/* ================================================================
   宁夏社科一体化平台 - 后台管理专用样式
   ================================================================ */

/* ========== 1. 后台全局布局 ========== */
.admin-wrap {
  display: flex;
  min-height: 100vh;
  background: #f0f2f5;
}

/* ========== 2. 侧边栏 ========== */
.sidebar {
  width: 240px;
  background: #1a2a3a;
  color: #fff;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 100;
  overflow-y: auto;
}
.sidebar-logo {
  height: 56px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 18px;
  background: rgba(0,0,0,0.15);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  font-size: var(--font-size-lg);
  font-weight: 700;
  flex-shrink: 0;
}
.sidebar-logo span:first-child { font-size: 24px; }

/* 侧边栏菜单 */
.sidebar-menu { flex: 1; padding: 8px 0; }
.menu-item {
  height: 42px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 18px;
  font-size: 14px;
  color: rgba(255,255,255,0.75);
  cursor: pointer;
  transition: all var(--nx-fast) var(--nx-ease);
  user-select: none;
  position: relative;
}
.menu-item:hover {
  background: rgba(255,255,255,0.08);
  color: #fff;
}
.menu-item.active {
  background: var(--primary-blue);
  color: #fff;
}
.menu-item.active::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: #fff;
}

/* 子菜单 */
.sub-menu {
  overflow: hidden;
  max-height: 0;
  transition: max-height var(--nx-mid) var(--nx-ease);
  background: rgba(0,0,0,0.12);
}
.sub-menu.open { max-height: 400px; }
.sub-menu .menu-item {
  padding-left: 44px;
  height: 36px;
  font-size: 13px;
}
.sub-menu .menu-item.active {
  background: rgba(255,255,255,0.1);
  color: #fff;
}
.sub-menu .menu-item.active::before { display: none; }
.sub-menu-arrow {
  margin-left: auto;
  font-size: 12px;
  transition: transform var(--nx-fast) var(--nx-ease);
}
.sub-menu-arrow.open { transform: rotate(180deg); }

/* ========== 3. 主容器 ========== */
.main-container {
  flex: 1;
  margin-left: 240px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ========== 4. 后台顶部栏 ========== */
.admin-header {
  height: 56px;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  border-bottom: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  flex-shrink: 0;
}
.header-left {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--text-main);
}
.header-right {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  font-size: 13px;
  color: var(--text-secondary);
}
.user-info { display: flex; align-items: center; gap: var(--space-sm); }
.logout-btn {
  color: var(--red);
  cursor: pointer;
  font-size: 13px;
}
.logout-btn:hover { text-decoration: underline; }

/* ========== 5. 后台内容区 ========== */
.admin-content {
  flex: 1;
  padding: var(--space-2xl);
  overflow-y: auto;
}

/* ========== 6. Page Panel 切换 ========== */
.page-panel { display: none; }
.page-panel.active { display: block; }

/* ========== 7. 后台统计卡片（驾驶舱） ========== */
.stat-row {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(185px, 1fr));
  gap: var(--space-lg);
  margin-bottom: var(--space-2xl);
}
.stat-card-admin {
  background: var(--bg-card);
  border-radius: var(--border-radius);
  padding: 18px 20px;
  border: 1px solid var(--border-light);
  transition: box-shadow var(--nx-fast) var(--nx-ease);
}
.stat-card-admin:hover { box-shadow: var(--shadow-md); }
.stat-card-admin .label {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: var(--space-sm);
}
.stat-card-admin .num {
  font-size: 28px;
  font-weight: 700;
  color: var(--text-main);
}
.stat-card-admin .num.blue { color: var(--primary-blue); }
.stat-card-admin .num.red { color: var(--red); }
.stat-card-admin .num.green { color: #2E7D32; }
.stat-card-admin .sub {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  margin-top: var(--space-xs);
}

/* 驾驶舱图表区域 */
.chart-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-lg); margin-bottom: var(--space-2xl); }
.chart-box {
  height: 240px;
  background: #f8f9fb;
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 13px;
  border: 1px dashed var(--border-light);
}

/* ========== 8. 后台表格定制 ========== */
.admin-table { font-size: 13px; }
.admin-table .btn-sm { font-size: var(--font-size-sm); }

/* ========== 9. 日志列表 ========== */
.log-list { max-height: 360px; overflow-y: auto; }
.log-item {
  display: flex;
  gap: var(--space-lg);
  padding: var(--space-sm) var(--space-md);
  border-bottom: 1px solid #f5f5f5;
  font-size: 12px;
  color: var(--text-secondary);
}
.log-item:hover { background: #fafbfc; }
.log-item .time { color: var(--text-muted); white-space: nowrap; }
.log-item .user { color: var(--primary-blue); white-space: nowrap; }
.log-item .action { flex: 1; }
.log-item .module {
  color: var(--text-muted);
  white-space: nowrap;
  background: #f0f0f0;
  padding: 0 8px;
  border-radius: 3px;
  font-size: var(--font-size-xs);
}

