@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&display=swap');

:root {
  /* Dark Theme variables */
  --bg-primary: #0b0f19;
  --bg-secondary: #131a2e;
  --bg-tertiary: #1b2541;
  --border-color: #273760;
  --text-primary: #f3f4f6;
  --text-secondary: #9ca3af;
  --text-muted: #6b7280;
  
  --accent-color: #6366f1;
  --accent-glow: rgba(99, 102, 241, 0.4);
  --accent-secondary: #a855f7;
  --accent-success: #10b981;
  
  /* Palworld Colors */
  --pal-blue:    #0E6EB8;
  --pal-mid:     #1585D8;
  --pal-cyan:    #00D4FF;
  --pal-orange:  #F47F1E;
  --pal-orange2: #FF9500;
  --pal-gold:    #FFB800;
  
  /* Fonts */
  --font-title:  'Space Grotesk', sans-serif;
  --font-body:   'Inter', sans-serif;
  
  --sidebar-width: 260px;
  --sidebar-collapsed-width: 70px;
  --header-height: 70px;
  
  --transition-speed: 0.3s;
  --border-radius: 12px;
}

[data-theme="light"] {
  /* Light Theme variables */
  --bg-primary: #f3f4f6;
  --bg-secondary: #ffffff;
  --bg-tertiary: #e5e7eb;
  --border-color: #d1d5db;
  --text-primary: #111827;
  --text-secondary: #4b5563;
  --text-muted: #9ca3af;
  
  --accent-color: #4f46e5;
  --accent-glow: rgba(79, 70, 229, 0.2);
  --accent-secondary: #9333ea;
  
  /* Palworld Colors remain same */
  --pal-blue:    #0E6EB8;
  --pal-mid:     #1585D8;
  --pal-cyan:    #00D4FF;
  --pal-orange:  #F47F1E;
  --pal-orange2: #FF9500;
  --pal-gold:    #FFB800;
  
  --sidebar-width: 260px;
  --sidebar-collapsed-width: 70px;
}

/* Elements Gradients */
.badge-feu { background: linear-gradient(135deg, #ef4444, #f97316); color: white; }
.badge-eau { background: linear-gradient(135deg, #3b82f6, #06b6d4); color: white; }
.badge-plante { background: linear-gradient(135deg, #10b981, #84cc16); color: white; }
.badge-electricite { background: linear-gradient(135deg, #eab308, #facc15); color: #111827; }
.badge-tenebres { background: linear-gradient(135deg, #4b5563, #1f2937); color: white; }
.badge-lumiere { background: linear-gradient(135deg, #fbbf24, #f59e0b); color: #111827; }
.badge-dragon { background: linear-gradient(135deg, #8b5cf6, #ec4899); color: white; }
.badge-glace { background: linear-gradient(135deg, #06b6d4, #a5f3fc); color: #111827; }
.badge-terre { background: linear-gradient(135deg, #b45309, #d97706); color: white; }
.badge-volant { background: linear-gradient(135deg, #60a5fa, #93c5fd); color: #111827; }

/* Base Resets */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: 'Outfit', sans-serif;
  scrollbar-width: thin;
  scrollbar-color: var(--border-color) var(--bg-primary);
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  display: flex;
  min-height: 100vh;
  overflow-x: hidden;
  transition: background-color var(--transition-speed), color var(--transition-speed);
}

/* Sidebar Styling */
aside {
  width: var(--sidebar-width);
  background-color: var(--bg-secondary);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  z-index: 100;
  transition: width var(--transition-speed) cubic-bezier(0.4, 0, 0.2, 1);
}

aside.collapsed {
  width: var(--sidebar-collapsed-width);
}

aside .sidebar-header {
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  border-bottom: 1px solid var(--border-color);
  overflow: hidden;
}

aside .logo-container {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--text-primary);
  white-space: nowrap;
}

aside .logo-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--accent-color), var(--accent-secondary));
  box-shadow: 0 0 10px var(--accent-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  color: white;
}

aside .logo-text {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  transition: opacity 0.2s;
}

aside.collapsed .logo-text {
  opacity: 0;
  pointer-events: none;
}

aside .toggle-sidebar-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 6px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.2s;
}

