/* =============================================================================
   Gin-Vue-Admin (GVA) / Element-Plus 经典企业级中后台标准设计系统
   规范: Element-Plus 商务白底与浅灰背景、深色树形侧边栏、多标签 TagsView、纯白阴影卡片
   ============================================================================= */

:root {
  /* Element-Plus 核心调色板 */
  --el-color-primary: #409eff;
  --el-color-primary-light-3: #79bbff;
  --el-color-primary-light-7: #c6e2ff;
  --el-color-primary-light-8: #d9ecff;
  --el-color-primary-light-9: #ecf5ff;
  --el-color-primary-dark-2: #337ecc;

  --el-color-success: #67c23a;
  --el-color-success-light: #f0f9eb;
  --el-color-success-border: #e1f3d8;

  --el-color-warning: #e6a23c;
  --el-color-warning-light: #fdf6ec;
  --el-color-warning-border: #faecd8;

  --el-color-danger: #f56c6c;
  --el-color-danger-light: #fef0f0;
  --el-color-danger-border: #fde2e2;

  --el-color-info: #909399;
  --el-color-info-light: #f4f4f5;

  /* 背景与层次系统 */
  --el-bg-color-page: #f0f2f5;
  --el-bg-color: #ffffff;
  --el-bg-color-overlay: #ffffff;

  /* 文字颜色 */
  --el-text-color-primary: #303133;
  --el-text-color-regular: #606266;
  --el-text-color-secondary: #909399;
  --el-text-color-placeholder: #a8abb2;

  /* 边框与分割线 */
  --el-border-color: #dcdfe6;
  --el-border-color-light: #e4e7ed;
  --el-border-color-lighter: #ebeef5;
  --el-border-color-extra-light: #f2f6fc;

  /* GVA 经典深色侧边栏 */
  --gva-sidebar-bg: #191a23;
  --gva-sidebar-menu-hover: #101117;
  --gva-sidebar-text: #bfcbd9;
  --gva-sidebar-active-text: #409eff;
  --gva-sidebar-width: 220px;
  --gva-sidebar-collapsed-width: 64px;

  /* 字体族 */
  --el-font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --el-font-mono: "Fira Code", "JetBrains Mono", Consolas, Menlo, monospace;
}

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

body {
  background-color: var(--el-bg-color-page);
  color: var(--el-text-color-primary);
  font-family: var(--el-font-family);
  font-size: 14px;
  line-height: 1.5;
  overflow: hidden;
  height: 100vh;
  width: 100vw;
}

/* =============================================================================
   1. GVA 整体框架布局结构 (Sidebar + Header + TagsView + AppMain)
   ============================================================================= */
.gva-layout {
  display: flex;
  height: 100vh;
  width: 100vw;
  overflow: hidden;
}

/* 侧边栏 */
.gva-sidebar {
  width: var(--gva-sidebar-width);
  background-color: var(--gva-sidebar-bg);
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: width 0.28s ease;
  z-index: 1001;
  box-shadow: 2px 0 6px rgba(0, 21, 41, 0.35);
  user-select: none;
  overflow-x: hidden;
}

.gva-sidebar.is-collapsed {
  width: var(--gva-sidebar-collapsed-width);
}

/* 侧边栏 Logo 区域 */
.gva-sidebar-logo {
  height: 54px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 16px;
  background-color: #101117;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  overflow: hidden;
  white-space: nowrap;
}

.gva-logo-badge {
  width: 32px;
  height: 32px;
  min-width: 32px;
  border-radius: 6px;
  background: linear-gradient(135deg, #409eff 0%, #3a8ee6 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 800;
  font-size: 15px;
  box-shadow: 0 2px 8px rgba(64, 158, 255, 0.4);
}

.gva-logo-title {
  font-size: 15px;
  font-weight: 700;
  color: #ffffff;
  letter-spacing: 0.5px;
}

/* 侧边栏菜单容器 */
.gva-sidebar-menu {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 8px 0;
}

.gva-sidebar-menu::-webkit-scrollbar {
  width: 4px;
}
.gva-sidebar-menu::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.15);
  border-radius: 2px;
}

/* 菜单项 */
.gva-menu-group {
  margin-bottom: 4px;
}

.gva-menu-item {
  height: 48px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 20px;
  color: var(--gva-sidebar-text);
  font-size: 14px;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
  position: relative;
}

