/**
 * WorkflowManager Custom Styles
 * Modern UI enhancements and animations
 */

/* ============================================
   ANIMATIONS
   ============================================ */

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

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

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

@keyframes scaleIn {
  from {
    transform: scale(0.95);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

/* Animation utility classes */
.animate-fadeIn {
  animation: fadeIn 0.3s ease-out;
}

.animate-slideUp {
  animation: slideUp 0.3s ease-out;
}

.animate-slideDown {
  animation: slideDown 0.3s ease-out;
}

.animate-scaleIn {
  animation: scaleIn 0.2s ease-out;
}

/* Modal animations */
.modal-overlay {
  transition: opacity 0.2s ease-out;
}

.modal-overlay.active {
  animation: fadeIn 0.2s ease-out;
}

.modal-content {
  transition: transform 0.3s ease-out, opacity 0.3s ease-out;
}

.modal-overlay.active .modal-content {
  animation: scaleIn 0.3s ease-out;
}

/* ============================================
   SMOOTH TRANSITIONS
   ============================================ */

/* Apply smooth transitions to common properties */
a,
button,
input,
textarea,
select,
.transition-smooth {
  transition-property: background-color, border-color, color, fill, stroke, opacity, transform;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
  transition-duration: 200ms;
}

/* Disable transitions for reduced motion preference */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ============================================
   FOCUS STATES
   ============================================ */

/* Enhanced focus styles for accessibility */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 2px solid #3b82f6;
  outline-offset: 2px;
}

/* ============================================
   SCROLLBAR STYLING
   ============================================ */

/* Custom scrollbar for webkit browsers */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: #f3f4f6;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb {
  background: #d1d5db;
  border-radius: 4px;
}

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

/* ============================================
   CUSTOM UTILITIES
   ============================================ */

/* Truncate text with ellipsis */
.truncate-2-lines {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.truncate-3-lines {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Glass effect for cards */
.glass-effect {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

/* Gradient backgrounds */
.gradient-blue {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.gradient-green {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
}

.gradient-yellow {
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
}

.gradient-red {
  background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
}

/* ============================================
   ENHANCED COMPONENTS
   ============================================ */

/* Modern shadow system */
.shadow-modern {
  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
}

.shadow-modern-lg {
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.shadow-modern-xl {
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* Hover lift effect */
.hover-lift {
  transition: transform 0.2s ease-out, box-shadow 0.2s ease-out;
}

.hover-lift:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

/* ============================================
   STATUS INDICATORS
   ============================================ */

/* Pulse animation for active status */
.pulse-ring {
  position: relative;
}

.pulse-ring::before {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid currentColor;
  opacity: 0;
  animation: pulse-ring 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes pulse-ring {
  0% {
    transform: scale(0.95);
    opacity: 0.5;
  }
  50% {
    transform: scale(1);
    opacity: 0;
  }
  100% {
    transform: scale(0.95);
    opacity: 0;
  }
}

/* Loading spinner */
.spinner {
  border: 2px solid #f3f4f6;
  border-top-color: #3b82f6;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* ============================================
   PRINT STYLES
   ============================================ */

@media print {
  /* Hide navigation and interactive elements */
  aside,
  nav,
  button,
  .no-print {
    display: none !important;
  }

  /* Ensure content uses full width */
  main {
    width: 100% !important;
    max-width: 100% !important;
  }

  /* Force colors for better print readability */
  * {
    color: #000 !important;
    background: #fff !important;
  }

  /* Show URLs after links */
  a[href]::after {
    content: " (" attr(href) ")";
  }

  /* Page breaks */
  .page-break-before {
    page-break-before: always;
  }

  .page-break-after {
    page-break-after: always;
  }

  .page-break-avoid {
    page-break-inside: avoid;
  }
}

/* ============================================
   DARK MODE SUPPORT (Future Enhancement)
   ============================================ */

/* Uncomment when implementing dark mode
@media (prefers-color-scheme: dark) {
  :root {
    --bg-primary: #1f2937;
    --bg-secondary: #111827;
    --text-primary: #f9fafb;
    --text-secondary: #d1d5db;
    --border-color: #374151;
  }

  body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
  }
}
*/