aside .toggle-sidebar-btn:hover {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
}

aside nav {
  flex: 1;
  padding: 20px 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  overflow-y: auto;
}

aside nav button {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 12px 15px;
  background: none;
  border: none;
  color: var(--text-secondary);
  border-radius: var(--border-radius);
  cursor: pointer;
  text-align: left;
  font-size: 0.95rem;
  font-weight: 500;
  transition: all 0.2s ease;
  white-space: nowrap;
}

aside nav button:hover, 
aside nav button.active {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
}

aside nav button.active {
  border-left: 4px solid var(--accent-color);
  background: linear-gradient(90deg, var(--bg-tertiary) 0%, rgba(99, 102, 241, 0.05) 100%);
  padding-left: 11px;
}

aside.collapsed nav button span {
  display: none;
}

aside.collapsed nav button {
  justify-content: center;
  padding: 12px;
}

/* Main Content Area */
main {
  flex: 1;
  margin-left: var(--sidebar-width);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  transition: margin-left var(--transition-speed) cubic-bezier(0.4, 0, 0.2, 1);
}

main.sidebar-collapsed {
  margin-left: var(--sidebar-collapsed-width);
}

/* Header */
header {
  height: var(--header-height);
  background-color: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  padding: 0 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 90;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
}

.hamburger span {
  width: 25px;
  height: 3px;
  background-color: var(--text-primary);
  border-radius: 2px;
  transition: 0.3s;
}

.header-search {
  position: relative;
  width: 320px;
}

.header-search input {
  width: 100%;
  padding: 10px 16px 10px 40px;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  color: var(--text-primary);
  font-size: 0.9rem;
  transition: all 0.2s;
}

.header-search input:focus {
  outline: none;
  border-color: var(--accent-color);
  box-shadow: 0 0 10px var(--accent-glow);
}

.header-search svg {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-secondary);
  pointer-events: none;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 15px;
}

.theme-toggle-btn {
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.theme-toggle-btn:hover {
  background-color: var(--border-color);
  transform: scale(1.05);
}

/* Page Container */
.container {
  padding: 30px;
  flex: 1;
  max-width: 1400px;
  width: 100%;
  margin: 0 auto;
}

.page-section {
  display: none;
  animation: fadeIn 0.4s ease;
}

.page-section.active {
  display: block;
}

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

.section-title {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 8px;
  background: linear-gradient(to right, var(--text-primary), var(--text-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.section-desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 30px;
}

/* Grid & Cards general styles */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
}

.card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  overflow: hidden;
  position: relative;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
}

.card:hover {
  transform: translateY(-50px);
  transform: scale(1.02);
  border-color: var(--accent-color);
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.3), 0 0 15px var(--accent-glow);
}

.card-image-wrapper {
  aspect-ratio: 1;
  background-color: var(--bg-tertiary);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 20px;
}

.card-image-wrapper img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transition: transform 0.3s;
}

.card:hover .card-image-wrapper img {
  transform: scale(1.08);
}

.card-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background-color: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  padding: 4px 8px;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  color: white;
}

.card-info {
  padding: 16px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.card-name {
  font-size: 1.1rem;
  font-weight: 600;
}

.card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.badge {
  font-size: 0.75rem;
  padding: 3px 8px;
  border-radius: 6px;
  font-weight: 600;
}

.card-actions {
  display: flex;
  gap: 8px;
  margin-top: auto;
  padding-top: 12px;
}

.btn {
  flex: 1;
  padding: 10px 14px;
  border: 1px solid var(--border-color);
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.btn:hover {
  background-color: var(--accent-color);
  border-color: var(--accent-color);
  color: white;
  box-shadow: 0 0 10px var(--accent-glow);
}

.btn-primary {
  background-color: var(--accent-color);
  border-color: var(--accent-color);
  color: white;
}

.btn-primary:hover {
  background-color: #4f46e5;
  box-shadow: 0 0 15px rgba(99, 102, 241, 0.6);
}

/* Module 1: Combination Selector UI */
.breeder-container {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 30px;
  margin-bottom: 40px;
}

.breeder-panel {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 30px;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 320px;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s;
}

