:root {
    /* 清新科技风配色 - 浅色基调 */
    --bg-body: #f1f5f9;
    /* 浅灰背景 */
    --bg-panel: #ffffff;
    /* 纯白面板 */

    --primary-color: #0d9488;
    /* 深青色 (Teal 600) - 专业感 */
    --primary-light: #ccfbf1;
    /* 浅青背景 */

    --accent-color: #2563eb;
    /* 亮蓝 - 强调操作 */

    --text-primary: #1e293b;
    /* 深蓝灰文本 */
    --text-secondary: #64748b;
    /* 次级文本 */

    --border-color: #e2e8f0;
    /* 浅色边框 */

    /* 辅助色 */
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;

    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Inter', 'Microsoft YaHei', sans-serif;
    background-color: var(--bg-body);
    color: var(--text-primary);
    height: 100vh;
    overflow: hidden;
}

/* 顶部导航 */
.top-nav {
    height: 60px;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 100;
}

#data-source-indicator {
    display: flex;
    align-items: center;
}

.management-tools {
    position: relative;
}

.management-tools > summary {
    list-style: none;
    cursor: pointer;
}

.management-tools > summary::-webkit-details-marker {
    display: none;
}

.management-tools-menu {
    position: absolute;
    right: 0;
    top: calc(100% + 6px);
    z-index: 40;
    min-width: 220px;
    padding: 8px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-panel);
    box-shadow: var(--shadow-md);
    display: grid;
    gap: 6px;
}

.management-tools-menu .export-btn {
    width: 100%;
    justify-content: flex-start;
}

.detail-tab-main-flow {
    flex-basis: 100%;
}

.detail-tab-support-group {
    opacity: 0.92;
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-color);
    white-space: nowrap;
    flex-shrink: 0;
    max-width: 520px;
    overflow: hidden;
}

.logo-area h1 {
    font-size: 1.15rem;
    line-height: 1.2;
    white-space: normal;
}

.logo-icon {
    flex-shrink: 0;
}

.nav-links {
    display: flex;
    gap: 20px;
}

.nav-item {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 0.95rem;
    padding: 8px 12px;
    border-radius: 6px;
    transition: all 0.3s;
}

.nav-item.active,
.nav-item:hover {
    color: var(--primary-color);
    background: var(--primary-light);
}

/* 主布局 */
.app-container {
    height: 100vh;
    padding-top: 60px;
    /* 留出导航栏高度 */
    display: flex;
    flex-direction: column;
}

.main-content {
    flex: 1;
    display: flex;
    overflow: hidden;
}


.view-section {
    display: none;
    flex: 1;
    height: 100%;
    min-height: 0;
    overflow: hidden;
}

.view-section.active {
    display: block;
}

/* 左侧面板 */
.left-panel {
    width: 55%;
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    background: var(--bg-body);
}

.panel-header {
    height: 50px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 15px;
    background: var(--bg-panel);
}

/* 评估工作台头部：限制选择器宽度，避免 Tab 被挤压成折叠/竖排 */
#view-evaluation .panel-header {
    gap: 10px;
}

#view-evaluation .panel-header .tabs {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

#view-evaluation .panel-header .tabs .tab-btn {
    white-space: nowrap;
}

#view-evaluation .panel-header .doc-controls {
    margin-left: auto;
    min-width: 0;
    width: min(560px, 65%);
}

#view-evaluation #doc-selector {
    width: 100%;
    min-width: 220px;
}

.tabs button {
    background: none;
    border: none;
    color: var(--text-secondary);
    padding: 0 15px;
    height: 50px;
    cursor: pointer;
    border-bottom: 2px solid transparent;
}

.tabs button.active {
    color: var(--text-primary);
    border-bottom-color: var(--accent-color);
}

.panel-body {
    flex: 1;
    min-height: 0;
    overflow: auto;
    position: relative;
    padding: 20px;
}

/* 文档预览 */
.view-container {
    display: none;
    height: 100%;
}

.view-container.active {
    display: block;
}

.mock-doc-viewer {
    background: var(--bg-panel);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    padding: 40px;
    min-height: 100%;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    border-radius: 4px;
    line-height: 1.6;
}

