/* business.css - B端客户清单 / 跟进任务 / 待确认 页面样式（复用 app.css 骨架，仅补业务专属类） */

/* ---------- Tab 红点计数 ---------- */
.biz-tab-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 16px;
  height: 16px;
  margin-left: 6px;
  padding: 0 4px;
  border-radius: 8px;
  background: #dc2626;
  color: #fff;
  font-size: 0.68rem;
  font-weight: 700;
  line-height: 1;
}

.biz-owner-cell {
  display: inline-flex;
  align-items: center;
  min-width: 0;
}

/* ---------- 可点击汇总卡 ---------- */
/* 七张卡必须排一行，通用的 4 列栅格会让它们折成两行。 */
.biz-summary-grid {
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 8px;
}

.biz-summary-grid .settings-overview-card {
  padding: 10px 12px;
}

@media (max-width: 1200px) {
  /* 窄屏宁可横向滚动，也不换行，保持「一行看完」的读数习惯。 */
  .biz-summary-grid {
    grid-template-columns: repeat(7, minmax(112px, 1fr));
    overflow-x: auto;
    padding-bottom: 4px;
  }
}

.biz-summary-card {
  text-align: left;
  border: 1px solid var(--line-soft);
  background: var(--surface, #fff);
  cursor: pointer;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.biz-summary-card:hover {
  border-color: var(--line);
}

.biz-summary-card.is-active {
  border-color: #111;
  box-shadow: 0 0 0 1px #111 inset;
}

.biz-summary-card-warning strong {
  color: #dc2626;
}

/* ---------- 清单表格 ---------- */
.table-business-grid {
  grid-template-columns:
    minmax(200px, 1.4fr) minmax(90px, 0.7fr) minmax(80px, 0.6fr)
    minmax(80px, 0.6fr) minmax(80px, 0.6fr) minmax(70px, 0.5fr)
    minmax(110px, 0.8fr) minmax(90px, 0.6fr) minmax(140px, 0.9fr);
}

.biz-row-actions {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}

.table-business-followup-grid {
  grid-template-columns:
    minmax(200px, 1.4fr) minmax(150px, 1fr) minmax(80px, 0.6fr)
    minmax(70px, 0.5fr) minmax(110px, 0.8fr) minmax(80px, 0.6fr)
    minmax(80px, 0.6fr) minmax(110px, 0.8fr);
}

.biz-company-cell {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.biz-company-name {
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
}

.biz-company-name > span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.biz-company-no {
  color: var(--muted);
  font-weight: 600;
  flex-shrink: 0;
}

.biz-company-site a {
  color: var(--muted);
  font-size: 0.72rem;
  text-decoration: none;
}

.biz-company-site a:hover {
  text-decoration: underline;
}

/* ---------- 阶段徽章（五色） ---------- */
.biz-stage-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  line-height: 1.4;
  white-space: nowrap;
}

.biz-stage-new {
  background: #f1f5f9;
  color: #475569;
}

.biz-stage-contacted {
  background: #dbeafe;
  color: #1d4ed8;
}

.biz-stage-quoted {
  background: #ffedd5;
  color: #c2410c;
}

.biz-stage-won {
  background: #dcfce7;
  color: #15803d;
}

.biz-stage-lost {
  background: #fee2e2;
  color: #b91c1c;
}

/* AI 待确认角标 */
.biz-ai-flag {
  display: inline-flex;
  align-items: center;
  padding: 1px 6px;
  border-radius: 4px;
  background: #ede9fe;
  color: #6d28d9;
  font-size: 0.66rem;
  font-weight: 700;
  flex-shrink: 0;
}

/* 我方立场徽章：供货与采购是两条完全不同的处理路径，用冷暖色区分 */
.biz-position-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 700;
  line-height: 1.4;
  white-space: nowrap;
  flex-shrink: 0;
}