.breeder-panel:hover {
  border-color: var(--accent-color);
  box-shadow: 0 0 20px var(--accent-glow);
}

.breeder-avatar {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background-color: var(--bg-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  border: 2px dashed var(--border-color);
  transition: all 0.3s;
  overflow: hidden;
}

.breeder-panel:hover .breeder-avatar {
  border-color: var(--accent-color);
}

.breeder-avatar img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 15px;
}

.breeder-placeholder-icon {
  font-size: 2.5rem;
  color: var(--text-secondary);
}

.breeder-panel-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.breeder-panel-sub {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.swap-button-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
}

.swap-btn {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.swap-btn:hover {
  transform: rotate(180deg) scale(1.1);
  background-color: var(--accent-color);
  border-color: var(--accent-color);
  color: white;
  box-shadow: 0 0 15px var(--accent-glow);
}

/* Result Section */
.result-wrapper {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 30px;
  text-align: center;
  max-width: 500px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
  box-shadow: inset 0 0 30px rgba(0, 0, 0, 0.2);
}

.result-wrapper::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--accent-color), var(--accent-secondary));
}

.result-title {
  font-size: 1rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 15px;
}

.result-creature {
  display: flex;
  flex-direction: column;
  align-items: center;
  animation: scaleIn 0.3s ease-out;
}

@keyframes scaleIn {
  from { transform: scale(0.9); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.result-image {
  width: 160px;
  height: 160px;
  object-fit: contain;
  margin-bottom: 15px;
}

.result-name {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.result-number {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 10px;
}

.result-empty {
  color: var(--text-secondary);
  padding: 30px 0;
  font-style: italic;
}

/* Modal Selector System */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal.active {
  display: flex;
}

.modal-content {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  width: 100%;
  max-width: 700px;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  animation: modalEnter 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.modal-header {
  padding: 20px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: justify;
}

.modal-header h3 {
  font-size: 1.25rem;
  font-weight: 700;
  flex: 1;
}

.modal-close-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  transition: all 0.2s;
}

.modal-close-btn:hover {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
}

.modal-search-bar {
  padding: 15px 20px;
  display: flex;
  gap: 10px;
  border-bottom: 1px solid var(--border-color);
}

.modal-search-bar input {
  flex: 1;
  padding: 10px 14px;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 0.9rem;
}

.modal-search-bar input:focus {
  outline: none;
  border-color: var(--accent-color);
}

.modal-filters {
  padding: 10px 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  border-bottom: 1px solid var(--border-color);
  background-color: rgba(0, 0, 0, 0.1);
}

.filter-chip {
  padding: 4px 10px;
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  font-size: 0.8rem;
  border-radius: 20px;
  cursor: pointer;
  transition: all 0.2s;
}

.filter-chip.active {
  background-color: var(--accent-color);
  border-color: var(--accent-color);
  color: white;
}

.modal-grid-container {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
}

.modal-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 12px;
}

.modal-item-card {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 12px;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.modal-item-card:hover {
  border-color: var(--accent-color);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.15);
}

.modal-item-img {
  width: 70px;
  height: 70px;
  object-fit: contain;
  margin-bottom: 8px;
}

.modal-item-name {
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 2px;
}

.modal-item-num {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

/* Filters & Sorting controls */
.controls-bar {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 20px;
  margin-bottom: 35px;
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  align-items: center;
}

.control-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
  min-width: 200px;
}

.control-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.control-group select,
.control-group input {
  padding: 10px 14px;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 0.9rem;
  outline: none;
  transition: border-color 0.2s;
}

.control-group select:focus,
.control-group input:focus {
  border-color: var(--accent-color);
}

/* Module 2: Parent combinations list */
.parent-combinations-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
  gap: 15px;
}

.recipe-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 15px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: border-color 0.2s;
}

.recipe-card:hover {
  border-color: var(--accent-color);
}

.recipe-parent {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
}

.recipe-parent img {
  width: 45px;
  height: 45px;
  object-fit: contain;
}

.recipe-parent-info {
  display: flex;
  flex-direction: column;
}

.recipe-parent-name {
  font-size: 0.9rem;
  font-weight: 600;
}

.recipe-parent-num {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.recipe-plus {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-secondary);
  margin: 0 10px;
}

