/**
 * @file
 * Main Gallery - Fantastic Full-Screen Swiper Styles
 */

/* Prevent horizontal scroll on page */
body:has(.main-gallery-wrapper) {
  overflow-x: hidden;
}

/* Gallery Wrapper - Full Width */
.main-gallery-wrapper {
  width: 100%;
  max-width: 100%;
  position: relative;
  overflow: hidden;
  background: transparent;
}

.main-gallery-wrapper * {
  max-width: 100%;
}

/* Edit Button - Appears on Hover */
.main-gallery-edit-btn {
  position: absolute;
  top: 20px;
  right: 20px;
  z-index: 100;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  background: linear-gradient(135deg, rgba(102,126,234,0.95), rgba(118,75,162,0.95));
  color: white;
  text-decoration: none;
  border-radius: 50px;
  font-size: 14px;
  font-weight: 600;
  backdrop-filter: blur(10px);
  border: 2px solid rgba(255,255,255,0.2);
  box-shadow: 0 8px 24px rgba(102,126,234,0.4);
  opacity: 0;
  transform: translateY(-10px);
  transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
  cursor: pointer;
  pointer-events: none;
}

.main-gallery-wrapper:hover .main-gallery-edit-btn {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.main-gallery-edit-btn:hover {
  background: linear-gradient(135deg, rgba(90,103,216,1), rgba(85,60,154,1));
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(102,126,234,0.6);
  border-color: rgba(255,255,255,0.4);
}

.main-gallery-edit-btn svg {
  width: 18px;
  height: 18px;
}

.main-gallery-edit-btn span {
  letter-spacing: 0.5px;
}

.main-gallery-container {
  width: 100%;
  position: relative;
  background: transparent;
}

/* Swiper Container */
.main-gallery-swiper {
  width: 100%;
  border-radius: 0 !important;
}

.main-gallery-swiper .swiper-wrapper {
  border-radius: 0 !important;
}

/* Swiper Slides */
.main-gallery-swiper .swiper-slide {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  border-radius: 0 !important;
}

/* Slide Content */
.gallery-slide-content {
  width: 100%;
  border-radius: 0 !important;
}

.gallery-slide-content img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 0 !important;
}

/* Simple slide appearance - no effects */
.main-gallery-swiper .swiper-slide .gallery-slide-content img {
  opacity: 1;
}

/* Image caption - Hidden */
.gallery-slide-caption {
  display: none !important;
}

/* Navigation Buttons - Enhanced */
.main-gallery-nav {
  position: absolute !important;
  top: 50% !important;
  transform: translateY(-50%) !important;
  width: 70px !important;
  height: 70px !important;
  margin-top: 0 !important;
  background: linear-gradient(135deg, rgba(102,126,234,0.9), rgba(118,75,162,0.9)) !important;
  border-radius: 50% !important;
  backdrop-filter: blur(15px);
  border: 2px solid rgba(255,255,255,0.2);
  transition: all 0.4s cubic-bezier(0.4,0,0.2,1);
  box-shadow: 
    0 10px 30px rgba(102,126,234,0.5),
    0 5px 15px rgba(0,0,0,0.3);
  z-index: 10 !important;
  opacity: 0;
  visibility: hidden;
}

/* Show navigation buttons on hover */
.main-gallery-swiper:hover .main-gallery-nav {
  opacity: 1;
  visibility: visible;
}

.main-gallery-nav:after {
  font-size: 30px !important;
  font-weight: 900;
  color: #fff !important;
  text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.main-gallery-nav:hover {
  background: linear-gradient(135deg, rgba(90,103,216,1), rgba(85,60,154,1)) !important;
  transform: translateY(-50%) scale(1.15) !important;
  box-shadow: 
    0 15px 40px rgba(102,126,234,0.7),
    0 8px 20px rgba(0,0,0,0.4);
  border-color: rgba(255,255,255,0.4);
}

.swiper-button-prev.main-gallery-nav {
  left: 30px !important;
  right: auto !important;
}

.swiper-button-prev.main-gallery-nav::after {
  content: 'prev' !important;
}

.swiper-button-next.main-gallery-nav {
  right: 30px !important;
  left: auto !important;
}

.swiper-button-next.main-gallery-nav::after {
  content: 'next' !important;
}

/* Pagination - Show on hover */
.main-gallery-pagination {
  opacity: 0 !important;
  visibility: hidden !important;
  transition: all 0.4s cubic-bezier(0.4,0,0.2,1) !important;
}

.main-gallery-swiper:hover .main-gallery-pagination {
  opacity: 1 !important;
  visibility: visible !important;
}

.main-gallery-pagination .swiper-pagination-bullet {
  background: rgba(255,255,255,0.5) !important;
  opacity: 1 !important;
}

.main-gallery-pagination .swiper-pagination-bullet-active {
  background: linear-gradient(90deg, #667eea, #764ba2) !important;
}