.biz-position-supplier {
  background: #dcfce7;
  color: #15803d;
}

.biz-position-buyer {
  background: #fef3c7;
  color: #b45309;
}

.biz-position-unknown {
  background: #f1f5f9;
  color: #64748b;
}

/* 来源渠道徽章 */
.biz-channel-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 7px;
  border-radius: 4px;
  background: var(--surface-soft, #f8fafc);
  border: 1px solid var(--line-soft);
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 600;
  white-space: nowrap;
}

.biz-channel-badge a {
  color: inherit;
  text-decoration: none;
}

/* 逾期高亮 */
.biz-due-overdue {
  color: #dc2626;
  font-weight: 700;
}

.biz-due-empty {
  color: var(--muted);
}

/* 跟进状态徽章 */
.biz-followup-status {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  white-space: nowrap;
}

.biz-followup-status-open {
  background: #f1f5f9;
  color: #475569;
}

.biz-followup-status-in_progress {
  background: #dbeafe;
  color: #1d4ed8;
}

.biz-followup-status-done {
  background: #dcfce7;
  color: #15803d;
}

.biz-followup-status-cancelled {
  background: #f1f5f9;
  color: #94a3b8;
  text-decoration: line-through;
}

/* 优先级 */
.biz-priority-high,
.biz-priority-urgent {
  color: #dc2626;
  font-weight: 700;
}

/* ---------- 待确认卡片流 ---------- */
.biz-locale-switch {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
  padding: 3px;
  border: 1px solid var(--line-soft);
  border-radius: 999px;
  background: #f8fafc;
}

.biz-locale-button {
  border: none;
  border-radius: 999px;
  padding: 4px 12px;
  background: transparent;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 600;
  cursor: pointer;
}

.biz-locale-button.is-active {
  background: #111827;
  color: #fff;
}

.biz-review-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
}

.biz-review-toolbar .form-admin-filter {
  width: 150px;
  min-width: 150px;
}

/* 分派规则入口贴着 Tab 放，之前藏在设置页里没人找得到。 */
.biz-owner-routing-button {
  min-width: 34px;
  padding: 0 10px;
}

.biz-owner-routing-rows {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.biz-owner-routing-row {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr);
  align-items: center;
  gap: 12px;
  font-size: 0.82rem;
}

.biz-routing-section + .biz-routing-section {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid #e5e7eb;
}

.biz-routing-section h5 {
  margin: 0 0 4px;
  font-size: 0.92rem;
}

.biz-routing-section .table-hint {
  margin-bottom: 10px;
}


.biz-locale-switch-row {
  display: flex;
  justify-content: flex-end;
}

.biz-import-result {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--line-soft);
}

.biz-import-row {
  display: grid;
  grid-template-columns: 72px 1fr 110px;
  gap: 10px;
  align-items: center;
  padding: 7px 0;
  border-bottom: 1px solid var(--line-soft);
  font-size: 0.78rem;
}

.biz-import-row-failed {
  color: #b91c1c;
}

.biz-card-inputs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

/* 手机端两个入口挤在一行会让文件名被截断，窄屏改为上下排列。 */
@media (max-width: 640px) {
  .biz-card-inputs {
    grid-template-columns: minmax(0, 1fr);
  }
}

.biz-card-preview {
  display: block;
  max-width: 100%;
  max-height: 220px;
  margin-top: 12px;
  border: 1px solid var(--line-soft);
  border-radius: 10px;
  object-fit: contain;
  background: var(--surface-soft);
}

.biz-card-status {
  margin-top: 10px;
  font-size: 0.8rem;
  color: var(--muted);
}

.biz-card-raw {
  margin-top: 12px;
  padding: 10px 12px;
  border: 1px solid var(--line-soft);
  border-radius: 10px;
  font-size: 0.78rem;
}

.biz-card-raw > summary {
  cursor: pointer;
  font-weight: 600;
}

.biz-card-raw-text {
  margin: 10px 0 0;
  max-height: 180px;
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-word;
  font-family: inherit;
  font-size: 0.76rem;
  line-height: 1.6;
  color: var(--muted);
}

.biz-review-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.biz-review-item {
  border: 1px solid var(--line-soft);
  border-radius: 10px;
  background: #fff;
  overflow: hidden;
}