.highlight-evidence {
    background-color: rgba(255, 255, 0, 0.3);
    border-bottom: 2px solid gold;
    cursor: pointer;
    position: relative;
}

.highlight-evidence:hover::after {
    content: "点击查看关联指标";
    position: absolute;
    top: -25px;
    left: 0;
    background: #333;
    color: #fff;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 12px;
}

/* 右侧面板 */
.right-panel {
    width: 45%;
    display: flex;
    flex-direction: column;
    background: var(--bg-panel);
}

.scrollable {
    overflow-y: auto;
    padding: 20px;
    /* 隐藏滚动条但保留功能 */
    scrollbar-width: thin;
    scrollbar-color: var(--border-color) transparent;
}

/* 卡片流 */
.card-flow {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.eval-card {
    background: var(--bg-panel);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 15px;
    animation: slideIn 0.3s ease-out;
    box-shadow: var(--shadow-sm);
}

.eval-card h3 {
    font-size: 1rem;
    margin-bottom: 10px;
    color: var(--primary-color);
    display: flex;
    justify-content: space-between;
}

.eval-card .content {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 10px;
}

.eval-card .evidence-link {
    font-size: 0.8rem;
    color: var(--accent-color);
    cursor: pointer;
    text-decoration: underline;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

/* TRL 滑块模拟 */
.trl-control {
    background: var(--bg-body);
    padding: 15px;
    border-radius: 6px;
    margin-top: 10px;
}

.trl-control input[type="range"] {
    width: 100%;
}

.trl-display {
    display: flex;
    justify-content: space-between;
    margin-top: 5px;
    font-weight: bold;
    color: var(--success);
}

/* 底部交互栏 */
.interaction-bar {
    padding: 15px;
    border-top: 1px solid var(--border-color);
    background: var(--bg-panel);
    display: flex;
    gap: 10px;
}

textarea {
    flex: 1;
    background: var(--bg-body);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 10px;
    border-radius: 6px;
    resize: none;
    height: 50px;
}

.send-btn {
    background: var(--primary-color);
    border: none;
    color: white;
    padding: 0 20px;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }

    100% {
        opacity: 1;
    }
}

/* =========================================
   全景看板 (Dashboard) 样式
   ========================================= */
.dashboard-container {
    padding: 30px;
    height: 100%;
    min-height: 0;
    overflow-y: auto;
    background: var(--bg-body);
}

.team-config {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    align-items: center;
    padding: 10px 0;
}

.team-field {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.team-label {
    font-size: 0.85rem;
    color: #64748b;
    min-width: 60px;
}

.team-select,
.team-date {
    padding: 4px 8px;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    font-size: 0.85rem;
}

.team-experts {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.team-checkbox {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.85rem;
    color: #475569;
}

.dash-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 15px;
}

.dash-header h2 {
    color: var(--primary-color);
    font-size: 1.5rem;
}

.export-btn {
    background: var(--accent-color);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    transition: transform 0.2s;
}

.export-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
}

.empty-row {
    text-align: center;
    color: #94a3b8;
    padding: 16px 8px;
}

.dash-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 25px;
}

.dashboard-drilldown-panel {
    margin: 0 0 18px 0;
    padding: 14px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-panel);
}

.dashboard-drilldown-title {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 12px;
    margin-bottom: 10px;
    color: var(--text-primary);
    font-size: 13px;
}

.dashboard-drilldown-title span {
    color: var(--text-secondary);
    font-size: 12px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.dashboard-drilldown-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
    gap: 10px;
}

.dashboard-drilldown-card {
    display: grid;
    gap: 6px;
    min-height: 104px;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: #f8fafc;
    color: var(--text-secondary);
    cursor: pointer;
    text-align: left;
}

.dashboard-drilldown-card:hover {
    border-color: #93c5fd;
    background: #eff6ff;
    box-shadow: var(--shadow-sm);
}

.dashboard-drilldown-card-title {
    color: var(--text-primary);
    font-size: 14px;
    font-weight: 700;
}

