/* ページ説明のスタイル */
.page-description {
    margin-bottom: 1rem;
    padding: 1rem;
    background-color: #f8f9fa;
    border-radius: 1px;
  }
  
  .page-description p {
    font-size: 11pt;
    margin: 1.5rem 0;
    margin-left: 0;
    color: #555;
  }
  
  /* セクションのスタイル */
  #table-section {
    margin-bottom: 2rem;
  }
  
  #table-section h2 {
    display: inline-block;
    border-bottom: dotted 3px;
    margin-bottom: 0.5rem;
    line-height: 18px;
  }
  
  /* ローディング表示 */
  #loading {
    text-align: center;
    padding: 2rem;
    font-size: 11pt;
    color: #666;
  }
  
  /* フィルターセクション */
  #filter-section {
    margin-top: 1rem;
    margin-bottom: 1.5rem;
    padding: 1rem;
    background-color: #f8f9fa;
    border-radius: 2px;
  }
  
  #filter-section h3 {
    margin: 0 0 0.75rem 0;
    font-weight: 600;
  }
  
  .filter-row {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1rem;
    gap: 1rem;
  }
  
  .filter-label {
    font-size: 11pt;
    font-weight: 600;
    min-width: 50px;
    padding-top: 0.5rem;
  }
  
  .filter-control {
    flex: 1;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
  }
  
  /* ドロップダウン */
  .dropdown-container {
    position: relative;
    display: inline-block;
  }
  
  .dropdown-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background-color: white;
    border: 1px solid #ccc;
    border-radius: 2px;
    cursor: pointer;
    font-size: 11pt;
    transition: background-color 0.0s ease;
    font-family: 'saitamaar';
  }
  
  .dropdown-btn:hover {
    background-color: #f5f5f5;
  }
  
  .dropdown-arrow {
    font-size: 9pt;
    transition: transform 0.2s ease;
  }
  
  .dropdown-btn.active .dropdown-arrow {
    transform: rotate(180deg);
  }
  
  .dropdown-menu {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    min-width: 300px;
    max-height: 400px;
    overflow-y: auto;
    background-color: white;
    border: 1px solid #ccc;
    border-radius: 2px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    z-index: 1000;
    padding: 0.25rem 0;
  }
  
  .dropdown-menu-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 1rem;
    font-size: 11pt;
    cursor: pointer;
    transition: background-color 0.15s ease;
  }
  
  .dropdown-menu-item:hover {
    background-color: #f5f5f5;
  }
  
  .dropdown-menu-item.selected {
    background-color: #e3f2fd;
  }
  
  .dropdown-menu-item.selected:hover {
    background-color: #bbdefb;
  }
  
  .country-count {
    font-size: 10pt;
    color: #666;
    margin-left: 0.5rem;
  }
  
  /* 選択中のタグ */
  .selected-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
  }
  
  .selected-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 0.75rem;
    background-color: #e3f2fd;
    border: 1px solid #90caf9;
    border-radius: 2px;
    font-size: 10pt;
  }
  
  .selected-tag-remove {
    cursor: pointer;
    font-weight: bold;
    color: #1976d2;
    transition: color 0.15s ease;
  }
  
  .selected-tag-remove:hover {
    color: #d32f2f;
  }
  
  /* クリアボタン */
  .clear-btn {
    padding: 0.4rem 0.75rem;
    background-color: white;
    border: 1px solid #ccc;
    border-radius: 2px;
    cursor: pointer;
    font-size: 10pt;
    transition: background-color 0.15s ease;
  }
  
  .clear-btn:hover {
    background-color: #f5f5f5;
  }
  
  /* 年代入力フィールド */
  .year-range-inputs {
    display: flex;
    align-items: center;
    gap: 0.5rem;
  }
  
  .year-input {
    width: 90px;
    padding: 0.5rem;
    border: 1px solid #ccc;
    border-radius: 2px;
    font-size: 11pt;
    transition: border-color 0.15s ease;
  }
  
  .year-input:focus {
    outline: none;
    border-color: #1976d2;
  }
  
  .year-input.pending {
    border-color: #ff9800;
    background-color: #fff3e0;
  }
  
