 0.08); /* Light blue */
  --color-bg-2: rgba(245, 158, 11, 0.08); /* Light yellow */
  --color-bg-3: rgba(34, 197, 94, 0.08); /* Light green */
  --color-bg-4: rgba(239, 68, 68, 0.08); /* Light red */
  --color-bg-5: rgba(147, 51, 234, 0.08); /* Light purple */
  --color-bg-6: rgba(249, 115, 22, 0.08); /* Light orange */
  --color-bg-7: rgba(236, 72, 153, 0.08); /* Light pink */
  --color-bg-8: rgba(6, 182, 212, 0.08); /* Light cyan */

  /* Semantic Color Tokens (Light Mode) */
  --color-background: var(--color-cream-50);
  --color-surface: var(--color-cream-100);
  --color-text: var(--color-slate-900);
  --color-text-secondary: var(--color-slate-500);
  --color-primary: var(--color-teal-500);
  --color-primary-hover: var(--color-teal-600);
  --color-primary-active: var(--color-teal-700);
  --color-secondary: rgba(var(--color-brown-600-rgb), 0.12);
  --color-secondary-hover: rgba(var(--color-brown-600-rgb), 0.2);
  --color-secondary-active: rgba(var(--color-brown-600-rgb), 0.25);
  --color-border: rgba(var(--color-brown-600-rgb), 0.2);
  --color-btn-primary-text: var(--color-cream-50);
  --color-card-border: rgba(var(--color-brown-600-rgb), 0.12);
  --color-card-border-inner: rgba(var(--color-brown-600-rgb), 0.12);
  --color-error: var(--color-red-500);
  --color-success: var(--color-teal-500);
  --color-warning: var(--color-orange-500);
  --color-info: var(--color-slate-500);
  --color-focus-ring: rgba(var(--color-teal-500-rgb), 0.4);
  --color-select-caret: rgba(var(--color-slate-900-rgb), 0.8);

  /* Common style patterns */
  --focus-ring: 0 0 0 3px var(--color-focus-ring);
  --focus-outline: 2px solid var(--color-primary);
  --status-bg-opacity: 0.15;
  --status-border-opacity: 0.25;
  --select-caret-light: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23134252' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  --select-caret-dark: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23f5f5f5' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");

  /* RGB versions for opacity control */
  --color-success-rgb: 33, 128, 141;
  --color-error-rgb: 192, 21, 47;
  --color-warning-rgb: 168, 75, 47;
  --color-info-rgb: 98, 108, 113;

  /* Typography */
  --font-family-base: "FKGroteskNeue", "Geist", "Inter", -apple-system,
    BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-family-mono: "Berkeley Mono", ui-monospace, SFMono-Regular, Menlo,
    Monaco, Consolas, monospace;
  --font-size-xs: 11px;
  --font-size-sm: 12px;
  --font-size-base: 14px;
  --font-size-md: 14px;
  --font-size-lg: 16px;
  --font-size-xl: 18px;
  --font-size-2xl: 20px;
  --font-size-3xl: 24px;
  --font-size-4xl: 30px;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 550;
  --font-weight-bold: 600;
  --line-height-tight: 1.2;
  --line-height-normal: 1.5;
  --letter-spacing-tight: -0.01em;

  /* Spacing */
  --space-0: 0;
  --space-1: 1px;
  --space-2: 2px;
  --space-4: 4px;
  --space-6: 6px;
  --space-8: 8px;
  --space-10: 10px;
  --space-12: 12px;
  --space-16: 16px;
  --space-20: 20px;
  --space-24: 24px;
  --space-32: 32px;

  /* Border Radius */
  --radius-sm: 6px;
  --radius-base: 8px;
  --radius-md: 10px;
  --radius-lg: 12px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.02);
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.04), 0 1px 2px rgba(0, 0, 0, 0.02);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.04),
    0 2px 4px -1px rgba(0, 0, 0, 0.02);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.04),
    0 4px 6px -2px rgba(0, 0, 0, 0.02);
  --shadow-inset-sm: inset 0 1px 0 rgba(255, 255, 255, 0.15),
    inset 0 -1px 0 rgba(0, 0, 0, 0.03);

  /* Animation */
  --duration-fast: 150ms;
  --duration-normal: 250ms;
  --ease-standard: cubic-bezier(0.16, 1, 0.3, 1);

  /* Layout */
  --container-sm: 640px;
  --container-md: 768px;
  --container-lg: 1024px;
  --container-xl: 1280px;
}

/* Dark mode colors - Greenish Theme */
@media (prefers-color-scheme: dark) {
  :root {
    /* RGB versions for opacity control (Dark Mode) */
    --color-gray-400-rgb: 119, 124, 124;
    --color-teal-300-rgb: 50, 184, 198;
    --color-gray-300-rgb: 167, 169, 169;
    --color-gray-200-rgb: 245, 245, 245;

    /* Background color tokens (Dark Mode) */
    --color-bg-1: rgba(29, 78, 216, 0.15); /* Dark blue */
    --color-bg-2: rgba(180, 83, 9, 0.15); /* Dark yellow */
    --color-bg-3: rgba(21, 128, 61, 0.15); /* Dark green */
    --color-bg-4: rgba(185, 28, 28, 0.15); /* Dark red */
    --color-bg-5: rgba(107, 33, 168, 0.15); /* Dark purple */
    --color-bg-6: rgba(194, 65, 12, 0.15); /* Dark orange */
    --color-bg-7: rgba(190, 24, 93, 0.15); /* Dark pink */
    --color-bg-8: rgba(8, 145, 178, 0.15); /* Dark cyan */
    
    /* Semantic Color Tokens (Dark Mode) - Greenish Theme */
    --color-background: #182320;         /* deep greenish main background */
    --color-surface: #22312b;            /* sidebar dark greenish */
    --color-text: #e0f2ee;               /* light text for contrast */
    --color-text-secondary: #b8d4d0;     /* secondary light text */
    --color-primary: #49ccb3;            /* accent: teal for buttons/highlights */
    --color-primary-hover: #3ba89a;
    --color-primary-active: #2d8a7a;
    --color-secondary: rgba(73, 204, 179, 0.15);
    --color-secondary-hover: rgba(73, 204, 179, 0.25);
    --color-secondary-active: rgba(73, 204, 179, 0.3);
    --color-border: #2a3d35;             /* dark greenish borders */
    --color-error: #f44336;
    --color-success: #4caf50;
    --color-warning: #ff9800;
    --color-info: #2196f3;
    --color-focus-ring: rgba(73, 204, 179, 0.4);
    --color-btn-primary-text: #182320;
    --color-card-border: #2a3d35;
    --color-card-border-inner: #1e2a26;
    --shadow-inset-sm: inset 0 1px 0 rgba(255, 255, 255, 0.1),
      inset 0 -1px 0 rgba(0, 0, 0, 0.15);
    --button-border-secondary: #2a3d35;
    --color-border-secondary: #2a3d35;
    --color-select-caret: rgba(var(--color-gray-200-rgb), 0.8);

    /* Common style patterns - updated for dark mode */
    --focus-ring: 0 0 0 3px var(--color-focus-ring);
    --focus-outline: 2px solid var(--color-primary);
  }
}

/* Dark mode colors - Greenish Theme (data attribute) */
[data-color-scheme="dark"] {
  /* RGB versions for opacity control (Dark Mode) */
  --color-gray-400-rgb: 119, 124, 124;
  --color-teal-300-rgb: 50, 184, 198;
  --color-gray-300-rgb: 167, 169, 169;
  --color-gray-200-rgb: 245, 245, 245;

  /* Background color tokens (Dark Mode) */
  --color-bg-1: rgba(29, 78, 216, 0.15); /* Dark blue */
  --color-bg-2: rgba(180, 83, 9, 0.15); /* Dark yellow */
  --color-bg-3: rgba(21, 128, 61, 0.15); /* Dark green */
  --color-bg-4: rgba(185, 28, 28, 0.15); /* Dark red */
  --color-bg-5: rgba(107, 33, 168, 0.15); /* Dark purple */
  --color-bg-6: rgba(194, 65, 12, 0.15); /* Dark orange */
  --color-bg-7: rgba(190, 24, 93, 0.15); /* Dark pink */
  --color-bg-8: rgba(8, 145, 178, 0.15); /* Dark cyan */
  