.gva-menu-item:hover {
  color: #ffffff;
  background-color: var(--gva-sidebar-menu-hover);
}

.gva-menu-item.is-active {
  color: #ffffff;
  background-color: var(--el-color-primary) !important;
}

.gva-menu-item .menu-icon {
  font-size: 16px;
  min-width: 18px;
  text-align: center;
}

.gva-menu-item .menu-arrow {
  margin-left: auto;
  font-size: 12px;
  transition: transform 0.2s;
  color: var(--gva-sidebar-text);
}

.gva-menu-item.is-open .menu-arrow {
  transform: rotate(90deg);
}

/* 二级子菜单列表 */
.gva-submenu-list {
  background-color: #101117;
  overflow: hidden;
  display: none;
}

.gva-submenu-list.is-open {
  display: block;
}

.gva-submenu-item {
  height: 42px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 20px 0 48px;
  color: var(--gva-sidebar-text);
  font-size: 13px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.gva-submenu-item:hover {
  color: #ffffff;
  background-color: rgba(255, 255, 255, 0.05);
}

.gva-submenu-item.is-active {
  color: var(--el-color-primary);
  background-color: #0b0c10 !important;
  font-weight: 600;
  border-right: 3px solid var(--el-color-primary);
}

/* 侧边栏底部折叠触发器 */
.gva-sidebar-collapse {
  height: 40px;
  background-color: #101117;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gva-sidebar-text);
  cursor: pointer;
  font-size: 15px;
  transition: background 0.2s;
}
.gva-sidebar-collapse:hover {
  color: #ffffff;
  background-color: rgba(255, 255, 255, 0.08);
}

/* 右侧主工作区容器 */
.gva-main-container {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background-color: var(--el-bg-color-page);
}

/* =============================================================================
   2. 顶部导航栏 (Navbar) & 多标签页 (TagsView)
   ============================================================================= */
.gva-navbar {
  height: 50px;
  background-color: var(--el-bg-color);
  border-bottom: 1px solid var(--el-border-color-lighter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
  box-shadow: 0 1px 4px rgba(0, 21, 41, 0.05);
  z-index: 10;
}

.navbar-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.collapse-btn {
  font-size: 18px;
  cursor: pointer;
  color: var(--el-text-color-regular);
  transition: color 0.2s;
}
.collapse-btn:hover {
  color: var(--el-color-primary);
}

/* 面包屑导航 */
.gva-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--el-text-color-secondary);
}

.gva-breadcrumb .sep {
  color: var(--el-border-color);
}

.gva-breadcrumb .active {
  color: var(--el-text-color-primary);
  font-weight: 600;
}

/* 右侧工具操作区 */
.navbar-right {
  display: flex;
  align-items: center;
  gap: 14px;
}

/* 2FA 状态胶囊 */
.tag-2fa {
  font-size: 12px;
  padding: 3px 10px;
  border-radius: 12px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 4px;
  cursor: pointer;
  transition: all 0.2s;
}

.tag-2fa.bound {
  background-color: var(--el-color-success-light);
  color: var(--el-color-success);
  border: 1px solid var(--el-color-success-border);
}

.tag-2fa.unbound {
  background-color: var(--el-color-warning-light);
  color: var(--el-color-warning);
  border: 1px solid var(--el-color-warning-border);
}
.tag-2fa.unbound:hover {
  background-color: #fce8cc;
}

.user-profile {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 4px;
  transition: background 0.2s;
}
.user-profile:hover {
  background-color: var(--el-bg-color-page);
}

.user-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #409eff;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
}

.user-meta {
  display: flex;
  flex-direction: column;
}

.user-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--el-text-color-primary);
  line-height: 1.2;
}

.user-role-badge {
  font-size: 11px;
  color: var(--el-color-primary);
  line-height: 1.2;
}

/* GVA 多标签栏 TagsView */
.gva-tags-view {
  height: 34px;
  background-color: var(--el-bg-color);
  border-bottom: 1px solid var(--el-border-color-lighter);
  display: flex;
  align-items: center;
  padding: 0 16px;
  gap: 6px;
  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.05);
  overflow-x: auto;
  user-select: none;
}

.gva-tags-view::-webkit-scrollbar {
  height: 2px;
}

.tag-item {
  height: 26px;
  padding: 0 10px;
  font-size: 12px;
  border: 1px solid var(--el-border-color-light);
  border-radius: 3px;
  background-color: #ffffff;
  color: var(--el-text-color-regular);
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.tag-item:hover {
  color: var(--el-color-primary);
  background-color: var(--el-color-primary-light-9);
}