/* 一行一条：批量审核时一屏能扫十几条，详情统一从侧边抽屉查看。 */
.biz-review-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  min-width: 0;
}

.biz-review-row-select {
  flex-shrink: 0;
}

.biz-review-row-company {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: inherit;
  font-size: 0.88rem;
  font-weight: 700;
  text-decoration: none;
}

.biz-review-row-company:hover {
  text-decoration: underline;
}

.biz-review-row-owner {
  flex: 0 0 120px;
  color: var(--muted);
  font-size: 0.78rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.biz-review-row-actions {
  display: flex;
  flex-shrink: 0;
  gap: 6px;
}

.biz-review-row-reason {
  flex: 0 1 240px;
  min-width: 0;
  color: var(--muted);
  font-size: 0.78rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

@media (max-width: 900px) {
  .biz-review-row {
    flex-wrap: wrap;
  }

  /* 窄屏优先展示公司、负责人和操作；完整内容从抽屉查看。 */
  .biz-review-row .biz-review-card-meta {
    display: none;
  }

  .biz-review-row-company {
    flex: 1 1 auto;
  }

  .biz-review-row-owner {
    flex: 0 1 100px;
  }
}

.biz-review-card-meta {
  margin-left: auto;
  color: var(--muted);
  font-size: 0.74rem;
  white-space: nowrap;
}

.biz-review-confidence {
  display: inline-flex;
  padding: 2px 8px;
  border-radius: 999px;
  background: #ede9fe;
  color: #6d28d9;
  font-size: 0.72rem;
  font-weight: 700;
}

.biz-review-fields {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  gap: 6px 10px;
  align-content: start;
  font-size: 0.8rem;
}

.biz-review-fields dt {
  color: var(--muted);
  font-weight: 600;
  margin: 0;
}

.biz-review-fields dd {
  margin: 0;
  word-break: break-word;
}

.biz-review-detail-fields {
  grid-template-columns: 96px minmax(0, 1fr);
  margin: 0 0 14px;
}

.biz-review-detail-evidence {
  border: 1px solid #e9e4fb;
  border-radius: 10px;
  background: #faf8ff;
  padding: 12px;
}

.biz-evidence-quote {
  margin: 0;
  padding: 10px 12px;
  border-left: 3px solid #c4b5fd;
  border-radius: 0 8px 8px 0;
  background: #faf8ff;
  color: #444;
  font-size: 0.78rem;
  line-height: 1.6;
  white-space: pre-wrap;
}

.biz-review-source {
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.74rem;
}

/* ---------- 详情抽屉 ---------- */
.biz-form-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 4px 14px;
}

.biz-form-grid-full {
  grid-column: 1 / -1;
}

@media (max-width: 640px) {
  .biz-form-grid {
    grid-template-columns: 1fr;
  }
}

.biz-ai-block {
  margin-top: 14px;
  border: 1px solid #e9e4fb;
  border-radius: 10px;
  background: #faf8ff;
  padding: 10px 12px;
}

.biz-ai-block-head {
  font-size: 0.76rem;
  font-weight: 700;
  color: #6d28d9;
  margin-bottom: 6px;
}

.biz-ai-block-body {
  font-size: 0.78rem;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.biz-drawer-actions {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding: 14px 18px;
  border-top: 1px solid var(--line-soft);
  background: #fff;
}

.biz-drawer-actions-end {
  justify-content: flex-end;
}

/* 阶段推进是详情里最高频的动作，放抽屉头部右侧，和关闭按钮同排。 */
.biz-drawer-head {
  align-items: flex-start;
  gap: 12px;
}

.biz-drawer-head-actions {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.biz-drawer-head-actions .form-admin-filter {
  width: 140px;
  min-height: 32px;
}

/* 跟进任务整行可点击，打开跟进详情抽屉。 */
.biz-row-clickable {
  cursor: pointer;
}

.biz-row-clickable:hover {
  background: var(--surface-soft);
}

/* 标题渲染成链接，键盘用户可以 Tab 聚焦并回车打开，不必依赖整行点击。 */
.biz-followup-title-link {
  color: inherit;
  text-decoration: none;
}

