/* Floating Cart Styles */
:root {
  /* Define missing color variants for hover states */
  --color-blue-dark: #4a5a94; /* Darker shade of #5b6bb5 */
  --color-red-dark: #a3212c; /* Darker shade of #cc2936 */
}

.floating-cart-container {
  --cart-primary: var(--color-red);
  --cart-secondary: var(--color-blue);
  --cart-bg: rgba(255, 255, 255, 0.85);
  --cart-border: var(--color-gray-200);
  --cart-shadow: rgba(0, 0, 0, 0.1);
  --cart-text: var(--color-gray-900);
  --cart-text-secondary: var(--color-gray-600);
  --cart-radius: var(--radius-lg);
  --cart-transition: var(--transition-base);
  display: none; /* Hidden by default, shown when items added */
}

/* Backdrop */
.cart-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transition:
    opacity var(--cart-transition),
    visibility var(--cart-transition);
}

.cart-backdrop.active {
  opacity: 1;
  visibility: visible;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

/* Cart Badge - Now used in header only */

/* Cart Panel - Slides in from right (more intuitive for shopping carts) */
.floating-cart-panel {
  position: fixed;
  right: 0;
  top: 0;
  bottom: 0;
  width: 100%;
  max-width: 400px;
  background: var(--cart-bg);
  z-index: 1000;
  transform: translateX(100%);
  transition: transform var(--cart-transition);
  display: flex;
  flex-direction: column;
  backdrop-filter: blur(10px);
  /* Mobile: Add smooth momentum scrolling */
  -webkit-overflow-scrolling: touch;
}

.floating-cart-panel.open {
  transform: translateX(0);
  /* Add subtle box shadow for depth */
  box-shadow: -4px 0 24px var(--cart-shadow);
}

/* Cart Header */
.cart-header {
  padding: var(--space-lg);
  border-bottom: 1px solid var(--cart-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: transparent;
  flex-shrink: 0;
}

.cart-header h3 {
  margin: 0;
  font-size: var(--font-size-2xl);
  font-weight: 900;
  font-family: var(--font-display);
  color: var(--color-black);
  letter-spacing: var(--letter-spacing-wider);
  text-transform: uppercase;
}

.cart-close {
  background: none;
  border: none;
  cursor: pointer;
  padding: 12px;
  min-width: 44px;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cart-text-secondary);
  border-radius: 4px;
  /* Removed transition per performance guidelines */
}

.cart-close:hover {
  background-color: #f5f5f5;
  color: var(--cart-text);
}

.cart-close:focus {
  outline: 2px solid var(--cart-primary);
  outline-offset: 1px;
}

.cart-close svg {
  fill: currentColor;
}

/* Cart Content */
.cart-content {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
}

.cart-empty-message {
  text-align: center;
  padding: 60px 20px;
  color: var(--cart-text-secondary);
}

.cart-empty-message p:first-child {
  font-size: 18px;
  margin-bottom: 8px;
  font-weight: 500;
}

.cart-empty-message p:last-child {
  font-size: 14px;
  margin-top: 8px;
}

/* Cart Items */
.cart-items {
  display: none;
}

/* Test Ticket Styling */
.cart-item.test-ticket {
  background: linear-gradient(135deg, #fff3cd 0%, #fef8e1 100%);
  border: 1px solid #ffc107;
  border-radius: var(--cart-radius);
  padding: 18px 16px;
  margin: 8px 0;
}

.test-ticket-badge {
  display: inline-block;
  background: #ffc107;
  color: #212529;
  font-size: 11px;
  font-weight: 900;
  font-family: var(--font-display);
  padding: 2px 6px;
  border-radius: 3px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-right: 8px;
  vertical-align: middle;
}

/* Cart Categories */
.cart-category {
  margin-bottom: var(--space-lg);
}

.cart-category:last-child {
  margin-bottom: 0;
}

.cart-category-header {
  font-family: var(--font-display);
  font-size: var(--font-size-lg);
  font-weight: 900;
  color: var(--color-red);
  letter-spacing: var(--letter-spacing-widest);
  text-transform: uppercase;
  margin-bottom: var(--space-sm);
  padding-bottom: var(--space-xs);
  border-bottom: 1px solid var(--cart-border);
}