.tag-item.active {
  background-color: var(--el-color-primary);
  color: #ffffff;
  border-color: var(--el-color-primary);
}

.tag-item .tag-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: #ffffff;
}

.tag-item .tag-close {
  border-radius: 50%;
  width: 14px;
  height: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  color: inherit;
  transition: background 0.2s;
}
.tag-item .tag-close:hover {
  background-color: rgba(0, 0, 0, 0.15);
}

/* =============================================================================
   3. 页面内容工作区 (AppMain) 与 Element 卡片面板
   ============================================================================= */
.gva-content-wrapper {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
}

/* Element 经典卡片容器 */
.el-card {
  background-color: var(--el-bg-color);
  border-radius: 4px;
  border: 1px solid var(--el-border-color-lighter);
  box-shadow: 0 1px 4px rgba(0, 21, 41, 0.08);
  margin-bottom: 16px;
}

.el-card__header {
  padding: 14px 20px;
  border-bottom: 1px solid var(--el-border-color-lighter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 15px;
  font-weight: 600;
  color: var(--el-text-color-primary);
}

.el-card__body {
  padding: 20px;
}

/* Element 行内查询表单 */
.el-form-inline {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 20px;
  align-items: center;
  padding-bottom: 16px;
  margin-bottom: 16px;
  border-bottom: 1px dashed var(--el-border-color-lighter);
}

.el-form-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.el-form-item__label {
  font-size: 13px;
  color: var(--el-text-color-regular);
  font-weight: 500;
  white-space: nowrap;
}

/* 表单输入与选择控件 */
.el-input, .el-select {
  height: 32px;
  padding: 0 12px;
  border: 1px solid var(--el-border-color);
  border-radius: 4px;
  background-color: #ffffff;
  color: var(--el-text-color-primary);
  font-size: 13px;
  outline: none;
  transition: border-color 0.2s;
  font-family: inherit;
}

.el-input:focus, .el-select:focus {
  border-color: var(--el-color-primary);
  box-shadow: 0 0 0 2px var(--el-color-primary-light-8);
}

/* Element 按钮风格 */
.el-button {
  height: 32px;
  padding: 0 16px;
  border-radius: 4px;
  border: 1px solid var(--el-border-color);
  background-color: #ffffff;
  color: var(--el-text-color-regular);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: all 0.2s;
  user-select: none;
}

.el-button:hover {
  color: var(--el-color-primary);
  border-color: var(--el-color-primary-light-7);
  background-color: var(--el-color-primary-light-9);
}

.el-button--primary {
  background-color: var(--el-color-primary);
  border-color: var(--el-color-primary);
  color: #ffffff;
}
.el-button--primary:hover {
  background-color: var(--el-color-primary-light-3);
  border-color: var(--el-color-primary-light-3);
  color: #ffffff;
}

.el-button--success {
  background-color: var(--el-color-success);
  border-color: var(--el-color-success);
  color: #ffffff;
}
.el-button--success:hover {
  background-color: #85ce61;
  border-color: #85ce61;
  color: #ffffff;
}

.el-button--danger {
  background-color: var(--el-color-danger);
  border-color: var(--el-color-danger);
  color: #ffffff;
}
.el-button--danger:hover {
  background-color: #f78989;
  border-color: #f78989;
  color: #ffffff;
}

.el-button--warning {
  background-color: var(--el-color-warning);
  border-color: var(--el-color-warning);
  color: #ffffff;
}

.el-button--small {
  height: 28px;
  padding: 0 10px;
  font-size: 12px;
}

.el-button.is-disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

/* Element 标准数据表格与高级容器 */
.el-table-wrapper {
  width: 100%;
  overflow-x: auto;
  position: relative;
  background: #ffffff;
  border-radius: 4px;
}

/* 优雅平滑的细滚动条规范 */
.el-table-wrapper::-webkit-scrollbar {
  height: 7px;
  width: 7px;
}
.el-table-wrapper::-webkit-scrollbar-thumb {
  background: rgba(144, 147, 153, 0.3);
  border-radius: 4px;
}
.el-table-wrapper::-webkit-scrollbar-thumb:hover {
  background: rgba(144, 147, 153, 0.5);
}
.el-table-wrapper::-webkit-scrollbar-track {
  background: #f8fafc;
}