.biz-followup-title-link:hover,
.biz-followup-title-link:focus-visible {
  text-decoration: underline;
}

/* 短值两列并排，长值整行；头部高度比单列铺开减半。 */
.biz-followup-detail-rows {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 18px;
  margin-top: 14px;
}

.biz-followup-detail-row {
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr);
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid var(--line-soft);
  font-size: 0.8rem;
}

.biz-followup-detail-row-wide {
  grid-column: 1 / -1;
  grid-template-columns: 84px minmax(0, 1fr);
}

@media (max-width: 720px) {
  .biz-followup-detail-rows {
    grid-template-columns: minmax(0, 1fr);
  }
}

.biz-followup-detail-label {
  color: var(--muted);
}

.biz-followup-detail-value {
  white-space: pre-wrap;
  word-break: break-word;
}

/* 抽屉内跟进 / 会话 / 审计行 */
.biz-drawer-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-bottom: 1px solid var(--line-soft);
  font-size: 0.78rem;
}

.biz-drawer-row:last-child {
  border-bottom: 0;
}

.biz-drawer-row-main {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
  flex: 1;
}

.biz-drawer-row-title {
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.biz-drawer-row-sub {
  color: var(--muted);
  font-size: 0.72rem;
}

.biz-drawer-row-actions {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
}

/* ---------- 弹窗 ---------- */
.biz-modal {
  width: min(640px, calc(100vw - 32px));
}

.biz-modal .modal-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: 14px;
}

.biz-modal-checkbox {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  color: var(--muted);
  cursor: pointer;
  user-select: none;
}

.biz-ai-fill-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin: 8px 0 4px;
}

.biz-ai-fill-tip {
  color: #6b7280;
  font-size: 0.76rem;
}

.biz-ai-hint {
  margin: 8px 0 4px;
  padding: 8px 12px;
  border-radius: 8px;
  background: #faf8ff;
  border: 1px solid #e9e4fb;
  color: #6d28d9;
  font-size: 0.76rem;
}

/* AI 预填字段浅紫底标识 */
.biz-ai-prefilled {
  background: #faf8ff !important;
  border-color: #d8ccf5 !important;
}

/* ---------- LINE 工作台 B端客户入口（保存旁按钮 + 弹窗） ---------- */
.biz-modal-header-tools {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}

.biz-manage-body {
  padding: 4px 0 8px;
}

.biz-line-action-pending {
  border-color: #7c3aed !important;
  color: #5b21b6 !important;
  background: #f5f3ff !important;
}

.biz-line-card-state {
  color: var(--muted);
  font-size: 0.76rem;
}

.biz-line-card-highlight {
  border-color: #c4b5fd !important;
  box-shadow: 0 0 0 1px #c4b5fd;
}

.biz-line-card-company {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 4px;
  flex-wrap: wrap;
}

.biz-line-card-sub {
  color: var(--muted);
  font-size: 0.74rem;
  margin-bottom: 8px;
}

.biz-line-card-actions {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

/* 阶段一演示用状态切换器，接入真实 API 后移除 */
.biz-demo-switch {
  margin-top: 10px;
  padding-top: 8px;
  border-top: 1px dashed var(--line-soft);
  font-size: 0.7rem;
  color: var(--muted);
}

.biz-demo-switch a {
  color: #6d28d9;
  cursor: pointer;
  margin-right: 8px;
}

.biz-followup-section {
  margin-top: 18px;
}

/* 底部由常驻备注条自带留白，body 不再额外撑一段空白。 */
.biz-followup-detail-body {
  padding-bottom: 0;
}

.biz-followup-timeline {
  display: grid;
  gap: 10px;
}

.biz-followup-timeline-item {
  padding: 10px 12px;
  border-radius: 10px;
  background: var(--surface-soft);
}

.biz-followup-timeline-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 0.78rem;
  margin-bottom: 6px;
}

