@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&family=Material+Symbols+Outlined:opsz,wght,FILL,GRAD@20..48,100..700,0..1,-50..200');

/* CSS Reset & Variables */
:root {
  /* Light Mode Palette */
  --bg-primary: #f8fafc;
  --bg-secondary: #ffffff;
  --bg-tertiary: #f1f5f9;
  
  --text-primary: #0f172a;
  --text-secondary: #334155;
  --text-muted: #64748b;
  
  --primary: #047857;
  --primary-hover: #065f46;
  --primary-light: #e6f4ea;
  --primary-glow: rgba(4, 120, 87, 0.15);
  
  --accent: #d97706;
  --accent-light: #fef3c7;
  
  --danger: #dc2626;
  --danger-light: #fee2e2;
  --success: #16a34a;
  --success-light: #dcfce7;
  
  --border: #e2e8f0;
  --border-focus: #10b981;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
  
  --glass-bg: rgba(255, 255, 255, 0.75);
  --glass-border: rgba(255, 255, 255, 0.4);
  --glass-blur: blur(12px);
  
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="dark"] {
  /* Dark Mode Palette */
  --bg-primary: #090d16;
  --bg-secondary: #111827;
  --bg-tertiary: #1f2937;
  
  --text-primary: #f9fafb;
  --text-secondary: #d1d5db;
  --text-muted: #9ca3af;
  
  --primary: #10b981;
  --primary-hover: #34d399;
  --primary-light: #064e3b;
  --primary-glow: rgba(16, 185, 129, 0.2);
  
  --accent: #fbbf24;
  --accent-light: #78350f;
  
  --danger: #ef4444;
  --danger-light: #450a0a;
  --success: #34d399;
  --success-light: #064e3b;
  
  --border: #374151;
  --border-focus: #10b981;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.5);
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.4), 0 2px 4px -2px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5), 0 4px 6px -4px rgba(0, 0, 0, 0.5);
  
  --glass-bg: rgba(17, 24, 39, 0.75);
  --glass-border: rgba(255, 255, 255, 0.08);
}

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

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  overflow-x: hidden;
  transition: background-color var(--transition-normal), color var(--transition-normal);
}

/* Scrollbars */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

/* Iconography */
.icon {
  font-family: 'Material Symbols Outlined';
  font-weight: normal;
  font-style: normal;
  font-size: 24px;
  line-height: 1;
  letter-spacing: normal;
  text-transform: none;
  display: inline-block;
  white-space: nowrap;
  word-wrap: normal;
  direction: ltr;
  -webkit-font-feature-settings: 'liga';
  -webkit-font-smoothing: antialiased;
}

/* Layout Architecture */
.app-container {
  display: flex;
  width: 100%;
  min-height: 100vh;
}

/* Sidebar Styling */
.sidebar {
  width: 280px;
  background-color: var(--bg-secondary);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  z-index: 100;
  transition: transform var(--transition-normal), background-color var(--transition-normal), border-color var(--transition-normal);
}

.sidebar-header {
  padding: 24px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--border);
}

.logo-icon {
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, var(--primary), var(--border-focus));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
}

.logo-text {
  font-family: 'Outfit', sans-serif;
  font-weight: 800;
  font-size: 20px;
  letter-spacing: -0.5px;
  background: linear-gradient(135deg, var(--text-primary), var(--primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.logo-sub {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-muted);
  font-weight: 700;
  margin-top: -4px;
}

.sidebar-nav {
  flex: 1;
  padding: 24px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  overflow-y: auto;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 12px 16px;
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  font-size: 14px;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  cursor: pointer;
}

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

.nav-link.active {
  background-color: var(--primary-light);
  color: var(--primary);
  font-weight: 600;
}

.sidebar-footer {
  padding: 20px 24px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.theme-toggle {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--transition-fast);
}

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

/* Main Content Area */
.main-wrapper {
  margin-left: 280px;
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  transition: margin-left var(--transition-normal);
}