.el-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  text-align: left;
}

.el-table th {
  background-color: #f8f9fb;
  color: #5c6b77;
  font-weight: 600;
  padding: 11px 14px;
  border-bottom: 1px solid var(--el-border-color-lighter);
  white-space: nowrap;
}

.el-table td {
  padding: 11px 14px;
  border-bottom: 1px solid var(--el-border-color-lighter);
  color: var(--el-text-color-regular);
}

.el-table tr:hover td {
  background-color: #f5f7fa;
}

/* =============================================================================
   图2规范：表格固定列体系 (Sticky Columns)
   ============================================================================= */
/* 右侧固定操作列 (Sticky Right) */
.el-table th.col-fixed-right,
.el-table td.col-fixed-right {
  position: sticky;
  right: 0;
  box-shadow: -5px 0 10px -2px rgba(0, 0, 0, 0.08);
  border-left: 1px solid var(--el-border-color-lighter);
  background-clip: padding-box;
}
.el-table th.col-fixed-right {
  background-color: #f8f9fb;
  z-index: 10;
}
.el-table td.col-fixed-right {
  background-color: #ffffff;
  z-index: 9;
}
.el-table tr:hover td.col-fixed-right {
  background-color: #f5f7fa;
}

/* 单号点击一键复制轻交互样式 */
.copyable-no {
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: color 0.15s ease;
}
.copyable-no:hover {
  color: var(--el-color-primary, #409eff) !important;
}
.copyable-no .copy-icon {
  opacity: 0;
  font-size: 11px;
  color: #94a3b8;
  transition: opacity 0.15s ease;
}
.copyable-no:hover .copy-icon {
  opacity: 1;
  color: var(--el-color-primary, #409eff);
}

/* 左侧固定列 (Sticky Left) */
.el-table th.col-fixed-left,
.el-table td.col-fixed-left {
  position: sticky;
  left: 0;
  z-index: 2;
  box-shadow: 4px 0 8px -2px rgba(0, 0, 0, 0.08);
}
.el-table th.col-fixed-left {
  background-color: #f8f9fb;
  z-index: 3;
}
.el-table td.col-fixed-left {
  background-color: #ffffff;
}
.el-table tr:hover td.col-fixed-left {
  background-color: #f5f7fa;
}

/* 金融等宽数字与单号排版规范 */
.el-table .num-cell,
.el-table .font-mono {
  font-family: var(--el-font-mono);
  font-variant-numeric: tabular-nums;
}
.el-table .amount-cell {
  font-family: var(--el-font-mono);
  font-variant-numeric: tabular-nums;
  text-align: right;
  font-weight: 600;
}
.el-table .text-center {
  text-align: center;
}
.el-table .text-right {
  text-align: right;
}

/* 图2标准：操作列微图标文字链接 */
.action-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--el-color-primary);
  text-decoration: none;
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  background: transparent;
  border: none;
  padding: 2px 4px;
  border-radius: 4px;
  transition: color 0.15s, background-color 0.15s;
}
.action-link:hover {
  color: var(--el-color-primary-dark-2);
  background-color: var(--el-color-primary-light-9);
}
.action-link svg {
  width: 14px;
  height: 14px;
  stroke: currentColor;
  stroke-width: 2;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.action-link--danger {
  color: var(--el-color-danger);
}
.action-link--danger:hover {
  color: #d9363e;
  background-color: var(--el-color-danger-light);
}
.action-link--success {
  color: var(--el-color-success);
}
.action-link--success:hover {
  color: #529b2e;
  background-color: var(--el-color-success-light);
}
.action-link--warning {
  color: var(--el-color-warning);
}
.action-link--warning:hover {
  color: #b88230;
  background-color: var(--el-color-warning-light);
}
.action-sep {
  display: inline-block;
  width: 1px;
  height: 12px;
  background: #e4e7ed;
  margin: 0 4px;
  vertical-align: middle;
}

/* Element 彩色 Tag 标签 */
.el-tag {
  display: inline-flex;
  align-items: center;
  padding: 0 8px;
  height: 22px;
  line-height: 20px;
  font-size: 12px;
  border-radius: 4px;
  border: 1px solid transparent;
  white-space: nowrap;
}

.el-tag--success {
  background-color: var(--el-color-success-light);
  border-color: var(--el-color-success-border);
  color: var(--el-color-success);
}

