/* ==================== CSVダウンロードモーダル ==================== */
.csv-modal {
  display: none;
  position: fixed;
  z-index: var(--z-index-modal);
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: var(--color-overlay);
  backdrop-filter: blur(4px);
  animation: fadeIn var(--transition-speed-fast) var(--transition-easing);
}

.csv-modal.active {
  display: flex;
  align-items: center;
  justify-content: center;
}

.csv-modal-content {
  background-color: var(--color-white);
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow-2xl);
  width: 90%;
  max-width: 600px;
  max-height: 90vh;
  overflow-y: auto;
  animation: slideUp var(--transition-speed) var(--transition-easing);
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.csv-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-lg);
  border-bottom: 2px solid var(--color-border);
}

.csv-modal-header h3 {
  margin: 0;
  color: var(--color-primary);
  font-size: var(--font-size-xl);
}

.csv-modal-close {
  color: #aaa;
  font-size: 28px;
  font-weight: bold;
  cursor: pointer;
  transition: color var(--transition-speed-fast) ease;
  line-height: 1;
}

.csv-modal-close:hover {
  color: var(--color-text-dark);
}

.csv-modal-body {
  padding: var(--spacing-lg);
}

.filter-section {
  margin-bottom: var(--spacing-lg);
}

.filter-section label {
  display: block;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
  font-size: var(--font-size-md);
}

/* ==================== 地域・都道府県フィルター ==================== */
.region-selector-wrapper,
.prefecture-selector-wrapper {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.region-buttons,
.prefecture-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 12px;
  background: #fafafa;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  min-height: 50px;
}

.region-chip,
.prefecture-chip {
  padding: 6px 14px;
  border: 1px solid #d1d5db;
  background: white;
  border-radius: 16px;
  font-size: 13px;
  cursor: pointer;
  transition: all 0.2s ease;
  color: #374151;
  font-weight: 400;
  outline: none;
}

.region-chip:hover,
.prefecture-chip:hover {
  background: #f3f4f6;
  border-color: #c7661a80;
}

.region-chip.selected,
.prefecture-chip.selected {
  background: #c7661a;
  color: white;
  border-color: #c7661a;
  font-weight: 500;
}

.region-chip:active,
.prefecture-chip:active {
  transform: scale(0.95);
}

.selected-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm);
  min-height: 40px;
  border: 2px dashed var(--color-border);
  border-radius: 6px;
  background: white;
}

.selected-tags:empty::before {
  content: '選択されていません';
  color: var(--color-text-light);
  font-size: var(--font-size-sm);
}

.checkbox-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  padding-left: var(--spacing-md);
}

.checkbox-group-horizontal {
  flex-direction: row;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.checkbox-group-vertical {
  flex-direction: column;
  max-height: 200px;
  overflow-y: auto;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: var(--spacing-sm);
}

.prefecture-checkboxes {
  max-height: 250px;
}

.checkbox-group label {
  display: flex;
  align-items: center;
  font-weight: 400;
  color: var(--color-text-dark);
  cursor: pointer;
  font-size: var(--font-size-md);
}

.checkbox-group input[type="checkbox"] {
  margin-right: var(--spacing-sm);
  cursor: pointer;
  width: 16px;
  height: 16px;
  accent-color: #c7661a;
}

.csv-modal-footer {
  padding: var(--spacing-lg);
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: center;
}

.csv-execute-btn {
  padding: 8px 32px;
  border: none;
  background-color: var(--color-csv-button);
  color: white;
  font-size: 14px;
  font-weight: 600;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-2);
}

.csv-execute-btn:hover {
  background-color: var(--color-csv-button-hover);
  transform: translateY(-1px);
}

.csv-execute-btn:active {
  transform: translateY(0);
}

.csv-execute-btn img {
  width: 24px;
  height: 24px;
  object-fit: contain;
}

/* CSVダウンロードボタン配置 */
.csv-download-button-container {
  display: flex;
  justify-content: flex-end;
}

/* ==================== 店舗名オートコンプリート ==================== */
.store-name-input-container {
  position: relative;
  margin-bottom: var(--spacing-sm);
}

.store-name-input {
  width: 100%;
  padding: 8px 12px;
  border: 2px solid var(--color-border);
  border-radius: 6px;
  font-size: var(--font-size-md);
  transition: border-color 0.2s ease;
}

.store-name-input:focus {
  outline: none;
  border-color: var(--color-primary);
}

.store-name-suggestions {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: white;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  max-height: 200px;
  overflow-y: auto;
  z-index: 1000;
  display: none;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  margin-top: 4px;
}

.store-name-suggestions.active {
  display: block;
}

.suggestion-item {
  padding: 10px 12px;
  cursor: pointer;
  transition: background-color 0.2s ease;
  border-bottom: 1px solid #f0f0f0;
}

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

.suggestion-item:hover {
  background-color: #f8f9fa;
}

.suggestion-item.selected {
  background-color: #e9ecef;
  color: var(--color-text-light);
  cursor: default;
}

.selected-stores {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm);
  min-height: 40px;
  border: 2px dashed var(--color-border);
  border-radius: 6px;
}

.selected-stores:empty::before {
  content: '店舗が選択されていません';
  color: var(--color-text-light);
  font-size: var(--font-size-sm);
}

.store-tag,
.region-tag,
.prefecture-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  background-color: var(--color-primary);
  color: white;
  padding: 4px 10px;
  border-radius: 16px;
  font-size: var(--font-size-sm);
  font-weight: 500;
}

.store-tag-remove,
.region-tag-remove,
.prefecture-tag-remove {
  cursor: pointer;
  font-weight: bold;
  margin-left: 4px;
  transition: opacity 0.2s ease;
}

.store-tag-remove:hover,
.region-tag-remove:hover,
.prefecture-tag-remove:hover {
  opacity: 0.7;
}