.cart-category-header.tickets {
  color: var(--color-blue);
}

.cart-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 0;
  border-bottom: 1px solid var(--cart-border);
}

.cart-item:last-child {
  border-bottom: none;
}

.cart-item-info {
  flex: 1;
  margin-right: 16px;
}

.cart-item-info h4 {
  margin: 0 0 4px 0;
  font-size: var(--font-size-base);
  font-weight: 700;
  font-family: var(--font-display);
  color: var(--color-black);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
}

.cart-item-price {
  color: var(--color-gray-600);
  font-size: var(--font-size-sm);
  font-family: var(--font-code);
  margin: 0;
}

/* Cart Item Availability Warnings */
.cart-item-unavailable {
  border-left: 3px solid var(--color-red, #ef4444);
  background: rgba(239, 68, 68, 0.05);
}

.cart-item-availability-warning {
  color: var(--color-red, #ef4444);
  font-size: 12px;
  font-weight: 600;
  font-family: var(--font-code);
  margin: 4px 0 0 0;
  padding: 4px 8px;
  background: rgba(239, 68, 68, 0.1);
  border-radius: 4px;
  display: inline-block;
}

.cart-item-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.qty-adjust {
  width: 44px;
  height: 44px;
  border: 1px solid var(--cart-border);
  background: var(--color-surface);
  border-radius: 4px;
  cursor: pointer;
  font-size: 18px;
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  /* Removed transition per performance guidelines */
}

.qty-adjust:hover {
  background: var(--color-background-secondary);
  border-color: var(--cart-primary);
}

.qty-adjust:focus {
  outline: 2px solid var(--cart-primary);
  outline-offset: 1px;
}

.qty-adjust:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.qty-display {
  min-width: 24px;
  text-align: center;
  font-weight: 700;
  font-size: 16px;
  font-family: var(--font-code);
}

/* Donation Item */
.donation-item {
  background: linear-gradient(135deg, var(--color-warning-light) 0%, #ffecb3 100%);
  border-radius: var(--cart-radius);
  padding: 16px 20px;
  margin: 8px 0;
  border: 1px solid var(--color-warning);
}

.remove-donation {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 20px;
  color: var(--cart-text-secondary);
  padding: 4px 8px;
  border-radius: 4px;
  /* Removed transition per performance guidelines */
}

.remove-donation:hover {
  background: var(--shadow-color-light);
  color: var(--cart-text);
}

.remove-donation:focus {
  outline: 2px solid var(--cart-primary);
  outline-offset: 1px;
}

/* Cart Footer */
.cart-footer {
  padding: var(--space-lg);
  border-top: 1px solid var(--cart-border);
  background: transparent;
  flex-shrink: 0;
}

.cart-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-md);
  font-size: var(--font-size-lg);
  font-weight: 700;
  font-family: var(--font-display);
  color: var(--color-black);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
}

.cart-total-amount {
  color: var(--cart-primary);
  font-family: var(--font-code);
  font-weight: 700;
}

.cart-checkout-btn {
  width: 100%;
  padding: var(--space-md);
  background: var(--cart-secondary);
  color: var(--color-white);
  border: none;
  border-radius: var(--cart-radius);
  font-size: var(--font-size-base);
  font-weight: 900;
  font-family: var(--font-display);
  letter-spacing: var(--letter-spacing-wider);
  text-transform: uppercase;
  cursor: pointer;
  transition: transform var(--transition-fast);
}

.cart-checkout-btn:hover:not(:disabled) {
  background: var(--color-primary-hover);
  transform: translateY(-1px);
}

.cart-checkout-btn:active:not(:disabled) {
  transform: translateY(0);
}

.cart-checkout-btn:focus {
  outline: 2px solid var(--color-warning);
  outline-offset: 2px;
}

.cart-checkout-btn:disabled {
  background: var(--color-border-medium);
  cursor: not-allowed;
  transform: none;
}

/* Clear Cart Link */
.cart-clear-btn {
  display: block;
  width: 100%;
  padding: var(--space-sm) 0;
  margin-top: var(--space-md);
  background: transparent;
  border: none;
  color: var(--color-gray-600);
  font-family: var(--font-display);
  font-size: var(--font-size-sm);
  font-weight: 700;
  letter-spacing: var(--letter-spacing-wider);
  text-transform: uppercase;
  text-decoration: underline;
  cursor: pointer;
  /* Removed transition per performance guidelines */
  text-align: center;
}