.dashboard-drilldown-card-body {
    font-size: 12px;
    line-height: 1.45;
}

.dashboard-drilldown-action {
    align-self: end;
    color: var(--accent-color);
    font-size: 12px;
    font-weight: 700;
}

.dashboard-drilldown-empty {
    padding: 12px;
    color: var(--text-secondary);
    font-size: 13px;
    text-align: center;
}

.dashboard-metrics-overview {
    margin: 0 0 18px 0;
    padding: 16px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: #ffffff;
}

.dashboard-metrics-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 14px;
}

.dashboard-metrics-header h3 {
    margin: 0 0 4px 0;
    color: var(--text-primary);
    font-size: 16px;
}

.dashboard-metrics-header p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 12px;
    line-height: 1.5;
}

.dashboard-metrics-version {
    flex: 0 0 auto;
    padding: 4px 8px;
    border: 1px solid #bfdbfe;
    border-radius: 6px;
    background: #eff6ff;
    color: #1d4ed8;
    font-size: 12px;
    font-weight: 700;
}

.dashboard-metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 12px;
}

.dashboard-metric-card {
    display: grid;
    gap: 8px;
    min-height: 250px;
    padding: 14px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: #f8fafc;
}

.dashboard-metric-card:hover {
    border-color: #99f6e4;
    background: #f0fdfa;
}

.dashboard-metric-label {
    color: var(--text-primary);
    font-size: 13px;
    font-weight: 700;
}

.dashboard-metric-value {
    color: #0f766e;
    font-size: 24px;
    font-weight: 800;
    line-height: 1.1;
}

.dashboard-metric-meta,
.dashboard-metric-detail {
    color: var(--text-secondary);
    font-size: 12px;
    line-height: 1.45;
}

.dashboard-metric-contract {
    display: grid;
    gap: 5px;
    margin-top: 4px;
    padding-top: 8px;
    border-top: 1px solid #e2e8f0;
}

.dashboard-metric-contract-row {
    display: grid;
    grid-template-columns: 42px minmax(0, 1fr);
    gap: 8px;
    align-items: start;
    font-size: 11px;
    line-height: 1.4;
}

.dashboard-metric-contract-row span {
    color: #64748b;
}

.dashboard-metric-contract-row strong {
    color: #334155;
    font-weight: 600;
}

.dashboard-metric-action {
    align-self: end;
    width: 100%;
    margin-top: 2px;
    padding: 8px 10px;
    border: 1px solid #0d9488;
    border-radius: 6px;
    background: #ffffff;
    color: #0f766e;
    cursor: pointer;
    font-size: 12px;
    font-weight: 700;
}

.dashboard-metric-action:hover {
    background: #0d9488;
    color: #ffffff;
}

.dash-card {
    background: var(--bg-panel);
    border-radius: 12px;
    padding: 25px;
    border: 1px solid var(--border-color);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.dash-card h3 {
    color: var(--text-primary);
    margin-bottom: 20px;
    font-size: 1.1rem;
    border-left: 4px solid var(--success);
    padding-left: 10px;
}

/* 警告框 */
.alert-box {
    margin-top: 20px;
    padding: 15px;
    border-radius: 8px;
    font-size: 0.9rem;
    line-height: 1.6;
}

.alert-box.warning {
    background: #fff7ed;
    border: 1px solid #fed7aa;
    color: #9a3412;
}

.alert-box ul {
    margin-left: 20px;
    margin-top: 8px;
}

/* 工作量表格 */
.workload-table {
    width: 100%;
    border-collapse: collapse;
    color: var(--text-secondary);
}

.workload-table th {
    text-align: left;
    padding: 12px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
}

.workload-table td {
    padding: 12px;
    border-bottom: 1px solid var(--border-color);
}

.text-truncate {
    display: inline-block;
    max-width: 150px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    vertical-align: middle;
}

.badge {
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.8rem;
    max-width: 200px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    flex-shrink: 0;
}

.badge.success {
    background: rgba(16, 185, 129, 0.2);
    color: var(--success);
}

.badge.warning {
    background: rgba(245, 158, 11, 0.2);
    color: var(--warning);
}

/* =========================================
   项目中心 (Project Center) 样式 - v0.2.0
   ========================================= */