  /* Semantic Color Tokens (Dark Mode) - Greenish Theme */
  --color-background: #182320;         /* deep greenish main background */
  --color-surface: #22312b;            /* sidebar dark greenish */
  --color-text: #e0f2ee;               /* light text for contrast */
  --color-text-secondary: #b8d4d0;     /* secondary light text */
  --color-primary: #49ccb3;            /* accent: teal for buttons/highlights */
  --color-primary-hover: #3ba89a;
  --color-primary-active: #2d8a7a;
  --color-secondary: rgba(73, 204, 179, 0.15);
  --color-secondary-hover: rgba(73, 204, 179, 0.25);
  --color-secondary-active: rgba(73, 204, 179, 0.3);
  --color-border: #2a3d35;             /* dark greenish borders */
  --color-error: #f44336;
  --color-success: #4caf50;
  --color-warning: #ff9800;
  --color-info: #2196f3;
  --color-focus-ring: rgba(73, 204, 179, 0.4);
  --color-btn-primary-text: #182320;
  --color-card-border: #2a3d35;
  --color-card-border-inner: #1e2a26;
  --shadow-inset-sm: inset 0 1px 0 rgba(255, 255, 255, 0.1),
    inset 0 -1px 0 rgba(0, 0, 0, 0.15);
  --button-border-secondary: #2a3d35;
  --color-border-secondary: #2a3d35;
  --color-select-caret: rgba(var(--color-gray-200-rgb), 0.8);

  /* Common style patterns - updated for dark mode */
  --focus-ring: 0 0 0 3px var(--color-focus-ring);
  --focus-outline: 2px solid var(--color-primary);
    --status-bg-opacity: 0.15;
    --status-border-opacity: 0.25;
    --select-caret-light: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23134252' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    --select-caret-dark: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23f5f5f5' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");

    /* RGB versions for dark mode */
    --color-success-rgb: var(--color-teal-300-rgb);
    --color-error-rgb: var(--color-red-400-rgb);
    --color-warning-rgb: var(--color-orange-400-rgb);
    --color-info-rgb: var(--color-gray-300-rgb);
  }
}

/* Data attribute for manual theme switching */
[data-color-scheme="dark"] {
  /* RGB versions for opacity control (dark mode) */
  --color-gray-400-rgb: 119, 124, 124;
  --color-teal-300-rgb: 50, 184, 198;
  --color-gray-300-rgb: 167, 169, 169;
  --color-gray-200-rgb: 245, 245, 245;

  /* Colorful background palette - Dark Mode */
  --color-bg-1: rgba(29, 78, 216, 0.15); /* Dark blue */
  --color-bg-2: rgba(180, 83, 9, 0.15); /* Dark yellow */
  --color-bg-3: rgba(21, 128, 61, 0.15); /* Dark green */
  --color-bg-4: rgba(185, 28, 28, 0.15); /* Dark red */
  --color-bg-5: rgba(107, 33, 168, 0.15); /* Dark purple */
  --color-bg-6: rgba(194, 65, 12, 0.15); /* Dark orange */
  --color-bg-7: rgba(190, 24, 93, 0.15); /* Dark pink */
  --color-bg-8: rgba(8, 145, 178, 0.15); /* Dark cyan */
  
  /* Semantic Color Tokens (Dark Mode) */
  --color-background: var(--color-charcoal-700);
  --color-surface: var(--color-charcoal-800);
  --color-text: var(--color-gray-200);
  --color-text-secondary: rgba(var(--color-gray-300-rgb), 0.7);
  --color-primary: var(--color-teal-300);
  --color-primary-hover: var(--color-teal-400);
  --color-primary-active: var(--color-teal-800);
  --color-secondary: rgba(var(--color-gray-400-rgb), 0.15);
  --color-secondary-hover: rgba(var(--color-gray-400-rgb), 0.25);
  --color-secondary-active: rgba(var(--color-gray-400-rgb), 0.3);
  --color-border: rgba(var(--color-gray-400-rgb), 0.3);
  --color-error: var(--color-red-400);
  --color-success: var(--color-teal-300);
  --color-warning: var(--color-orange-400);
  --color-info: var(--color-gray-300);
  --color-focus-ring: rgba(var(--color-teal-300-rgb), 0.4);
  --color-btn-primary-text: var(--color-slate-900);
  --color-card-border: rgba(var(--color-gray-400-rgb), 0.2);
  --color-card-border-inner: rgba(var(--color-gray-400-rgb), 0.15);
  --shadow-inset-sm: inset 0 1px 0 rgba(255, 255, 255, 0.1),
    inset 0 -1px 0 rgba(0, 0, 0, 0.15);
  --button-border-secondary: rgba(var(--color-gray-400-rgb), 0.2);
  --color-border-secondary: rgba(var(--color-gray-400-rgb), 0.2);
  --color-select-caret: rgba(var(--color-gray-200-rgb), 0.8);

  /* Common style patterns - updated for dark mode */
  --focus-ring: 0 0 0 3px var(--color-focus-ring);
  --focus-outline: 2px solid var(--color-primary);
  --status-bg-opacity: 0.15;
  --status-border-opacity: 0.25;
  --select-caret-light: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23134252' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  --select-caret-dark: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23f5f5f5' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");

  /* RGB versions for dark mode */
  --color-success-rgb: var(--color-teal-300-rgb);
  --color-error-rgb: var(--color-red-400-rgb);
  --color-warning-rgb: var(--color-orange-400-rgb);
  --color-info-rgb: var(--color-gray-300-rgb);

  /* Status colors for dark mode */
  --color-success-bg: rgba(var(--color-teal-300-rgb), 0.15);
  --color-warning-bg: rgba(var(--color-orange-400-rgb), 0.15);
  --color-danger: var(--color-red-400);
  --color-danger-bg: rgba(var(--color-red-400-rgb), 0.15);
}

/* Dark mode specific styles for landing page */
[data-color-scheme="dark"] .hero-section {
  background: linear-gradient(135deg, var(--color-charcoal-800), var(--color-charcoal-700));
}

[data-color-scheme="dark"] .hero-title {
  color: var(--color-gray-200);
}

[data-color-scheme="dark"] .hero-subtitle {
  color: var(--color-gray-300);
}

[data-color-scheme="dark"] .stat-value {
  color: var(--color-teal-300);
}

[data-color-scheme="dark"] .stat-label {
  color: var(--color-gray-300);
}

[data-color-scheme="dark"] .features-section {
  background-color: var(--color-charcoal-800);
}

[data-color-scheme="dark"] .section-title {
  color: var(--color-gray-200);
}

[data-color-scheme="dark"] .feature-card {
  background-color: var(--color-charcoal-700);
  border-color: rgba(var(--color-gray-400-rgb), 0.2);
}

[data-color-scheme="dark"] .feature-card h3 {
  color: var(--color-gray-200);
}

[data-color-scheme="dark"] .feature-card p {
  color: var(--color-gray-300);
}

/* Demo Portal Modal Styles */
.demo-portal-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-20);
  margin-top: var(--space-20);
}

.demo-portal-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-lg);
  padding: var(--space-24);
  text-align: center;
  transition: all var(--duration-fast) var(--ease-standard);
  cursor: pointer;
}

.demo-portal-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
}

.portal-icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-16);
}

.demo-portal-card h3 {
  margin-bottom: var(--space-12);
  color: var(--color-primary);
  font-size: var(--font-size-lg);
}

.demo-portal-card p {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-20);
  line-height: var(--line-height-normal);
}

/* Dark mode styles for demo portal */
[data-color-scheme="dark"] .demo-portal-card {
  background-color: var(--color-charcoal-700);
  border-color: rgba(var(--color-gray-400-rgb), 0.2);
}

[data-color-scheme="dark"] .demo-portal-card:hover {
  border-color: var(--color-teal-300);
}

[data-color-scheme="dark"] .demo-portal-card h3 {
  color: var(--color-teal-300);
}

[data-color-scheme="dark"] .demo-portal-card p {
  color: var(--color-gray-300);
}

/* Admin Mediation Styles */
.admin-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-16);
  margin-bottom: var(--space-24);
}

/* Admin mediation content spacing */
.admin-mediation-content {
  padding: var(--space-20);
}