.top-bar {
  height: 70px;
  background-color: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 40px;
  position: sticky;
  top: 0;
  z-index: 90;
}

.page-title-area h1 {
  font-family: 'Outfit', sans-serif;
  font-size: 20px;
  font-weight: 700;
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  cursor: pointer;
  padding: 8px;
}

.content-body {
  flex: 1;
  padding: 40px;
  max-width: 1400px;
  width: 100%;
  margin: 0 auto;
}

/* Typography elements */
h1, h2, h3, h4 {
  font-family: 'Outfit', sans-serif;
  color: var(--text-primary);
}

p {
  color: var(--text-secondary);
}

/* UI Cards */
.card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow);
  transition: all var(--transition-normal);
}

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

/* Dashboard Elements */
.welcome-banner {
  background: linear-gradient(135deg, var(--primary), #047857, #064e3b);
  border-radius: var(--radius-lg);
  padding: 48px;
  color: white;
  margin-bottom: 40px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.welcome-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.15) 0%, transparent 60%);
  border-radius: 50%;
}

.welcome-banner h2 {
  font-size: 36px;
  font-weight: 800;
  margin-bottom: 12px;
  color: white;
}

.welcome-banner p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 16px;
  max-width: 600px;
}

.banner-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  margin-top: 32px;
}

.banner-feature-item {
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 20px 24px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  align-items: flex-start;
  gap: 16px;
  transition: all var(--transition-normal);
}

.banner-feature-item:hover {
  background: rgba(255, 255, 255, 0.14);
  transform: translateY(-3px);
  border-color: rgba(255, 255, 255, 0.25);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.feature-icon {
  font-size: 28px;
  color: #a7f3d0;
  text-shadow: 0 0 10px rgba(167, 243, 208, 0.4);
  background: rgba(255, 255, 255, 0.10);
  padding: 8px;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.feature-text-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.feature-title {
  font-family: 'Outfit', sans-serif;
  font-size: 15px;
  font-weight: 700;
  color: #ffffff;
}

.feature-desc {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.4;
}

/* User Roles Portal Grid */
.portal-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
  margin-bottom: 48px;
}

.portal-card {
  border: 1px solid var(--border);
  background-color: var(--bg-secondary);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  cursor: pointer;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.portal-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background-color: var(--border);
  transition: background-color var(--transition-fast);
}

.portal-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.portal-card.student:hover::after {
  background-color: var(--border-focus);
}

.portal-card.farmer:hover::after {
  background-color: var(--accent);
}

.portal-card.business:hover::after {
  background-color: var(--success);
}

.portal-badge {
  align-self: flex-start;
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.student .portal-badge { background-color: var(--primary-light); color: var(--primary); }
.farmer .portal-badge { background-color: var(--accent-light); color: var(--accent); }
.business .portal-badge { background-color: var(--success-light); color: var(--success); }

.portal-title {
  font-size: 22px;
  font-weight: 700;
}

.portal-features-list {
  list-style: none;
  margin-top: 8px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.portal-features-list li {
  font-size: 13px;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.portal-features-list li::before {
  content: '✓';
  color: var(--primary);
  font-weight: 700;
}

/* Tab Panels */
.tab-navigation {
  display: flex;
  gap: 8px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 24px;
  overflow-x: auto;
  padding-bottom: 4px;
}

.tab-btn {
  background: none;
  border: none;
  padding: 12px 24px;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 14px;
  color: var(--text-secondary);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

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

.tab-btn.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
  animation: fadeIn 0.4s ease;
}

/* Page Grids */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 32px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.sidebar-panel-layout {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 32px;
}

@media (max-width: 992px) {
  .sidebar-panel-layout {
    grid-template-columns: 1fr;
  }
}

/* Lists and Databases */
.database-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-height: 600px;
  overflow-y: auto;
  padding-right: 8px;
}

.db-item {
  padding: 16px;
  border: 1px solid var(--border);
  background-color: var(--bg-secondary);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: left;
}

.db-item:hover, .db-item.active {
  border-color: var(--primary);
  background-color: var(--primary-light);
  color: var(--primary);
}

