* { margin: 0; padding: 0; box-sizing: border-box; }
:root {
    --bg: #f0f2f5;
    --card-bg: #ffffff;
    --primary: #1677ff;
    --primary-hover: #4096ff;
    --primary-light: #e6f4ff;
    --border: #d9d9d9;
    --border-light: #f0f0f0;
    --text: #262626;
    --text-secondary: #8c8c8c;
    --text-tertiary: #bfbfbf;
    --tag-bg: #f5f5f5;
    --shadow: 0 2px 8px rgba(0,0,0,0.08);
    --header-bg: #fafafa;
    --row-hover: #f5f7fa;
    --red: #ff4d4f;
    --green: #52c41a;
    --orange: #fa8c16;
    --purple: #722ed1;
    --cyan: #13c2c2;
}
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
    background: var(--bg);
    color: var(--text);
    font-size: 14px;
    line-height: 1.5;
}
.app-header {
    background: linear-gradient(135deg, #1677ff 0%, #0958d9 100%);
    color: white;
    padding: 18px 24px;
    box-shadow: 0 2px 8px rgba(22,119,255,0.3);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.header-title h1 { font-size: 20px; font-weight: 600; margin-bottom: 4px; }
.header-title p { font-size: 13px; opacity: 0.85; }
.user-bar { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.user-role-tag {
    display: inline-block; padding: 1px 8px; border-radius: 10px;
    font-size: 12px; font-weight: 500; color: #fff;
}
.role-admin { background: #ff4d4f; }
.role-viewer { background: #8c8c8c; }
.user-name { font-size: 13px; opacity: 0.95; }
.logout-btn {
    display: inline-block; padding: 4px 12px;
    border: 1px solid rgba(255,255,255,0.6); border-radius: 6px;
    color: #fff; font-size: 12.5px; text-decoration: none;
    transition: all 0.2s;
}
.logout-btn:hover { background: rgba(255,255,255,0.15); border-color: #fff; }
@media (max-width: 768px) {
    .header-inner { justify-content: space-between; }
    .user-role-tag { display: none; }
}
.stats-bar {
    display: flex;
    gap: 24px;
    padding: 12px 24px;
    background: var(--card-bg);
    border-bottom: 1px solid var(--border);
    flex-wrap: wrap;
}
.stat-item { display: flex; align-items: baseline; gap: 6px; font-size: 13px; }
.stat-item .label { color: var(--text-secondary); }
.stat-item .value { font-weight: 600; color: var(--primary); font-size: 18px; }
.stat-item.jur-stat { gap: 4px; }
.stat-item .jur-detail { font-size: 14px; font-weight: 600; }