.recipe-arrow {
  color: var(--accent-color);
  font-weight: 700;
  margin: 0 10px;
}

/* Module 3: Shortest Path UI */
.path-selector-bar {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)) auto;
  gap: 20px;
  align-items: flex-end;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 30px;
}

.checkbox-container {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  user-select: none;
  font-size: 0.9rem;
}

.checkbox-container input {
  width: 18px;
  height: 18px;
  accent-color: var(--accent-color);
}

.path-actions {
  display: flex;
  gap: 10px;
  margin-top: 15px;
}

.path-visualizer {
  display: flex;
  flex-direction: column;
  gap: 25px;
  padding: 20px;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  position: relative;
}

.path-step {
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 15px 30px;
  position: relative;
}

.path-step-num {
  position: absolute;
  left: 20px;
  background-color: var(--accent-color);
  color: white;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
}

.step-arrow-down {
  display: flex;
  justify-content: center;
  color: var(--accent-color);
  font-size: 1.5rem;
  margin: -10px 0;
  animation: pulse 1.5s infinite;
}

@keyframes pulse {
  0% { transform: translateY(0); opacity: 0.6; }
  50% { transform: translateY(5px); opacity: 1; }
  100% { transform: translateY(0); opacity: 0.6; }
}

/* Module 4: Multi Breeding UI */
.multi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 15px;
  max-height: 400px;
  overflow-y: auto;
  padding: 10px;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  margin-bottom: 25px;
}

.multi-card {
  position: relative;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 10px;
  cursor: pointer;
  user-select: none;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: all 0.2s;
}

.multi-card:hover {
  border-color: var(--accent-color);
}

.multi-card.selected {
  border-color: var(--accent-color);
  background-color: rgba(99, 102, 241, 0.08);
}

.multi-card-checkbox {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 16px;
  height: 16px;
  accent-color: var(--accent-color);
}

.multi-card img {
  width: 40px;
  height: 40px;
  object-fit: contain;
}

.multi-card-info {
  display: flex;
  flex-direction: column;
}

.multi-card-name {
  font-size: 0.85rem;
  font-weight: 600;
}

.multi-card-number {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.multi-controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 15px;
}

/* Detail Modal Style */
.detail-modal-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 25px;
}

.detail-img-box {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  aspect-ratio: 1;
}

.detail-img-box img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.detail-info-box {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.detail-field {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.detail-label {
  font-size: 0.8rem;
  color: var(--text-secondary);
  text-transform: uppercase;
}

.detail-value {
  font-size: 1.1rem;
  font-weight: 600;
}

/* Administration / Upload area styling */
.admin-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 30px;
}

.drop-zone {
  border: 2px dashed var(--border-color);
  background-color: var(--bg-secondary);
  border-radius: 12px;
  padding: 40px 20px;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 15px;
}

.drop-zone:hover, .drop-zone.dragover {
  border-color: var(--accent-color);
  background-color: rgba(99, 102, 241, 0.02);
}

.drop-zone-icon {
  font-size: 2.5rem;
  color: var(--text-secondary);
}

.import-list {
  display: flex;
  flex-direction: column;
  gap: 15px;
  max-height: 500px;
  overflow-y: auto;
  padding-right: 5px;
}

.import-item {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 15px;
  display: flex;
  gap: 15px;
  align-items: center;
}

.import-item-preview {
  width: 70px;
  height: 70px;
  border-radius: 6px;
  background-color: var(--bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.import-item-preview img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.import-item-details {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.import-item-filename {
  font-size: 0.85rem;
  font-weight: 500;
  word-break: break-all;
}

.import-item-mapping select {
  width: 100%;
  padding: 6px 10px;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  color: var(--text-primary);
  font-size: 0.8rem;
}

.import-item-remove {
  background: none;
  border: none;
  color: #ef4444;
  cursor: pointer;
  font-size: 1.1rem;
  padding: 5px;
  border-radius: 4px;
}

.import-item-remove:hover {
  background-color: rgba(239, 68, 68, 0.1);
}

/* Pagination Control */
.pagination-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 15px;
  margin-top: 30px;
}