.db-item h4 {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 4px;
}

.db-item.active h4 {
  color: var(--primary);
}

.db-item p {
  font-size: 12px;
  color: var(--text-muted);
}

/* Feed Formulation Tool */
.mixer-container {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

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

.stage-select {
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background-color: var(--bg-secondary);
  color: var(--text-primary);
  font-family: inherit;
  font-weight: 600;
  outline: none;
}

.stage-select:focus {
  border-color: var(--primary);
}

.ingredient-sliders {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.slider-group {
  display: grid;
  grid-template-columns: 140px 1fr 60px;
  align-items: center;
  gap: 16px;
}

@media (max-width: 576px) {
  .slider-group {
    grid-template-columns: 1fr;
    gap: 8px;
    border-bottom: 1px solid var(--border);
    padding-bottom: 12px;
  }
}

.slider-group label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
}

.slider-input-wrapper {
  display: flex;
  align-items: center;
  gap: 12px;
}

.custom-slider {
  flex: 1;
  -webkit-appearance: none;
  appearance: none;
  height: 6px;
  border-radius: 3px;
  background: var(--border);
  outline: none;
}

.custom-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--primary);
  cursor: pointer;
  transition: transform 0.1s ease;
}

.custom-slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.slider-val {
  font-size: 14px;
  font-weight: 700;
  font-family: 'Outfit', sans-serif;
  text-align: right;
}

.nutrition-bars {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.nut-bar-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.nut-lbl-row {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  font-weight: 600;
}

.nut-bar-track {
  height: 16px;
  background-color: var(--border);
  border-radius: 8px;
  overflow: hidden;
  position: relative;
}

.nut-bar-fill {
  height: 100%;
  background-color: var(--primary);
  border-radius: 8px;
  transition: width 0.3s ease;
}

.nut-target-marker {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 2px;
  background-color: var(--danger);
  z-index: 10;
}

.nut-target-marker::after {
  content: 'Target';
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 9px;
  color: var(--danger);
  font-weight: 700;
}

.limit-warning {
  background-color: var(--danger-light);
  color: var(--danger);
  padding: 12px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  margin-top: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 500;
}

/* Interactive Anatomy SVG & Spots */
.anatomy-viewport {
  position: relative;
  background-color: var(--bg-tertiary);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.anatomy-svg-wrapper {
  width: 90%;
  height: 90%;
  position: relative;
}

.hotspot {
  position: absolute;
  width: 24px;
  height: 24px;
  background-color: var(--primary);
  border: 2px solid white;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow);
  transition: all var(--transition-fast);
  z-index: 10;
}

.hotspot::after {
  content: '';
  position: absolute;
  top: -8px;
  bottom: -8px;
  left: -8px;
  right: -8px;
  border-radius: 50%;
  border: 2px dashed var(--primary);
  opacity: 0;
  animation: pulse 2s infinite;
}

.hotspot:hover, .hotspot.active {
  background-color: var(--accent);
  transform: scale(1.2);
}

.hotspot.active::after {
  opacity: 1;
}

.anatomy-details-panel {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  background-color: var(--bg-secondary);
}

/* Disease Diagnostic Checklist */
.symptom-checklist {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 12px;
  margin-bottom: 24px;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 10px;
  background-color: var(--bg-tertiary);
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  border: 1px solid transparent;
  transition: all var(--transition-fast);
  user-select: none;
}

.checkbox-label:hover {
  background-color: var(--border);
}

.checkbox-label input {
  display: none;
}

.checkbox-label.checked {
  background-color: var(--primary-light);
  border-color: var(--primary);
  color: var(--primary);
  font-weight: 600;
}

.checkbox-custom {
  width: 18px;
  height: 18px;
  border: 2px solid var(--text-muted);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.checkbox-label.checked .checkbox-custom {
  background-color: var(--primary);
  border-color: var(--primary);
  color: white;
}

.checkbox-custom::after {
  content: '✓';
  font-size: 11px;
  font-weight: 800;
  color: white;
  display: none;
}