/* Scrollbar - Hidden */
.main-gallery-scrollbar {
  display: none !important;
}

/* Animations */
@keyframes fadeIn {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

@keyframes slideDownFade {
  0% {
    opacity: 0;
    transform: translateX(-50%) translateY(-30px);
  }
  100% {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}

/* Simple slide transition */
.main-gallery-swiper .swiper-slide {
  transition: none;
}

/* Loading state */
.main-gallery-wrapper.loading {
  min-height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.main-gallery-wrapper.loading:before {
  content: '';
  width: 60px;
  height: 60px;
  border: 5px solid rgba(102,126,234,0.3);
  border-top-color: #667eea;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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

/* Empty state */
.main-gallery-empty {
  padding: 60px 20px;
  text-align: center;
  color: rgba(255,255,255,0.7);
  font-size: 20px;
  font-weight: 500;
  background: linear-gradient(135deg, #0f0c29, #302b63);
  border-radius: 20px;
  margin: 40px auto;
  max-width: 600px;
}

/* Responsive Design */
@media (max-width: 768px) {
  
  .main-gallery-nav {
    width: 50px !important;
    height: 50px !important;
  }
  
  .main-gallery-nav:after {
    font-size: 22px !important;
  }
  
  .swiper-button-next.main-gallery-nav {
    right: 15px !important;
    left: auto !important;
  }
  
  .swiper-button-prev.main-gallery-nav {
    left: 15px !important;
    right: auto !important;
  }
  
  .gallery-slide-caption {
    font-size: 14px;
    padding: 10px 25px;
    bottom: 30px;
    max-width: 90%;
  }
  
  .main-gallery-scrollbar {
    left: 30px !important;
    right: 30px !important;
    width: calc(100% - 60px) !important;
  }
}

@media (max-width: 480px) {
  .main-gallery-nav {
    width: 40px !important;
    height: 40px !important;
  }
  
  .main-gallery-nav:after {
    font-size: 18px !important;
  }
  
  .swiper-button-next.main-gallery-nav {
    right: 10px !important;
    left: auto !important;
  }
  
  .swiper-button-prev.main-gallery-nav {
    left: 10px !important;
    right: auto !important;
  }
  
  .gallery-slide-caption {
    font-size: 12px;
    padding: 8px 20px;
  }
}

/* Modal Dialog Styles */
.ui-dialog.main-gallery-edit-dialog {
  border-radius: 20px !important;
  box-shadow: 0 25px 70px rgba(0,0,0,0.3) !important;
  border: none !important;
  overflow: hidden !important;
  max-height: 90vh !important;
}

.ui-dialog.main-gallery-edit-dialog .ui-dialog-titlebar {
  background: linear-gradient(135deg, #667eea, #764ba2) !important;
  color: white !important;
  border: none !important;
  padding: 20px 30px !important;
  border-radius: 20px 20px 0 0 !important;
  font-size: 24px !important;
  font-weight: 700 !important;
}

.ui-dialog.main-gallery-edit-dialog .ui-dialog-titlebar-close {
  background: rgba(255,255,255,0.2) !important;
  border: 2px solid rgba(255,255,255,0.3) !important;
  border-radius: 50% !important;
  width: 36px !important;
  height: 36px !important;
  right: 15px !important;
  top: 15px !important;
  transition: all 0.3s ease !important;
}

.ui-dialog.main-gallery-edit-dialog .ui-dialog-titlebar-close:hover {
  background: rgba(255,255,255,0.3) !important;
  border-color: rgba(255,255,255,0.5) !important;
  transform: rotate(90deg) !important;
}

.ui-dialog.main-gallery-edit-dialog .ui-dialog-titlebar-close .ui-icon {
  background: none !important;
  text-indent: 0 !important;
  color: white !important;
  font-size: 20px !important;
  line-height: 32px !important;
  font-weight: bold !important;
}

.ui-dialog.main-gallery-edit-dialog .ui-dialog-titlebar-close .ui-icon:before {
  content: '×' !important;
  display: block !important;
}

.ui-dialog.main-gallery-edit-dialog .ui-dialog-content {
  padding: 30px !important;
  overflow-y: auto !important;
  max-height: calc(90vh - 100px) !important;
  background: linear-gradient(to bottom, #ffffff, #f8f9ff) !important;
}

/* Custom scrollbar for modal */
.ui-dialog.main-gallery-edit-dialog .ui-dialog-content::-webkit-scrollbar {
  width: 10px;
}

.ui-dialog.main-gallery-edit-dialog .ui-dialog-content::-webkit-scrollbar-track {
  background: #f1f1f1;
  border-radius: 10px;
}

.ui-dialog.main-gallery-edit-dialog .ui-dialog-content::-webkit-scrollbar-thumb {
  background: linear-gradient(135deg, #667eea, #764ba2);
  border-radius: 10px;
  border: 2px solid #f1f1f1;
}