.toolbar {
    padding: 12px 24px;
    background: var(--card-bg);
    border-bottom: 1px solid var(--border);
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    align-items: center;
}
.search-box { position: relative; flex: 1; min-width: 220px; max-width: 420px; }
.search-box input {
    width: 100%;
    padding: 7px 12px 7px 32px;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 13px;
    outline: none;
    transition: border-color 0.2s;
}
.search-box input:focus { border-color: var(--primary); }
.search-box .icon {
    position: absolute; left: 10px; top: 50%;
    transform: translateY(-50%);
    color: var(--text-tertiary); font-size: 14px;
}
.filter-group { display: flex; align-items: center; gap: 6px; }
.filter-label { font-size: 13px; color: var(--text-secondary); white-space: nowrap; }
.multiselect { position: relative; }
.multiselect-trigger {
    display: flex; align-items: center; gap: 4px;
    padding: 6px 10px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: white;
    cursor: pointer; font-size: 13px;
    min-width: 90px;
    justify-content: space-between;
    transition: border-color 0.2s;
}
.multiselect-trigger:hover { border-color: var(--primary); }
.multiselect-trigger.active { border-color: var(--primary); }
.multiselect-trigger .arrow { font-size: 10px; color: var(--text-tertiary); }
.multiselect-trigger .badge {
    background: var(--primary); color: white;
    border-radius: 8px; padding: 0 5px; font-size: 11px; margin-left: 2px;
}
.multiselect-dropdown {
    position: absolute; top: calc(100% + 4px); left: 0;
    min-width: 180px; max-height: 300px;
    background: white;
    border: 1px solid var(--border);
    border-radius: 6px;
    box-shadow: var(--shadow);
    z-index: 100;
    display: none;
    flex-direction: column;
}
.multiselect-dropdown.show { display: flex; }
.ms-list { overflow-y: auto; max-height: 220px; }
.multiselect-search {
    padding: 6px 8px; border-bottom: 1px solid var(--border);
}
.multiselect-search input {
    width: 100%; padding: 4px 8px;
    border: 1px solid var(--border); border-radius: 4px;
    font-size: 12px; outline: none;
}
.multiselect-option {
    display: flex; align-items: center; gap: 6px;
    padding: 6px 10px; cursor: pointer; font-size: 13px;
    transition: background 0.15s;
}
.multiselect-option:hover { background: var(--primary-light); }
.multiselect-option input { cursor: pointer; }
.multiselect-actions {
    display: flex; gap: 8px; padding: 6px 10px;
    border-top: 1px solid var(--border);
}
.multiselect-actions button {
    border: none; background: var(--tag-bg);
    padding: 3px 10px; border-radius: 4px;
    cursor: pointer; font-size: 12px; color: var(--text-secondary);
}
.multiselect-actions button:hover { background: var(--border); }
.multiselect-actions .clear-all { margin-left: auto; color: var(--red); }
.btn {
    padding: 6px 14px;
    border: 1px solid var(--border); border-radius: 6px;
    background: white; cursor: pointer; font-size: 13px;
    color: var(--text-secondary); transition: all 0.2s;
}
.btn:hover { color: var(--primary); border-color: var(--primary); }
.expand-all-btn { font-size: 13px; }
.filter-tags {
    padding: 0 24px 8px;
    background: var(--card-bg);
    border-bottom: 1px solid var(--border);
    display: flex; gap: 6px; flex-wrap: wrap;
    min-height: 8px;
}
.filter-tag {
    display: inline-flex; align-items: center; gap: 4px;
    background: var(--primary-light); color: var(--primary);
    padding: 2px 8px; border-radius: 4px; font-size: 12px;
}
.filter-tag .remove { cursor: pointer; font-weight: bold; margin-left: 2px; }

.table-container { padding: 12px 24px; overflow-x: auto; }
table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow);
    font-size: 13px;
}
thead th {
    background: var(--header-bg);
    padding: 10px 12px;
    text-align: left; font-weight: 600; color: var(--text);
    border-bottom: 2px solid var(--border);
    white-space: nowrap;
}
th.sortable { cursor: pointer; user-select: none; transition: color 0.15s; }
th.sortable:hover { color: var(--primary); }
th.sortable.sort-active { color: var(--primary); }
th.sortable .sort-ind { font-size: 11px; margin-left: 2px; }
tbody td {
    padding: 9px 12px;
    border-bottom: 1px solid var(--border-light);
    white-space: nowrap;
    overflow: hidden; text-overflow: ellipsis;
    max-width: 320px;
}
tr.group-row { cursor: pointer; transition: background 0.15s; }
tr.group-row:hover { background: var(--row-hover); }
tr.group-row.open { background: var(--primary-light); }
tr.detail-row > td { padding: 0; border-bottom: 1px solid var(--border-light); background: #fbfcfd; }
.detail-wrap { padding: 10px 16px 14px 110px; }
.detail-title {
    font-size: 12px; color: var(--text-secondary);
    margin-bottom: 8px; font-weight: 600;
}
.detail-table { width: 100%; border-collapse: collapse; font-size: 12.5px; box-shadow: none; border-radius: 6px; border: 1px solid var(--border-light); }
.detail-table th {
    background: var(--header-bg); padding: 6px 10px;
    font-weight: 500; color: var(--text-secondary);
    border-bottom: 1px solid var(--border-light); white-space: nowrap;
}
.detail-table td {
    padding: 6px 10px; border-bottom: 1px solid var(--border-light);
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 280px;
}
.detail-table tr:last-child td { border-bottom: none; }
.detail-table tr:hover td { background: var(--row-hover); }