.checkbox-label.checked .checkbox-custom::after {
  display: block;
}

.diagnosis-results {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.diag-match-card {
  border: 1px solid var(--border);
  padding: 16px;
  border-radius: var(--radius-md);
  background-color: var(--bg-secondary);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.diag-badge {
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 700;
}

.diag-badge.high { background-color: var(--danger-light); color: var(--danger); }
.diag-badge.medium { background-color: var(--accent-light); color: var(--accent); }
.diag-badge.low { background-color: var(--bg-tertiary); color: var(--text-muted); }

/* Smart Scheduler & Calendar */
.schedule-controls {
  display: flex;
  gap: 16px;
  align-items: flex-end;
  margin-bottom: 24px;
}

@media (max-width: 576px) {
  .schedule-controls {
    flex-direction: column;
    align-items: stretch;
  }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.form-group label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
}

.form-input {
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background-color: var(--bg-secondary);
  color: var(--text-primary);
  font-family: inherit;
  outline: none;
}

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

.btn-primary {
  background-color: var(--primary);
  color: white;
  border: none;
  padding: 11px 24px;
  font-family: inherit;
  font-weight: 600;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: background-color var(--transition-fast);
}

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

.btn-outline {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  padding: 11px 24px;
  font-family: inherit;
  font-weight: 600;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all var(--transition-fast);
}

.btn-outline:hover {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
  border-color: var(--text-muted);
}

.calendar-timeline {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.calendar-row {
  display: grid;
  grid-template-columns: 80px 120px 1fr 180px;
  align-items: center;
  gap: 20px;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background-color: var(--bg-secondary);
}

@media (max-width: 768px) {
  .calendar-row {
    grid-template-columns: 1fr;
    gap: 8px;
  }
}

.cal-day {
  font-size: 16px;
  font-weight: 800;
  color: var(--primary);
  font-family: 'Outfit', sans-serif;
}

.cal-date {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
}

.cal-details h4 {
  font-size: 15px;
  margin-bottom: 4px;
}

.cal-details p {
  font-size: 12px;
  color: var(--text-secondary);
}

.cal-method {
  font-size: 12px;
  font-weight: 700;
  background-color: var(--bg-tertiary);
  padding: 6px 12px;
  border-radius: 4px;
  text-align: center;
  color: var(--text-secondary);
}

/* Business Financial Calculator */
.calc-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

@media (max-width: 992px) {
  .calc-grid {
    grid-template-columns: 1fr;
  }
}

.input-column {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.results-column {
  background-color: var(--bg-tertiary);
  border-radius: var(--radius-lg);
  padding: 32px;
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.result-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border);
  padding-bottom: 12px;
}

.result-val {
  font-family: 'Outfit', sans-serif;
  font-size: 20px;
  font-weight: 700;
}

.result-val.profit {
  color: var(--success);
}

.result-val.loss {
  color: var(--danger);
}

.progress-bar-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.progress-bar-lbl {
  font-size: 12px;
  font-weight: 600;
  display: flex;
  justify-content: space-between;
}

.progress-bar-track {
  height: 12px;
  background-color: var(--border);
  border-radius: 6px;
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  background-color: var(--success);
  border-radius: 6px;
  transition: width 0.3s ease;
}

/* General Layout helpers & Animations */
.flex-between {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

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

.gap-12 {
  display: flex;
  gap: 12px;
}

.mt-24 {
  margin-top: 24px;
}

.mb-24 {
  margin-bottom: 24px;
}

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

.subtitle {
  color: var(--text-muted);
  font-size: 14px;
  margin-top: 4px;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes pulse {
  0% { transform: scale(0.95); opacity: 0.5; }
  50% { transform: scale(1.1); opacity: 0.8; }
  100% { transform: scale(0.95); opacity: 0.5; }
}