/* 项目上下文选择器 */
.project-context {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    background: var(--primary-light);
    border-radius: 6px;
    margin-right: 10px;
}

.context-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.project-switcher {
    padding: 4px 8px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background: white;
    font-size: 0.85rem;
    max-width: 200px;
}

/* 头部操作区 */
.header-actions {
    display: flex;
    gap: 12px;
    align-items: center;
}

.search-input {
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 0.9rem;
    width: 200px;
}

.filter-select {
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 0.9rem;
    background: white;
}

/* 统计卡片 */
.project-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 25px;
}

.stat-card {
    background: var(--bg-panel);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    text-align: center;
    box-shadow: var(--shadow-sm);
}

.stat-card.pending {
    border-left: 4px solid var(--warning);
}

.stat-card.in-progress {
    border-left: 4px solid var(--accent-color);
}

.stat-card.completed {
    border-left: 4px solid var(--success);
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* 项目链接 */
.project-link {
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 500;
}

.project-link:hover {
    text-decoration: underline;
}

/* 操作按钮 */
.action-btn {
    background: none;
    border: none;
    font-size: 1rem;
    cursor: pointer;
    padding: 4px;
    opacity: 0.7;
    transition: opacity 0.2s;
}

.action-btn:hover {
    opacity: 1;
}

/* 返回按钮 */
.back-btn {
    background: none;
    border: 1px solid var(--border-color);
    padding: 6px 12px;
    border-radius: 6px;
    cursor: pointer;
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-right: 15px;
}

.back-btn:hover {
    background: var(--bg-body);
}

.detail-header-left {
    display: flex;
    align-items: center;
    gap: 10px;
}

.project-status-bar {
    margin: 0 0 16px 0;
    padding: 14px 16px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: #f8fafc;
}

.project-workflow-strip {
    margin: 0 0 16px 0;
    padding: 12px 14px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: #ffffff;
}

.project-workflow-title {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 12px;
    margin-bottom: 10px;
    color: var(--text-primary);
    font-size: 13px;
}

.project-workflow-title span {
    color: var(--text-secondary);
    font-size: 12px;
}

.project-workflow-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(132px, 1fr));
    gap: 8px;
}

.project-workflow-step {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 2px 8px;
    align-items: center;
    min-height: 56px;
    padding: 8px 10px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: #fff;
    color: var(--text-secondary);
    cursor: pointer;
    text-align: left;
}

.project-workflow-step.active {
    box-shadow: inset 0 0 0 2px rgba(13, 148, 136, 0.28);
}

.project-workflow-step:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.project-workflow-index {
    grid-row: span 2;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border-radius: 999px;
    background: rgba(100, 116, 139, 0.12);
    color: #475569;
    font-size: 11px;
    font-weight: 700;
}

.project-workflow-label {
    color: var(--text-primary);
    font-size: 12px;
    font-weight: 700;
}

.project-workflow-state {
    font-size: 11px;
}

.v160-token-confirmed {
    border-color: #86efac;
    background: #f0fdf4;
}

.v160-token-pending {
    border-color: #fde68a;
    background: #fffbeb;
}

.v160-token-conflicts {
    border-color: #fecaca;
    background: #fef2f2;
}

.v160-token-unknown {
    border-color: #d1d5db;
    background: #f9fafb;
}

.status-flow {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    align-items: center;
    margin-bottom: 10px;
}

.status-flow-step {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    border-radius: 999px;
    border: 1px solid #e2e8f0;
    background: #fff;
    color: var(--text-secondary);
    font-size: 12px;
    font-weight: 600;
}

.status-flow-step.done {
    border-color: #86efac;
    background: #f0fdf4;
    color: #166534;
}

.status-flow-step.active {
    border-color: #93c5fd;
    background: #eff6ff;
    color: #1d4ed8;
}

.status-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: 8px;
}

.status-metric {
    padding: 8px 10px;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    background: #fff;
}

.status-metric-label {
    font-size: 11px;
    color: var(--text-secondary);
}

.status-metric-value {
    margin-top: 2px;
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
}

.evidence-ledger-state-buckets {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 8px;
    margin-top: 10px;
}