.admin-mediation-content > * {
  margin-bottom: var(--space-24);
}

.admin-mediation-content > *:last-child {
  margin-bottom: 0;
}


.admin-stat-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-20);
  display: flex;
  align-items: center;
  gap: var(--space-16);
  transition: all var(--duration-fast) var(--ease-standard);
}

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

.admin-stat-card.pending {
  border-left: 4px solid var(--color-warning);
}

.admin-stat-card.approved {
  border-left: 4px solid var(--color-success);
}

.admin-stat-card.rejected {
  border-left: 4px solid var(--color-danger);
}

.admin-stat-card.total {
  border-left: 4px solid var(--color-primary);
}

.stat-icon {
  font-size: 2rem;
  opacity: 0.8;
}

.stat-content h3 {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
  margin: 0 0 var(--space-4) 0;
}

.stat-value {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  margin: 0;
}

.admin-actions-section {
  margin-bottom: var(--space-32);
}

.admin-actions-section h3 {
  margin-bottom: var(--space-16);
  color: var(--color-text);
}

.admin-actions-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-16);
}

.admin-action-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-20);
  transition: all var(--duration-fast) var(--ease-standard);
}

.admin-action-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
}

.action-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-16);
}

.action-type {
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
}

.action-time {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.action-details {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-20);
  margin-bottom: var(--space-20);
}

.user-info,
.action-data {
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
}

.user-info strong,
.action-data strong {
  color: var(--color-text);
  font-weight: var(--font-weight-medium);
}

.action-actions {
  display: flex;
  gap: var(--space-12);
  justify-content: flex-end;
}

.btn--success {
  background-color: var(--color-success);
  color: white;
  border: none;
}

.btn--success:hover {
  background-color: var(--color-success-hover, #059669);
}

.btn--danger {
  background-color: var(--color-danger);
  color: white;
  border: none;
}

.btn--danger:hover {
  background-color: var(--color-danger-hover, #dc2626);
}

.no-actions {
  text-align: center;
  padding: var(--space-32);
  color: var(--color-text-secondary);
  font-style: italic;
}

.admin-history-section h3 {
  margin-bottom: var(--space-16);
  color: var(--color-text);
}

.admin-history-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.admin-history-item {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  gap: var(--space-16);
  padding: var(--space-12) var(--space-16);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-base);
  font-size: var(--font-size-sm);
}

.admin-history-item.approved {
  border-left: 4px solid var(--color-success);
}

.admin-history-item.rejected {
  border-left: 4px solid var(--color-danger);
}

.admin-history-item.pending {
  border-left: 4px solid var(--color-warning);
}

.history-type {
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
}

.history-user {
  color: var(--color-text-secondary);
}

.history-status {
  font-weight: var(--font-weight-medium);
  text-transform: capitalize;
}

.history-status.approved {
  color: var(--color-success);
}

.history-status.rejected {
  color: var(--color-danger);
}

.history-status.pending {
  color: var(--color-warning);
}

.history-time {
  color: var(--color-text-secondary);
  font-size: var(--font-size-xs);
}

/* Dark mode styles for admin mediation */
[data-color-scheme="dark"] .admin-stat-card {
  background-color: var(--color-charcoal-700);
  border-color: rgba(var(--color-gray-400-rgb), 0.2);
}

[data-color-scheme="dark"] .admin-action-card {
  background-color: var(--color-charcoal-700);
  border-color: rgba(var(--color-gray-400-rgb), 0.2);
}

[data-color-scheme="dark"] .admin-history-item {
  background-color: var(--color-charcoal-700);
  border-color: rgba(var(--color-gray-400-rgb), 0.2);
}

[data-color-scheme="dark"] .action-type {
  color: var(--color-teal-300);
}

[data-color-scheme="dark"] .stat-value {
  color: var(--color-gray-200);
}

/* Admin Message Modal Styles */
.message-recipient {
  background: var(--color-background-secondary);
  padding: 15px;
  border-radius: 8px;
  margin-bottom: 15px;
  border-left: 4px solid var(--color-primary);
}

.message-context {
  background: var(--color-background-tertiary);
  padding: 15px;
  border-radius: 8px;
  margin-bottom: 15px;
  border-left: 4px solid var(--color-accent);
}

.message-recipient strong,
.message-context strong {
  color: var(--color-text-primary);
  font-weight: 600;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: var(--color-text-primary);
}

.form-group textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  font-family: inherit;
  font-size: 14px;
  resize: vertical;
  min-height: 100px;
}

.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px rgba(73, 204, 179, 0.2);
}

.form-group input[type="checkbox"] {
  margin-right: 8px;
}

/* Dark mode styles for admin message modal */
[data-color-scheme="dark"] .message-recipient {
  background: var(--color-background-secondary);
  border-left-color: var(--color-primary);
}

[data-color-scheme="dark"] .message-context {
  background: var(--color-background-tertiary);
  border-left-color: var(--color-accent);
}

[data-color-scheme="dark"] .form-group textarea {
  background: var(--color-background-primary);
  border-color: var(--color-border);
  color: var(--color-text-primary);
}

[data-color-scheme="dark"] .form-group textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px rgba(73, 204, 179, 0.2);
}

[data-color-scheme="dark"] .user-info strong,
[data-color-scheme="dark"] .action-data strong {
  color: var(--color-gray-200);
}

[data-color-scheme="light"] {
  /* RGB versions for opacity control (light mode) */
  --color-brown-600-rgb: 94, 82, 64;
  --color-teal-500-rgb: 33, 128, 141;
  --color-slate-900-rgb: 19, 52, 59;
  
  /* Semantic Color Tokens (Light Mode) */
  --color-background: var(--color-cream-50);
  --color-surface: var(--color-cream-100);
  --color-text: var(--color-slate-900);
  --color-text-secondary: var(--color-slate-500);
  --color-primary: var(--color-teal-500);
  --color-primary-hover: var(--color-teal-600);
  --color-primary-active: var(--color-teal-700);
  --color-secondary: rgba(var(--color-brown-600-rgb), 0.12);
  --color-secondary-hover: rgba(var(--color-brown-600-rgb), 0.2);
  --color-secondary-active: rgba(var(--color-brown-600-rgb), 0.25);
  --color-border: rgba(var(--color-brown-600-rgb), 0.2);
  --color-btn-primary-text: var(--color-cream-50);
  --color-card-border: rgba(var(--color-brown-600-rgb), 0.12);
  --color-card-border-inner: rgba(var(--color-brown-600-rgb), 0.12);
  --color-error: var(--color-red-500);
  --color-success: var(--color-teal-500);
  --color-warning: var(--color-orange-500);
  --color-info: var(--color-slate-500);
  --color-focus-ring: rgba(var(--color-teal-500-rgb), 0.4);

  /* RGB versions for light mode */
  --color-success-rgb: var(--color-teal-500-rgb);
  --color-error-rgb: var(--color-red-500-rgb);
  --color-warning-rgb: var(--color-orange-500-rgb);
  --color-info-rgb: var(--color-slate-500-rgb);

  /* Status colors for light mode */
  --color-success-bg: rgba(var(--color-teal-500-rgb), 0.1);
  --color-warning-bg: rgba(var(--color-orange-500-rgb), 0.1);
  --color-danger: var(--color-red-500);
  --color-danger-bg: rgba(var(--color-red-500-rgb), 0.1);
}

/* Base styles */
html {
  font-size: var(--font-size-base);
  font-family: var(--font-family-base);
  line-height: var(--line-height-normal);
  color: var(--color-text);
  background-color: var(--color-background);
  -webkit-font-smoothing: antialiased;
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
}

/* Ensure main content wrapper doesn't interfere */
.main-content {
  margin: 0;
  padding: 0;
  background-color: var(--color-background);
}

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

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0;
  font-weight: var(--font-weight-semibold);
  line-height: var(--line-height-tight);
  color: var(--color-text);
  letter-spacing: var(--letter-spacing-tight);
}

h1 {
  font-size: var(--font-size-4xl);
}
h2 {
  font-size: var(--font-size-3xl);
}
h3 {
  font-size: var(--font-size-2xl);
}
h4 {
  font-size: var(--font-size-xl);
}
h5 {
  font-size: var(--font-size-lg);
}
h6 {
  font-size: var(--font-size-md);
}

p {
  margin: 0 0 var(--space-16) 0;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-standard);
}

a:hover {
  color: var(--color-primary-hover);
}

code,
pre {
  font-family: var(--font-family-mono);
  font-size: calc(var(--font-size-base) * 0.95);
  background-color: var(--color-secondary);
  border-radius: var(--radius-sm);
}

code {
  padding: var(--space-1) var(--space-4);
}

pre {
  padding: var(--space-16);
  margin: var(--space-16) 0;
  overflow: auto;
  border: 1px solid var(--color-border);
}

pre code {
  background: none;
  padding: 0;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-8) var(--space-16);
  border-radius: var(--radius-base);
  font-size: var(--font-size-base);
  font-weight: 500;
  line-height: 1.5;
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-standard);
  border: none;
  text-decoration: none;
  position: relative;
}