.cart-clear-btn:hover {
  color: var(--color-secondary);
}

.cart-clear-btn:focus {
  outline: 2px solid var(--color-secondary);
  outline-offset: 2px;
}

/* Cart Clear Message Animations */
@keyframes slideInUp {
  from {
    transform: translateY(100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

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

/* Mobile Optimizations */
@media (max-width: 768px) {
  .floating-cart-panel {
    max-width: 100%;
    width: 100vw;
  }

  /* Button styles removed - header cart only */

  .cart-header {
    padding: 16px 20px;
  }

  .cart-content {
    padding: 16px 20px;
  }

  .cart-footer {
    padding: 16px 20px;
  }

  .cart-item {
    padding: 12px 0;
  }

  .cart-item-actions {
    gap: 8px;
  }

  .qty-adjust {
    width: 44px;
    height: 44px;
    font-size: 16px;
  }

  /* Badge styles removed - header cart only */
}

@media (max-width: 480px) {
  /* Button styles removed - header cart only */

  .cart-header h3 {
    font-size: 18px;
  }

  .cart-item-info h4 {
    font-size: 15px;
  }

  .cart-item-price {
    font-size: 13px;
  }

  .cart-total {
    font-size: 16px;
  }

  .cart-checkout-btn {
    padding: 14px;
    font-size: 15px;
  }

  /* Badge styles removed - header cart only */
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  .floating-cart-container {
    --cart-border: var(--color-black);
    --cart-shadow: var(--shadow-color-strong);
  }

  /* Button styles removed - header cart only */

  .qty-adjust {
    border: 2px solid var(--cart-border);
  }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  .floating-cart-container {
    --cart-transition: 0.1s ease-out;
  }

  /* Button and badge animations removed - header cart only */

  .qty-adjust,
  .cart-close,
  .remove-donation,
  .cart-checkout-btn {
    transition: none;
  }

  /* Disable animations for checkout overlays */
  .checkout-email-modal,
  .checkout-loading-overlay,
  .checkout-error-message {
    animation: none;
  }

  .checkout-loading-content,
  .checkout-email-content,
  .checkout-error-content {
    animation: none;
  }

  /* Stop spinner rotation for reduced motion */
  .checkout-loading-spinner {
    animation: none;
  }
}

/* Dark mode support - removed in favor of explicit dark mode CSS file */
/* @media (prefers-color-scheme: dark) rules have been moved to floating-cart-dark.css */
/* Orphaned dark-mode overrides removed (migrated to floating-cart-dark.css) */

/* Animations */
@keyframes cart-pulse {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.1);
  }
  100% {
    transform: scale(1);
  }
}

/* Print styles */
@media print {
  .floating-cart-container {
    display: none !important;
  }
}

/* Screen reader only content */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ============================================
   Email Collection Modal
   ============================================ */

.checkout-email-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeIn 0.3s ease forwards;
}

.checkout-email-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--shadow-color-strong);
}

.checkout-email-content {
  position: relative;
  background: var(--color-surface);
  padding: var(--space-xl);
  max-width: 500px;
  width: 90%;
  margin: var(--space-lg);
  border: 2px solid var(--color-black);
  box-shadow: var(--shadow-xl);
  animation: slideUp 0.3s ease forwards;
}

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

.checkout-email-content h3 {
  font-family: var(--font-display);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.checkout-email-content p {
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--color-text-primary);
  margin-bottom: var(--space-lg);
  line-height: 1.6;
}

#checkout-email-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.checkout-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

#checkout-email-form input {
  width: 100%;
  padding: var(--space-md);
  border: 2px solid var(--color-border-medium);
  font-family: var(--font-sans);
  font-size: 1rem;
  transition: opacity 0.2s ease;
}

#checkout-email-form input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(91, 107, 181, 0.1);
}

.checkout-form-buttons {
  display: flex;
  gap: var(--space-md);
  justify-content: flex-end;
  margin-top: var(--space-md);
}

.checkout-cancel-btn,
.checkout-continue-btn {
  padding: var(--space-md) var(--space-lg);
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: opacity 0.2s ease;
  border: none;
}

.checkout-cancel-btn {
  background: transparent;
  color: var(--color-text-primary);
  border: 2px solid var(--color-border-medium);
}