/* Mobile Sidebar Styling overrides */
@media (max-width: 992px) {
  .sidebar {
    transform: translateX(-280px);
  }
  .sidebar.open {
    transform: translateX(0);
  }
  .main-wrapper {
    margin-left: 0;
  }
  .top-bar {
    padding: 0 20px;
  }
  .mobile-menu-btn {
    display: block;
  }
  .content-body {
    padding: 20px;
  }
}

/* Print Styling for Vaccination Schedule */
@media print {
  body * {
    visibility: hidden;
  }
  .calendar-timeline, .calendar-timeline * {
    visibility: visible;
  }
  .calendar-timeline {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
  }
  .calendar-row {
    border: 1px solid #000;
    margin-bottom: 10px;
  }
}

/* ==========================================================================
   Poultry Hub Analytics & Statistics Section Styles
   ========================================================================== */

.stats-summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}

.summary-stat-card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px 24px;
}

.summary-stat-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.stat-icon-wrapper {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.stat-icon-wrapper .icon {
  font-size: 26px;
}

.stat-icon-wrapper.broiler {
  background-color: var(--primary-light);
  color: var(--primary);
}

.stat-icon-wrapper.layer {
  background-color: var(--accent-light);
  color: var(--accent);
}

.stat-icon-wrapper.breeder {
  background-color: rgba(59, 130, 246, 0.12);
  color: #3b82f6;
}

.stat-icon-wrapper.consumption {
  background-color: rgba(220, 38, 38, 0.1);
  color: var(--danger);
}

.stat-value {
  font-family: 'Outfit', sans-serif;
  font-size: 26px;
  font-weight: 800;
  line-height: 1.2;
}

.stat-label {
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 500;
  margin-top: 2px;
}

/* Filters Component */
.filter-card {
  border-left: 4px solid var(--primary);
}

.filter-flex-row {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: flex-end;
}

.flex-1 {
  flex: 1;
  min-width: 250px;
}

.select-group {
  min-width: 180px;
  flex-shrink: 0;
}

.search-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.search-input-wrapper .search-icon {
  position: absolute;
  left: 14px;
  color: var(--text-muted);
  font-size: 20px;
  pointer-events: none;
}

.search-input-wrapper .form-input {
  padding-left: 44px;
  width: 100%;
}

.form-select {
  display: block;
  width: 100%;
  padding: 12px 16px;
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
  background-color: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%2364748b'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 20px;
  padding-right: 40px;
}

.form-select:focus {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px var(--primary-glow);
}

/* Charts Grid */
.stats-charts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
  gap: 24px;
}

@media (max-width: 992px) {
  .stats-charts-grid {
    grid-template-columns: 1fr;
  }
}

.chart-card {
  display: flex;
  flex-direction: column;
  gap: 20px;
  min-height: 400px;
}

.chart-card:hover {
  transform: none; /* Keep charts stable */
}

.chart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.chart-type-selector {
  display: flex;
  background-color: var(--bg-tertiary);
  padding: 4px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}

.chart-tab-btn {
  background: none;
  border: none;
  font-family: inherit;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  padding: 6px 12px;
  border-radius: 4px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.chart-tab-btn:hover {
  color: var(--text-primary);
}

.chart-tab-btn.active {
  background-color: var(--bg-secondary);
  color: var(--primary);
  box-shadow: var(--shadow-sm);
}

.chart-container {
  position: relative;
  flex: 1;
  width: 100%;
  height: 300px;
}

/* Custom badges */
.badge-broiler {
  background-color: var(--primary-light);
  color: var(--primary);
}

.badge-layer {
  background-color: var(--accent-light);
  color: var(--accent);
}

.badge-breeder {
  background-color: rgba(59, 130, 246, 0.12);
  color: #2563eb;
}

[data-theme="dark"] .badge-breeder {
  color: #60a5fa;
  background-color: rgba(96, 165, 250, 0.15);
}

/* Data Table Styles */
.stats-table-wrapper {
  overflow-x: auto;
  width: 100%;
}

.stats-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 13.5px;
}

.stats-table th {
  background-color: var(--bg-tertiary);
  color: var(--text-secondary);
  font-weight: 600;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.stats-table td {
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  color: var(--text-secondary);
  transition: background-color var(--transition-fast);
}