.btn:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

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

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

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

.btn--secondary {
  background: var(--color-secondary);
  color: var(--color-text);
}

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

.btn--secondary:active {
  background: var(--color-secondary-active);
}

.btn--outline {
  background: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-text);
}

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

.btn--sm {
  padding: var(--space-4) var(--space-12);
  font-size: var(--font-size-sm);
  border-radius: var(--radius-sm);
}

.btn--lg {
  padding: var(--space-10) var(--space-20);
  font-size: var(--font-size-lg);
  border-radius: var(--radius-md);
}

.btn--full-width {
  width: 100%;
}

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

/* Form elements */
.form-control {
  display: block;
  width: 100%;
  padding: var(--space-8) var(--space-12);
  font-size: var(--font-size-md);
  line-height: 1.5;
  color: var(--color-text);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-base);
  transition: border-color var(--duration-fast) var(--ease-standard),
    box-shadow var(--duration-fast) var(--ease-standard);
}

textarea.form-control {
  font-family: var(--font-family-base);
  font-size: var(--font-size-base);
}

select.form-control {
  padding: var(--space-8) var(--space-12);
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background-image: var(--select-caret-light);
  background-repeat: no-repeat;
  background-position: right var(--space-12) center;
  background-size: 16px;
  padding-right: var(--space-32);
}

/* Add a dark mode specific caret */
@media (prefers-color-scheme: dark) {
  select.form-control {
    background-image: var(--select-caret-dark);
  }
}

/* Also handle data-color-scheme */
[data-color-scheme="dark"] select.form-control {
  background-image: var(--select-caret-dark);
}

[data-color-scheme="light"] select.form-control {
  background-image: var(--select-caret-light);
}

.form-control:focus {
  border-color: var(--color-primary);
  outline: var(--focus-outline);
}

.form-label {
  display: block;
  margin-bottom: var(--space-8);
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
}

.form-group {
  margin-bottom: var(--space-16);
}

/* Card component */
.card {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-card-border);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: box-shadow var(--duration-normal) var(--ease-standard);
}

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

.card__body {
  padding: var(--space-16);
}

.card__header,
.card__footer {
  padding: var(--space-16);
  border-bottom: 1px solid var(--color-card-border-inner);
}

/* Status indicators - simplified with CSS variables */
.status {
  display: inline-flex;
  align-items: center;
  padding: var(--space-6) var(--space-12);
  border-radius: var(--radius-full);
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
}

.status--success {
  background-color: rgba(
    var(--color-success-rgb, 33, 128, 141),
    var(--status-bg-opacity)
  );
  color: var(--color-success);
  border: 1px solid
    rgba(var(--color-success-rgb, 33, 128, 141), var(--status-border-opacity));
}

.status--error {
  background-color: rgba(
    var(--color-error-rgb, 192, 21, 47),
    var(--status-bg-opacity)
  );
  color: var(--color-error);
  border: 1px solid
    rgba(var(--color-error-rgb, 192, 21, 47), var(--status-border-opacity));
}

.status--warning {
  background-color: rgba(
    var(--color-warning-rgb, 168, 75, 47),
    var(--status-bg-opacity)
  );
  color: var(--color-warning);
  border: 1px solid
    rgba(var(--color-warning-rgb, 168, 75, 47), var(--status-border-opacity));
}

.status--info {
  background-color: rgba(
    var(--color-info-rgb, 98, 108, 113),
    var(--status-bg-opacity)
  );
  color: var(--color-info);
  border: 1px solid
    rgba(var(--color-info-rgb, 98, 108, 113), var(--status-border-opacity));
}

/* Container layout */
.container {
  width: 100%;
  margin-right: auto;
  margin-left: auto;
  padding-right: var(--space-16);
  padding-left: var(--space-16);
}

@media (min-width: 640px) {
  .container {
    max-width: var(--container-sm);
  }
}
@media (min-width: 768px) {
  .container {
    max-width: var(--container-md);
  }
}
@media (min-width: 1024px) {
  .container {
    max-width: var(--container-lg);
  }
}
@media (min-width: 1280px) {
  .container {
    max-width: var(--container-xl);
  }
}

/* Utility classes */
.flex {
  display: flex;
}
.flex-col {
  flex-direction: column;
}
.items-center {
  align-items: center;
}
.justify-center {
  justify-content: center;
}
.justify-between {
  justify-content: space-between;
}
.gap-4 {
  gap: var(--space-4);
}
.gap-8 {
  gap: var(--space-8);
}
.gap-16 {
  gap: var(--space-16);
}

.m-0 {
  margin: 0;
}
.mt-8 {
  margin-top: var(--space-8);
}
.mb-8 {
  margin-bottom: var(--space-8);
}
.mx-8 {
  margin-left: var(--space-8);
  margin-right: var(--space-8);
}
.my-8 {
  margin-top: var(--space-8);
  margin-bottom: var(--space-8);
}

.p-0 {
  padding: 0;
}
.py-8 {
  padding-top: var(--space-8);
  padding-bottom: var(--space-8);
}
.px-8 {
  padding-left: var(--space-8);
  padding-right: var(--space-8);
}
.py-16 {
  padding-top: var(--space-16);
  padding-bottom: var(--space-16);
}
.px-16 {
  padding-left: var(--space-16);
  padding-right: var(--space-16);
}

.block {
  display: block;
}
.hidden {
  display: none;
}

/* Accessibility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

:focus-visible {
  outline: var(--focus-outline);
  outline-offset: 2px;
}

/* Dark mode specifics */
[data-color-scheme="dark"] .btn--outline {
  border: 1px solid var(--color-border-secondary);
}

@font-face {
  font-family: 'FKGroteskNeue';
  src: url('https://r2cdn.perplexity.ai/fonts/FKGroteskNeue.woff2')
    format('woff2');
}

/* END PERPLEXITY DESIGN SYSTEM */
/* Application-specific styles */

/* Navigation */
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-16) var(--space-24);
  background-color: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.navbar-brand {
  display: flex;
  align-items: center;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: var(--space-12);
}

.brand-text {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
}

.navbar-menu {
  display: flex;
  align-items: center;
  gap: var(--space-16);
}

.navbar-item {
  position: relative;
}

.user-avatar {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background-color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-btn-primary-text);
  font-weight: var(--font-weight-medium);
  cursor: pointer;
  transition: background-color var(--duration-fast) var(--ease-standard);
}

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

.user-dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: var(--space-8);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-base);
  box-shadow: var(--shadow-lg);
  min-width: 160px;
  z-index: 1000;
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  padding: var(--space-12) var(--space-16);
  cursor: pointer;
  transition: background-color var(--duration-fast) var(--ease-standard);
}

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

.dropdown-separator {
  height: 1px;
  background-color: var(--color-border);
  margin: var(--space-4) 0;
}

/* Landing Page */
.landing-page {
  min-height: calc(100vh - 80px);
}

.hero-section {
  background: linear-gradient(135deg, var(--color-bg-1), var(--color-bg-3));
  padding: var(--space-32) 0;
  min-height: 80vh;
  display: flex;
  align-items: center;
}

.hero-content {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.hero-title {
  font-size: var(--font-size-4xl);
  margin-bottom: var(--space-24);
  line-height: var(--line-height-tight);
}

.hero-subtitle {
  font-size: var(--font-size-xl);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-32);
  line-height: var(--line-height-normal);
}

.hero-actions {
  display: flex;
  gap: var(--space-16);
  justify-content: center;
  margin-bottom: var(--space-32);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--space-32);
  max-width: 600px;
  margin: 0 auto;
}

.stat-item {
  text-align: center;
}

.stat-value {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  margin: 0 0 var(--space-8) 0;
}

.stat-label {
  font-size: var(--font-size-md);
  color: var(--color-text-secondary);
}