.checkout-cancel-btn:hover {
  background: var(--color-background-secondary);
  border-color: var(--color-border-strong);
}

.checkout-continue-btn {
  background: var(--color-primary);
  color: var(--color-white);
  border: 2px solid var(--color-primary);
}

.checkout-continue-btn:hover {
  background: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
}

/* ============================================
   Checkout Loading Overlay
   ============================================ */

.checkout-loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--color-surface-overlay);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10001;
  animation: fadeIn 0.3s ease forwards;
}

.checkout-loading-content {
  text-align: center;
  padding: var(--space-xl);
}

.checkout-loading-spinner {
  width: 60px;
  height: 60px;
  border: 4px solid var(--color-border);
  border-top: 4px solid var(--color-primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto var(--space-lg);
}

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

.checkout-loading-content p {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--color-text-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ============================================
   Checkout Error Message
   ============================================ */

.checkout-error-message {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--shadow-color-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10002;
  animation: fadeIn 0.3s ease forwards;
}

.checkout-error-content {
  background: var(--color-surface);
  padding: var(--space-xl);
  max-width: 400px;
  width: 90%;
  margin: var(--space-lg);
  border: 2px solid var(--color-error);
  box-shadow: var(--shadow-xl);
  text-align: center;
}

.checkout-error-icon {
  color: var(--color-error);
  margin-bottom: var(--space-md);
}

.checkout-error-content p {
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--color-text-primary);
  margin-bottom: var(--space-lg);
  line-height: 1.6;
}

.checkout-error-content button {
  padding: var(--space-md) var(--space-xl);
  background: var(--color-error);
  color: var(--color-white);
  border: none;
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: opacity 0.2s ease;
}

.checkout-error-content button:hover {
  background: var(--color-secondary-hover);
}

/* Mobile Responsiveness */
@media (max-width: 640px) {
  .checkout-form-row {
    grid-template-columns: 1fr;
  }

  .checkout-form-buttons {
    flex-direction: column;
  }

  .checkout-cancel-btn,
  .checkout-continue-btn {
    width: 100%;
  }

  .checkout-email-content,
  .checkout-error-content {
    padding: var(--space-lg);
    margin: var(--space-md);
  }
}

/* ============================================
   Animations
   ============================================ */

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

/* ============================================
   Dark Mode Overrides
   ============================================ */

/* Cart Header - Fix dark mode text */
[data-theme="dark"] .cart-header h3 {
  color: var(--color-white) !important;
}

/* Cart item text */
[data-theme="dark"] .cart-item-info h4 {
  color: var(--color-white);
}

[data-theme="dark"] .cart-item-info p {
  color: rgba(255, 255, 255, 0.7);
}

/* Cart totals and checkout button */
[data-theme="dark"] .cart-total-label,
[data-theme="dark"] .cart-total-amount {
  color: var(--color-white);
}

/* Close button */
[data-theme="dark"] .cart-close {
  color: var(--color-white);
}

[data-theme="dark"] .cart-close:hover {
  background: rgba(255, 255, 255, 0.1);
}

/* Quantity controls */
[data-theme="dark"] .qty-adjust {
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
}

[data-theme="dark"] .qty-adjust:hover {
  background: rgba(255, 255, 255, 0.2);
}

[data-theme="dark"] .qty-display {
  color: var(--color-white);
}

/* Remove button */
[data-theme="dark"] .remove-donation {
  color: rgba(255, 255, 255, 0.7);
}

[data-theme="dark"] .remove-donation:hover {
  color: var(--color-white);
  background: rgba(255, 0, 0, 0.1);
}

/* Remove borders on cart items in dark mode */
[data-theme="dark"] .cart-item {
  border-bottom: none;
}

[data-theme="dark"] .cart-header {
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

[data-theme="dark"] .cart-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

/* Test Ticket Dark Mode Support */
[data-theme="dark"] .cart-item.test-ticket {
  background: linear-gradient(135deg, rgba(255, 193, 7, 0.15) 0%, rgba(255, 193, 7, 0.08) 100%);
  border-color: rgba(255, 193, 7, 0.3);
}

[data-theme="dark"] .test-ticket-badge {
  background: rgba(255, 193, 7, 0.9);
  color: #000;
}