.evidence-ledger-state-bucket {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 10px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-panel);
    color: var(--text-secondary);
    font-size: 12px;
}

.evidence-ledger-state-bucket strong {
    color: var(--text-primary);
    font-size: 16px;
}

.evidence-ledger-state-bucket.confirmed {
    border-color: #86efac;
    background: #f0fdf4;
}

.evidence-ledger-state-bucket.pending {
    border-color: #fde68a;
    background: #fffbeb;
}

.evidence-ledger-state-bucket.conflicts {
    border-color: #fecaca;
    background: #fef2f2;
}

.evidence-ledger-state-bucket.unknown {
    border-color: #d1d5db;
    background: #f9fafb;
}

.explicit-state {
    padding: 12px 14px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    display: grid;
    gap: 4px;
    font-size: 13px;
}

.explicit-state.empty {
    border-color: #bbf7d0;
    background: #f0fdf4;
    color: #166534;
}

.explicit-state.failed {
    border-color: #fed7aa;
    background: #fff7ed;
    color: #9a3412;
}

/* 详情页 Tab */
.detail-tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 8px;
    flex-wrap: wrap;
}

.detail-tab-group {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 4px 6px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: #f8fafc;
}

.detail-tab-group-title {
    font-size: 11px;
    font-weight: 700;
    color: var(--text-secondary);
    padding: 0 7px;
    white-space: nowrap;
    border-right: 1px solid var(--border-color);
}

.detail-tab {
    background: none;
    border: none;
    padding: 9px 12px;
    cursor: pointer;
    color: var(--text-secondary);
    font-size: 0.9rem;
    border-bottom: 2px solid transparent;
    border-radius: 6px;
    transition: all 0.2s;
}

.detail-tab.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
    background: #ecfeff;
}

.detail-tab:hover {
    color: var(--text-primary);
}

.scheme-help-text,
.report-view-note {
    margin-top: 6px;
    font-size: 12px;
    color: var(--text-secondary);
    line-height: 1.45;
}

.question-quick-filters {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    align-items: center;
}

.question-filter-btn {
    padding: 6px 10px;
    border: 1px solid var(--border-color);
    border-radius: 999px;
    background: #fff;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 12px;
}

.question-filter-btn.active {
    border-color: var(--primary-color);
    color: var(--primary-color);
    background: #ecfeff;
    font-weight: 700;
}

.question-filter-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 18px;
    height: 18px;
    margin-left: 4px;
    padding: 0 5px;
    border-radius: 999px;
    background: #e5e7eb;
    color: #334155;
    font-size: 11px;
    font-weight: 700;
}

.gap-checklist-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 10px;
}

.gap-card {
    padding: 12px;
    border: 1px solid #fed7aa;
    border-radius: 8px;
    background: #fff7ed;
}

.gap-card-title {
    font-weight: 700;
    color: #9a3412;
    margin-bottom: 6px;
}

.gap-card-reason {
    font-size: 13px;
    line-height: 1.5;
    color: #431407;
}

.gap-card-context {
    display: grid;
    gap: 4px;
    margin-top: 10px;
    padding: 8px;
    border-radius: 6px;
    background: #fffaf0;
    font-size: 12px;
    color: #475569;
}

.gap-card-meta {
    font-size: 12px;
    color: #64748b;
    margin-top: 8px;
}

/* 信息网格 */
.info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.info-item {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.info-item.full-width {
    grid-column: span 2;
}

.info-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.info-value {
    font-size: 1rem;
    color: var(--text-primary);
}

/* 文件分类 */
.files-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.files-header h3 {
    margin-bottom: 0;
}

.file-categories {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.file-category {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
}

.category-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 15px;
    background: var(--bg-body);
    font-weight: 500;
}

.file-count {
    background: var(--primary-light);
    color: var(--primary-color);
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 0.8rem;
}

.file-list {
    padding: 10px;
    min-height: 60px;
}

.file-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px;
    border-radius: 6px;
    margin-bottom: 5px;
    background: var(--bg-body);
    flex-wrap: nowrap;
}

.file-icon {
    font-size: 1.2rem;
}

.file-name {
    flex: 1;
    font-size: 0.9rem;
    min-width: 120px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.file-size {
    color: var(--text-secondary);
    font-size: 0.8rem;
}

