/* ===================================
   Dark Mode Styles for Bitmessa API Documentation
   WCAG 2.1 AA Compliant Dark Theme
   =================================== */

/* Dark Mode Theme Variables */
[data-theme="dark"] {
  /* Color Palette - Dark Mode */
  --primary-color: #0036eb;
  --primary-dark: #0028b3;
  --primary-light: #E6F0FF;
  --secondary-color: #1E293B;
  --accent-color: #3B82F6;
  
  /* Background Colors */
  --bg-primary: #0F172A;
  --bg-secondary: #1E293B;
  --bg-tertiary: #334155;
  --bg-card: #1E293B;
  --bg-sidebar: #0F172A;
  --bg-header: #1E293B;
  
  /* Text Colors */
  --text-primary: #F1F5F9;
  --text-secondary: #CBD5E1;
  --text-muted: #94A3B8;
  --text-inverse: #0F172A;
  
  /* Border Colors */
  --border-light: #334155;
  --border-medium: #475569;
  --border-dark: #64748B;
  
  /* Status Colors - Adjusted for dark mode */
  --success-color: #10B981;
  --warning-color: #F59E0B;
  --error-color: #EF4444;
  --info-color: #3B82F6;
  
  /* Enhanced Shadows for Dark Mode */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4), 0 2px 4px -1px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.4), 0 4px 6px -2px rgba(0, 0, 0, 0.3);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.4), 0 10px 10px -5px rgba(0, 0, 0, 0.3);
}

/* Dark Mode Specific Overrides */
[data-theme="dark"] body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
}

/* Dark Mode Header */
[data-theme="dark"] .header {
  background-color: var(--bg-header);
  border-bottom-color: var(--border-light);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

/* Dark Mode Sidebar */
[data-theme="dark"] .sidebar {
  background-color: var(--bg-sidebar);
  border-right-color: var(--border-light);
}

[data-theme="dark"] .sidebar-header {
  border-bottom-color: var(--border-light);
}

/* Dark Mode Cards */
[data-theme="dark"] .info-card,
[data-theme="dark"] .endpoint-card,
[data-theme="dark"] .auth-card,
[data-theme="dark"] .quick-start-card,
[data-theme="dark"] .sidebar-card,
[data-theme="dark"] .endpoint-details {
  background-color: var(--bg-card);
  border-color: var(--border-light);
  box-shadow: var(--shadow-md);
}

[data-theme="dark"] .info-card:hover,
[data-theme="dark"] .endpoint-card:hover,
[data-theme="dark"] .auth-card:hover,
[data-theme="dark"] .quick-start-card:hover,
[data-theme="dark"] .sidebar-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--border-medium);
}

/* Dark Mode Code Blocks */
[data-theme="dark"] pre {
  background-color: #1E1E1E;
  border-color: var(--border-light);
  color: #D4D4D4;
}

[data-theme="dark"] code {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
}

[data-theme="dark"] .endpoint-url {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
}

[data-theme="dark"] .param-value {
  background-color: var(--bg-secondary);
  color: var(--text-primary);
}

/* Dark Mode Tables */
[data-theme="dark"] .parameters-table table {
  background-color: var(--bg-card);
  border-color: var(--border-light);
}

[data-theme="dark"] .parameters-table th {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
  border-bottom-color: var(--border-light);
}

[data-theme="dark"] .parameters-table td {
  color: var(--text-secondary);
  border-bottom-color: var(--border-light);
}

/* Dark Mode Buttons */
[data-theme="dark"] .btn {
  color: var(--text-secondary);
}

[data-theme="dark"] .btn:hover {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
}

[data-theme="dark"] .search-toggle,
[data-theme="dark"] .theme-toggle,
[data-theme="dark"] .menu-toggle {
  background-color: var(--bg-tertiary);
  color: var(--text-secondary);
}

[data-theme="dark"] .search-toggle:hover,
[data-theme="dark"] .theme-toggle:hover,
[data-theme="dark"] .menu-toggle:hover {
  background-color: var(--border-light);
  color: var(--text-primary);
}

[data-theme="dark"] .copy-btn {
  background: linear-gradient(135deg, #0036eb 0%, #2563eb 100%);
  color: white;
  box-shadow: 0 2px 4px rgba(0, 54, 235, 0.3);
}

[data-theme="dark"] .copy-btn:hover {
  background: linear-gradient(135deg, #0026b3 0%, #1d4ed8 100%);
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 54, 235, 0.5);
}

[data-theme="dark"] .copy-btn:active {
  transform: translateY(0);
  box-shadow: 0 2px 4px rgba(0, 54, 235, 0.4);
}

/* Dark Mode Navigation */
[data-theme="dark"] .nav-link {
  color: var(--text-secondary);
}

[data-theme="dark"] .nav-link:hover {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
}

[data-theme="dark"] .nav-link.active {
  background-color: var(--primary-color);
  color: var(--text-inverse);
}

/* Dark Mode Search Modal */
[data-theme="dark"] .search-modal {
  background-color: rgba(0, 0, 0, 0.7);
}

