/* SPA Navigation Enhancements */

/* Smooth transitions for main content */
[data-turbo-frame="main_content"] {
  transition: opacity 300ms ease-in-out, transform 300ms ease-in-out;
}

/* Loading states */
.spa-loading {
  opacity: 0.6;
  pointer-events: none;
  transform: translateY(10px);
}

/* Global loader animations */
@keyframes shimmer {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(100%);
  }
}

.animate-shimmer {
  animation: shimmer 1.5s infinite;
}

/* Page transition animations */
.page-enter {
  opacity: 0;
  transform: translateY(20px);
}

.page-enter-active {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 300ms ease-out, transform 300ms ease-out;
}

.page-exit {
  opacity: 1;
  transform: translateY(0);
}

.page-exit-active {
  opacity: 0;
  transform: translateY(-10px);
  transition: opacity 200ms ease-in, transform 200ms ease-in;
}

/* Enhanced navigation states */
.sidebar-modern a {
  transition: all 200ms ease-in-out;
  position: relative;
}

.sidebar-modern a:hover {
  transform: translateX(4px);
}

.sidebar-modern a.active::before {
  content: '';
  position: absolute;
  left: -16px;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 24px;
  background: hsl(var(--p));
  border-radius: 2px;
}

/* Form loading states */
.btn.loading {
  position: relative;
  color: transparent;
}

.btn.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 16px;
  height: 16px;
  border: 2px solid currentColor;
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

/* Card hover effects for better interactivity */
.card {
  transition: transform 200ms ease-in-out, box-shadow 200ms ease-in-out;
}

.card:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* Smooth scroll behavior */
html {
  scroll-behavior: smooth;
}

/* Focus improvements */
.btn:focus,
.input:focus,
.select:focus,
.textarea:focus {
  outline: 2px solid hsl(var(--p));
  outline-offset: 2px;
}

/* Skeleton loading for content */
.skeleton {
  background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: loading 1.5s infinite;
}

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

/* Enhanced modal transitions */
.modal {
  transition: opacity 200ms ease-in-out;
}

.modal-box {
  transition: transform 200ms ease-out, opacity 200ms ease-out;
  transform: scale(0.9);
  opacity: 0;
}

.modal:target .modal-box,
.modal-toggle:checked + .modal .modal-box,
.modal[open] .modal-box,
.modal.modal-open .modal-box,
dialog.modal[open] .modal-box {
  transform: scale(1);
  opacity: 1;
}

/* Progress indicators */
.progress-ring {
  transition: stroke-dashoffset 0.35s;
  transform: rotate(-90deg);
  transform-origin: 50% 50%;
}

/* Notification animations */
.alert {
  animation: slideInRight 0.3s ease-out;
}

@keyframes slideInRight {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

/* Enhanced table interactions */
.table tbody tr {
  transition: background-color 150ms ease-in-out;
}

/* Responsive enhancements */
@media (max-width: 768px) {
  .page-enter,
  .page-exit {
    transform: translateX(20px);
  }
  
  .page-enter-active {
    transform: translateX(0);
  }
  
  .page-exit-active {
    transform: translateX(-20px);
  }
}

/* Dark mode enhancements */
@media (prefers-color-scheme: dark) {
  .skeleton {
    background: linear-gradient(90deg, #2a2a2a 25%, #3a3a3a 50%, #2a2a2a 75%);
    background-size: 200% 100%;
  }
}

/* Print styles */
@media print {
  .sidebar-modern,
  .navbar,
  .btn,
  .modal {
    display: none !important;
  }
  
  .drawer-content {
    margin-left: 0 !important;
  }
}

/* NEW: Enhanced SPA Experience Styles */

/* Advanced loading states */
.loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(2px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.loading-overlay.active {
  opacity: 1;
}

.loading-spinner {
  width: 40px;
  height: 40px;
  border: 4px solid hsl(var(--b3));
  border-top: 4px solid hsl(var(--p));
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

/* Enhanced page transitions */
.page-transition-container {
  position: relative;
  min-height: 100vh;
}

.page-transition-enter {
  opacity: 0;
  transform: translateY(30px);
}

.page-transition-enter-active {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 400ms ease-out, transform 400ms ease-out;
}

.page-transition-exit {
  opacity: 1;
  transform: translateY(0);
}

.page-transition-exit-active {
  opacity: 0;
  transform: translateY(-30px);
  transition: opacity 300ms ease-in, transform 300ms ease-in;
}

/* Touch gesture indicators */
.touch-indicator {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: hsl(var(--p));
  color: white;
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 14px;
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 10000;
  pointer-events: none;
}

.touch-indicator.show {
  opacity: 0.8;
}

/* Enhanced navigation transitions */
.nav-link {
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-link:hover {
  transform: translateX(2px);
}

.nav-link.active {
  background: hsl(var(--p) / 0.1);
  color: hsl(var(--p));
  border-left: 3px solid hsl(var(--p));
}

/* Form enhancements */
.form-enhanced {
  transition: all 0.2s ease;
}

.form-enhanced:focus-within {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* Real-time updates */
.real-time-update {
  animation: pulseBackground 2s ease-in-out;
}

@keyframes pulseBackground {
  0% {
    background-color: transparent;
  }
  50% {
    background-color: hsl(var(--su) / 0.1);
  }
  100% {
    background-color: transparent;
  }
}

/* Fix for stuck loading states on sidebar links */
.sidebar-modern a.loading {
  position: relative;
}

.sidebar-modern a.loading::after {
  content: '';
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  border: 2px solid currentColor;
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  opacity: 0.6;
}

/* Enhanced button interactions */
.btn-enhanced {
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
}

.btn-enhanced::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.btn-enhanced:active::before {
  width: 300px;
  height: 300px;
}

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

::-webkit-scrollbar-track {
  background: hsl(var(--b2));
}

::-webkit-scrollbar-thumb {
  background: hsl(var(--b3));
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: hsl(var(--p));
}

/* Performance optimizations */
.will-change-transform {
  will-change: transform;
}

.will-change-opacity {
  will-change: opacity;
}

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

/* Enhanced mobile experience */
@media (max-width: 768px) {
  .mobile-optimized {
    transition: transform 0.2s ease;
  }
  
  .mobile-optimized:active {
    transform: scale(0.98);
  }
}

/* Success/error animations */
.success-animation {
  animation: successPulse 0.6s ease-out;
}

@keyframes successPulse {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
  100% {
    transform: scale(1);
  }
}

.error-animation {
  animation: errorShake 0.5s ease-in-out;
}

@keyframes errorShake {
  0%, 100% {
    transform: translateX(0);
  }
  25% {
    transform: translateX(-5px);
  }
  75% {
    transform: translateX(5px);
  }
}

/* Enhanced data loading states */
.data-loading {
  position: relative;
  overflow: hidden;
}

.data-loading::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  animation: shimmer 1.5s infinite;
}

/* Enhanced focus management */
.focus-visible {
  outline: 2px solid hsl(var(--p));
  outline-offset: 2px;
}

/* Enhanced tooltip system */
.tooltip-enhanced {
  position: relative;
  cursor: help;
}

.tooltip-enhanced::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  background: hsl(var(--n));
  color: white;
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 12px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.tooltip-enhanced:hover::after {
  opacity: 1;
}