.file-date {
    color: var(--text-secondary);
    font-size: 0.8rem;
}

.file-action {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 0.9rem;
    opacity: 0.6;
}

.file-action:hover {
    opacity: 1;
}

.no-files {
    color: var(--text-secondary);
    font-style: italic;
    padding: 10px;
    text-align: center;
}

/* 进度时间线 */
.progress-timeline {
    display: flex;
    justify-content: space-between;
    padding: 30px 0;
    position: relative;
}

.progress-timeline::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 10%;
    right: 10%;
    height: 3px;
    background: var(--border-color);
    transform: translateY(-50%);
}

.timeline-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 1;
}

.step-marker {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--bg-panel);
    border: 3px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 10px;
}

.timeline-step.done .step-marker {
    background: var(--success);
    border-color: var(--success);
    color: white;
}

.step-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.timeline-step.done .step-label {
    color: var(--text-primary);
    font-weight: 500;
}

/* 日志列表 */
.log-item {
    display: flex;
    gap: 15px;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.9rem;
}

.log-time {
    color: var(--text-secondary);
    min-width: 130px;
}

.log-user {
    color: var(--accent-color);
    min-width: 60px;
    font-weight: 500;
}

.log-action {
    color: var(--text-primary);
}

/* 弹窗 */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal-content {
    background: var(--bg-panel);
    border-radius: 12px;
    width: 500px;
    max-width: 90%;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
    margin: 0;
    color: var(--text-primary);
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-secondary);
}

.modal-body {
    padding: 20px;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 15px 20px;
    border-top: 1px solid var(--border-color);
}

/* 表单 */
.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
    color: var(--text-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 0.95rem;
}

.form-group textarea {
    resize: vertical;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.required {
    color: var(--danger);
}

.btn-primary {
    background: var(--primary-color);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 500;
}

.btn-secondary {
    background: var(--bg-body);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    padding: 10px 20px;
    border-radius: 6px;
    cursor: pointer;
}

.export-btn.secondary {
    background: var(--bg-body);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.export-btn.small {
    padding: 6px 12px;
    font-size: 0.85rem;
}

.badge.info {
    background: rgba(37, 99, 235, 0.15);
    color: var(--accent-color);
}

/* =========================================
   用户菜单样式 - v0.3.0
   ========================================= */

.user-profile {
    position: relative;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    padding: 6px 12px;
    border-radius: 8px;
    transition: background 0.2s;
}

.user-info:hover {
    background: var(--bg-body);
}

.user-avatar {
    font-size: 1.4rem;
}

.user-name {
    font-weight: 500;
    color: var(--text-primary);
}

.user-role-badge {
    font-size: 0.7rem;
    padding: 2px 6px;
    border-radius: 10px;
    background: var(--primary-light);
    color: var(--primary-color);
}

.user-role-badge.role-admin {
    background: #fef3c7;
    color: #92400e;
}

.user-role-badge.role-expert_leader {
    background: #dbeafe;
    color: #1e40af;
}

.user-role-badge.role-expert {
    background: #d1fae5;
    color: #065f46;
}

.user-role-badge.role-project_owner {
    background: #ede9fe;
    color: #5b21b6;
}

.user-role-badge.role-observer {
    background: #f3f4f6;
    color: #374151;
}

.dropdown-arrow {
    font-size: 0.65rem;
    color: var(--text-secondary);
    transition: transform 0.2s;
}

.user-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 8px;
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    min-width: 200px;
    z-index: 1000;
    overflow: hidden;
}

.dropdown-header {
    padding: 15px;
    background: var(--bg-body);
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.dropdown-header span:first-child {
    font-weight: 600;
    color: var(--text-primary);
}

.role-text {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.dropdown-divider {
    height: 1px;
    background: var(--border-color);
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 15px;
    cursor: pointer;
    color: var(--text-primary);
    font-size: 0.9rem;
    transition: background 0.2s;
}

