/* ========== MARKETPLACE SYSTEM STYLES ========== */

/* Marketplace Panel */
.marketplace-header {
  text-align: center;
  margin-bottom: 20px;
}

.marketplace-desc {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-top: 5px;
}

/* Marketplace Tabs */
.marketplace-tabs {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
  flex-wrap: wrap;
  justify-content: center;
}

.marketplace-tab {
  background: var(--bg-card);
  border: 2px solid var(--border-subtle);
  color: var(--text-secondary);
  padding: 10px 20px;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s var(--transition-smooth);
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.95rem;
}

.marketplace-tab:hover {
  background: var(--bg-card-hover);
  border-color: var(--accent-cyan);
  transform: translateY(-2px);
}

.marketplace-tab.active {
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
  border-color: var(--accent-cyan);
  color: white;
  box-shadow: 0 0 20px var(--accent-cyan-glow);
}

.marketplace-tab .tab-icon {
  font-size: 1.2rem;
}

/* Marketplace Content Areas */
.marketplace-content {
  display: none;
}

.marketplace-content.active {
  display: block;
  animation: fadeIn 0.3s ease-in;
}

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

/* Section Headers */
.marketplace-section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding: 15px;
  background: var(--bg-panel);
  border-radius: 10px;
  border: 1px solid var(--border-subtle);
}

.marketplace-section-header h4 {
  font-size: 1.3rem;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 10px;
}

.shop-refresh-timer,
.deals-refresh-timer {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.auction-desc,
.sell-desc {
  color: var(--text-secondary);
  font-size: 0.85rem;
  margin-top: 5px;
}

/* Marketplace Grid */
.marketplace-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
  padding: 10px;
}

/* Marketplace Item Cards */
.marketplace-item {
  background: var(--bg-card);
  border: 2px solid var(--border-subtle);
  border-radius: 12px;
  padding: 20px;
  transition: all 0.3s var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.marketplace-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, transparent, var(--accent-cyan), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

.marketplace-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 212, 255, 0.3);
  border-color: var(--accent-cyan);
}

.marketplace-item:hover::before {
  opacity: 1;
}

/* Rarity-based styling */
.marketplace-item.rarity-common {
  border-color: #9ca3af;
}

.marketplace-item.rarity-common:hover {
  box-shadow: 0 10px 30px rgba(156, 163, 175, 0.3);
}

.marketplace-item.rarity-uncommon {
  border-color: #10b981;
}

.marketplace-item.rarity-uncommon:hover {
  box-shadow: 0 10px 30px rgba(16, 185, 129, 0.3);
}

.marketplace-item.rarity-rare {
  border-color: #3b82f6;
}

.marketplace-item.rarity-rare:hover {
  box-shadow: 0 10px 30px rgba(59, 130, 246, 0.3);
}

.marketplace-item.rarity-epic {
  border-color: #a855f7;
}

.marketplace-item.rarity-epic:hover {
  box-shadow: 0 10px 30px rgba(168, 85, 247, 0.3);
}

.marketplace-item.rarity-legendary {
  border-color: #fbbf24;
  background: linear-gradient(135deg, var(--bg-card), rgba(251, 191, 36, 0.1));
}

.marketplace-item.rarity-legendary:hover {
  box-shadow: 0 10px 30px rgba(251, 191, 36, 0.4);
  animation: legendaryGlow 2s infinite;
}

@keyframes legendaryGlow {
  0%, 100% { box-shadow: 0 10px 30px rgba(251, 191, 36, 0.4); }
  50% { box-shadow: 0 10px 40px rgba(251, 191, 36, 0.6); }
}

/* Item Header */
.marketplace-item-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 15px;
}

.marketplace-item-icon {
  font-size: 2.5rem;
  filter: drop-shadow(0 0 10px rgba(0, 212, 255, 0.5));
}

.marketplace-item-rarity {
  font-size: 0.75rem;
  text-transform: uppercase;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 20px;
  letter-spacing: 1px;
}

.rarity-common .marketplace-item-rarity {
  background: #9ca3af;
  color: white;
}

.rarity-uncommon .marketplace-item-rarity {
  background: #10b981;
  color: white;
}

.rarity-rare .marketplace-item-rarity {
  background: #3b82f6;
  color: white;
}

.rarity-epic .marketplace-item-rarity {
  background: #a855f7;
  color: white;
}

.rarity-legendary .marketplace-item-rarity {
  background: linear-gradient(135deg, #fbbf24, #f59e0b);
  color: white;
  animation: rarityPulse 2s infinite;
}

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

/* Item Details */
.marketplace-item-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 10px;
  text-align: center;
}

.marketplace-discount {
  background: var(--accent-red);
  color: white;
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 10px;
  animation: discountPulse 1.5s infinite;
}