.features-section {
  padding: var(--space-32) 0;
}

.section-title {
  text-align: center;
  margin-bottom: var(--space-32);
  font-size: var(--font-size-3xl);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-24);
}

.feature-card {
  background-color: var(--color-surface);
  padding: var(--space-24);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-card-border);
  text-align: center;
  transition: transform var(--duration-normal) var(--ease-standard);
}

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

.feature-icon {
  font-size: 48px;
  margin-bottom: var(--space-16);
}

.feature-card h3 {
  margin-bottom: var(--space-12);
  color: var(--color-text);
}

.feature-card p {
  color: var(--color-text-secondary);
  margin: 0;
}

.demo-section {
  padding: var(--space-32) 0;
  background-color: var(--color-bg-2);
  transition: background-color var(--duration-fast) var(--ease-standard);
}

.demo-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-24);
}

.demo-card {
  background-color: var(--color-surface);
  padding: var(--space-24);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-card-border);
  text-align: center;
  transition: background-color var(--duration-fast) var(--ease-standard), 
              border-color var(--duration-fast) var(--ease-standard);
}

.demo-card h3 {
  margin-bottom: var(--space-12);
  color: var(--color-primary);
}

.demo-card p {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-20);
}

.dashboard {
  display: flex;
  height: calc(100vh - 80px); /* Account for navbar height */
  margin: 0;
  padding: 0;
  background-color: var(--color-background);
}

.dashboard-sidebar {
  width: 220px;
  min-width: 220px;
  max-width: 220px;
  flex-shrink: 0;
  background: #f4f5f7;
  border-right: 1px solid #e0e0e0;
  padding: 20px;
}

.sidebar-header {
  padding: 0 0 16px 0;
  border-bottom: 1px solid #e0e0e0;
  margin-bottom: 16px;
}

.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: var(--space-12);
  padding: var(--space-12) var(--space-16);
  border-radius: var(--radius-base);
  color: var(--color-text);
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-standard);
}

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

.nav-item.active {
  background-color: var(--color-primary);
  color: var(--color-btn-primary-text);
}

.nav-icon {
  font-size: var(--font-size-lg);
}

.dashboard-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  background: #fff;
}

.dashboard-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-shrink: 0;
  padding: 24px;
  border-bottom: 1px solid #e0e0e0;
}

.dashboard-actions {
  display: flex;
  gap: var(--space-12);
}

.dashboard-body {
  flex: 1;
  overflow-y: auto;
  padding: 24px;
}

/* Cards and Data Display */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-16);
  margin-bottom: var(--space-32);
}

.stat-card {
  background-color: var(--color-surface);
  padding: var(--space-20);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-card-border);
}

.stat-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-12);
}

.stat-card-title {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin: 0;
}

.stat-card-icon {
  font-size: var(--font-size-lg);
}

.stat-card-value {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  margin: 0;
}

.stat-card-change {
  font-size: var(--font-size-sm);
  margin-top: var(--space-4);
}

.change-positive {
  color: var(--color-success);
}

.change-negative {
  color: var(--color-error);
}

/* Data Table */
.data-table {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-card-border);
  overflow: hidden;
}

.table-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-16) var(--space-20);
  border-bottom: 1px solid var(--color-card-border-inner);
}

.table-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  margin: 0;
}

.table-actions {
  display: flex;
  gap: var(--space-8);
}

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

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

.table th,
.table td {
  padding: var(--space-12) var(--space-16);
  text-align: left;
  border-bottom: 1px solid var(--color-card-border-inner);
}

.table th {
  background-color: var(--color-bg-1);
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.table tbody tr:hover {
  background-color: var(--color-bg-1);
}

.table-row-actions {
  display: flex;
  gap: var(--space-8);
}

.action-btn {
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-sm);
  border: none;
  background: transparent;
  color: var(--color-text-secondary);
  cursor: pointer;
  font-size: var(--font-size-sm);
  transition: all var(--duration-fast) var(--ease-standard);
}

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

/* Commodity Cards */
.commodities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--space-20);
}

.commodity-card {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-card-border);
  overflow: hidden;
  transition: transform var(--duration-normal) var(--ease-standard);
}

.commodity-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.commodity-image {
  width: 100%;
  height: 200px;
  background-color: var(--color-bg-3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 48px;
  color: var(--color-text-secondary);
}

.commodity-content {
  padding: var(--space-16);
}

.commodity-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-12);
}

.commodity-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  margin: 0;
  color: var(--color-text);
}

.commodity-price {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
}

.commodity-details {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  margin-bottom: var(--space-16);
}

.commodity-detail {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.commodity-detail strong {
  color: var(--color-text);
}

.commodity-info {
  padding: var(--space-16);
}

.commodity-info .commodity-name {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  margin: 0 0 var(--space-8) 0;
  color: var(--color-text);
}

.commodity-info .commodity-category {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin: 0 0 var(--space-12) 0;
  text-transform: uppercase;
  font-weight: var(--font-weight-medium);
}

.commodity-info p {
  margin: 0 0 var(--space-6) 0;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.commodity-info .commodity-price {
  color: var(--color-primary);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-base);
}

.commodity-info .commodity-status {
  color: var(--color-success);
  font-weight: var(--font-weight-medium);
}

.commodity-actions {
  padding: var(--space-12) var(--space-16) var(--space-16);
  display: flex;
  gap: var(--space-8);
  border-top: 1px solid var(--color-card-border);
}

/* Data Source Toggle */
.data-source-toggle {
  margin-left: var(--space-16);
}

.data-source-toggle label {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  cursor: pointer;
}

.data-source-toggle input[type="checkbox"] {
  margin: 0;
}

/* Progress Bar */
.progress-bar {
  width: 100%;
  height: 8px;
  background-color: var(--color-bg-1);
  border-radius: var(--radius-full);
  overflow: hidden;
  margin: var(--space-8) 0;
}

.progress-fill {
  height: 100%;
  background-color: var(--color-primary);
  border-radius: var(--radius-full);
  transition: width var(--duration-normal) var(--ease-standard);
}

/* Modal - Fixed and improved */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal.hidden {
  display: none;
}

.modal-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  cursor: pointer;
}

.modal-content {
  position: relative;
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  max-width: 500px;
  width: 90%;
  max-height: 90vh;
  overflow: auto;
  z-index: 1001;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-20);
  border-bottom: 1px solid var(--color-border);
}

.modal-header h2 {
  margin: 0;
  font-size: var(--font-size-xl);
}

.modal-close {
  background: none;
  border: none;
  font-size: var(--font-size-2xl);
  color: var(--color-text-secondary);
  cursor: pointer;
  padding: 0;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-base);
  transition: all var(--duration-fast) var(--ease-standard);
}

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

.modal-body {
  padding: var(--space-20);
}

.modal-actions {
  margin-top: var(--space-24);
  display: flex;
  gap: var(--space-12);
}

.auth-switch {
  text-align: center;
  margin-top: var(--space-16);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.auth-switch a {
  color: var(--color-primary);
  text-decoration: none;
}

.auth-switch a:hover {
  text-decoration: underline;
}

/* Toast Notifications */
.toast-container {
  position: fixed;
  top: var(--space-20);
  right: var(--space-20);
  z-index: 1100;
  max-width: 400px;
}

.toast {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-base);
  padding: var(--space-16);
  margin-bottom: var(--space-8);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: var(--space-12);
  animation: slideIn var(--duration-normal) var(--ease-standard);
}

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

.toast--error {
  border-left: 4px solid var(--color-error);
}

.toast--warning {
  border-left: 4px solid var(--color-warning);
}

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

.toast-icon {
  font-size: var(--font-size-lg);
}

.toast-content {
  flex: 1;
}

.toast-title {
  font-weight: var(--font-weight-medium);
  margin: 0 0 var(--space-4) 0;
  font-size: var(--font-size-sm);
}

.toast-message {
  margin: 0;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.toast-close {
  background: none;
  border: none;
  color: var(--color-text-secondary);
  cursor: pointer;
  padding: var(--space-4);
  border-radius: var(--radius-sm);
  transition: all var(--duration-fast) var(--ease-standard);
}

.toast-close:hover {
  background-color: var(--color-secondary);
  color: var(--color-text);
}