.dropdown-item:hover {
    background: var(--bg-body);
}

.dropdown-item.danger {
    color: var(--danger);
}

.dropdown-item.danger:hover {
    background: #fef2f2;
}

#view-evaluation .main-content {
    height: 100%;
}

#knowledge-graph {
    height: 100%;
    min-height: 360px;
}

.graph-toolbar {
    display: flex;
    align-items: center;
    gap: 10px;
    height: 46px;
    padding: 8px 12px;
    border-bottom: 1px solid var(--border-color);
    background: #f8fafc;
}

.graph-result-count {
    margin-left: auto;
    font-size: 12px;
    color: var(--text-secondary);
    white-space: nowrap;
}

.graph-legend-note {
    display: flex;
    gap: 12px;
    align-items: center;
    flex-wrap: wrap;
    padding: 6px 12px;
    border-bottom: 1px solid var(--border-color);
    background: #fff;
    font-size: 12px;
    color: var(--text-secondary);
}

.graph-legend-note i {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 2px;
    margin-right: 4px;
    vertical-align: -1px;
}

.graph-legend-note i.line {
    width: 18px;
    height: 0;
    border-top: 2px dashed #f59e0b;
    border-radius: 0;
}

.graph-toolbar-title {
    font-size: 13px;
    font-weight: 700;
    color: var(--text-primary);
    margin-right: 8px;
}

.graph-toolbar label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: var(--text-secondary);
}

.graph-toolbar select {
    min-width: 110px;
    padding: 5px 8px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background: #fff;
}

#graph-chart {
    height: 100%;
    min-height: 360px;
}

.custom-scrollbar {
    overflow-y: auto;
    padding-right: 5px;
    /* Prevent scrollbar overlapping content */
    scrollbar-width: thin;
    scrollbar-color: var(--border-color) transparent;
}

.custom-scrollbar::-webkit-scrollbar {
    width: 6px;
}

.custom-scrollbar::-webkit-scrollbar-track {
    background: transparent;
}

.custom-scrollbar::-webkit-scrollbar-thumb {
    background-color: var(--border-color);
    border-radius: 3px;
}

/* =========================================
   证据溯源面板 (v0.6.1)
   ========================================= */

.evidence-trace-panel {
    background: var(--bg-body);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 15px;
    margin-top: 10px;
    animation: slideIn 0.3s ease-out;
}

.evidence-trace-panel h4 {
    font-size: 0.95rem;
    color: var(--primary-color);
    margin-bottom: 12px;
}

.confidence-bar-container {
    margin-bottom: 10px;
}

.confidence-bar-label {
    display: flex;
    justify-content: space-between;
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.confidence-bar {
    height: 8px;
    background: #e5e7eb;
    border-radius: 4px;
    overflow: hidden;
}

.confidence-bar-fill {
    height: 100%;
    border-radius: 4px;
    transition: width 0.5s ease;
}

.confidence-bar-fill.high {
    background: linear-gradient(90deg, #10b981, #059669);
}

.confidence-bar-fill.medium {
    background: linear-gradient(90deg, #f59e0b, #d97706);
}

.confidence-bar-fill.low {
    background: linear-gradient(90deg, #ef4444, #dc2626);
}

.category-confidence-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 12px;
}

.category-confidence-item {
    display: flex;
    align-items: center;
    gap: 10px;
}

.category-confidence-item .category-name {
    min-width: 80px;
    font-size: 0.85rem;
}

.category-confidence-item .confidence-bar {
    flex: 1;
    max-width: 150px;
}

.category-confidence-item .confidence-value {
    font-size: 0.8rem;
    color: var(--text-secondary);
    min-width: 40px;
    text-align: right;
}

.content-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 10px;
}

.content-tag {
    background: var(--primary-light);
    color: var(--primary-color);
    padding: 3px 8px;
    border-radius: 12px;
    font-size: 0.75rem;
}

.evidence-summary {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 10px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-top: 10px;
}

.btn-expand-evidence {
    background: none;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-expand-evidence:hover {
    background: var(--primary-light);
    color: var(--primary-color);
}

.btn-expand-evidence.expanded {
    background: var(--primary-light);
    color: var(--primary-color);
}

/* =========================================
   响应式断点 (v0.9.0)
   ========================================= */