  .year-separator {
    font-size: 11pt;
    color: #666;
  }
  
  /* チェックボックス */
  .filter-option-row {
    margin-top: -0.5rem;
    margin-bottom: 0.5rem;
  }
  
  .checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 10pt;
    cursor: pointer;
    user-select: none;
  }
  
  .checkbox-label input[type="checkbox"] {
    width: 16px;
    height: 16px;
    cursor: pointer;
  }
  
  .checkbox-label span {
    color: #555;
  }
  
  /* ラジオボタン */
  .radio-label {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 10pt;
    cursor: pointer;
    user-select: none;
    margin-right: 1rem;
  }
  
  .radio-label input[type="radio"] {
    width: 16px;
    height: 16px;
    cursor: pointer;
  }
  
  .radio-label span {
    color: #555;
  }
  
  /* 参考範囲の行スタイル */
  #people-table tbody tr.reference-row {
    opacity: 0.5;
    background-color: #f9f9f9;
  }
  
  #people-table tbody tr.reference-row:hover {
    opacity: 0.7;
    background-color: #f0f0f0;
  }
  
  /* ドロップダウンメニューのセクション */
  .dropdown-section {
    padding: 0.25rem 0;
  }
  
  .dropdown-section-title {
    padding: 0.5rem 1rem;
    font-size: 10pt;
    font-weight: 600;
    color: #666;
    background-color: #f5f5f5;
    border-top: 1px solid #e0e0e0;
  }
  
  .dropdown-section:first-child .dropdown-section-title {
    border-top: none;
  }
  
  /* フィルター統計 */
  .filter-stats {
    font-size: 10pt;
    color: #666;
    margin-top: 0.5rem;
  }
  
  .filter-stats span {
    font-weight: 600;
    color: #333;
  }
  
  /* ローディング表示 */
  #loading {
    text-align: center;
    padding: 2rem;
    font-size: 11pt;
    color: #666;
  }
  
  /* テーブルコンテナ */
  #table-container {
    overflow-x: auto;
    margin-top: 1rem;
  }
  
  /* テーブルのスタイル */
  #people-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 11pt;
    margin-bottom: 2rem;
  }
  
  /* テーブルヘッダー */
  #people-table thead {
    background-color: #f5f5f5;
    position: sticky;
    top: 0;
    z-index: 10;
  }
  
  #people-table thead th {
    padding: 0.75rem 0.5rem;
    text-align: left;
    font-weight: 600;
    border-bottom: 2px solid #333;
    user-select: none;
    position: relative;
  }
  
  #people-table thead th[data-sort] {
    cursor: pointer;
  }
  
  #people-table thead th[data-sort]:hover {
    background-color: #e8e8e8;
  }
  
  /* 年齢モード切り替えボタン */
  .age-mode-toggle {
    display: inline-block;
    margin-left: 0.5rem;
    padding: 0.2rem 0.5rem;
    font-size: 9pt;
    background-color: #e3f2fd;
    border: 1px solid #90caf9;
    border-radius: 3px;
    cursor: pointer;
    transition: background-color 0.15s ease;
    vertical-align: middle;
  }
  
  .age-mode-toggle:hover {
    background-color: #bbdefb;
  }
  
  .age-mode-toggle:active {
    background-color: #90caf9;
  }
  
  #age-mode-label {
    font-weight: normal;
    color: #1976d2;
  }
  
  /* ソートインジケーター */
  #people-table thead th[data-sort]::after {
    content: '';
    display: inline-block;
    width: 0;
    height: 0;
    margin-left: 0.5rem;
    vertical-align: middle;
    opacity: 0.3;
  }
  
  #people-table thead th.sort-asc::after {
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-bottom: 6px solid #333;
    opacity: 1;
  }
  
  #people-table thead th.sort-desc::after {
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 6px solid #333;
    opacity: 1;
  }
  
  /* テーブルボディ */
  #people-table tbody tr {
    border-bottom: 1px solid #ddd;
    transition: background-color 0.15s ease;
  }
  
  #people-table tbody tr:hover {
    background-color: #f9f9f9;
  }
  
  #people-table tbody td {
    padding: 0.2rem 0.1rem;
    vertical-align: middle;
  }
  