.biz-followup-timeline-text {
  white-space: pre-wrap;
  word-break: break-word;
}

.biz-followup-timeline-attachments {
  margin-top: 6px;
  font-size: 0.78rem;
}

/* 附件收成 chip：文件名 + 时间 + 删除，一行放得下两三个。 */
.biz-attachment-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 10px;
}

.biz-attachment-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  max-width: 100%;
  padding: 5px 8px 5px 10px;
  border: 1px solid var(--line-soft);
  border-radius: 999px;
  background: var(--surface-soft);
  font-size: 0.78rem;
}

.biz-attachment-chip > a {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.biz-attachment-chip-meta {
  color: var(--muted);
  white-space: nowrap;
}

.biz-attachment-remove {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1;
  cursor: pointer;
}

.biz-attachment-remove:hover,
.biz-attachment-remove:focus-visible {
  background: rgba(15, 23, 42, 0.08);
  color: inherit;
}

.biz-attachment-upload {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

.biz-attachment-add {
  padding: 6px 12px;
  border: 1px dashed var(--line);
  border-radius: 8px;
  background: transparent;
  color: inherit;
  font-size: 0.78rem;
  cursor: pointer;
}

.biz-attachment-add::before {
  content: "＋ ";
}

.biz-attachment-add:hover,
.biz-attachment-add:focus-visible {
  border-color: var(--muted);
  background: var(--surface-soft);
}

.biz-attachment-hint {
  color: var(--muted);
  font-size: 0.74rem;
}

/* 标题行的状态徽标：省掉一整排统计卡 */
.biz-followup-detail-heading {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.biz-followup-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.biz-followup-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--surface-soft);
  font-size: 0.78rem;
}

.biz-followup-chip-label {
  color: var(--muted);
}

/* 备注输入条常驻在可滚动区底部，滚到哪儿都能直接写 */
.biz-followup-note-bar {
  position: sticky;
  bottom: 0;
  z-index: 2;
  display: flex;
  align-items: flex-end;
  gap: 8px;
  margin-top: 18px;
  padding: 10px 0 2px;
  border-top: 1px solid var(--line-soft);
  background: rgba(255, 255, 255, 0.98);
}

.biz-followup-note-bar textarea {
  min-height: 38px;
  max-height: 120px;
  resize: none;
}

.biz-followup-note-bar .btn {
  flex: 0 0 auto;
}

.biz-complete-next-fields {
  display: grid;
  gap: 10px;
  margin-top: 8px;
  padding: 10px;
  border-radius: 10px;
  background: var(--surface-soft);
}

.biz-companion-picker {
  position: relative;
  display: grid;
  gap: 8px;
}

.biz-companion-selected {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  min-height: 30px;
  align-items: center;
}

.biz-companion-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  max-width: 100%;
  padding: 4px 7px 4px 10px;
  border: 1px solid var(--line-soft);
  border-radius: 999px;
  background: var(--surface-soft);
  font-size: 0.78rem;
}

.biz-companion-chip button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--muted);
  line-height: 1;
  cursor: pointer;
}

.biz-companion-chip button:hover,
.biz-companion-chip button:focus-visible {
  background: rgba(15, 23, 42, 0.08);
  color: inherit;
}

.biz-companion-empty {
  color: var(--muted);
  font-size: 0.78rem;
}

.biz-companion-results {
  display: grid;
  gap: 4px;
  max-height: 180px;
  overflow-y: auto;
  padding: 6px;
  border: 1px solid var(--line-soft);
  border-radius: 10px;
  background: #fff;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.12);
}

.biz-companion-results[hidden] {
  display: none;
}

.biz-companion-results button {
  width: 100%;
  padding: 7px 9px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  text-align: left;
  cursor: pointer;
}

.biz-companion-results button:hover,
.biz-companion-results button:focus-visible {
  background: var(--surface-soft);
}

/* ---- 操作说明弹窗：正文由 frontend/manuals 下的 Markdown 在构建期渲染 ---- */
.biz-manual-button {
  white-space: nowrap;
}