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

.marketplace-item-price {
  margin: 15px 0;
  text-align: center;
}

.original-price {
  display: block;
  text-decoration: line-through;
  color: var(--text-dim);
  font-size: 0.85rem;
  margin-bottom: 5px;
}

.price-options {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.price-options span {
  font-size: 1rem;
  font-weight: 600;
  color: var(--accent-cyan);
}

.deal-price {
  font-size: 1.2rem !important;
  color: var(--accent-gold) !important;
}

/* Buttons */
.marketplace-buy-btn,
.auction-bid-btn,
.auction-buyout-btn,
.sell-btn,
.auction-btn {
  width: 100%;
  padding: 12px;
  border: none;
  border-radius: 8px;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.3s var(--transition-smooth);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.marketplace-buy-btn {
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
  color: white;
  margin-top: 10px;
}

.marketplace-buy-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 5px 20px var(--accent-cyan-glow);
}

.deal-buy-btn {
  background: linear-gradient(135deg, var(--accent-gold), var(--accent-orange));
}

.deal-buy-btn:hover {
  box-shadow: 0 5px 20px var(--accent-gold-glow);
}

/* Deal Items */
.deal-item {
  position: relative;
  border-width: 3px;
  animation: dealShimmer 3s infinite;
}

@keyframes dealShimmer {
  0%, 100% { border-color: var(--accent-gold); }
  50% { border-color: var(--accent-orange); }
}

.deal-badge {
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--accent-red), var(--accent-orange));
  color: white;
  padding: 5px 15px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1px;
  box-shadow: 0 4px 15px rgba(255, 107, 53, 0.5);
  z-index: 10;
}

/* Auction Items */
.auction-item {
  background: var(--bg-card);
  border: 2px solid var(--border-subtle);
  border-radius: 12px;
  padding: 20px;
  transition: all 0.3s var(--transition-smooth);
}

.auction-item:hover {
  transform: translateY(-5px);
  border-color: var(--accent-purple);
  box-shadow: 0 10px 30px rgba(168, 85, 247, 0.3);
}

.auction-item-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 15px;
}

.auction-timer {
  background: var(--accent-red);
  color: white;
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 700;
}

.auction-item-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 15px;
  text-align: center;
}

.auction-info {
  margin: 15px 0;
  text-align: center;
}

.auction-current-bid {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--accent-cyan);
  margin-bottom: 8px;
}

.auction-bidder {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.auction-buyout {
  font-size: 0.9rem;
  color: var(--accent-gold);
  text-align: center;
  margin: 10px 0;
}

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

.auction-bid-btn {
  background: linear-gradient(135deg, var(--accent-purple), var(--accent-pink));
  color: white;
}

.auction-bid-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 5px 20px var(--accent-purple-glow);
}

.auction-buyout-btn {
  background: linear-gradient(135deg, var(--accent-gold), var(--accent-orange));
  color: white;
}

.auction-buyout-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 5px 20px var(--accent-gold-glow);
}

.auction-seller-tag {
  background: var(--accent-green);
  color: white;
  padding: 8px;
  border-radius: 8px;
  text-align: center;
  font-weight: 700;
  margin-top: 15px;
}

.no-auctions {
  text-align: center;
  color: var(--text-secondary);
  padding: 40px;
  font-size: 1.1rem;
}

/* Sell Items */
.sell-item {
  background: var(--bg-card);
  border: 2px solid var(--border-subtle);
  border-radius: 12px;
  padding: 20px;
  text-align: center;
  transition: all 0.3s var(--transition-smooth);
}

.sell-item:hover {
  transform: translateY(-5px);
  border-color: var(--accent-green);
  box-shadow: 0 10px 30px rgba(76, 175, 80, 0.3);
}

.sell-item-icon {
  font-size: 2.5rem;
  margin-bottom: 10px;
  filter: drop-shadow(0 0 10px rgba(76, 175, 80, 0.5));
}

.sell-item-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.sell-item-rarity {
  font-size: 0.75rem;
  text-transform: uppercase;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 20px;
  display: inline-block;
  margin-bottom: 10px;
}

.sell-item-price {
  font-size: 1rem;
  color: var(--accent-green);
  font-weight: 600;
  margin: 15px 0;
}

.sell-btn {
  background: linear-gradient(135deg, var(--accent-green), #059669);
  color: white;
  margin-bottom: 8px;
}

.sell-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 5px 20px var(--accent-green-glow);
}

.auction-btn {
  background: linear-gradient(135deg, var(--accent-purple), var(--accent-pink));
  color: white;
}

.auction-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 5px 20px var(--accent-purple-glow);
}

.no-items {
  text-align: center;
  color: var(--text-secondary);
  padding: 40px;
  font-size: 1.1rem;
}