.ui-dialog.main-gallery-edit-dialog .ui-dialog-content::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(135deg, #5568d3, #6a3f91);
}

/* Admin Form Styles */
.main-gallery-manage-form .gallery-description {
   background: linear-gradient(135deg, rgb(0 0 0 / 10%), #673AB7);
  padding: 25px;
  border-radius: 15px;
  margin-bottom: 30px;
}

.main-gallery-manage-form .gallery-description h2 {
  margin-top: 0;
  font-size: 28px;
}

.main-gallery-manage-form .current-images-wrapper {
  background: #f8f9ff;
  border-radius: 15px;
  padding: 20px;
  margin-bottom: 30px;
}

.main-gallery-manage-form .gallery-image-item {
  display: grid;
  grid-template-columns: 150px 1fr auto auto auto;
  gap: 20px;
  align-items: center;
  background: #fff;
  padding: 15px;
  border-radius: 12px;
  margin-bottom: 15px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
  transition: all 0.3s ease;
}

.main-gallery-manage-form .gallery-image-item:hover {
  box-shadow: 0 4px 16px rgba(102,126,234,0.2);
  transform: translateY(-2px);
}

.main-gallery-manage-form .gallery-thumbnail {
  width: 150px;
  height: 100px;
  object-fit: cover;
  border-radius: 10px;
  border: 2px solid #e0e7ff;
}

.main-gallery-manage-form .new-images-wrapper {
  background: linear-gradient(135deg, #fff, #f8f9ff);
  border-radius: 15px;
  padding: 25px;
  border: 2px dashed #667eea;
}

/* Form wrapper */
.main-gallery-manage-form {
  position: relative;
}

/* Sticky Actions at Bottom */
.main-gallery-manage-form .form-actions.sticky-actions {
  position: static;
  background: #ffffff;
  padding: 20px;
  margin: 30px 0 0 0;
  border: 1px solid #e0e7ff;
  border-radius: 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  justify-content: flex-end;
  align-items: center;
  box-shadow: 0 10px 30px rgba(102,126,234,0.15);
}

.main-gallery-manage-form .button--primary {
  background: linear-gradient(135deg, #667eea, #764ba2) !important;
  border: none !important;
  padding: 15px 40px !important;
  font-size: 16px !important;
  font-weight: 700 !important;
  border-radius: 50px !important;
  box-shadow: 0 6px 20px rgba(102,126,234,0.4);
  transition: all 0.3s ease;
  color: white !important;
  cursor: pointer !important;
}

.main-gallery-manage-form .button--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(102,126,234,0.6);
}

.main-gallery-manage-form .button.dialog-cancel {
  background: #f1f3f5 !important;
  border: 2px solid #dee2e6 !important;
  padding: 15px 40px !important;
  font-size: 16px !important;
  font-weight: 600 !important;
  border-radius: 50px !important;
  color: #495057 !important;
  cursor: pointer !important;
  transition: all 0.3s ease;
}

.main-gallery-manage-form .button.dialog-cancel:hover {
  background: #e9ecef !important;
  border-color: #adb5bd !important;
  transform: translateY(-2px);
}

.main-gallery-manage-form .form-actions.sticky-actions .form-submit,
.main-gallery-manage-form .form-actions.sticky-actions .button {
  min-width: 160px;
}

@media (max-width: 768px) {
  .main-gallery-manage-form .gallery-image-item {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .main-gallery-manage-form .gallery-thumbnail {
    margin: 0 auto;
  }
  
  .main-gallery-manage-form .form-actions.sticky-actions {
    flex-direction: column;
    align-items: stretch;
    margin: 30px 0 0 0;
    padding: 20px;
  }
  
  .main-gallery-manage-form .form-actions.sticky-actions .form-submit,
  .main-gallery-manage-form .form-actions.sticky-actions .button {
    width: 100%;
  }
}

/* Empty State Styling */
.main-gallery-empty-state {
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(102, 126, 234, 0.05), rgba(118, 75, 162, 0.05));
  border: 2px dashed rgba(102, 126, 234, 0.3);
  border-radius: 16px;
  padding: 60px 40px;
  margin: 20px 0;
  position: relative;
}

.main-gallery-empty-state .empty-state-content {
  text-align: center;
  max-width: 500px;
  font-family: 'Cairo', sans-serif;
}

.main-gallery-empty-state svg {
  color: #667eea;
  opacity: 0.6;
  margin-bottom: 24px;
}

.main-gallery-empty-state h3 {
  font-size: 24px;
  font-weight: 700;
  color: #667eea;
  margin: 0 0 12px 0;
  font-family: 'Cairo', sans-serif;
}

.main-gallery-empty-state p {
  font-size: 16px;
  color: #6b7280;
  margin: 0;
  line-height: 1.6;
  font-family: 'Cairo', sans-serif;
}

/* RTL adjustments for empty state */
[dir="rtl"] .main-gallery-empty-state .empty-state-content {
  direction: rtl;
}