.biz-manual-modal {
  width: min(1080px, calc(100vw - 32px));
  height: min(90vh, 920px);
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px 24px;
  /* 目录与正文各自滚动，弹窗外壳不滚 */
  overflow: hidden;
}

.biz-manual-body {
  display: flex;
  flex: 1;
  min-height: 0;
}

.biz-manual-state {
  margin: auto;
  color: var(--muted);
  font-size: 0.86rem;
  text-align: center;
}

.manual-layout {
  display: grid;
  grid-template-columns: 216px minmax(0, 1fr);
  gap: 20px;
  flex: 1;
  min-height: 0;
}

.manual-toc {
  min-height: 0;
  overflow-y: auto;
  padding-right: 12px;
  border-right: 1px solid var(--line-soft);
}

.manual-toc-title {
  margin: 0 0 8px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.manual-toc ol {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: manual-toc;
}

.manual-toc li {
  counter-increment: manual-toc;
}

.manual-toc a {
  display: block;
  padding: 6px 8px;
  border-radius: 8px;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.4;
  text-decoration: none;
}

.manual-toc a::before {
  content: counter(manual-toc) ". ";
}

.manual-toc a:hover,
.manual-toc a:focus-visible {
  background: var(--surface-soft);
  color: inherit;
}

.manual-toc a.is-active {
  background: var(--surface-soft);
  color: inherit;
  font-weight: 600;
}

.manual-doc {
  min-height: 0;
  overflow-y: auto;
  padding-right: 6px;
  font-size: 0.88rem;
  line-height: 1.8;
}

.manual-title {
  margin: 0 0 6px;
  font-size: 1.05rem;
}

.manual-intro {
  color: var(--muted);
}

.manual-section {
  /* 目录跳转后标题不要贴着容器顶边 */
  scroll-margin-top: 4px;
  padding-top: 18px;
  border-top: 1px solid var(--line-soft);
}

.manual-section:first-of-type {
  padding-top: 12px;
}

.manual-section > h3 {
  margin: 0 0 10px;
  font-size: 0.98rem;
}

.manual-section h4 {
  margin: 18px 0 6px;
  font-size: 0.88rem;
  font-weight: 600;
}

.manual-section h5 {
  margin: 14px 0 4px;
  font-size: 0.84rem;
  font-weight: 600;
}

.manual-doc p {
  margin: 0 0 10px;
}

.manual-doc ul,
.manual-doc ol {
  margin: 0 0 10px;
  padding-left: 20px;
}

.manual-doc li {
  margin-bottom: 4px;
}

.manual-doc li > ul,
.manual-doc li > ol {
  margin: 4px 0 0;
}

.manual-doc code {
  padding: 1px 5px;
  border-radius: 5px;
  background: var(--surface-soft);
  font-size: 0.82em;
}

.manual-doc hr {
  margin: 16px 0;
  border: 0;
  border-top: 1px solid var(--line-soft);
}

.manual-table-wrap {
  margin: 0 0 12px;
  overflow-x: auto;
}

.manual-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
}

.manual-table th,
.manual-table td {
  padding: 7px 10px;
  border: 1px solid var(--line-soft);
  text-align: left;
  vertical-align: top;
  line-height: 1.6;
}

.manual-table th {
  background: var(--surface-soft);
  font-weight: 600;
  white-space: nowrap;
}

.manual-callout {
  margin: 0 0 12px;
  padding: 10px 14px;
  border-left: 3px solid var(--line-soft);
  border-radius: 0 8px 8px 0;
  background: var(--surface-soft);
}

.manual-callout p:last-child,
.manual-callout ul:last-child,
.manual-callout ol:last-child {
  margin-bottom: 0;
}

@media (max-width: 860px) {
  .biz-manual-modal {
    height: min(94vh, 920px);
  }

  .manual-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 12px;
  }

  /* 窄屏下目录挤压正文，收成横向滚动的一行 */
  .manual-toc {
    max-height: 96px;
    padding-right: 0;
    border-right: 0;
    border-bottom: 1px solid var(--line-soft);
  }
}