  /* 各列の幅調整 */
  #people-table thead th:nth-child(1),
  #people-table tbody td:nth-child(1) {
    /* 名前 */
    min-width: 150px;
  }
  
  /* 名前のリンクスタイル */
  #people-table tbody td:nth-child(1) a {
    text-decoration: none;
    transition: color 0.15s ease;
  }
  
  #people-table tbody td:nth-child(1) a:hover {
    color: #000000;
    background-color: transparent;
    text-decoration: underline;
  }
  
  #people-table thead th:nth-child(2),
  #people-table tbody td:nth-child(2) {
    /* 国 */
    min-width: 80px;
  }
  
  /* 国名のクリック可能スタイル */
  .country-tag {
    display: inline-block;
    cursor: pointer;
    padding: 0.15rem 0.4rem;
    margin: 0.1rem;
    background-color: #f0f0f0;
    border-radius: 2px;
    transition: background-color 0.15s ease;
  }
  
  .country-tag:hover {
    background-color: #e3f2fd;
    text-decoration: underline;
  }
  
  #people-table thead th:nth-child(3),
  #people-table tbody td:nth-child(3) {
    /* 生誕年月日 */
    min-width: 100px;
  }
  
  #people-table thead th:nth-child(4),
  #people-table tbody td:nth-child(4) {
    /* 死没年月日 */
    min-width: 100px;
  }
  
  #people-table thead th:nth-child(5),
  #people-table tbody td:nth-child(5) {
    /* 年齢 */
    min-width: 70px;
    text-align: right;
  }
  
  /* 更新履歴のスタイル */
  #change_log h2 {
    display: inline-block;
    border-bottom: dotted 3px;
    margin-bottom: 0.5rem;
    line-height: 18px;
  }
  
  #change_log ul {
    list-style-type: none;
    font-size: 10pt;
    padding-left: 0;
  }
  
  #change_log li {
    margin: 0.5rem 0;
    margin-left: 1rem;
  }

  /* フッターのスタイル */
  #texthtml, ol{
    list-style-type: none;
  }
  
  /* レスポンシブ対応 */
  @media screen and (max-width: 768px) {
    #filter-section {
      padding: 0.75rem;
    }
  
    .filter-row {
      flex-direction: column;
      align-items: flex-start;
      gap: 0.5rem;
    }
  
    .filter-label {
      padding-top: 0;
    }
  
    .filter-control {
      width: 100%;
    }
  
    .dropdown-menu {
      max-width: calc(100vw - 2rem);
    }
  
    .year-range-inputs {
      flex-wrap: wrap;
    }
  
    .year-input {
      width: 80px;
    }
  
    #people-table {
      font-size: 10pt;
    }
  
    #people-table thead th,
    #people-table tbody td {
      padding: 0.5rem 0.3rem;
    }
  
    #people-table thead th:nth-child(1),
    #people-table tbody td:nth-child(1) {
      min-width: 90px;
    }
  
    #people-table thead th:nth-child(2),
    #people-table tbody td:nth-child(2) {
      min-width: 70px;
    }
  
    #people-table thead th:nth-child(3),
    #people-table tbody td:nth-child(3) {
      min-width: 110px;
    }
  
    #people-table thead th:nth-child(4),
    #people-table tbody td:nth-child(4) {
      min-width: 110px;
    }
  
    #people-table thead th:nth-child(5),
    #people-table tbody td:nth-child(5) {
      min-width: 55px;
    }
  }
  
  @media screen and (max-width: 576px) {
    .page-description p {
      font-size: 10pt;
      line-height: 16px;
    }
  
    #filter-section {
      padding: 0.5rem;
    }
  
    .dropdown-btn, .dropdown-menu-item {
      font-size: 10pt;
    }
  
    .selected-tag {
      font-size: 9pt;
      padding: 0.3rem 0.5rem;
    }
  
    .year-input {
      width: 70px;
      font-size: 10pt;
    }
  
    .age-mode-toggle {
      font-size: 8pt;
      padding: 0.15rem 0.4rem;
    }
  
    #people-table {
      font-size: 9pt;
    }
  
    #people-table thead th,
    #people-table tbody td {
      padding: 0.4rem 0.2rem;
    }
  }