/* ========== 10. 待办提醒表格 ========== */
.todo-table td:last-child { text-align: center; }

/* ========== 11. 按钮组 ========== */
.btn-group { display: flex; gap: var(--space-sm); flex-wrap: wrap; }

/* ========== 12. 模块卡片网格（驾驶舱底部） ========== */
.module-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}
.module-card {
  background: var(--bg-card);
  border-radius: var(--border-radius);
  border: 1px solid var(--border-light);
  padding: var(--space-xl);
  cursor: pointer;
  transition: box-shadow var(--nx-fast) var(--nx-ease);
}
.module-card:hover { box-shadow: var(--shadow-md); }
.module-card .icon { font-size: 28px; margin-bottom: var(--space-sm); }
.module-card .name { font-size: var(--font-size-base); font-weight: 600; color: var(--text-main); }
.module-card .desc { font-size: var(--font-size-sm); color: var(--text-muted); margin-top: var(--space-xs); line-height: 1.5; }

/* ========== 13. 后台登录门 ========== */
.login-gate {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(180deg, #e8f0fe 0%, #f3f5f7 50%);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}
.login-gate .box {
  background: #fff;
  border-radius: 12px;
  box-shadow: var(--shadow-xl);
  padding: 40px;
  text-align: center;
  max-width: 400px;
}
.login-gate .box h2 { font-size: var(--font-size-xl); color: var(--primary-blue); margin-bottom: var(--space-sm); }
.login-gate .box p { font-size: var(--font-size-base); color: var(--text-secondary); margin-bottom: var(--space-xl); }
.login-gate .box .btn-lg { font-size: var(--font-size-md); }

/* ========== 14. 后台用户徽标 ========== */
.user-badge {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}
.user-badge .avatar {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: rgba(255,255,255,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-sm);
}
.user-badge .role-tag {
  font-size: var(--font-size-xs);
  background: rgba(255,255,255,0.2);
  padding: 0 var(--space-sm);
  border-radius: 3px;
}
.user-badge .logout-link {
  color: rgba(255,255,255,0.8);
  font-size: var(--font-size-sm);
  cursor: pointer;
  margin-left: 4px;
}
.user-badge .logout-link:hover { color: #fff; text-decoration: underline; }

/* ========== 15. 驾驶舱卡片 ========== */
.cockpit-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}
.cockpit-card {
  background: var(--bg-card);
  border-radius: var(--border-radius);
  border: 1px solid var(--border-light);
  padding: var(--space-lg);
  text-align: center;
  transition: box-shadow var(--nx-fast) var(--nx-ease);
}
.cockpit-card:hover { box-shadow: var(--shadow-md); }
.cockpit-card .num { font-size: 28px; font-weight: 700; color: var(--primary-blue); }
.cockpit-card .label { font-size: 13px; color: var(--text-secondary); margin-top: var(--space-xs); }
.cockpit-card .trend { font-size: var(--font-size-xs); margin-top: 2px; }
.cockpit-card .trend.up { color: #4CAF50; }
.cockpit-card .trend.down { color: #F44336; }

/* 数据业务表（驾驶舱） */
.data-table .num-up { color: #4CAF50; font-weight: 600; }
.data-table .num-down { color: #F44336; font-weight: 600; }

/* ========== 16. 特色专题卡片（后台） ========== */
.card-spec {
  background: var(--bg-card);
  border-radius: var(--border-radius);
  border: 1px solid var(--border-light);
  padding: var(--space-lg);
  margin-top: var(--space-lg);
}
.card-spec .title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--primary-blue);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--border-light);
}

/* ========== 17. 后台 Tab 面板 ========== */
.admin-tab-bar {
  display: flex;
  gap: 4px;
  margin-bottom: var(--space-lg);
  border-bottom: 2px solid var(--border-light);
  padding-bottom: 0;
}
.admin-tab {
  padding: 10px 20px;
  font-size: 14px;
  color: var(--text-secondary);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: all var(--nx-fast) var(--nx-ease);
}
.admin-tab:hover { color: var(--primary-blue); }
.admin-tab.active {
  color: var(--primary-blue);
  font-weight: 600;
  border-bottom-color: var(--primary-blue);
}
.admin-tab-panel { display: none; }
.admin-tab-panel.active { display: block; }