.el-tag--warning {
  background-color: var(--el-color-warning-light);
  border-color: var(--el-color-warning-border);
  color: var(--el-color-warning);
}

.el-tag--danger {
  background-color: var(--el-color-danger-light);
  border-color: var(--el-color-danger-border);
  color: var(--el-color-danger);
}

.el-tag--info {
  background-color: var(--el-color-info-light);
  border-color: #e9e9eb;
  color: var(--el-color-info);
}

.el-tag--primary {
  background-color: var(--el-color-primary-light-9);
  border-color: var(--el-color-primary-light-8);
  color: var(--el-color-primary);
}

/* =============================================================================
   图1规范：现代高规格全功能分页组件体系 (Pagination)
   ============================================================================= */
.el-pagination {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 16px;
  font-size: 13px;
  color: #606266;
  user-select: none;
  flex-wrap: wrap;
}

/* 1. 总条数信息 */
.el-pagination__total {
  font-weight: 400;
  color: #606266;
}

/* 2. 每页条数下拉选择器 (图1风格微气泡选择框) */
.el-pagination__sizes {
  position: relative;
  display: inline-block;
}

.el-pagination__sizes-btn {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  min-width: 90px;
  height: 28px;
  padding: 0 8px 0 10px;
  border: 1px solid #dcdfe6;
  border-radius: 4px;
  background-color: #ffffff;
  color: #606266;
  font-size: 13px;
  cursor: pointer;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.el-pagination__sizes.is-open .el-pagination__sizes-btn,
.el-pagination__sizes-btn:hover,
.el-pagination__sizes-btn:focus {
  border-color: var(--el-color-primary);
  color: var(--el-color-primary);
}

.el-pagination__sizes-arrow {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg);
  transition: transform 0.2s ease;
  margin-bottom: 2px;
}

.el-pagination__sizes.is-open .el-pagination__sizes-arrow {
  transform: rotate(-135deg);
  margin-top: 4px;
}

.el-pagination__sizes-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 100px;
  background: #ffffff;
  border: 1px solid #e4e7ed;
  border-radius: 4px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
  padding: 4px 0;
  z-index: 2000;
  display: none;
}

.el-pagination__sizes.is-open .el-pagination__sizes-dropdown {
  display: block;
}

/* 气泡向上指示箭头 (与图1一致) */
.el-pagination__sizes-dropdown::before {
  content: "";
  position: absolute;
  top: -6px;
  left: 20px;
  border-width: 0 6px 6px;
  border-style: solid;
  border-color: transparent transparent #ffffff;
  display: block;
  width: 0;
  filter: drop-shadow(0 -1px 1px rgba(0, 0, 0, 0.06));
}

.el-pagination__sizes-item {
  padding: 6px 14px;
  font-size: 13px;
  color: #606266;
  cursor: pointer;
  white-space: nowrap;
  transition: background-color 0.15s, color 0.15s;
}

.el-pagination__sizes-item:hover {
  background-color: #f5f7fa;
  color: var(--el-color-primary);
}

.el-pagination__sizes-item.is-selected {
  color: var(--el-color-primary);
  font-weight: 700;
  background-color: #f0f7ff;
}

/* 3. 页码与箭头列表 */
.el-pagination__pager {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.el-pager-item {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 28px;
  height: 28px;
  padding: 0 6px;
  border: 1px solid #dcdfe6;
  border-radius: 4px;
  background-color: #ffffff;
  color: #606266;
  font-size: 13px;
  cursor: pointer;
  outline: none;
  transition: all 0.2s;
  font-family: var(--el-font-family);
}

.el-pager-item:hover:not(.is-disabled):not(.is-active):not(.is-quick) {
  border-color: var(--el-color-primary);
  color: var(--el-color-primary);
}

/* 激活的页码 (图1深蓝实底白字) */
.el-pager-item.is-active {
  background-color: #2b75f5;
  border-color: #2b75f5;
  color: #ffffff;
  font-weight: 600;
  cursor: default;
}

/* 箭头按钮 (图1风格纯箭头 < >) */
.el-pager-item.is-prev,
.el-pager-item.is-next {
  font-size: 14px;
  font-weight: 400;
  padding: 0 6px;
}

.el-pager-item.is-disabled {
  color: #c0c4cc;
  border-color: #ebeef5;
  background-color: #ffffff;
  cursor: not-allowed;
  opacity: 0.6;
}