.jur-badge {
    display: inline-block; padding: 1px 8px;
    border-radius: 10px; font-size: 12px; font-weight: 500;
}
.jur-亭林 { background: #e6f7ff; color: #1677ff; }
.jur-柏庐 { background: #f9f0ff; color: #722ed1; }
.jur-村 { background: #f6ffed; color: #52c41a; }

.pos-主任 { color: var(--red); font-weight: 600; }
.pos-副主任 { color: var(--orange); font-weight: 600; }
.pos-成员 { color: var(--text-secondary); }
.pos-委员 { color: var(--green); font-weight: 600; }
.party-是 { color: var(--red); font-weight: 500; }
.party-否 { color: var(--text-tertiary); }
.party-民主党派 { color: var(--orange); }

.arrow-cell { width: 24px; color: var(--text-tertiary); font-size: 11px; transition: transform 0.2s; }
.seq-cell { color: var(--text-secondary); font-size: 12px; text-align: center; }
tr.group-row.open .arrow-cell { transform: rotate(90deg); color: var(--primary); }
.member-count {
    display: inline-block; min-width: 20px; text-align: center;
    background: var(--tag-bg); border-radius: 9px;
    padding: 1px 7px; font-size: 12px; color: var(--text-secondary);
}
.highlight { background: #fff7cc; border-radius: 2px; }

.pagination {
    display: flex; align-items: center; justify-content: center;
    gap: 8px; padding: 16px 24px;
}
.pagination button {
    padding: 5px 12px;
    border: 1px solid var(--border); border-radius: 4px;
    background: white; cursor: pointer; font-size: 13px;
    color: var(--text-secondary); transition: all 0.2s;
}
.pagination button:hover:not(:disabled) { border-color: var(--primary); color: var(--primary); }
.pagination button.active { background: var(--primary); color: white; border-color: var(--primary); }
.pagination button:disabled { opacity: 0.4; cursor: not-allowed; }
.page-info { font-size: 13px; color: var(--text-secondary); margin: 0 8px; }
.page-size-select {
    padding: 3px 6px;
    border: 1px solid var(--border);
    border-radius: 4px;
    font-size: 13px;
    color: var(--text-secondary);
    background: white;
    cursor: pointer;
    outline: none;
}
.page-size-select:hover { border-color: var(--primary); }
.page-size-select:focus { border-color: var(--primary); }
.empty-state { text-align: center; padding: 60px 20px; color: var(--text-tertiary); }
.empty-state .icon { font-size: 48px; margin-bottom: 12px; }
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
html { scrollbar-width: thin; scrollbar-color: var(--border) transparent; }

/* ============ 编辑与备份 ============ */
.toolbar-actions { display: flex; gap: 8px; margin-left: auto; align-items: center; flex-shrink: 0; }
.btn-primary { background: var(--primary); border-color: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-hover); border-color: var(--primary-hover); color: #fff; }
.btn-danger { color: var(--red); border-color: var(--red); }
.btn-danger:hover { background: var(--red); color: #fff; border-color: var(--red); }
.row-edit-btn { padding: 2px 10px; font-size: 12px; }
.row-actions-td { text-align: center; width: 1%; }

/* 弹窗 */
.modal-mask {
    position: fixed; inset: 0; z-index: 500;
    background: rgba(0,0,0,0.45);
    display: flex; align-items: center; justify-content: center;
    padding: 16px;
}
.modal {
    background: #fff; border-radius: 10px;
    width: 100%; max-width: 860px;
    max-height: 90vh;
    display: flex; flex-direction: column;
    box-shadow: 0 8px 32px rgba(0,0,0,0.2);
    overflow: hidden;
}
.modal-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 14px 20px; border-bottom: 1px solid var(--border-light);
}
.modal-title { font-size: 16px; font-weight: 600; }
.modal-close { border: none; background: none; font-size: 22px; cursor: pointer; color: var(--text-tertiary); line-height: 1; padding: 0 4px; }
.modal-close:hover { color: var(--text); }
.modal-body { padding: 16px 20px; overflow-y: auto; flex: 1; }
.modal-footer {
    display: flex; justify-content: flex-end; gap: 10px;
    padding: 12px 20px; border-top: 1px solid var(--border-light);
    background: var(--header-bg);
    flex-wrap: wrap;
}