/* ========== 18. 驾驶舱工具栏 ========== */
.admin-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-lg);
}
.period-tabs { display: flex; gap: 4px; }
.period-tab {
  padding: 6px 16px;
  font-size: 13px;
  border-radius: 4px;
  cursor: pointer;
  color: var(--text-secondary);
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  transition: all var(--nx-fast) var(--nx-ease);
}
.period-tab:hover { border-color: var(--primary-blue); color: var(--primary-blue); }
.period-tab.active {
  background: var(--primary-blue);
  color: #fff;
  border-color: var(--primary-blue);
}

/* ========== 19. 审批流程步骤 ========== */
.flow-steps {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  padding: 12px 0;
}
.flow-step-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 72px;
  padding: 10px 12px;
  border-radius: var(--border-radius);
  border: 1px solid var(--border-light);
  background: #fafbfc;
  font-size: 12px;
}
.flow-step-item .step-num {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #e0e0e0;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 12px;
  margin-bottom: 4px;
}
.flow-step-item .step-name { font-weight: 600; color: var(--text-main); }
.flow-step-item .step-desc { color: var(--text-muted); font-size: 11px; margin-top: 2px; }
.flow-step-item.done { border-color: #A5D6A7; background: #F1F8E9; }
.flow-step-item.done .step-num { background: #4CAF50; color: #fff; }
.flow-step-item.active { border-color: var(--primary-blue); background: #EAF4FE; }
.flow-step-item.active .step-num { background: var(--primary-blue); color: #fff; }
.flow-step-arrow { color: var(--text-muted); font-size: 16px; }

/* ========== 20. 组织机构树 ========== */
.org-tree-wrap {
  background: #fafbfc;
  border: 1px solid var(--border-light);
  border-radius: var(--border-radius);
  padding: 16px 20px;
}
.org-tree-item {
  padding: 6px 0;
  font-size: 14px;
  color: var(--text-main);
}
.org-tree-item .org-icon { margin-right: 6px; }
.org-tree-children { margin-left: 24px; border-left: 2px solid var(--border-lighter); padding-left: 12px; }
.org-tree-item.level-1 { font-weight: 600; }
.org-tree-item.level-2 { font-size: 13px; color: var(--text-secondary); }

/* ========== 21. 国产化适配清单 ========== */
.checklist-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}
.checklist-item {
  display: flex;
  gap: 12px;
  padding: 16px;
  border-radius: var(--border-radius);
  border: 1px solid var(--border-light);
  background: var(--bg-card);
}
.checklist-item .check {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  flex-shrink: 0;
}
.checklist-item.done .check { background: #E8F5E9; color: #2E7D32; }
.checklist-item.pending .check { background: #FFF3E0; color: #E65100; }
.checklist-item strong { font-size: 14px; display: block; margin-bottom: 4px; }
.checklist-item p { font-size: 12px; color: var(--text-muted); margin: 0; line-height: 1.5; }

/* ========== 22. 角色指示器 ========== */
.role-indicator {
  font-size: 13px;
  padding: 4px 12px;
  border-radius: 4px;
  background: #EAF4FE;
  color: var(--primary-blue);
  font-weight: 600;
}
.role-indicator.expert { background: #FFF3E0; color: #E65100; }
.role-indicator.org { background: #E8F5E9; color: #2E7D32; }
.role-indicator.user { background: #f5f5f5; color: var(--text-secondary); }

.data-scope-hint {
  padding: 10px 14px;
  background: #FFF8E1;
  border: 1px solid #FFE082;
  border-radius: var(--border-radius);
  font-size: 13px;
  color: #F57F17;
  margin-bottom: var(--space-lg);
}

.flex-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* ========== 23. 响应式 - 后台 ========== */
@media (max-width: 1200px) {
  .sidebar { width: 200px; }
  .main-container { margin-left: 200px; }
  .cockpit-grid { grid-template-columns: repeat(2, 1fr); }
  .chart-row { grid-template-columns: 1fr; }
  .stat-row { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .sidebar {
    width: 56px;
    overflow: hidden;
  }
  .sidebar-logo span:last-child,
  .menu-item span:last-child,
  .sub-menu-arrow { display: none; }
  .menu-item { justify-content: center; padding: 0; }
  .sub-menu .menu-item { padding-left: 0; justify-content: center; }
  .main-container { margin-left: 56px; }
  .admin-content { padding: var(--space-md); }
  .cockpit-grid { grid-template-columns: 1fr; }
  .stat-row { grid-template-columns: 1fr; }
  .checklist-grid { grid-template-columns: 1fr; }
  .flow-steps { justify-content: center; }
}