/* 连续多页折叠省略号 ... */
.el-pager-item.is-quick {
  border: none;
  background: transparent;
  cursor: pointer;
  color: #909399;
  letter-spacing: 1px;
  padding: 0 2px;
  min-width: 20px;
}
.el-pager-item.is-quick:hover {
  color: var(--el-color-primary);
}

/* 4. 前往第 N 页 (图1风格) */
.el-pagination__jump {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #606266;
  font-size: 13px;
}

.el-pagination__jump-input {
  width: 46px;
  height: 28px;
  border: 1px solid #dcdfe6;
  border-radius: 4px;
  background-color: #ffffff;
  text-align: center;
  font-size: 13px;
  color: #303133;
  outline: none;
  padding: 0 4px;
  font-family: var(--el-font-mono);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.el-pagination__jump-input:focus {
  border-color: var(--el-color-primary);
  box-shadow: 0 0 0 2px rgba(64, 158, 255, 0.15);
}

/* =============================================================================
   4. 运营大盘与报表中心专用组件
   ============================================================================= */
.report-stat-bar {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 20px;
}

.report-stat-card {
  background-color: #ffffff;
  border: 1px solid var(--el-border-color-lighter);
  border-radius: 6px;
  padding: 16px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: column;
}

.report-stat-title {
  font-size: 12px;
  color: var(--el-text-color-secondary);
  margin-bottom: 6px;
}

.report-stat-num {
  font-size: 22px;
  font-weight: 700;
  font-family: var(--el-font-mono);
  color: var(--el-text-color-primary);
}

/* 通道效能大屏网格 */
.channel-stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 16px;
}

.channel-card {
  background-color: #ffffff;
  border: 1px solid var(--el-border-color-lighter);
  border-radius: 6px;
  padding: 18px;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.06);
  position: relative;
  overflow: hidden;
}

.channel-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.channel-card-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--el-text-color-primary);
}

/* 进度条 */
.el-progress {
  height: 8px;
  background-color: #ebeef5;
  border-radius: 100px;
  overflow: hidden;
  margin: 8px 0;
}

.el-progress-bar {
  height: 100%;
  background-color: var(--el-color-primary);
  border-radius: 100px;
  transition: width 0.3s;
}

.el-progress-bar.is-warning { background-color: var(--el-color-warning); }
.el-progress-bar.is-danger { background-color: var(--el-color-danger); }

/* =============================================================================
   5. Element 标准对话框 (Dialog) 与 2FA 弹窗
   ============================================================================= */
.el-dialog__wrapper {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  animation: fadeIn 0.15s ease;
}

.el-dialog {
  background: #ffffff;
  border-radius: 6px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
  width: 90%;
  max-width: 600px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.el-dialog__header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--el-border-color-lighter);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.el-dialog__title {
  font-size: 16px;
  font-weight: 600;
  color: var(--el-text-color-primary);
}

.el-dialog__headerbtn {
  background: none;
  border: none;
  font-size: 18px;
  color: var(--el-text-color-secondary);
  cursor: pointer;
}
.el-dialog__headerbtn:hover {
  color: var(--el-color-primary);
}

.el-dialog__body {
  padding: 20px;
  max-height: 70vh;
  overflow-y: auto;
}

.el-dialog__footer {
  padding: 14px 20px;
  border-top: 1px solid var(--el-border-color-lighter);
  background-color: #fafbfc;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
}

/* =============================================================================
   6. 通道 Monaco 在线调试台自适应 (保留强大联调能力)
   ============================================================================= */
.gva-studio-layout {
  display: grid;
  grid-template-columns: 1fr 450px;
  gap: 16px;
  height: calc(100vh - 195px);
  min-height: 680px;
}

.gva-studio-left {
  background-color: #ffffff;
  border: 1px solid var(--el-border-color-lighter);
  border-radius: 6px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  height: 100%;
}

.gva-studio-right {
  background-color: #ffffff;
  border: 1px solid var(--el-border-color-lighter);
  border-radius: 6px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  height: 100%;
}

/* 登录全屏 */
.gva-login-screen {
  position: fixed;
  inset: 0;
  background-color: #f0f2f5;
  background-image: radial-gradient(#dcdfe6 1px, transparent 1px);
  background-size: 20px 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.gva-login-box {
  width: 420px;
  background: #ffffff;
  padding: 40px 36px;
  border-radius: 8px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  border: 1px solid var(--el-border-color-lighter);
}

