/* =============================================================================
   SHOPPING LIST
   ============================================================================= */

.shopping-list-container {
  max-width: 800px;
  margin: 0 auto;
}

.shopping-list-header {
  text-align: center;
  margin-bottom: var(--spacing-8);
  padding: var(--spacing-6);
  background: var(--bg-primary);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border);
}

.shopping-list-header h2 {
  font-size: var(--text-2xl);
  font-weight: var(--font-semibold);
  margin-bottom: var(--spacing-2);
}

/* Progress bar */
.progress-bar-container {
  width: 100%;
  height: 10px;
  background: var(--bg-secondary);
  border-radius: var(--radius-full);
  overflow: hidden;
  margin-bottom: var(--spacing-2);
}

.progress-bar {
  height: 100%;
  background: var(--primary);
  transition: width var(--transition-base);
  border-radius: var(--radius-full);
}

/* Categories */
.shopping-categories {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
}

.category-section {
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-sm);
}

.category-section:hover {
  border-color: var(--primary);
}

.category-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-4);
  background: var(--bg-secondary);
  cursor: pointer;
  border-bottom: 1px solid var(--border);
}

.category-header h3 {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
}

/* Shopping items */
.shopping-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-4);
  padding: var(--spacing-4);
  border-bottom: 1px solid var(--border-light);
  transition: background var(--transition-fast);
}

.shopping-item:hover {
  background: var(--bg-hover);
}

.shopping-item.checked {
  opacity: 0.6;
}

.shopping-item.checked .item-name {
  text-decoration: line-through;
  color: var(--text-muted);
}

/* Checkbox */
.item-checkbox {
  position: relative;
  cursor: pointer;
}

.item-checkbox input[type="checkbox"] {
  width: 24px;
  height: 24px;
  cursor: pointer;
}

.item-details {
  flex: 1;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.item-name {
  font-weight: var(--font-medium);
  color: var(--text-primary);
}

.item-amount {
  font-size: var(--text-sm);
  color: var(--text-muted);
}

/* Responsive */
@media (max-width: 768px) {
  .shopping-item {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-2);
  }

  .item-details {
    width: 100%;
  }
}