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

/* Search and Filter Bar */
.search-bar {
  background-color: var(--color-surface);
  padding: var(--space-16);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-card-border);
  margin-bottom: var(--space-20);
}

.search-controls {
  display: flex;
  gap: var(--space-12);
  align-items: center;
  flex-wrap: wrap;
}

.search-input {
  flex: 1;
  min-width: 200px;
}

.filter-select {
  min-width: 150px;
}

/* Fix for select dropdown - ensure it works properly */
select.form-control {
  position: relative;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-base);
  padding: var(--space-8) var(--space-32) var(--space-8) var(--space-12);
  font-size: var(--font-size-md);
  line-height: 1.5;
  color: var(--color-text);
  cursor: pointer;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background-image: var(--select-caret-light);
  background-repeat: no-repeat;
  background-position: right var(--space-12) center;
  background-size: 16px;
  transition: border-color var(--duration-fast) var(--ease-standard),
    box-shadow var(--duration-fast) var(--ease-standard);
}

select.form-control:focus {
  border-color: var(--color-primary);
  outline: var(--focus-outline);
  box-shadow: var(--focus-ring);
}

select.form-control:hover {
  border-color: var(--color-primary-hover);
}

/* Dark mode select styling */
@media (prefers-color-scheme: dark) {
  select.form-control {
    background-image: var(--select-caret-dark);
  }
}

[data-color-scheme="dark"] select.form-control {
  background-image: var(--select-caret-dark);
}

[data-color-scheme="light"] select.form-control {
  background-image: var(--select-caret-light);
}

/* Responsive Design */
@media (max-width: 768px) {
  .hero-actions {
    flex-direction: column;
    align-items: center;
  }
  
  .hero-stats {
    grid-template-columns: 1fr;
    gap: var(--space-16);
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .demo-cards {
    grid-template-columns: 1fr;
  }
  
  .dashboard {
    flex-direction: column;
    height: auto;
  }
  
  .dashboard-sidebar {
    width: 100%;
    min-width: auto;
    max-width: none;
    border-right: none;
    border-bottom: 1px solid #e0e0e0;
    padding: 16px 0;
  }
  
  .dashboard-main {
    min-height: 0;
  }
  
  .dashboard-header {
    padding: 16px;
  }
  
  .dashboard-body {
    padding: 16px;
  }
  
  .dashboard-actions {
    width: 100%;
    justify-content: stretch;
  }
  
  .dashboard-actions .btn {
    flex: 1;
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
  }
  
  .commodities-grid {
    grid-template-columns: 1fr;
  }
  
  .navbar-menu {
    flex-direction: column;
    gap: var(--space-8);
  }
  
  .search-controls {
    flex-direction: column;
  }
  
  .search-input,
  .filter-select {
    width: 100%;
  }
  
  .modal-actions {
    flex-direction: column;
  }
  
  .modal-content {
    width: 95%;
    margin: var(--space-16);
  }
}

/* Loading states */
.loading {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: var(--space-32);
}

.loading-spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--color-bg-1);
  border-top: 3px solid var(--color-primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Empty states */
.empty-state {
  text-align: center;
  padding: var(--space-32);
  color: var(--color-text-secondary);
}

.empty-state-icon {
  font-size: 48px;
  margin-bottom: var(--space-16);
}

.empty-state h3 {
  margin-bottom: var(--space-8);
  color: var(--color-text);
}

.empty-state p {
  margin-bottom: var(--space-20);
}

/* Chart container */
.chart-container {
  position: relative;
  height: 300px;
  margin: var(--space-16) 0;
}

/* Market Intelligence Enhancements */
.market-intelligence-container {
  animation: fadeIn 0.5s ease-in-out;
}

.intelligence-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-20);
  margin: var(--space-24) 0;
}

@media (max-width: 768px) {
  .intelligence-grid {
    grid-template-columns: 1fr;
  }
}

.news-item {
  padding: var(--space-16);
  border-bottom: 1px solid var(--color-border);
  transition: background-color 0.2s ease;
}

.news-item:hover {
  background-color: var(--color-bg-1);
}

.news-title {
  font-size: 14px;
  font-weight: 600;
  margin: 0 0 var(--space-8) 0;
  color: var(--color-text);
  line-height: 1.4;
}

.news-meta {
  display: flex;
  align-items: center;
  gap: var(--space-12);
  flex-wrap: wrap;
}

.news-sentiment {
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
}

.news-sentiment--positive {
  background-color: rgba(34, 197, 94, 0.1);
  color: #22C55E;
}

.news-sentiment--negative {
  background-color: rgba(239, 68, 68, 0.1);
  color: #EF4444;
}

.news-sentiment--neutral {
  background-color: rgba(107, 114, 128, 0.1);
  color: #6B7280;
}

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

/* Profile card in modal */
.profile-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-16);
}

.profile-info {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
}

.profile-field {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.profile-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  font-weight: var(--font-weight-medium);
}

.profile-value {
  font-size: var(--font-size-md);
  color: var(--color-text);
}

@media (max-width: 480px) {
  .profile-info {
    grid-template-columns: 1fr;
  }
}

/* Ensure consistent padding for all market intelligence sections */
.intelligence-news .table-content,
.intelligence-agriculture .table-content,
.data-table .table-content {
  padding: 0;
}

.news-list,
.agriculture-grid,
.exchange-rates-grid {
  padding: 0;
}

/* SADC Agriculture Intelligence Styles */
.intelligence-agriculture {
  min-height: 400px;
}

.agriculture-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  max-height: 350px;
  overflow-y: auto;
  padding: 0;
  margin: 0;
}

.agriculture-item {
  display: flex;
  flex-direction: column;
  padding: var(--space-16);
  background: var(--color-bg-1);
  border-radius: var(--border-radius);
  border: 1px solid var(--color-border);
  transition: all 0.3s ease;
  gap: var(--space-12);
  margin-bottom: var(--space-12);
}

.agriculture-item:last-child {
  margin-bottom: 0;
}

.agriculture-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
  border-color: var(--color-primary);
}

.agriculture-country {
  display: flex;
  align-items: center;
  gap: var(--space-10);
  font-weight: 700;
  font-size: 16px;
  color: var(--color-text);
}

.agriculture-country .flag {
  font-size: 24px;
}

.agriculture-focus {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.focus-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-secondary);
}

.trending-commodities {
  display: flex;
  gap: var(--space-6);
  flex-wrap: wrap;
}

.commodity-tag {
  padding: 4px 8px;
  background: var(--color-primary);
  color: white;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

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

.status-indicator {
  padding: 6px 12px;
  border-radius: var(--border-radius);
  font-size: 13px;
  font-weight: 600;
  text-transform: capitalize;
}

.status-strong {
  background-color: rgba(34, 197, 94, 0.1);
  color: #22C55E;
}

.status-positive {
  background-color: rgba(34, 197, 94, 0.1);
  color: #22C55E;
}

.status-stable {
  background-color: rgba(59, 130, 246, 0.1);
  color: #3B82F6;
}

.status-steady {
  background-color: rgba(107, 114, 128, 0.1);
  color: #6B7280;
}

.status-growing {
  background-color: rgba(34, 197, 94, 0.1);
  color: #22C55E;
}

.status-recovering {
  background-color: rgba(245, 158, 11, 0.1);
  color: #F59E0B;
}

.market-opportunities {
  background: rgba(33, 131, 131, 0.05);
  border-radius: var(--border-radius);
  padding: var(--space-12);
  border: 1px solid rgba(33, 131, 131, 0.1);
}

.opportunity-header {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--space-8);
}

.opportunity-item {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: var(--space-8);
  align-items: center;
  margin-bottom: var(--space-6);
  padding: var(--space-6);
  background: white;
  border-radius: 4px;
}

.opportunity-item:last-child {
  margin-bottom: 0;
}

.opportunity-commodity {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text);
}

.opportunity-outlook {
  padding: 2px 6px;
  border-radius: 8px;
  font-size: 11px;
  font-weight: 500;
  text-transform: capitalize;
}

.outlook-bullish {
  background-color: rgba(34, 197, 94, 0.1);
  color: #22C55E;
}

.outlook-very-bullish {
  background-color: rgba(34, 197, 94, 0.2);
  color: #16A34A;
  font-weight: 700;
}

.outlook-bearish {
  background-color: rgba(239, 68, 68, 0.1);
  color: #EF4444;
}