/* Trade History */
.trade-history-container {
  background: var(--bg-panel);
  border-radius: 10px;
  padding: 20px;
  margin-bottom: 20px;
  border: 1px solid var(--border-subtle);
}

.trade-history-list {
  max-height: 400px;
  overflow-y: auto;
}

.trade-history-item {
  display: grid;
  grid-template-columns: 40px 1fr auto auto;
  gap: 15px;
  align-items: center;
  padding: 15px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  margin-bottom: 10px;
  transition: all 0.3s var(--transition-smooth);
}

.trade-history-item:hover {
  transform: translateX(5px);
  border-color: var(--accent-cyan);
  box-shadow: 0 4px 15px rgba(0, 212, 255, 0.2);
}

.trade-icon {
  font-size: 1.5rem;
  text-align: center;
}

.trade-item {
  font-weight: 600;
  color: var(--text-primary);
}

.trade-price {
  color: var(--accent-gold);
  font-weight: 700;
}

.trade-time {
  color: var(--text-secondary);
  font-size: 0.85rem;
}

.no-trades {
  text-align: center;
  color: var(--text-secondary);
  padding: 40px;
  font-size: 1.1rem;
}

/* Marketplace Statistics */
.marketplace-stats-section {
  background: var(--bg-panel);
  border-radius: 10px;
  padding: 20px;
  border: 1px solid var(--border-subtle);
}

.marketplace-stats-section h4 {
  font-size: 1.2rem;
  color: var(--text-primary);
  margin-bottom: 15px;
  text-align: center;
}

.marketplace-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 15px;
}

.marketplace-stat {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 15px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  transition: all 0.3s var(--transition-smooth);
}

.marketplace-stat:hover {
  border-color: var(--accent-cyan);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(0, 212, 255, 0.2);
}

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

.stat-value {
  color: var(--accent-cyan);
  font-weight: 700;
  font-size: 1.1rem;
}

/* Scrollbar Styling */
.trade-history-list::-webkit-scrollbar {
  width: 8px;
}

.trade-history-list::-webkit-scrollbar-track {
  background: var(--bg-panel);
  border-radius: 10px;
}

.trade-history-list::-webkit-scrollbar-thumb {
  background: var(--accent-cyan);
  border-radius: 10px;
}

.trade-history-list::-webkit-scrollbar-thumb:hover {
  background: var(--accent-purple);
}

/* Responsive Design */
@media (max-width: 768px) {
  .marketplace-grid {
    grid-template-columns: 1fr;
  }

  .marketplace-tabs {
    gap: 5px;
  }

  .marketplace-tab {
    padding: 8px 15px;
    font-size: 0.85rem;
  }

  .marketplace-section-header {
    flex-direction: column;
    gap: 10px;
    text-align: center;
  }

  .trade-history-item {
    grid-template-columns: 30px 1fr;
    gap: 10px;
  }

  .trade-price,
  .trade-time {
    grid-column: 2;
    font-size: 0.8rem;
  }

  .marketplace-stats-grid {
    grid-template-columns: 1fr;
  }
}

/* Price History Chart (Future Enhancement) */
.price-chart-container {
  background: var(--bg-panel);
  border-radius: 10px;
  padding: 20px;
  margin-top: 20px;
  border: 1px solid var(--border-subtle);
  min-height: 200px;
}

.price-chart-title {
  font-size: 1.1rem;
  color: var(--text-primary);
  margin-bottom: 15px;
  text-align: center;
}

.price-chart {
  width: 100%;
  height: 150px;
  display: flex;
  align-items: flex-end;
  gap: 4px;
  padding: 10px 0;
}

.price-bar {
  flex: 1;
  background: linear-gradient(180deg, var(--accent-cyan), var(--accent-purple));
  border-radius: 4px 4px 0 0;
  transition: all 0.3s var(--transition-smooth);
  position: relative;
}

.price-bar:hover {
  background: linear-gradient(180deg, var(--accent-gold), var(--accent-orange));
  transform: scaleY(1.05);
}

/* Loading State */
.marketplace-loading {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-secondary);
}

.marketplace-loading::before {
  content: '🏪';
  font-size: 3rem;
  display: block;
  margin-bottom: 15px;
  animation: loadingBounce 1.5s infinite;
}

@keyframes loadingBounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* Unlock Message */
.marketplace-locked {
  text-align: center;
  padding: 60px 20px;
  background: var(--bg-panel);
  border-radius: 10px;
  border: 2px solid var(--border-subtle);
}

.marketplace-locked-icon {
  font-size: 4rem;
  margin-bottom: 20px;
  filter: grayscale(1);
}

.marketplace-locked-title {
  font-size: 1.5rem;
  color: var(--text-primary);
  margin-bottom: 10px;
}

.marketplace-locked-desc {
  color: var(--text-secondary);
  font-size: 1rem;
}