/* Food items and list components */

.food-list {
  display: grid;
  gap: var(--spacing-md);
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
}

.food-item {
  background-color: var(--white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.food-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Status-based styling */
.food-item.fresh {
  border-left: 4px solid var(--fresh-color);
}

.food-item.expiring-week {
  border-left: 4px solid var(--expiring-week-color);
}

.food-item.expiring-soon {
  border-left: 4px solid var(--expiring-soon-color);
}

.food-item.expired {
  border-left: 4px solid var(--expired-color);
  opacity: 0.8;
}

.food-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: var(--spacing-sm);
}

.food-info {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  flex: 1;
}

.category-emoji {
  font-size: var(--font-size-lg);
  flex-shrink: 0;
}

.food-name {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--text-primary);
  flex: 1;
  word-break: break-word;
}

.food-quantity {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  background-color: var(--background-light);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  white-space: nowrap;
}

.food-actions {
  display: flex;
  gap: var(--spacing-xs);
  flex-shrink: 0;
}

.edit-btn,
.delete-btn {
  padding: var(--spacing-xs);
  font-size: var(--font-size-sm);
  border: none;
  background: transparent;
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: background-color var(--transition-fast);
}

.edit-btn:hover {
  background-color: rgba(33, 150, 243, 0.1);
}

.delete-btn:hover {
  background-color: rgba(244, 67, 54, 0.1);
}

.food-details {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.expiry-info {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-sm);
}

.expiry-date {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

.expiry-status {
  font-size: var(--font-size-xs);
  font-weight: 600;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  text-transform: uppercase;
}

.expiry-status.fresh {
  background-color: rgba(76, 175, 80, 0.1);
  color: var(--fresh-color);
}

.expiry-status.expiring-week {
  background-color: rgba(255, 152, 0, 0.1);
  color: var(--expiring-week-color);
}

.expiry-status.expiring-soon {
  background-color: rgba(255, 87, 34, 0.1);
  color: var(--expiring-soon-color);
}

.expiry-status.expired {
  background-color: rgba(244, 67, 54, 0.1);
  color: var(--expired-color);
}

.food-price {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--success-color);
}

.food-notes {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  font-style: italic;
  background-color: var(--background-light);
  padding: var(--spacing-sm);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--info-color);
}

/* Empty state */
.empty-state {
  text-align: center;
  padding: var(--spacing-xxl);
  color: var(--text-secondary);
}

.empty-icon {
  font-size: 4rem;
  margin-bottom: var(--spacing-lg);
  opacity: 0.6;
}

.empty-state h3 {
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
}

.empty-state p {
  font-size: var(--font-size-base);
  margin-bottom: var(--spacing-lg);
  max-width: 400px;
  margin-left: auto;
  margin-right: auto;
}

/* Stats grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.stat-card {
  background-color: var(--white);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  text-align: center;
  border: 1px solid var(--border-color);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.stat-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.stat-number {
  font-size: var(--font-size-xxl);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}

.stat-label {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  text-transform: uppercase;
  font-weight: 500;
  letter-spacing: 0.5px;
}

/* Stat card variants */
.stat-card.fresh .stat-number {
  color: var(--fresh-color);
}

.stat-card.expiring .stat-number {
  color: var(--expiring-soon-color);
}

.stat-card.expired .stat-number {
  color: var(--expired-color);
}

.stat-card.value .stat-number {
  color: var(--success-color);
}

.stat-card.waste .stat-number {
  color: var(--error-color);
}

/* List view (alternative layout) */
.food-list.list-view {
  display: block;
}

.food-list.list-view .food-item {
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-sm);
}

.food-list.list-view .food-header {
  margin-bottom: var(--spacing-xs);
}

.food-list.list-view .food-details {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

/* Compact view */
.food-list.compact-view {
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: var(--spacing-sm);
}

.food-list.compact-view .food-item {
  padding: var(--spacing-sm);
}

.food-list.compact-view .food-name {
  font-size: var(--font-size-base);
}

.food-list.compact-view .category-emoji {
  font-size: var(--font-size-base);
}

/* Food item loading skeleton */
.food-item.loading {
  pointer-events: none;
}

.food-item.loading .food-name,
.food-item.loading .expiry-date,
.food-item.loading .food-quantity {
  background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: loading 1.5s infinite;
  border-radius: var(--radius-sm);
  color: transparent;
  min-height: 1.2em;
}

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

/* Mobile responsiveness */
@media (max-width: 768px) {
  .food-list {
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
  }
  
  .food-header {
    flex-direction: column;
    gap: var(--spacing-sm);
    align-items: flex-start;
  }
  
  .food-info {
    width: 100%;
  }
  
  .food-actions {
    align-self: flex-end;
  }
  
  .food-details {
    gap: var(--spacing-xs);
  }
  
  .expiry-info {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-xs);
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
  }
  
  .stat-card {
    padding: var(--spacing-md);
  }
  
  .stat-number {
    font-size: var(--font-size-xl);
  }
}

@media (max-width: 480px) {
  .stats-grid {
    grid-template-columns: 1fr;
  }
  
  .food-item {
    padding: var(--spacing-sm);
  }
  
  .food-name {
    font-size: var(--font-size-base);
  }
}