/* 通用确认/提示对话框 */
.modal.small-dialog { max-width: 420px; }
.confirm-msg { font-size: 14px; line-height: 1.8; color: var(--text); white-space: pre-wrap; word-break: break-word; }

/* 编辑表单 */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 16px; }
.form-field { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.form-field.full { grid-column: 1 / -1; }
.form-field label { font-size: 12.5px; color: var(--text-secondary); }
.form-field .req::after { content: " *"; color: var(--red); }
.form-field input, .form-field select {
    padding: 7px 10px; border: 1px solid var(--border); border-radius: 6px;
    font-size: 13px; outline: none; background: #fff; color: var(--text);
    width: 100%;
}
.form-field input:focus, .form-field select:focus { border-color: var(--primary); }
.form-field input.err, .form-field select.err { border-color: var(--red); }
.form-err { color: var(--red); font-size: 12px; }

/* 成员编辑区 */
.members-section { margin-top: 16px; }
.section-title { display: flex; align-items: center; justify-content: space-between; font-size: 13px; font-weight: 600; margin-bottom: 8px; }
.member-rows { border: 1px solid var(--border-light); border-radius: 8px; overflow: hidden; background: var(--header-bg); }
.member-row { display: grid; grid-template-columns: 1.1fr 1fr 1.2fr 0.8fr 1fr 1.3fr 34px; gap: 8px; padding: 10px; border-bottom: 1px solid var(--border-light); background: #fff; }
.member-row:last-child { border-bottom: none; }
.member-row .form-field input, .member-row .form-field select { padding: 6px 8px; font-size: 12.5px; }
.member-del-btn { align-self: center; border: none; background: none; color: var(--red); font-size: 18px; cursor: pointer; line-height: 1; padding: 2px 4px; }
.member-del-btn:hover { opacity: 0.7; }
.add-member-btn { margin-top: 8px; }

/* 备份面板 */
.backup-create { display: flex; gap: 8px; margin-bottom: 12px; }
.backup-create input { flex: 1; padding: 7px 10px; border: 1px solid var(--border); border-radius: 6px; font-size: 13px; outline: none; min-width: 0; }
.backup-create input:focus { border-color: var(--primary); }
.backup-list { display: flex; flex-direction: column; gap: 8px; max-height: 46vh; overflow-y: auto; }
.backup-item {
    display: flex; align-items: center; gap: 10px;
    padding: 10px 12px; border: 1px solid var(--border-light); border-radius: 8px;
    background: #fff;
}
.backup-item .b-info { flex: 1; min-width: 0; }
.backup-item .b-name { font-size: 13px; font-weight: 500; word-break: break-all; }
.backup-item .b-meta { font-size: 12px; color: var(--text-tertiary); }
.b-tag { display: inline-block; padding: 1px 6px; border-radius: 4px; font-size: 11px; margin-left: 6px; flex-shrink: 0; }
.b-tag.auto { background: var(--primary-light); color: var(--primary); }
.b-tag.manual { background: #f6ffed; color: var(--green); }
.b-tag.pre-restore { background: #fff7e6; color: var(--orange); }
.b-actions { display: flex; gap: 6px; flex-shrink: 0; }
.backup-empty { text-align: center; color: var(--text-tertiary); padding: 24px 0; }

/* 保存成功提示 */
.toast {
    position: fixed; left: 50%; top: 20px; transform: translateX(-50%);
    background: #fff; border: 1px solid var(--green); color: var(--text);
    padding: 12px 18px; border-radius: 8px; box-shadow: 0 4px 16px rgba(0,0,0,0.15);
    z-index: 900; font-size: 13px; max-width: 90vw;
    display: flex; gap: 10px; align-items: flex-start;
}
.toast .t-ok { color: var(--green); font-weight: 600; flex-shrink: 0; }
.toast .t-text { word-break: break-all; }
.toast .t-close { border: none; background: none; cursor: pointer; color: var(--text-tertiary); font-size: 14px; flex-shrink: 0; }