.gva-login-header {
  text-align: center;
  margin-bottom: 30px;
}

.gva-login-logo {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, #409eff 0%, #3a8ee6 100%);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 22px;
  font-weight: 800;
  margin: 0 auto 14px;
  box-shadow: 0 4px 12px rgba(64, 158, 255, 0.35);
}

.gva-login-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--el-text-color-primary);
}

.gva-login-sub {
  font-size: 13px;
  color: var(--el-text-color-secondary);
  margin-top: 6px;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* =============================================================================
   6. 现代企业级全局消息与对话框系统 (Toast & MessageBox)
   规范: 柔和玻璃拟态、多重立体阴影、标准语义色、弹性微动画
   ============================================================================= */

/* A. 顶部轻量浮动 Toast 消息条 */
.gva-toast-container {
  position: fixed;
  top: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10000;
  pointer-events: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  max-width: 90vw;
}

.gva-toast {
  pointer-events: auto;
  min-width: 280px;
  max-width: 520px;
  padding: 10px 16px;
  border-radius: 9px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 10px 25px -5px rgba(15, 23, 42, 0.12), 0 4px 10px -3px rgba(15, 23, 42, 0.06);
  border: 1px solid transparent;
  font-size: 13.5px;
  font-weight: 500;
  animation: gvaToastSlideIn 0.26s cubic-bezier(0.16, 1, 0.3, 1);
  transition: all 0.22s ease;
  user-select: none;
}

.gva-toast.is-hiding {
  opacity: 0;
  transform: translateY(-12px) scale(0.92);
  pointer-events: none;
}

.gva-toast--success {
  background: #f0fdf4;
  border-color: #bbf7d0;
  color: #166534;
}
.gva-toast--success .gva-toast-icon { color: #22c55e; }

.gva-toast--error {
  background: #fef2f2;
  border-color: #fecaca;
  color: #991b1b;
}
.gva-toast--error .gva-toast-icon { color: #ef4444; }

.gva-toast--warning {
  background: #fffbeb;
  border-color: #fde68a;
  color: #92400e;
}
.gva-toast--warning .gva-toast-icon { color: #f59e0b; }

.gva-toast--info {
  background: #eff6ff;
  border-color: #bfdbfe;
  color: #1e40af;
}
.gva-toast--info .gva-toast-icon { color: #3b82f6; }

.gva-toast-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.gva-toast-content {
  flex: 1;
  line-height: 1.45;
  word-break: break-word;
}

.gva-toast-close {
  background: none;
  border: none;
  color: inherit;
  opacity: 0.45;
  cursor: pointer;
  padding: 2px 4px;
  font-size: 16px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  transition: opacity 0.15s, background-color 0.15s;
}
.gva-toast-close:hover {
  opacity: 1;
  background: rgba(0, 0, 0, 0.06);
}

@keyframes gvaToastSlideIn {
  from {
    opacity: 0;
    transform: translateY(-18px) scale(0.94);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* B. 全局居中模态消息框 (MessageBox / Confirm / Alert) */
.gva-msgbox-mask {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.48);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  z-index: 10001;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.gva-msgbox-mask.is-visible {
  opacity: 1;
  pointer-events: auto;
}

.gva-msgbox-card {
  width: 440px;
  max-width: calc(100vw - 32px);
  background: #ffffff;
  border-radius: 12px;
  box-shadow: 0 20px 40px -12px rgba(15, 23, 42, 0.25), 0 0 0 1px rgba(0, 0, 0, 0.05);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transform: scale(0.92);
  transition: transform 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

.gva-msgbox-mask.is-visible .gva-msgbox-card {
  transform: scale(1);
}

.gva-msgbox-header {
  padding: 18px 22px 14px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.gva-msgbox-badge {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 18px;
}

.gva-msgbox-badge.is-info    { background: #eff6ff; color: #2563eb; }
.gva-msgbox-badge.is-success { background: #f0fdf4; color: #16a34a; }
.gva-msgbox-badge.is-warning { background: #fffbeb; color: #d97706; }
.gva-msgbox-badge.is-danger  { background: #fef2f2; color: #dc2626; }

.gva-msgbox-title {
  flex: 1;
  font-size: 16px;
  font-weight: 600;
  color: #1e293b;
  line-height: 1.4;
}

.gva-msgbox-close {
  background: none;
  border: none;
  color: #94a3b8;
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
  padding: 4px;
  border-radius: 6px;
  transition: all 0.15s ease;
}
.gva-msgbox-close:hover {
  color: #475569;
  background: #f1f5f9;
}

