/* Component-specific styles */

/* Card component */
.card {
  background: white;
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
}

/* Receipt grid */
.receipt-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.receipt-card {
  background: white;
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
  overflow: hidden;
  cursor: pointer;
  transition: all 0.2s;
}

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

.receipt-thumbnail {
  width: 100%;
  height: 180px;
  object-fit: cover;
  background-color: var(--gray-100);
}

.receipt-card-body {
  padding: var(--spacing-md);
}

.receipt-merchant {
  font-weight: 600;
  font-size: 1.1rem;
  margin-bottom: var(--spacing-xs);
  color: var(--gray-900);
}

.receipt-amount {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: var(--spacing-xs);
}

.receipt-date {
  color: var(--gray-500);
  font-size: 0.9rem;
}

.receipt-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
  margin-top: var(--spacing-sm);
}

.tag {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-sm);
  background-color: var(--gray-200);
  color: var(--gray-700);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 500;
}

/* Upload zone */
.upload-zone {
  border: 2px dashed var(--gray-300);
  border-radius: var(--radius-lg);
  padding: var(--spacing-2xl);
  text-align: center;
  background-color: var(--gray-50);
  cursor: pointer;
  transition: all 0.2s;
}

.upload-zone:hover,
.upload-zone.drag-over {
  border-color: var(--primary);
  background-color: rgba(37, 99, 235, 0.05);
}

.upload-icon {
  font-size: 3rem;
  color: var(--gray-400);
  margin-bottom: var(--spacing-md);
}

.upload-text {
  font-size: 1.1rem;
  color: var(--gray-600);
  margin-bottom: var(--spacing-sm);
}

.upload-hint {
  font-size: 0.9rem;
  color: var(--gray-500);
}

/* Search bar */
.search-bar {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
  flex-wrap: wrap;
}

.search-input-wrapper {
  flex: 1;
  min-width: 300px;
}

.search-input {
  width: 100%;
  padding: var(--spacing-md);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-md);
  font-size: 1rem;
}

.filters {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.filter-select {
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-md);
  background-color: white;
}

/* Receipt detail */
.receipt-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
}

.receipt-preview {
  position: sticky;
  top: var(--spacing-lg);
}

.receipt-image {
  width: 100%;
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-md);
}

.receipt-info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

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

.info-label {
  font-weight: 600;
  color: var(--gray-700);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.info-value {
  font-size: 1.1rem;
  color: var(--gray-900);
}

/* Reports dashboard */
.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.stat-card {
  background: white;
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-sm);
}

.stat-label {
  font-size: 0.9rem;
  color: var(--gray-600);
  margin-bottom: var(--spacing-xs);
}

.stat-value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--gray-900);
}

.chart-container {
  background: white;
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
  margin-bottom: var(--spacing-lg);
}

.chart-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: var(--spacing-lg);
}

/* Form */
.form-group {
  margin-bottom: var(--spacing-lg);
}

.form-actions {
  display: flex;
  gap: var(--spacing-md);
  justify-content: flex-end;
  margin-top: var(--spacing-xl);
}

/* Empty state */
.empty-state {
  text-align: center;
  padding: var(--spacing-2xl);
  color: var(--gray-500);
}

.empty-state-icon {
  font-size: 4rem;
  margin-bottom: var(--spacing-lg);
  opacity: 0.5;
}

.empty-state-text {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-md);
}

/* Image zoom modal */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal.hidden {
  display: none;
}

.modal-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(4px);
}

.modal-content {
  position: relative;
  z-index: 1001;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-close {
  position: absolute;
  top: -40px;
  right: 0;
  background: white;
  border: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
  color: var(--gray-700);
  box-shadow: var(--shadow-md);
  transition: all 0.2s;
}

.modal-close:hover {
  background: var(--gray-100);
  transform: scale(1.1);
}

/* Items selection list */
.items-list {
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-md);
  background: white;
  max-height: 300px;
  overflow-y: auto;
}

.item-row {
  padding: 0.75rem;
  border-bottom: 1px solid var(--gray-200);
}

.item-row:last-child {
  border-bottom: none;
}

.item-row:hover {
  background: var(--gray-50);
}

.item-checkbox {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  cursor: pointer;
  user-select: none;
  flex: 1;
}

.item-checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  cursor: pointer;
  flex-shrink: 0;
}

.item-description {
  flex: 1;
  font-size: 0.95rem;
  color: var(--gray-800);
}

.item-price {
  font-weight: 600;
  color: var(--primary);
  font-size: 0.95rem;
}

.item-price-edit {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin-left: auto;
}

.item-price-symbol {
  font-weight: 600;
  color: var(--primary);
  font-size: 0.95rem;
}

.item-price-input {
  width: 80px;
  padding: 0.25rem 0.5rem;
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--primary);
  text-align: right;
  transition: all 0.2s;
}

.item-price-input:hover {
  border-color: var(--primary);
  background: var(--gray-50);
}

.item-price-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
  background: white;
}

.item-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

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

  .receipt-preview {
    position: relative;
    top: 0;
  }

  .search-bar {
    flex-direction: column;
  }

  .search-input-wrapper {
    min-width: 100%;
  }

  .modal-content {
    max-width: 95vw;
    max-height: 95vh;
  }

  .modal-close {
    top: 10px;
    right: 10px;
  }
}

/* Processing spinner animation */
@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}