.pagination-info {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.toast {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background-color: var(--bg-secondary);
  border-left: 4px solid var(--accent-success);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.3);
  padding: 16px 24px;
  border-radius: 0 8px 8px 0;
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 2000;
  font-size: 0.9rem;
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

/* Responsive Rules */
@media (max-width: 991px) {
  aside {
    transform: translateX(-100%);
    width: var(--sidebar-width) !important;
  }
  
  aside.active {
    transform: translateX(0);
  }
  
  main {
    margin-left: 0 !important;
  }
  
  .hamburger {
    display: flex;
  }
  
  .breeder-container {
    grid-template-columns: 1fr;
    gap: 15px;
  }
  
  .swap-button-wrapper {
    transform: rotate(90deg);
    padding: 10px;
  }
}

@media (max-width: 768px) {
  header {
    padding: 0 15px;
  }
  
  .header-search {
    display: none;
  }
  
  .container {
    padding: 15px;
  }
  
  .admin-layout {
    grid-template-columns: 1fr;
  }
  
  .detail-modal-layout {
    grid-template-columns: 1fr;
  }
  
  .parent-combinations-list {
    grid-template-columns: 1fr;
  }
}

/* Palworld 2026 application theme */
:root {
  --bg-primary:#050b13; --bg-secondary:rgba(11,22,37,.9); --bg-tertiary:#111f32;
  --border-color:rgba(89,178,225,.16); --text-primary:#edf8ff; --text-secondary:#8caac2;
  --text-muted:#587189; --accent-color:#00c8f4; --accent-glow:rgba(0,200,244,.24);
  --accent-secondary:#1888d2; --sidebar-width:286px; --header-height:76px; --border-radius:16px;
}
* { font-family:var(--font-body); }
body {
  background:radial-gradient(circle at 70% -10%,rgba(0,200,244,.1),transparent 32rem),radial-gradient(circle at 92% 78%,rgba(244,127,30,.07),transparent 30rem),#050b13;
}
body::before { content:""; position:fixed; inset:0; pointer-events:none; opacity:.22; background-image:linear-gradient(rgba(73,148,190,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(73,148,190,.08) 1px,transparent 1px); background-size:48px 48px; mask-image:linear-gradient(to bottom,black,transparent 70%); }
.app-sidebar { background:linear-gradient(180deg,rgba(10,23,39,.98),rgba(5,13,23,.97)); border-right:1px solid rgba(0,200,244,.15); box-shadow:24px 0 70px rgba(0,0,0,.24); backdrop-filter:blur(22px); }
.sidebar-header { padding:0 18px!important; border-bottom-color:rgba(0,200,244,.12)!important; }
.sidebar-logo-img { width:38px; height:38px; object-fit:contain; filter:drop-shadow(0 0 12px rgba(0,200,244,.38)); }
.logo-text { font-family:var(--font-title); font-weight:800!important; }
.logo-text-main { color:var(--pal-cyan); } .logo-text-dash { color:var(--text-muted); } .logo-text-fr { color:var(--pal-orange); }
.collapse-btn,.mobile-toggle,.theme-toggle-btn { width:38px; height:38px; display:grid; place-items:center; border:1px solid var(--border-color); border-radius:11px; color:var(--text-secondary); background:rgba(255,255,255,.025); transition:.2s ease; }
.collapse-btn:hover,.mobile-toggle:hover,.theme-toggle-btn:hover { color:var(--pal-cyan); border-color:rgba(0,200,244,.42); background:rgba(0,200,244,.08); transform:translateY(-1px); }
.sidebar-nav { padding:14px 12px 24px!important; gap:10px!important; }
.nav-group { padding-bottom:10px; border-bottom:1px solid rgba(113,166,195,.08); }
.nav-group-header { min-height:36px; padding:7px 10px!important; color:#63829a!important; font-size:.69rem!important; font-weight:700!important; letter-spacing:.11em; text-transform:uppercase; }
.nav-group-items { gap:3px; }
.nav-link { min-height:42px; padding:9px 12px!important; border:1px solid transparent; border-radius:12px!important; color:var(--text-secondary)!important; transition:.2s ease!important; }
.nav-link:hover { color:var(--text-primary)!important; border-color:rgba(0,200,244,.11); background:rgba(0,200,244,.055)!important; transform:translateX(2px); }
.nav-link.active { color:#f4fbff!important; border:1px solid rgba(0,200,244,.28)!important; background:linear-gradient(100deg,rgba(0,200,244,.16),rgba(14,110,184,.06))!important; box-shadow:inset 3px 0 0 var(--pal-cyan),0 8px 22px rgba(0,0,0,.16); }
.nav-icon { width:25px; text-align:center; }
.app-shell { width:100%; min-width:0; display:flex; flex-direction:column; margin-left:var(--sidebar-width); transition:margin-left var(--transition-speed) ease; }