/* ============ 平板适配 (≤1024px) ============ */
@media (max-width: 1024px) {
    .toolbar { gap: 8px; }
    .search-box { max-width: 300px; }
    .table-container { padding: 10px 16px; }
    tbody td { max-width: 200px; }
}

/* ============ 移动端适配 (≤768px) ============ */
@media (max-width: 768px) {
    /* Header */
    .app-header { padding: 14px 16px; }
    .app-header h1 { font-size: 17px; }
    .app-header p { font-size: 12px; }

    /* Stats bar - 横向滚动 */
    .stats-bar {
        padding: 10px 16px;
        gap: 14px;
        overflow-x: auto;
        flex-wrap: nowrap;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }
    .stats-bar::-webkit-scrollbar { display: none; }
    .stat-item { flex-shrink: 0; }
    .stat-item .value { font-size: 16px; }
    .stat-item .jur-detail { font-size: 13px; }

    /* Toolbar - 垂直排列 */
    .toolbar {
        padding: 10px 12px;
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
    }
    .search-box { max-width: none; min-width: 0; }
    .search-box input { padding: 8px 12px 8px 34px; font-size: 14px; }
    .search-box .icon { left: 11px; }

    /* 筛选器行 - 2列网格 */
    .filter-group {
        display: flex;
        align-items: center;
        gap: 8px;
    }
    .filter-label { flex-shrink: 0; width: 52px; text-align: right; }
    .multiselect { flex: 1; }
    .multiselect-trigger {
        min-width: 0;
        width: 100%;
        padding: 7px 10px;
        font-size: 13px;
    }
    /* 下拉面板适配 */
    .multiselect-dropdown {
        min-width: 100%;
        position: fixed;
        left: 8px;
        right: 8px;
        top: auto;
        max-height: 50vh;
        z-index: 200;
    }

    /* 按钮 */
    .btn { padding: 7px 12px; font-size: 13px; }
    .expand-all-btn { width: 100%; }
    .toolbar-actions { width: 100%; margin-left: 0; }
    .toolbar-actions .btn { flex: 1; text-align: center; }

    /* 筛选标签 */
    .filter-tags { padding: 0 12px 8px; gap: 4px; }

    /* ===== 表格卡片化 ===== */
    .table-container { padding: 8px 12px; overflow-x: visible; }
    table { box-shadow: none; background: transparent; border-radius: 0; }
    thead { display: none; }
    table, tbody { display: block; }

    /* 小区行 -> 卡片 */
    tr.group-row {
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        background: white;
        border-radius: 10px;
        margin-bottom: 10px;
        padding: 12px 14px 10px;
        box-shadow: var(--shadow);
        border: none !important;
        position: relative;
        cursor: pointer;
    }
    tr.group-row:hover { background: white; }
    tr.group-row.open { background: var(--primary-light); }

    tr.group-row td {
        display: flex;
        align-items: center;
        border: none;
        padding: 2px 0;
        white-space: normal;
        max-width: none;
        text-overflow: clip;
        overflow: visible;
        font-size: 13.5px;
    }

    /* 序号 - 隐藏 */
    .seq-cell { display: none; }

    /* 箭头 - 右上角 */
    .arrow-cell {
        position: absolute;
        right: 14px;
        top: 14px;
        font-size: 10px;
    }

    /* 管辖徽章 */
    tr.group-row td[data-label="管辖"] {
        width: auto;
        margin-right: 8px;
    }

    /* 小区名 - 主要信息，加粗放大 */
    tr.group-row td[data-label="小区"] {
        flex: 1 1 100%;
        font-size: 15px;
        font-weight: 600;
        color: var(--text);
        margin-top: 2px;
        order: 1;
    }

    /* 社区名 */
    tr.group-row td[data-label="社区"] {
        flex: 0 0 auto;
        color: var(--text-secondary);
        font-size: 12.5px;
        order: 2;
        margin-top: 2px;
    }

    /* 委员会名称 - 折行显示 */
    tr.group-row td[data-label="委员会"] {
        flex: 1 1 100%;
        font-size: 12px;
        color: var(--text-secondary);
        margin-top: 4px;
        order: 5;
        line-height: 1.4;
    }

