/* --- AgriTech Smart Loan: Dark Theme Fixes --- */
[data-theme="dark"] .guide-box {
  background: #18321a !important;
  color: #e0ffe0 !important;
}

[data-theme="dark"] .guide-box h3,
[data-theme="dark"] .guide-box li {
  color: #b6eab6 !important;
}

[data-theme="dark"] label {
  color: #b6eab6 !important;
}

/* End Smart Loan Fixes */
/* AgriTech Enhanced Theme System */
@import url('https://fonts.googleapis.com/css2?family=Open+Sans:wght@300;400;500;600;700&family=Libertinus+Serif:wght@400;600&display=swap');

/* Theme System - Dark/Light Mode */
:root {
  /* Light mode colors */
  --bg-primary: #ffffff;
  --bg-secondary: #f8fafc;
  --bg-tertiary: #f1f5f9;
  --text-primary: #1e293b;
  --text-secondary: #64748b;
  --text-muted: #94a3b8;
  --border-color: #e2e8f0;
  --shadow-light: rgba(0, 0, 0, 0.05);
  --shadow-medium: rgba(0, 0, 0, 0.1);
  --shadow-heavy: rgba(0, 0, 0, 0.15);
  
  /* Agricultural green palette */
  --primary-green: #16a34a;
  --secondary-green: #22c55e;
  --accent-green: #4ade80;
  --light-green: #f0fdf4;
  --dark-green: #15803d;
  --green-hover: #15803d;
  
  /* Typography */
  --font-primary: 'Open Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-serif: 'Libertinus Serif', Georgia, serif;
}

[data-theme="dark"] {
  /* Dark mode colors */
  --bg-primary: #0f172a;
  --bg-secondary: #1e293b;
  --bg-tertiary: #334155;
  --text-primary: #f8fafc;
  --text-secondary: #cbd5e1;
  --text-muted: #94a3b8;
  --border-color: #334155;
  --shadow-light: rgba(0, 0, 0, 0.3);
  --shadow-medium: rgba(0, 0, 0, 0.4);
  --shadow-heavy: rgba(0, 0, 0, 0.6);
  
  /* Adjusted green colors for dark mode */
  --light-green: #1a2e1a;
  --green-hover: #22c55e;
}

/* Base Styles */
* {
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

body {
  font-family: var(--font-primary);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  transition: all 0.3s ease;
}

.serif {
  font-family: var(--font-serif);
}

/* Theme Toggle Button */
.theme-toggle,.back-button {
  position: relative;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 0.5rem 0.75rem;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-primary);
  font-size: 0.875rem;
  font-weight: 500;
  min-width: 80px;
  justify-content: center;
}

.theme-toggle:hover {
  background: var(--bg-tertiary);
  transform: translateY(-1px);
  box-shadow: 0 4px 15px var(--shadow-light);
}

.theme-toggle i {
  font-size: 0.875rem;
  transition: all 0.3s ease;
}

.theme-toggle .sun-icon {
  opacity: 0;
  transform: rotate(180deg);
  position: absolute;
  left: 12px;
}

.theme-toggle .moon-icon {
  opacity: 1;
  transform: rotate(0deg);
  
}

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

[data-theme="dark"] .theme-toggle .moon-icon {
  opacity: 0;
  transform: rotate(180deg);
  
}

/* Apply theme colors to common elements */
.card,
.container,
.form-container,
.feedback-container,
.prediction-card,
.upload-card,
.analysis-section,
.features-section,
.section,
.dealer-card,
.listing-item,
.feature-card,
.grid-item {
  background-color: var(--bg-primary);
  border-color: var(--border-color);
  color: var(--text-primary);
}
.back-button

/* Secondary backgrounds */
.chat-header,
.upload-area,
.preview-container,
.result-card,
.guide-item,
.crop-item,
.feedback-item,
.alert-card,
.news-card {
  background-color: var(--bg-secondary);
  border-color: var(--border-color);
}

/* Text colors */
h1, h2, h3, h4, h5, h6 {
  color: var(--text-primary);
  font-family: var(--font-serif);
  font-weight: 600;
}

p, span, div, li {
  color: var(--text-primary);
}

.text-secondary,
.description,
.insight-note,
.dealer-info,
.timestamp,
.character-count {
  color: var(--text-secondary);
}

.text-muted {
  color: var(--text-muted);
}

/* Form elements */
input,
textarea,
select {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  border-radius: 8px;
  padding: 0.75rem;
  font-family: var(--font-primary);
  transition: all 0.3s ease;
}

input:focus,
textarea:focus,
select:focus {
  background-color: var(--bg-primary);
  border-color: var(--primary-green);
  outline: none;
  box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.1);
}

input::placeholder,
textarea::placeholder {
  color: var(--text-muted);
}

/* Button styles */
.btn {
  padding: 0.5rem 1rem;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 500;
  font-size: 0.875rem;
  transition: all 0.2s ease;
  border: none;
  cursor: pointer;
  font-family: var(--font-primary);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

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

.btn-primary:hover {
  background: var(--green-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(22, 163, 74, 0.3);
}