body.sidebar-collapsed .app-shell { margin-left:var(--sidebar-collapsed-width); }
.app-header { background:rgba(5,12,21,.76)!important; border-bottom:1px solid rgba(0,200,244,.12)!important; backdrop-filter:blur(22px) saturate(140%); padding:0 28px!important; }
.header-left,.header-right { display:flex; align-items:center; gap:12px; }
.global-search-container { position:relative; width:min(390px,38vw); }
.global-search-container .search-icon { position:absolute; left:14px; top:50%; transform:translateY(-50%); opacity:.55; z-index:1; }
.global-search-container input { width:100%; height:42px; padding:0 16px 0 42px; color:var(--text-primary); background:rgba(15,31,50,.72); border:1px solid var(--border-color); border-radius:13px; outline:none; transition:.2s ease; }
.global-search-container input:focus { border-color:rgba(0,200,244,.5); box-shadow:0 0 0 4px rgba(0,200,244,.08); }
.home-link-btn { min-height:40px; display:inline-flex; align-items:center; padding:0 14px; border:1px solid var(--border-color); border-radius:11px; color:var(--text-secondary); background:rgba(255,255,255,.025); font-size:.84rem; font-weight:650; text-decoration:none; }
.home-link-btn:hover { color:#fff; border-color:rgba(244,127,30,.42); background:rgba(244,127,30,.08); }
.app-main { margin-left:0!important; padding:clamp(22px,3.2vw,48px)!important; }
.view-section { max-width:1440px; width:100%; margin:0 auto; }
.section-header { margin-bottom:30px; }
.section-title { font-family:var(--font-title); font-size:clamp(1.75rem,3vw,2.55rem)!important; font-weight:800!important; letter-spacing:-.045em; line-height:1.08; }
.section-title::after { content:""; display:block; width:54px; height:3px; margin-top:14px; border-radius:3px; background:linear-gradient(90deg,var(--pal-cyan),var(--pal-orange)); box-shadow:0 0 16px rgba(0,200,244,.35); }
.section-subtitle { margin-top:11px; color:var(--text-secondary)!important; }
.glass-card,.controls-bar,.capture-calc-controls,.capture-calc-results { background:linear-gradient(145deg,rgba(17,34,53,.84),rgba(8,19,32,.88))!important; border:1px solid rgba(89,178,225,.16)!important; border-radius:18px!important; box-shadow:0 18px 55px rgba(0,0,0,.18),inset 0 1px 0 rgba(255,255,255,.025); backdrop-filter:blur(14px); }
.glass-card { transition:border-color .22s ease,transform .22s ease,box-shadow .22s ease; }
.glass-card:hover { border-color:rgba(0,200,244,.34)!important; box-shadow:0 22px 62px rgba(0,0,0,.24); }
.parent-picker-card:hover { transform:translateY(-4px); }
.picker-avatar { border-color:rgba(0,200,244,.28)!important; background:radial-gradient(circle,rgba(0,200,244,.14),rgba(14,110,184,.04))!important; }
input,select,textarea,.picker-select-styled { color:var(--text-primary)!important; background:rgba(5,15,27,.8)!important; border-color:rgba(89,178,225,.19)!important; border-radius:11px!important; }
input:focus,select:focus,textarea:focus,.picker-select-styled:hover { border-color:rgba(0,200,244,.5)!important; box-shadow:0 0 0 4px rgba(0,200,244,.07); }
.primary-btn,.action-btn,button[class*="primary"] { background:linear-gradient(135deg,var(--pal-orange),var(--pal-orange2))!important; color:white!important; border:0!important; box-shadow:0 8px 24px rgba(244,127,30,.22); }
.swap-btn { border:1px solid rgba(0,200,244,.32)!important; color:var(--pal-cyan)!important; background:rgba(0,200,244,.09)!important; box-shadow:0 0 24px rgba(0,200,244,.1); }
.modal-overlay { backdrop-filter:blur(10px); background:rgba(1,6,12,.78)!important; }
.modal-container { background:#0b1726!important; border:1px solid rgba(0,200,244,.22)!important; border-radius:20px!important; box-shadow:0 30px 100px rgba(0,0,0,.55); }
.modal-header { border-bottom-color:rgba(0,200,244,.12)!important; } .modal-title { font-family:var(--font-title); }
@media (max-width:991px) { .app-shell { margin-left:0!important; } .app-sidebar { box-shadow:30px 0 80px rgba(0,0,0,.6); } .app-header { padding:0 16px!important; } .global-search-container { width:min(58vw,340px); } }
@media (max-width:640px) { :root { --header-height:68px; } .app-main { padding:22px 14px!important; } .global-search-container { display:none; } .home-link-btn { padding:0 10px; font-size:.75rem; } .section-header { margin-bottom:22px; } .controls-bar { padding:14px!important; } }
@media (prefers-reduced-motion:reduce) { *,*::before,*::after { scroll-behavior:auto!important; animation-duration:.01ms!important; transition-duration:.01ms!important; } }