.outlook-stable {
  background-color: rgba(107, 114, 128, 0.1);
  color: #6B7280;
}

.opportunity-confidence {
  font-size: 11px;
  color: var(--color-text-tertiary);
  font-weight: 500;
}

.trade-alerts {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.trade-alerts .alert {
  padding: var(--space-8) var(--space-10);
  border-radius: var(--border-radius);
  font-size: 12px;
  line-height: 1.4;
  display: flex;
  align-items: flex-start;
  gap: var(--space-6);
}

.alert-opportunity {
  background-color: rgba(33, 131, 131, 0.1);
  color: var(--color-primary);
  border-left: 3px solid var(--color-primary);
}

.alert-info {
  background-color: rgba(59, 130, 246, 0.1);
  color: #3B82F6;
  border-left: 3px solid #3B82F6;
}

.alert-warning {
  background-color: rgba(245, 158, 11, 0.1);
  color: #F59E0B;
  border-left: 3px solid #F59E0B;
}

.agriculture-loading {
  grid-column: 1 / -1;
  text-align: center;
  padding: var(--space-24);
  color: var(--color-text-secondary);
  font-style: italic;
}

/* Scrollbar styling for agriculture grid */
.agriculture-grid::-webkit-scrollbar {
  width: 4px;
}

.agriculture-grid::-webkit-scrollbar-track {
  background: var(--color-bg-1);
  border-radius: 2px;
}

.agriculture-grid::-webkit-scrollbar-thumb {
  background: var(--color-border);
  border-radius: 2px;
}

.agriculture-grid::-webkit-scrollbar-thumb:hover {
  background: var(--color-primary);
}

@media (max-width: 768px) {
  .agriculture-item {
    padding: var(--space-12);
  }
  
  .opportunity-item {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .trending-commodities {
    justify-content: center;
  }
}

/* African Currency Exchange Rates Styles */
.exchange-rates-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  padding: 0;
  margin: 0;
}

.rate-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-16);
  border-bottom: 1px solid var(--color-border);
  transition: background-color 0.2s ease;
  background: transparent;
}

.rate-item:hover {
  background-color: var(--color-bg-1);
}

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

.rate-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.rate-info .currency {
  font-weight: 600;
  color: var(--color-text);
  font-size: 14px;
}

.rate-source {
  font-size: 12px;
  color: var(--color-text-secondary);
}

.rate-values {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--space-4);
}

.rate-values .rate {
  font-weight: 700;
  color: var(--color-primary);
  font-size: 16px;
}

.rate-values .change {
  font-size: 12px;
  font-weight: 500;
}

.change-positive {
  color: #22C55E;
}

.change-negative {
  color: #EF4444;
}

.change-neutral {
  color: var(--color-text-secondary);
}

.exchange-loading {
  text-align: center;
  padding: var(--space-20);
  color: var(--color-text-secondary);
  font-style: italic;
}

@media (max-width: 768px) {
  .rate-item {
    padding: var(--space-12);
  }
  
  .rate-values .rate {
    font-size: 14px;
  }
}

/* Chart.js Container Styles */
.agriculture-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-16);
}

.agriculture-chart-container {
  background: var(--color-surface);
  border: 1px solid var(--color-card-border);
  border-radius: var(--border-radius);
  padding: var(--space-16);
    box-shadow: 0  2px 8px rgba(0, 0, 0, 0.05);
}

.agriculture-chart-container canvas {
  border-radius: var(--border-radius);
  background: white;
}

/* Chart.js Tooltip and Legend Customization */
.chartjs-tooltip {
  background: rgba(255, 255, 255, 0.95) !important;
  border: 1px solid var(--color-border) !important;
  border-radius: var(--border-radius) !important;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15) !important;
}

.chartjs-tooltip-title {
  font-weight: 600 !important;
  color: var(--color-text) !important;
  margin-bottom: 4px !important;
}

.chartjs-tooltip-body {
  color: var(--color-text-secondary) !important;
  font-size: 12px !important;
  line-height: 1.4 !important;
}

/* Transactions/My Orders Section Styles */
.dashboard-section {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-card-border);
  overflow: hidden;
  margin-bottom: var(--space-24);
}

.section-header {
  padding: var(--space-20);
  border-bottom: 1px solid var(--color-border);
}

.section-header h2 {
  margin: 0;
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
}

.transactions-list {
  padding: 0;
}

.transaction-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-16) var(--space-20);
  border-bottom: 1px solid var(--color-border);
  transition: background-color var(--duration-fast) var(--ease-standard);
}

.transaction-item:hover {
  background-color: var(--color-bg-1);
}

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

.transaction-info h4 {
  margin: 0 0 var(--space-4) 0;
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
}

.transaction-info p {
  margin: 0;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.transaction-value {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--space-4);
}

.transaction-value .amount {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
}

.status {
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.status--spa {
  background: rgba(var(--color-success-rgb), 0.1);
  color: var(--color-success);
  border: 1px solid rgba(var(--color-success-rgb), 0.2);
}

.status--fco {
  background: rgba(var(--color-warning-rgb), 0.1);
  color: var(--color-warning);
  border: 1px solid rgba(var(--color-warning-rgb), 0.2);
}

.status--loi {
  background: rgba(var(--color-info-rgb), 0.1);
  color: var(--color-info);
  border: 1px solid rgba(var(--color-info-rgb), 0.2);
}

.status--completed {
  background: rgba(var(--color-success-rgb), 0.1);
  color: var(--color-success);
  border: 1px solid rgba(var(--color-success-rgb), 0.2);
}

.status--pending {
  background: rgba(var(--color-warning-rgb), 0.1);
  color: var(--color-warning);
  border: 1px solid rgba(var(--color-warning-rgb), 0.2);
}

.status--cancelled {
  background: rgba(var(--color-error-rgb), 0.1);
  color: var(--color-error);
  border: 1px solid rgba(var(--color-error-rgb), 0.2);
}

/* Responsive design for transactions */
@media (max-width: 768px) {
  .transaction-item {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-8);
  }
  
  .transaction-value {
    align-items: flex-start;
    flex-direction: row;
    justify-content: space-between;
    width: 100%;
  }
}

/* Overview Dashboard Styles */
.dashboard-overview {
  padding: var(--space-24);
}

.overview-header {
  margin-bottom: var(--space-24);
}

.overview-header h2 {
  margin: 0 0 var(--space-8) 0;
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
}

.overview-header p {
  margin: 0;
  font-size: var(--font-size-md);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.overview-summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-16);
  margin-bottom: var(--space-32);
}

.overview-card {
  background: var(--color-surface);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-lg);
  padding: var(--space-20);
  transition: all var(--duration-fast) var(--ease-standard);
  position: relative;
  overflow: hidden;
}

.overview-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
}

.overview-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-hover));
}

.overview-icon {
  font-size: 2rem;
  margin-bottom: var(--space-12);
}

.overview-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-4);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: var(--font-weight-medium);
}

.overview-value {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.overview-change {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
}

.overview-change.text-success {
  color: var(--color-success);
}

.overview-change.text-error {
  color: var(--color-error);
}

.overview-change.text-warning {
  color: var(--color-warning);
}

.overview-section {
  background: var(--color-surface);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-lg);
  padding: var(--space-20);
  margin-bottom: var(--space-20);
}

.overview-section:last-child {
  margin-bottom: 0;
}

.recent-activity-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-12);
}

.activity-item {
  display: flex;
  align-items: center;
  gap: var(--space-12);
  padding: var(--space-12);
  background: var(--color-bg-1);
  border-radius: var(--radius-base);
  transition: background-color var(--duration-fast) var(--ease-standard);
}

.activity-item:hover {
  background: var(--color-bg-2);
}

.activity-icon {
  font-size: 1.2rem;
  width: 32px;
  text-align: center;
  flex-shrink: 0;
}

.activity-desc {
  flex: 1;
  color: var(--color-text);
  font-size: var(--font-size-sm);
}

.activity-time {
  color: var(--color-text-secondary);
  font-size: var(--font-size-xs);
  flex-shrink: 0;
}

.quick-actions {
  display: flex;
  gap: var(--space-12);
  flex-wrap: wrap;
}

/* Marketplace Header Styles */
.marketplace-header {
  margin-bottom: var(--space-24);
}

.marketplace-header h2 {
  margin: 0 0 var(--space-8) 0;
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
}