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

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

.btn-outline {
  background: transparent;
  color: var(--primary-green);
  border: 2px solid var(--primary-green);
}

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

/* Navigation improvements */
nav, .navbar {
  background-color: var(--bg-primary);
  border-bottom: 1px solid var(--border-color);
  backdrop-filter: blur(20px);
}

nav a, .navbar a {
  color: var(--text-primary);
  font-weight: 500;
  transition: all 0.2s ease;
}

nav a:hover, .navbar a:hover {
  color: var(--primary-green);
}

/* Chat specific adjustments */
#chat-window {
  background-color: var(--bg-secondary);
}

.message {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  border-radius: 12px;
  padding: 1rem;
  margin: 0.5rem 0;
}

.message.user {
  background-color: var(--primary-green);
  color: white;
  margin-left: 2rem;
}

.message.bot {
  background-color: var(--bg-secondary);
  margin-right: 2rem;
}

/* Cards and containers */
.card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 1.5rem;
  box-shadow: 0 2px 8px var(--shadow-light);
  transition: all 0.3s ease;
}

.card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px var(--shadow-medium);
  border-color: var(--primary-green);
}

/* Modals */
.modal {
  background-color: rgba(0, 0, 0, 0.5);
}

[data-theme="dark"] .modal {
  background-color: rgba(0, 0, 0, 0.8);
}

.modal-content {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  border-radius: 16px;
  border: 1px solid var(--border-color);
}

/* Tables */
table {
  background-color: var(--bg-primary);
  border-collapse: collapse;
  width: 100%;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 8px var(--shadow-light);
}

th, td {
  padding: 1rem;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-primary);
}

th {
  background-color: var(--bg-secondary);
  font-weight: 600;
  color: var(--text-primary);
}

tr:hover {
  background-color: var(--bg-tertiary);
}

/* Alerts and notifications */
.alert {
  padding: 1rem;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  margin: 1rem 0;
}

.alert-success {
  background-color: var(--light-green);
  border-color: var(--primary-green);
  color: var(--dark-green);
}

[data-theme="dark"] .alert-success {
  background-color: var(--light-green);
  color: var(--accent-green);
}

.alert-warning {
  background-color: #fef3c7;
  border-color: #f59e0b;
  color: #92400e;
}

[data-theme="dark"] .alert-warning {
  background-color: #451a03;
  color: #fbbf24;
}

.alert-error {
  background-color: #fef2f2;
  border-color: #ef4444;
  color: #dc2626;
}

[data-theme="dark"] .alert-error {
  background-color: #450a0a;
  color: #f87171;
}

/* Loading states */
.spinner {
  border: 3px solid var(--border-color);
  border-top: 3px solid var(--primary-green);
  border-radius: 50%;
  width: 40px;
  height: 40px;
  animation: spin 1s linear infinite;
  margin: 1rem auto;
}

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

.loading-text {
  color: var(--text-secondary);
  text-align: center;
  margin: 1rem 0;
}

/* Ensure proper contrast for hover states */
[data-theme="dark"] .grid-item:hover,
[data-theme="dark"] .dealer-card:hover,
[data-theme="dark"] .feature-card:hover {
  background-color: var(--bg-tertiary);
}

/* Scrollbar styling */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

/* Selection styling */
::selection {
  background: var(--primary-green);
  color: white;
}

/* Focus indicators for accessibility */
*:focus {
  outline: 2px solid var(--primary-green);
  outline-offset: 2px;
}

button:focus,
input:focus,
textarea:focus,
select:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.2);
}

/* Utility classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 0.75rem; }
.mt-4 { margin-top: 1rem; }

.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }

.p-1 { padding: 0.25rem; }
.p-2 { padding: 0.5rem; }
.p-3 { padding: 0.75rem; }
.p-4 { padding: 1rem; }

.rounded { border-radius: 0.375rem; }
.rounded-lg { border-radius: 0.5rem; }
.rounded-xl { border-radius: 0.75rem; }

.shadow-sm { box-shadow: 0 1px 2px var(--shadow-light); }
.shadow { box-shadow: 0 1px 3px var(--shadow-light); }
.shadow-lg { box-shadow: 0 10px 15px var(--shadow-medium); }

/* Animation classes */
.fade-in {
  animation: fadeIn 0.5s ease-in;
}

.slide-up {
  animation: slideUp 0.5s ease-out;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

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

/* Responsive design helpers */
@media (max-width: 768px) {
  .theme-toggle {
    min-width: 60px;
  }
  
  .theme-toggle .theme-text {
    display: none;
  }
  
  .btn {
    padding: 0.5rem 0.75rem;
    font-size: 0.8rem;
  }
  
  .card {
    padding: 1rem;
  }
  
  table {
    font-size: 0.875rem;
  }
  
  th, td {
    padding: 0.5rem;
  }
}

/* Print styles */
@media print {
  * {
    background: white !important;
    color: black !important;
    box-shadow: none !important;
  }
  
  .theme-toggle,
  .scroll-to-top,
  nav,
  footer {
    display: none !important;
  }
}