.stats-table tbody tr:hover td {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
}

.stats-table tbody tr:last-child td {
  border-bottom: none;
}

.timeline-tag {
  display: inline-block;
  padding: 2px 8px;
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 11px;
  font-weight: 500;
}

.stats-badge {
  display: inline-block;
  padding: 4px 8px;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 600;
}

.source-link {
  color: var(--primary);
  text-decoration: none;
  font-weight: 500;
  transition: color var(--transition-fast);
  white-space: nowrap;
}

.source-link:hover {
  color: var(--primary-hover);
  text-decoration: underline;
}

/* Sidebar Persistent Trivia Widget Styles */
.sidebar-trivia {
  margin: 16px;
  padding: 18px;
  background: linear-gradient(135deg, rgba(4, 120, 87, 0.04), rgba(16, 185, 129, 0.09));
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: all var(--transition-normal);
}

[data-theme="dark"] .sidebar-trivia {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.02), rgba(16, 185, 129, 0.08));
  border-color: rgba(255, 255, 255, 0.06);
}

.sidebar-trivia:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-sm);
  transform: translateY(-1px);
}

.trivia-header {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 13.5px;
  color: var(--primary);
}

.trivia-bulb {
  font-size: 18px;
  color: var(--accent);
  animation: pulse 2s infinite ease-in-out;
}

.trivia-body {
  font-size: 12.5px;
  color: var(--text-secondary);
  line-height: 1.5;
  min-height: 80px;
  display: flex;
  align-items: center;
}

#trivia-text {
  transition: opacity 0.15s ease-in-out;
  opacity: 1;
}

.trivia-btn {
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-size: 11px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  cursor: pointer;
  transition: all var(--transition-fast);
  outline: none;
}

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

.trivia-btn .icon {
  font-size: 14px;
}

/* Poultry Glossary & Graduate Refresher Styles */
.glossary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 16px;
  margin-top: 8px;
}

.glossary-term-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 18px 20px;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

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

/* Refresher Syllabus Sub-navigation */
.refresher-tab-navigation {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.refresher-tab-btn {
  background: none;
  border: 1px solid transparent;
  color: var(--text-secondary);
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 13.5px;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 8px;
}

.refresher-tab-btn:hover {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
}

.refresher-tab-btn.active {
  background-color: var(--bg-tertiary);
  color: #6366f1;
  border: 1px solid var(--border);
  font-weight: 600;
  border-left: 4px solid #6366f1;
}

[data-theme="dark"] .refresher-tab-btn.active {
  background-color: rgba(99, 102, 241, 0.08);
}

/* R Code Blocks Formatting */
.code-block-wrapper {
  margin-bottom: 16px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid #1e293b;
  box-shadow: var(--shadow);
}

.code-block-header {
  background-color: #0f172a;
  color: #94a3b8;
  padding: 10px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: 'Inter', sans-serif;
  font-size: 11.5px;
  font-weight: 600;
  border-bottom: 1px solid #1e293b;
  letter-spacing: 0.3px;
}

.code-copy-btn {
  background-color: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #e2e8f0;
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 10.5px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.code-copy-btn:hover {
  background-color: rgba(255, 255, 255, 0.18);
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.3);
}

.code-pre {
  background-color: #0f172a;
  padding: 16px 20px;
  margin: 0;
  overflow-x: auto;
}

.code-pre code {
  font-family: 'Fira Code', 'Consolas', 'Courier New', monospace;
  font-size: 12.5px;
  color: #f8fafc;
  line-height: 1.5;
  display: block;
}

/* Responsive constraints for refresher modules */
@media (max-width: 992px) {
  .refresher-workspace-layout {
    grid-template-columns: 1fr !important;
    gap: 20px !important;
  }
}

/* ==========================================================================
   Poultry Breed Library & Comparer Styles
   ========================================================================== */
.breed-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
  margin-top: 16px;
}

