/**
 * Dark Mode CSS Utilities
 * Shared dark mode styles for consistent theming across all pages
 */

/* Base dark mode styles */
.dark {
  color-scheme: dark;
}

/* Button styles for dark mode */
.button {
  transition: all 0.2s ease-in-out;
}

.button-primary {
  background: linear-gradient(to right, #ea580c, #f97316);
  color: white;
  border: none;
}

.button-primary:hover {
  background: linear-gradient(to right, #c2410c, #ea580c);
  transform: translateY(-2px);
}

.button-secondary {
  background: white;
  color: #374151;
  border: 2px solid #e5e7eb;
}

.dark .button-secondary {
  background: #374151;
  color: #f3f4f6;
  border-color: #4b5563;
}

.button-secondary:hover {
  background: #f9fafb;
  border-color: #d1d5db;
  transform: translateY(-2px);
}

.dark .button-secondary:hover {
  background: #4b5563;
  border-color: #6b7280;
}

/* Card styles for dark mode */
.card {
  background: white;
  border: 1px solid #e5e7eb;
  transition: all 0.3s ease;
}

.dark .card {
  background: #1f2937;
  border-color: #374151;
}

.card-glass {
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.dark .card-glass {
  background: rgba(31, 41, 55, 0.6);
  border-color: rgba(55, 65, 81, 0.2);
}

/* Form styles for dark mode */
.form-input {
  background: white;
  border: 1px solid #d1d5db;
  color: #111827;
  transition: all 0.2s ease;
}

.dark .form-input {
  background: #374151;
  border-color: #4b5563;
  color: #f3f4f6;
}

.form-input:focus {
  border-color: #ea580c;
  box-shadow: 0 0 0 3px rgba(234, 88, 12, 0.1);
}

.dark .form-input:focus {
  border-color: #f97316;
  box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.1);
}

.form-label {
  color: #374151;
}

.dark .form-label {
  color: #d1d5db;
}

/* Text color utilities for dark mode */
.text-primary {
  color: #111827;
}

.dark .text-primary {
  color: #f9fafb;
}

.text-secondary {
  color: #6b7280;
}

.dark .text-secondary {
  color: #9ca3af;
}

.text-accent {
  color: #ea580c;
}

.dark .text-accent {
  color: #f97316;
}

/* Background utilities for dark mode */
.bg-primary {
  background-color: #ffffff;
}

.dark .bg-primary {
  background-color: #111827;
}

.bg-secondary {
  background-color: #f9fafb;
}

.dark .bg-secondary {
  background-color: #1f2937;
}

/* Border utilities for dark mode */
.border-primary {
  border-color: #e5e7eb;
}

.dark .border-primary {
  border-color: #374151;
}

.border-secondary {
  border-color: #d1d5db;
}

.dark .border-secondary {
  border-color: #4b5563;
}

/* Shadow utilities for dark mode */
.shadow-light {
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
}

.dark .shadow-light {
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3), 0 1px 2px rgba(0, 0, 0, 0.2);
}

.shadow-medium {
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1), 0 2px 4px rgba(0, 0, 0, 0.06);
}

.dark .shadow-medium {
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3), 0 2px 4px rgba(0, 0, 0, 0.2);
}

/* Navigation styles for dark mode */
.navbar {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.dark .navbar {
  background: rgba(17, 24, 39, 0.95);
  border-bottom-color: rgba(255, 255, 255, 0.1);
}

/* Footer styles for dark mode */
.footer {
  background: #f9fafb;
  border-top: 1px solid #e5e7eb;
}

.dark .footer {
  background: #1f2937;
  border-top-color: #374151;
}

/* Gradient mesh background for dark mode */
.gradient-mesh {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  background: 
    radial-gradient(circle at 20% 30%, rgba(249, 115, 22, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(14, 165, 233, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 60% 20%, rgba(168, 85, 247, 0.05) 0%, transparent 50%);
  opacity: 1;
  transition: opacity 0.3s ease;
}

.dark .gradient-mesh {
  background: 
    radial-gradient(circle at 20% 30%, rgba(249, 115, 22, 0.05) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(14, 165, 233, 0.05) 0%, transparent 50%),
    radial-gradient(circle at 60% 20%, rgba(168, 85, 247, 0.03) 0%, transparent 50%);
}

/* Dark mode toggle button styles */
.dark-mode-toggle {
  position: fixed;
  top: 1rem;
  right: 1rem;
  z-index: 50;
  padding: 0.75rem;
  border-radius: 9999px;
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(0, 0, 0, 0.1);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(10px);
  cursor: pointer;
  transition: all 0.2s ease;
}

.dark .dark-mode-toggle {
  background: rgba(31, 41, 55, 0.8);
  border-color: rgba(255, 255, 255, 0.1);
}

.dark-mode-toggle:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 15px rgba(0, 0, 0, 0.15);
}

.dark .dark-mode-toggle:hover {
  box-shadow: 0 8px 15px rgba(0, 0, 0, 0.3);
}

/* Animation for smooth transitions */
* {
  transition: background-color 0.3s ease, border-color 0.3s ease, color 0.3s ease;
}

/* Scrollbar styles for dark mode */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: #f1f1f1;
}

.dark ::-webkit-scrollbar-track {
  background: #374151;
}

::-webkit-scrollbar-thumb {
  background: #c1c1c1;
  border-radius: 4px;
}

.dark ::-webkit-scrollbar-thumb {
  background: #6b7280;
}

::-webkit-scrollbar-thumb:hover {
  background: #a1a1a1;
}

.dark ::-webkit-scrollbar-thumb:hover {
  background: #9ca3af;
}

/* Selection styles for dark mode */
::selection {
  background: rgba(234, 88, 12, 0.2);
}

.dark ::selection {
  background: rgba(249, 115, 22, 0.3);
}

/* Focus styles for accessibility */
.focus-visible {
  outline: 2px solid #ea580c;
  outline-offset: 2px;
}

.dark .focus-visible {
  outline-color: #f97316;
}