/* css/committee.css - 委員會分類與公報檢索樣式 (學術/政府檔案庫風格) */

.committee-page {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

/* 頂部索引概覽列 */
.committee-overview-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-2);
}

.committee-section-title {
  font-size: var(--font-size-md);
  font-weight: 700;
  color: var(--color-text);
  border-bottom: 2px solid var(--color-primary);
  padding-bottom: 4px;
  margin-top: var(--space-4);
  margin-bottom: var(--space-3);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.committee-section-count {
  font-family: var(--font-family-mono);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  font-weight: 400;
}

/* 委員會卡片網格 */
.committee-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-3);
}

.committee-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  transition: border-color var(--transition), box-shadow var(--transition);
  text-decoration: none;
  color: inherit;
  overflow: hidden;
}

.committee-card:hover {
  border-color: var(--color-primary);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06);
}

.committee-card-header {
  background-color: var(--color-bg-subtle);
  border-bottom: 1px solid var(--color-border);
  padding: 8px 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.committee-card-code {
  font-family: var(--font-family-mono);
  font-size: 11px;
  color: var(--color-text-muted);
}

.committee-card-body {
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.committee-card-name {
  font-size: var(--font-size-base);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.3;
}

.committee-card-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
}

.committee-card-convenors {
  font-size: 11px;
  color: var(--color-primary);
  background-color: var(--color-bg-subtle);
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  display: inline-block;
  border-left: 2px solid var(--color-primary);
}

.committee-card-desc {
  font-size: 11px;
  color: var(--color-text-muted);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-top: auto;
}

.committee-card-footer {
  padding: 8px 12px;
  background-color: var(--color-bg-card);
  border-top: 1px solid var(--color-border-subtle);
  font-size: var(--font-size-xs);
  color: var(--color-primary);
  text-align: right;
  font-weight: 600;
}

/* 委員會詳細頁樣式 */
.committee-detail-dossier {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-4);
  overflow: hidden;
}

.committee-dossier-header {
  background-color: var(--color-bg-subtle);
  border-bottom: 1px solid var(--color-border);
  padding: 10px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.committee-dossier-body {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.committee-title-group {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.committee-main-title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  margin: 0;
  color: var(--color-text);
}

/* 會期過濾篩選列 */
.session-filter-bar {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
  padding: 6px 10px;
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-3);
  font-size: var(--font-size-xs);
}

.session-filter-item {
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  background: none;
  font-size: var(--font-size-xs);
  cursor: pointer;
  color: var(--color-text-secondary);
  transition: var(--transition);
}

.session-filter-item:hover {
  background-color: var(--color-bg-hover);
}

.session-filter-item.active {
  background-color: var(--color-primary);
  color: #ffffff;
  font-weight: 600;
}

/* 成員卡片排版 */
.committee-members-group {
  margin-bottom: var(--space-4);
}

.committee-members-group-title {
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2);
  display: flex;
  align-items: center;
  gap: 6px;
}

.convenor-badge {
  background-color: #fef3c7;
  color: #92400e;
  border: 1px solid #fde68a;
  font-size: 10px;
  padding: 1px 5px;
  border-radius: var(--radius-sm);
  font-weight: 700;
}

[data-theme="dark"] .convenor-badge {
  background-color: #451a03;
  color: #fde68a;
  border-color: #78350f;
}

.committee-member-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--space-2);
}

.committee-member-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: inherit;
  transition: border-color var(--transition);
}

.committee-member-card:hover {
  border-color: var(--color-primary);
}

.committee-member-card.is-convenor {
  border-left: 3px solid #f59e0b;
  background-color: var(--color-bg-subtle);
}

.committee-member-photo {
  width: 36px;
  height: 48px;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  flex-shrink: 0;
  background-color: var(--color-bg-subtle);
}

.committee-member-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.committee-member-name {
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.committee-member-party {
  font-size: 11px;
  display: flex;
  gap: 4px;
  align-items: center;
}

.committee-member-sessions {
  font-family: var(--font-family-mono);
  font-size: 10px;
  color: var(--color-text-muted);
}

/* 歷史屆次提示 */
.committee-history-warning {
  padding: 16px;
  background-color: var(--color-bg-subtle);
  border: 1px dashed var(--color-border-dark);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: var(--space-4);
}

/* 委員會分頁內容容器 */
.committee-tab-content {
  min-height: 240px;
}

/* 兼容分頁按鈕樣式 */
.tabs {
  display: flex;
  border-bottom: 2px solid var(--color-border);
  margin-bottom: var(--space-4);
  overflow-x: auto;
}

.tab-btn {
  background: transparent;
  border: 1px solid transparent;
  border-bottom: none;
  padding: 8px 16px;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-secondary);
  cursor: pointer;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-bottom: -2px;
  border-top-left-radius: var(--radius-sm);
  border-top-right-radius: var(--radius-sm);
  transition: var(--transition);
}

.tab-btn:hover {
  color: var(--color-primary);
  background-color: var(--color-bg-hover);
}

.tab-btn.active {
  color: var(--color-primary);
  background-color: var(--color-bg-card);
  border-color: var(--color-border);
  border-top: 3px solid var(--color-primary);
  border-bottom: 2px solid var(--color-bg-card);
}