.breed-card {
  transition: all var(--transition-normal);
}

.breed-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary);
}

.compare-row {
  display: grid;
  grid-template-columns: 140px 1fr 1fr;
  align-items: center;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  gap: 16px;
}

.compare-row:last-child {
  border-bottom: none;
}

.compare-bar-track {
  height: 8px;
  background-color: var(--border);
  border-radius: 4px;
  overflow: hidden;
  margin-top: 4px;
}

.compare-bar-fill {
  height: 100%;
  border-radius: 4px;
}

/* ==========================================================================
   Guided Diagnostic Wizard Styles
   ========================================================================== */
.wizard-progress {
  display: flex;
  justify-content: space-between;
  margin-bottom: 24px;
  position: relative;
}

.wizard-progress::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--border);
  z-index: 1;
  transform: translateY(-50%);
}

.wizard-progress-step {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background-color: var(--bg-secondary);
  border: 2px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 13px;
  z-index: 2;
  color: var(--text-muted);
  transition: all var(--transition-fast);
}

.wizard-progress-step.active {
  border-color: var(--primary);
  background-color: var(--primary);
  color: white;
}

.wizard-progress-step.completed {
  border-color: var(--success);
  background-color: var(--success);
  color: white;
}

.wizard-options-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px;
  margin-bottom: 24px;
}

.wizard-option-card {
  display: flex;
  align-items: center;
  gap: 10px;
  background-color: var(--bg-tertiary);
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: 1px solid transparent;
  transition: all var(--transition-fast);
  font-size: 13px;
  font-weight: 500;
  user-select: none;
}

.wizard-option-card:hover {
  background-color: var(--border);
}

.wizard-option-card.selected {
  background-color: var(--primary-light);
  border-color: var(--primary);
  color: var(--primary);
  font-weight: 600;
}

.wizard-option-card input {
  display: none;
}

/* Visual Infographics Lab Enhancements */
.featured-banner-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary) !important;
}

svg path[id^="svg-"]:hover {
  opacity: 0.95;
  filter: drop-shadow(0 0 4px var(--primary));
}

svg circle[id^="svg-"]:hover {
  opacity: 0.95;
  filter: drop-shadow(0 0 4px var(--primary));
}

svg polygon[id^="svg-"]:hover {
  opacity: 0.95;
  filter: drop-shadow(0 0 4px var(--primary));
}

/* 10-Topic Infographics Layout Splitter */
.infographics-wrapper {
  display: flex;
  gap: 28px;
  align-items: flex-start;
  margin-top: 8px;
}

.infographics-sidebar {
  width: 280px;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  flex-shrink: 0;
}

.infographics-menu-list {
  display: flex;
  flex-direction: column;
  padding: 8px 0;
}

.menu-item-btn {
  background: none;
  border: none;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 18px;
  cursor: pointer;
  width: 100%;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
  border-left: 4px solid transparent;
}

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

.menu-item-btn.active {
  background-color: var(--primary-light);
  color: var(--primary);
  border-left-color: var(--primary);
  font-weight: 600;
}

.menu-item-btn .menu-title {
  font-size: 13.5px;
  font-weight: 600;
}

.menu-item-btn .menu-category {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 2px;
  text-transform: uppercase;
  font-weight: 500;
}

.infographics-viewport {
  flex: 1;
  min-width: 0;
}

.infographics-mobile-select-wrapper {
  display: none;
}

@media (max-width: 992px) {
  .infographics-wrapper {
    flex-direction: column;
    gap: 20px;
  }
  
  .infographics-sidebar {
    display: none;
  }
  
  .infographics-mobile-select-wrapper {
    display: flex;
    flex-direction: column;
    gap: 8px;
    width: 100%;
  }
}

.chart-card-bg {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border);
  padding: 20px;
  border-radius: var(--radius-md);
}

.day-cell-btn:hover {
  background-color: var(--bg-tertiary) !important;
  border-color: var(--primary) !important;
}

.font-20 {
  font-size: 20px !important;
}