    /* 日期 */
    tr.group-row td[data-label="开始"],
    tr.group-row td[data-label="结束"] {
        font-size: 12px;
        color: var(--text-tertiary);
        order: 3;
    }
    tr.group-row td[data-label="开始"]::before { content: "任期: "; color: var(--text-tertiary); }
    tr.group-row td[data-label="开始"]::after { content: " ~ "; color: var(--text-tertiary); }

    /* 成员数 - 右上角 */
    tr.group-row td[data-label="成员数"] {
        position: absolute;
        right: 38px;
        top: 14px;
        order: 6;
    }
    tr.group-row td[data-label="成员数"] .member-count {
        font-size: 11px;
        padding: 1px 8px;
    }

    /* 操作按钮 - 移动端 */
    tr.group-row td[data-label="操作"] {
        order: 7;
        flex: 1 1 100%;
        justify-content: flex-end;
        margin-top: 4px;
    }

    /* ===== 展开行 -> 全宽卡片 ===== */
    tr.detail-row { display: block; }
    tr.detail-row > td {
        display: block;
        padding: 0;
        border: none;
        background: transparent;
    }
    .detail-wrap {
        padding: 0 4px 8px;
    }
    .detail-title { font-size: 12px; margin-bottom: 6px; }

    /* 成员表格 - 横向滚动 */
    .detail-table {
        font-size: 12px;
        display: block;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        white-space: nowrap;
    }
    .detail-table thead { display: table-header-group; }
    .detail-table tbody { display: table-row-group; }
    .detail-table tr { display: table-row; }
    .detail-table th, .detail-table td {
        display: table-cell;
        padding: 5px 8px;
        white-space: nowrap;
    }

    /* 分页 */
    .pagination {
        padding: 12px 12px;
        flex-wrap: wrap;
        gap: 4px;
    }
    .pagination button {
        padding: 6px 10px;
        font-size: 13px;
        min-width: 36px;
        text-align: center;
    }
    .page-info { font-size: 12px; margin: 0 4px; }
    .page-size-select { font-size: 12px; padding: 2px 4px; }

    /* 空状态 */
    .empty-state { padding: 40px 16px; }
    .empty-state .icon { font-size: 36px; }

    /* 弹窗 - 底部抽屉式 */
    .modal-mask { padding: 0; align-items: flex-end; }
    .modal { max-width: none; max-height: 92vh; border-radius: 14px 14px 0 0; }
    .form-grid { grid-template-columns: 1fr; }
    .member-row { grid-template-columns: 1fr 1fr; }
    .member-row .member-del-btn { grid-column: 1 / -1; justify-self: end; }
    .modal input, .modal select { font-size: 16px; }
    .backup-item { flex-wrap: wrap; }
    .backup-item .b-actions { width: 100%; justify-content: flex-end; }
}

/* ============ 小屏手机 (≤480px) ============ */
@media (max-width: 480px) {
    .app-header h1 { font-size: 16px; }
    .app-header p { font-size: 11px; }

    /* 统计栏更紧凑 */
    .stats-bar { gap: 10px; padding: 8px 12px; }
    .stat-item .value { font-size: 15px; }
    .stat-item .label { font-size: 12px; }
    .stat-item .jur-detail { font-size: 12px; }

    /* 筛选器标签更短 */
    .filter-label { width: 44px; font-size: 12px; }

    /* 卡片内字体微调 */
    tr.group-row { padding: 10px 12px 8px; }
    tr.group-row td[data-label="小区"] { font-size: 14px; }
    tr.group-row td[data-label="委员会"] { font-size: 11.5px; }
    tr.group-row td[data-label="开始"],
    tr.group-row td[data-label="结束"] { font-size: 11px; }

    /* 分页按钮更小 */
    .pagination button { padding: 5px 8px; font-size: 12px; min-width: 32px; }
}

/* ============ 横屏手机优化 ============ */
@media (max-width: 900px) and (orientation: landscape) and (max-height: 500px) {
    .app-header { padding: 8px 16px; }
    .app-header h1 { font-size: 15px; margin-bottom: 0; }
    .app-header p { display: none; }
    .stats-bar { padding: 6px 16px; gap: 12px; }
}