/* Structural compatibility for app.html */
a { color:inherit; text-decoration:none; }
button { font:inherit; }

.view-section { display:none; }
.view-section.active { display:block; animation:view-in .28s ease both; }
@keyframes view-in { from { opacity:0; transform:translateY(8px); } to { opacity:1; transform:none; } }

.nav-group-items { display:flex; flex-direction:column; list-style:none; margin:0; padding:0; overflow:hidden; max-height:420px; opacity:1; transition:max-height .25s ease,opacity .2s ease; }
.nav-group-items--collapsed { max-height:0; opacity:0; }
.nav-group-header { width:100%; display:flex; align-items:center; gap:10px; border:0; background:none; cursor:pointer; text-align:left; }
.nav-group-chevron { margin-left:auto; font-size:.62rem; transition:transform .2s ease; }
.nav-group-header[aria-expanded="false"] .nav-group-chevron { transform:rotate(-90deg); }
.nav-link,.nav-external-link { display:flex; align-items:center; gap:9px; }
.nav-external-link { min-height:42px; padding:9px 12px; border:1px solid transparent; border-radius:12px; color:var(--text-secondary); transition:.2s ease; }
.nav-external-link:hover { color:var(--text-primary); border-color:rgba(0,200,244,.11); background:rgba(0,200,244,.055); transform:translateX(2px); }

.parents-selector-row { display:grid; grid-template-columns:minmax(220px,1fr) 58px minmax(220px,1fr); align-items:center; gap:20px; max-width:860px; margin:0 auto; }
.parent-picker-card { min-height:260px; padding:28px; display:flex; flex-direction:column; align-items:center; justify-content:center; text-align:center; cursor:pointer; overflow:hidden; }
.picker-avatar { width:132px; height:132px; display:grid; place-items:center; margin-bottom:18px; border:1px solid var(--border-color); border-radius:50%; font-size:2rem; overflow:hidden; }
.picker-avatar img { width:100%; height:100%; object-fit:contain; }
.parent-picker-card h3 { font-family:var(--font-title); font-size:1.05rem; color:var(--text-secondary); margin-bottom:6px; }
.parent-picker-card .creature-name { font-family:var(--font-title); font-size:1.35rem; font-weight:700; color:var(--text-primary); }
.swap-btn-container { display:flex; justify-content:center; }
.swap-btn { width:52px; height:52px; border-radius:50%; cursor:pointer; font-size:1.35rem; transition:.2s ease; }
.swap-btn:hover { transform:rotate(180deg) scale(1.05); }
.result-connector { padding:18px 0; color:var(--pal-cyan); font-size:1.45rem; }
.breeding-result-display { display:flex; justify-content:center; min-height:130px; }
.breeding-result-display > .glass-card { min-height:126px; }