.gva-msgbox-body {
  padding: 0 22px 20px 70px;
  font-size: 14px;
  color: #475569;
  line-height: 1.6;
  word-break: break-word;
  white-space: pre-wrap;
  max-height: 60vh;
  overflow-y: auto;
}

.gva-msgbox-footer {
  padding: 14px 22px;
  background: #f8fafc;
  border-top: 1px solid #f1f5f9;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
}

.gva-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 13.5px;
  font-weight: 500;
  padding: 8px 18px;
  border-radius: 7px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.16s ease;
  user-select: none;
  line-height: 1.2;
}
.gva-btn:active {
  transform: scale(0.97);
}

.gva-btn-ghost {
  background: #ffffff;
  border-color: #e2e8f0;
  color: #475569;
}
.gva-btn-ghost:hover {
  background: #f1f5f9;
  color: #1e293b;
  border-color: #cbd5e1;
}

.gva-btn-primary {
  background: #2563eb;
  color: #ffffff;
  box-shadow: 0 2px 6px rgba(37, 99, 235, 0.25);
}
.gva-btn-primary:hover {
  background: #1d4ed8;
  box-shadow: 0 3px 8px rgba(37, 99, 235, 0.35);
}

.gva-btn-danger {
  background: #dc2626;
  color: #ffffff;
  box-shadow: 0 2px 6px rgba(220, 38, 38, 0.25);
}
.gva-btn-danger:hover {
  background: #b91c1c;
  box-shadow: 0 3px 8px rgba(220, 38, 38, 0.35);
}

/* =============================================================================
   Element-Plus 标准 Switch 开关组件规范
   ============================================================================= */
.el-switch {
  display: inline-flex;
  align-items: center;
  position: relative;
  font-size: 12px;
  line-height: 20px;
  height: 24px;
  vertical-align: middle;
  cursor: pointer;
  user-select: none;
  gap: 8px;
  transition: opacity 0.2s;
}
.el-switch:hover {
  opacity: 0.9;
}
.el-switch:active .el-switch__core::after {
  width: 18px;
}
.el-switch.is-disabled {
  cursor: not-allowed;
  opacity: 0.6;
}

/* 开关滑道核心槽 */
.el-switch__core {
  margin: 0;
  display: inline-block;
  position: relative;
  width: 40px;
  height: 20px;
  border: 1px solid #dcdfe6;
  outline: none;
  border-radius: 10px;
  box-sizing: border-box;
  background: #dcdfe6;
  cursor: pointer;
  transition: border-color .28s cubic-bezier(0.4, 0, 0.2, 1), background-color .28s cubic-bezier(0.4, 0, 0.2, 1);
  vertical-align: middle;
  flex-shrink: 0;
}

/* 滑块白色圆球 */
.el-switch__core::after {
  content: "";
  position: absolute;
  top: 1px;
  left: 1px;
  border-radius: 100%;
  transition: all .28s cubic-bezier(0.4, 0, 0.2, 1);
  width: 16px;
  height: 16px;
  background-color: #ffffff;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.25);
}

/* 开启状态 (正常启用 - 生机翡翠绿) */
.el-switch.is-checked .el-switch__core {
  border-color: #10b981;
  background-color: #10b981;
}
.el-switch.is-checked .el-switch__core::after {
  left: 100%;
  margin-left: -17px;
  background-color: #ffffff;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

/* 状态文字标签 */
.el-switch__label {
  display: inline-flex;
  align-items: center;
  font-size: 12px;
  cursor: pointer;
  user-select: none;
  white-space: nowrap;
  transition: color .24s ease;
}

.el-switch.is-checked .el-switch__label {
  color: #16a34a;
  font-weight: 600;
}

/* 关闭/维护禁用状态 (淡雅典雅中性灰，不刺眼) */
.el-switch:not(.is-checked) .el-switch__core,
.el-switch--off:not(.is-checked) .el-switch__core {
  border-color: #cbd5e1;
  background-color: #e2e8f0;
}
.el-switch:not(.is-checked) .el-switch__core::after,
.el-switch--off:not(.is-checked) .el-switch__core::after {
  background-color: #ffffff;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.15);
}
.el-switch:not(.is-checked) .el-switch__label,
.el-switch--off:not(.is-checked) .el-switch__label {
  color: #64748b;
  font-weight: 500;
}