.marketplace-header p {
  margin: 0;
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  line-height: 1.5;
}

/* Seller Commodities Header */
.seller-commodities-header {
  margin-bottom: var(--space-24);
}

.seller-commodities-header h2 {
  margin: 0 0 var(--space-8) 0;
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
}

.seller-commodities-header p {
  margin: 0;
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  line-height: 1.5;
}

/* Analytics Section Styles */
.analytics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-20);
  margin-bottom: var(--space-24);
}

.analytics-card {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-card-border);
  padding: var(--space-20);
  text-align: center;
}

.analytics-card h3 {
  margin: 0 0 var(--space-12) 0;
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.metric-value {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  margin-bottom: var(--space-8);
}

.metric-change {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
}

.metric-change.positive {
  color: var(--color-success);
}

.metric-change.negative {
  color: var(--color-danger);
}

/* Documents Section Styles */
.documents-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-12);
}

.document-item {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-card-border);
  padding: var(--space-16);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.document-info h4 {
  margin: 0 0 var(--space-4) 0;
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
}

.document-info p {
  margin: 0;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.status {
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.status--active {
  background-color: var(--color-success-bg);
  color: var(--color-success);
}

.status--pending {
  background-color: var(--color-warning-bg);
  color: var(--color-warning);
}

.status--expired {
  background-color: var(--color-danger-bg);
  color: var(--color-danger);
}

/* ========================================
   DASHBOARD LAYOUT OVERRIDES - FORCE FIX
   ======================================== */

/* Force dashboard container to behave as a row flex */
#dashboard.dashboard {
  display: flex !important;
  flex-direction: row !important;
  width: 100vw !important;
  min-height: calc(100vh - 80px) !important;
  background: var(--color-background) !important;
  margin: 0 !important;
  padding: 0 !important;
  transition: background-color 0.3s ease !important;
}

.dashboard-sidebar {
  width: 220px !important;
  min-width: 220px !important;
  max-width: 220px !important;
  padding: 20px !important;
  background: var(--color-surface) !important;
  border-right: 1px solid var(--color-border) !important;
  flex-shrink: 0 !important;
  display: block !important;
  transition: background-color 0.3s ease, border-color 0.3s ease !important;
}

.dashboard-main {
  flex: 1 1 0% !important;
  min-width: 0 !important;
  display: flex !important;
  flex-direction: column !important;
  background: var(--color-background) !important;
  margin: 0 !important;
  padding: 0 !important;
  transition: background-color 0.3s ease !important;
}

/* Override any parent container interference */
.main-content {
  display: block !important;
  width: 100vw !important;
  padding: 0 !important;
  margin: 0 !important;
  background: none !important;
}

/* Ensure body and html don't interfere */
body, html {
  margin: 0 !important;
  padding: 0 !important;
  height: 100%;
  width: 100%;
}

/* Force dashboard header to be flex */
.dashboard-header {
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  flex-shrink: 0 !important;
  padding: 24px !important;
  border-bottom: 1px solid var(--color-border) !important;
  background: var(--color-background) !important;
  color: var(--color-text) !important;
}

/* Force dashboard body to fill remaining space */
.dashboard-body {
  flex: 1 !important;
  padding: 24px !important;
  overflow-y: auto !important;
  background: var(--color-background) !important;
  color: var(--color-text) !important;
  min-height: 0 !important;
}

/* Ensure proper spacing for dashboard content */
.dashboard-body > * {
  margin-bottom: var(--space-24);
}

.dashboard-body > *:last-child {
  margin-bottom: 0;
}

/* Dark mode specific overrides for better contrast - Greenish Theme */
[data-color-scheme="dark"] #dashboard.dashboard {
  background: #182320 !important; /* deep greenish main background */
}

[data-color-scheme="dark"] .dashboard-sidebar {
  background: #22312b !important; /* sidebar dark greenish */
  border-right-color: #2a3d35 !important; /* dark greenish borders */
  color: #e0f2ee !important; /* light text for contrast */
}

[data-color-scheme="dark"] .dashboard-main {
  background: #182320 !important; /* deep greenish main background */
  color: #e0f2ee !important; /* light text for contrast */
}

[data-color-scheme="dark"] .dashboard-header {
  background: #182320 !important; /* deep greenish main background */
  color: #e0f2ee !important; /* light text for contrast */
  border-bottom-color: #2a3d35 !important; /* dark greenish borders */
}

[data-color-scheme="dark"] .dashboard-body {
  background: #182320 !important; /* deep greenish main background */
  color: #e0f2ee !important; /* light text for contrast */
}

/* Ensure sidebar text is visible in dark mode */
[data-color-scheme="dark"] .sidebar-header h3 {
  color: #e0f2ee !important; /* light text for contrast */
}

[data-color-scheme="dark"] .nav-item {
  color: #e0f2ee !important; /* light text for contrast */
}

[data-color-scheme="dark"] .nav-item:hover {
  background-color: #49ccb3 !important; /* teal accent */
  color: #182320 !important; /* dark text on light background */
}

[data-color-scheme="dark"] .nav-item.active {
  background-color: #49ccb3 !important; /* teal accent */
  color: #182320 !important; /* dark text on light background */
}

/* Dark mode cards and surfaces */
[data-color-scheme="dark"] .card {
  background: #213027 !important; /* card/summary panel greenish */
  border-color: #2a3d35 !important; /* dark greenish borders */
  color: #e0f2ee !important; /* light text for contrast */
}

[data-color-scheme="dark"] .stats-grid .stat-card {
  background: #213027 !important; /* card/summary panel greenish */
  border-color: #2a3d35 !important; /* dark greenish borders */
  color: #e0f2ee !important; /* light text for contrast */
}

[data-color-scheme="dark"] .data-table {
  background: #213027 !important; /* card/summary panel greenish */
  border-color: #2a3d35 !important; /* dark greenish borders */
  color: #e0f2ee !important; /* light text for contrast */
}

[data-color-scheme="dark"] .data-table th {
  background: #22312b !important; /* sidebar dark greenish */
  color: #e0f2ee !important; /* light text for contrast */
  border-color: #2a3d35 !important; /* dark greenish borders */
}

[data-color-scheme="dark"] .data-table td {
  background: #213027 !important; /* card/summary panel greenish */
  color: #e0f2ee !important; /* light text for contrast */
  border-color: #2a3d35 !important; /* dark greenish borders */
}

[data-color-scheme="dark"] .data-table tr:hover td {
  background: #22312b !important; /* sidebar dark greenish */
}

/* Dark mode buttons */
[data-color-scheme="dark"] .btn--primary {
  background: #49ccb3 !important; /* teal accent */
  color: #182320 !important; /* dark text on light background */
  border-color: #49ccb3 !important;
}

[data-color-scheme="dark"] .btn--primary:hover {
  background: #3ba89a !important; /* darker teal on hover */
  border-color: #3ba89a !important;
}

[data-color-scheme="dark"] .btn--outline {
  color: #49ccb3 !important; /* teal accent */
  border-color: #49ccb3 !important;
}

[data-color-scheme="dark"] .btn--outline:hover {
  background: #49ccb3 !important; /* teal accent */
  color: #182320 !important; /* dark text on light background */
}

/* Market Intelligence Data Status Indicators */
.data-status {
  margin: 16px 0;
  padding: 12px;
  border-radius: 8px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
}

.loading-indicator {
  color: var(--color-primary);
  font-weight: 500;
}

.success-indicator {
  color: var(--color-success);
  font-weight: 500;
}

.error-indicator {
  color: var(--color-error);
  font-weight: 500;
}

/* Data status animations */
@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

#refreshIcon {
  display: inline-block;
  transition: transform 0.3s ease;
}

#refreshIcon.spinning {
  animation: spin 1s linear infinite;
}

/* Commodity stats enhancements */
.stat-card-meta {
  margin-top: 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.relevance-high {
  color: var(--color-success);
  font-weight: 500;
}

.relevance-medium {
  color: var(--color-warning);
  font-weight: 500;
}

.relevance-low {
  color: var(--color-text-secondary);
}

/* News tags */
.tag {
  display: inline-block;
  background: var(--color-primary);
  color: var(--color-btn-primary-text);
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 11px;
  margin-right: 4px;
  margin-top: 4px;
}

[data-color-scheme="dark"] .tag {
  background: #49ccb3;
  color: #182320;
}