[data-theme="dark"] .search-container {
  background-color: var(--bg-card);
  border: 1px solid var(--border-light);
}

[data-theme="dark"] .search-header {
  border-bottom-color: var(--border-light);
}

[data-theme="dark"] .search-header input {
  color: var(--text-primary);
}

[data-theme="dark"] .search-header input::placeholder {
  color: var(--text-muted);
}

[data-theme="dark"] .search-close {
  background-color: var(--bg-tertiary);
  color: var(--text-secondary);
}

[data-theme="dark"] .search-close:hover {
  background-color: var(--border-light);
  color: var(--text-primary);
}

/* Dark Mode Footer */
[data-theme="dark"] .footer {
  background-color: var(--bg-secondary);
  border-top-color: var(--border-light);
}

[data-theme="dark"] .footer-copyright {
  color: var(--text-muted);
}

/* Dark Mode Crypto Items */
[data-theme="dark"] .crypto-item {
  background-color: var(--bg-tertiary);
}

[data-theme="dark"] .crypto-item:hover {
  background-color: var(--border-light);
}

/* Dark Mode Auth Example */
[data-theme="dark"] .auth-example {
  background-color: var(--bg-tertiary);
}

/* Dark Mode Field Items */
[data-theme="dark"] .field-item {
  background-color: var(--bg-tertiary);
  border-color: var(--border-light);
}

/* Dark Mode Quick Start Steps */
[data-theme="dark"] .quick-start-steps li {
  color: var(--text-secondary);
}

[data-theme="dark"] .quick-start-steps li::before {
  background-color: var(--primary-color);
  color: var(--text-inverse);
}

/* Dark Mode Method Badges - Enhanced Contrast */
[data-theme="dark"] .method-badge.get {
  background-color: #059669;
  color: white;
}

[data-theme="dark"] .method-badge.post {
  background-color: #2563EB;
  color: white;
}

[data-theme="dark"] .method-badge.put {
  background-color: #D97706;
  color: white;
}

[data-theme="dark"] .method-badge.delete {
  background-color: #DC2626;
  color: white;
}

/* Dark Mode Required Badge */
[data-theme="dark"] .required {
  background-color: #DC2626;
  color: white;
}

/* Dark Mode Links */
[data-theme="dark"] a {
  color: var(--primary-color);
}

[data-theme="dark"] a:hover {
  color: var(--primary-light);
}

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

[data-theme="dark"] .link-primary:hover {
  color: var(--primary-light);
}

/* Dark Mode Footer Links */
[data-theme="dark"] .footer-link {
  color: var(--text-secondary);
}

[data-theme="dark"] .footer-link:hover {
  color: var(--primary-color);
}

/* Dark Mode Scrollbar Styling */
[data-theme="dark"] ::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

[data-theme="dark"] ::-webkit-scrollbar-track {
  background: var(--bg-secondary);
}

[data-theme="dark"] ::-webkit-scrollbar-thumb {
  background: var(--border-medium);
  border-radius: 4px;
}

[data-theme="dark"] ::-webkit-scrollbar-thumb:hover {
  background: var(--border-dark);
}

/* Dark Mode Selection */
[data-theme="dark"] ::selection {
  background-color: var(--primary-color);
  color: var(--text-inverse);
}

[data-theme="dark"] ::-moz-selection {
  background-color: var(--primary-color);
  color: var(--text-inverse);
}

/* Dark Mode Focus Styles - Enhanced for Better Visibility */
[data-theme="dark"] .btn:focus,
[data-theme="dark"] .search-toggle:focus,
[data-theme="dark"] .theme-toggle:focus,
[data-theme="dark"] .menu-toggle:focus,
[data-theme="dark"] .nav-link:focus,
[data-theme="dark"] .copy-btn:focus {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
  box-shadow: 0 0 0 4px rgba(0, 212, 255, 0.1);
}

/* Dark Mode Loading States */
[data-theme="dark"] .loading {
  background: linear-gradient(90deg, var(--bg-tertiary) 25%, var(--border-light) 50%, var(--bg-tertiary) 75%);
  background-size: 200% 100%;
  animation: loading 1.5s infinite;
}

@keyframes loading {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

/* Dark Mode High Contrast Mode Support */
@media (prefers-contrast: high) {
  [data-theme="dark"] {
    --border-light: #FFFFFF;
    --border-medium: #FFFFFF;
    --border-dark: #FFFFFF;
    --text-muted: #FFFFFF;
  }
}

/* Dark Mode Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
  [data-theme="dark"] * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Dark Mode Print Styles */
@media print {
  [data-theme="dark"] {
    --bg-primary: #FFFFFF;
    --bg-secondary: #F8FAFC;
    --bg-tertiary: #F1F5F9;
    --bg-card: #FFFFFF;
    --text-primary: #1E293B;
    --text-secondary: #64748B;
    --text-muted: #94A3B8;
    --border-light: #E2E8F0;
  }
}