/* 超大屏 (2K/4K: 1920px+) */
@media (min-width: 1920px) {
    :root {
        font-size: 17px;
    }

    .left-panel {
        width: 58%;
    }

    .right-panel {
        width: 42%;
    }

    .project-stats {
        grid-template-columns: repeat(5, 1fr);
    }

    .dash-grid {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }

    .dash-card {
        padding: 30px;
    }

    .panel-body {
        padding: 25px;
    }
}

/* 中屏 (笔记本: 1366px - 1440px) */
@media (max-width: 1440px) {
    :root {
        font-size: 15px;
    }

    .left-panel {
        width: 52%;
    }

    .right-panel {
        width: 48%;
    }

    .project-stats {
        grid-template-columns: repeat(4, 1fr);
        gap: 15px;
    }

    .stat-card {
        padding: 15px;
    }

    .stat-number {
        font-size: 1.6rem;
    }

    .file-categories {
        grid-template-columns: 1fr;
    }
}

/* 小屏 (小笔记本: 1024px - 1366px) */
@media (max-width: 1366px) {
    :root {
        font-size: 14px;
    }

    .top-nav {
        padding: 0 15px;
        height: 55px;
    }

    .app-container {
        padding-top: 55px;
    }

    .left-panel {
        width: 50%;
    }

    .right-panel {
        width: 50%;
    }

    .project-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .dash-grid {
        grid-template-columns: 1fr;
    }

    .panel-body {
        padding: 15px;
    }

    .scrollable {
        padding: 15px;
    }

    .nav-links {
        gap: 10px;
    }

    .nav-item {
        padding: 6px 10px;
        font-size: 0.9rem;
    }

    .info-grid {
        grid-template-columns: 1fr;
    }

    .header-actions {
        gap: 8px;
    }

    .search-input {
        width: 160px;
    }
}

/* 最小屏 (平板/小屏: 1024px及以下) */
@media (max-width: 1024px) {
    :root {
        font-size: 13px;
    }

    .top-nav {
        flex-wrap: wrap;
        height: auto;
        padding: 10px 15px;
    }

    .app-container {
        padding-top: 80px;
    }

    .main-content {
        flex-direction: column;
    }

    .left-panel,
    .right-panel {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid var(--border-color);
    }

    .left-panel {
        max-height: 45vh;
    }

    .right-panel {
        flex: 1;
        min-height: 55vh;
    }

    .project-stats {
        grid-template-columns: repeat(2, 1fr);
    }

    .stat-card {
        padding: 12px;
    }

    .stat-number {
        font-size: 1.4rem;
    }

    .project-context {
        display: none;
    }

    .nav-links {
        width: 100%;
        justify-content: center;
        flex-wrap: wrap;
        gap: 5px;
    }

    .nav-item {
        padding: 5px 8px;
        font-size: 0.85rem;
    }

    .dashboard-container {
        padding: 15px;
    }

    .dash-header {
        flex-direction: column;
        gap: 10px;
        align-items: flex-start;
    }
}

/* =========================================
   v0.9.11 ��������б���ʽ
   ========================================= */
.comments-list {
    max-height: 200px;
    overflow-y: auto;
    padding: 8px 15px;
    scrollbar-width: thin;
}
.comment-item {
    background: var(--bg-body);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 10px 12px;
    margin-bottom: 8px;
    animation: slideIn 0.2s ease-out;
}
.comment-meta {
    display: flex;
    gap: 8px;
    align-items: center;
    margin-bottom: 4px;
    font-size: 0.8rem;
    color: var(--text-secondary);
}
.comment-user {
    font-weight: 600;
    color: var(--primary-color);
}
.comment-role {
    background: var(--primary-light);
    padding: 1px 6px;
    border-radius: 4px;
    font-size: 0.75rem;
}
.comment-content {
    font-size: 0.9rem;
    color: var(--text-primary);
    line-height: 1.5;
    white-space: pre-wrap;
}

/* 证据支撑层 Tab - 视觉降级（B项） */
.secondary-tab {
    opacity: 0.65;
    font-size: 0.88rem;
}
.secondary-tab:hover,
.secondary-tab.active {
    opacity: 1;
}