.controls-bar { display:grid; grid-template-columns:repeat(auto-fit,minmax(210px,1fr)); gap:16px; align-items:end; padding:20px; margin-bottom:28px; }
.control-group { display:flex; flex-direction:column; gap:8px; min-width:0; }
.control-label { color:var(--text-secondary); font-size:.78rem; font-weight:700; }
.control-group select,.control-group input,.picker-select-styled { width:100%; min-height:44px; padding:10px 13px; }
.picker-select-styled { display:flex; align-items:center; justify-content:space-between; cursor:pointer; }

.modal-overlay { display:none; position:fixed; inset:0; z-index:2000; align-items:center; justify-content:center; padding:24px; }
.modal-overlay.active { display:flex; }
.modal-container { width:min(920px,100%); max-height:min(800px,90vh); display:flex; flex-direction:column; overflow:hidden; }
.modal-header { min-height:68px; display:flex; align-items:center; justify-content:space-between; gap:20px; padding:18px 22px; border-bottom:1px solid var(--border-color); }
.modal-title { font-size:1.35rem; }
.modal-close { width:38px; height:38px; flex:0 0 auto; display:grid; place-items:center; color:var(--text-secondary); background:rgba(255,255,255,.04); border:1px solid var(--border-color); border-radius:10px; cursor:pointer; }
.modal-body { padding:22px; overflow:auto; }
.modal-filters { display:grid; grid-template-columns:minmax(220px,1fr) auto; gap:12px; margin-bottom:20px; }
.modal-search { min-height:44px; padding:10px 14px; }
.modal-grid-selection { display:grid; grid-template-columns:repeat(auto-fill,minmax(120px,1fr)); gap:12px; }
.modal-creature-item { padding:14px 10px; text-align:center; border:1px solid var(--border-color); border-radius:14px; background:rgba(255,255,255,.025); cursor:pointer; transition:.2s ease; }
.modal-creature-item:hover { transform:translateY(-2px); border-color:rgba(0,200,244,.45); background:rgba(0,200,244,.07); }
.modal-creature-item img,.modal-creature-item canvas { width:68px; height:68px; object-fit:contain; margin:0 auto 8px; }

body.sidebar-collapsed .app-sidebar { width:var(--sidebar-collapsed-width); }
body.sidebar-collapsed .sidebar-header { padding:0 14px!important; }
body.sidebar-collapsed .logo-text,body.sidebar-collapsed .nav-group-label,body.sidebar-collapsed .nav-label,body.sidebar-collapsed .nav-group-chevron { display:none; }
body.sidebar-collapsed .logo-container { display:none; }
body.sidebar-collapsed .collapse-btn { margin:auto; }
body.sidebar-collapsed .nav-group-header,body.sidebar-collapsed .nav-link,body.sidebar-collapsed .nav-external-link { justify-content:center; padding-left:8px!important; padding-right:8px!important; }

@media (max-width:991px) {
  .app-sidebar { transform:translateX(-100%); width:var(--sidebar-width)!important; transition:transform .25s ease; }
  body.sidebar-open .app-sidebar { transform:translateX(0); }
  body.sidebar-open::after { content:""; position:fixed; inset:0; z-index:99; background:rgba(0,5,10,.66); backdrop-filter:blur(3px); }
  .parents-selector-row { grid-template-columns:1fr; max-width:540px; }
  .swap-btn-container { height:44px; }
  .swap-btn { transform:rotate(90deg); }
  .parent-picker-card { min-height:215px; }
}
@media (max-width:640px) {
  .modal-overlay { padding:8px; }
  .modal-container { max-height:96vh; border-radius:16px!important; }
  .modal-filters { grid-template-columns:1fr; }
  .modal-filters > div { flex-wrap:wrap; }
  .modal-filters select { min-width:140px; }
  .modal-grid-selection { grid-template-columns:repeat(2,minmax(0,1fr)); }
  .header-right { gap:6px; }
}