/* 教材服务平台 · 后台布局样式
   组件外观全部由 element-plus.css 负责，这里只管「外壳怎么摆」+ 组织层级配色
   布局数值照 vue-manage-system：顶栏 70px / 侧栏 250px（收起 64px）/ 内容区 left 250px / 底色 #eef0fc */

/* ---------- 全局重置（同 vue-manage-system main.css） ---------- */
* { margin: 0; padding: 0; outline: 0 !important; }

body {
  font-family: 'PingFang SC', 'Helvetica Neue', Helvetica, 'microsoft yahei', arial, STHeiTi, sans-serif;
  font-size: 14px;
  color: var(--el-text-color-regular);
  /* 2026-10-23：写死 #eef0fc 时暗色模式整页仍是浅紫底 → 改成跟随主题 */
  background: var(--page-bg, #eef0fc);
  -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; }
[hidden] { display: none !important; }

:root {
  --header-bg-color: #242f42;
  --header-text-color: #fff;
  --page-bg: #eef0fc;

  /* 组织架构五层配色 */
  --lv0: #409eff; --lv0-bg: #ecf5ff; --lv0-bd: #d9ecff;
  --lv1: #13c2c2; --lv1-bg: #e6fffb; --lv1-bd: #b5f5ec;
  --lv2: #fa8c16; --lv2-bg: #fff7e6; --lv2-bd: #ffe7ba;
  --lv3: #722ed1; --lv3-bg: #f9f0ff; --lv3-bd: #efdbff;
  --lv4: #5b7c99; --lv4-bg: #f5f8fb; --lv4-bd: #e3ebf3;
}

/* ---------- 错误横幅：任何报错都直接显示在页面顶部 ---------- */
.__errbox {
  position: fixed; left: 0; right: 0; top: 0; z-index: 99999;
  background: #fef0f0; color: #f56c6c;
  border-bottom: 1px solid #fde2e2;
  padding: 8px 70px 8px 16px; font-size: 13px; line-height: 1.7;
  max-height: 40vh; overflow: auto;
  font-family: Consolas, Monaco, monospace;
}
.__errbox-line { word-break: break-word; }
.__errbox-close {
  position: absolute; right: 10px; top: 7px;
  background: #fff; border: 1px solid #fde2e2; color: #f56c6c;
  border-radius: 3px; padding: 1px 9px; font-size: 12px; cursor: pointer;
  font-family: inherit;
}
.__errbox-close:hover { background: #f56c6c; color: #fff; border-color: #f56c6c; }

/* ---------- 外框（同 home.vue .wrapper） ---------- */
.wrapper { height: 100vh; overflow: hidden; position: relative; }

/* ---------- 顶栏 70px（同 header.vue） ---------- */
.header {
  display: flex; justify-content: space-between; align-items: center;
  box-sizing: border-box; width: 100%; height: 70px;
  color: var(--header-text-color);
  background-color: var(--header-bg-color);
  border-bottom: 1px solid #ddd;
}

.header-left { display: flex; align-items: center; padding-left: 20px; height: 100%; }
.header-left .logo { display: flex; align-items: center; }
.header-left .logo svg {
  width: 35px; height: 35px; display: block;
  stroke: #fff; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round;
}
.web-title { margin: 0 40px 0 10px; font-size: 22px; white-space: nowrap; }

.collapse-btn {
  display: flex; justify-content: center; align-items: center;
  height: 100%; padding: 0 10px; cursor: pointer;
  opacity: .8; color: #fff;
  transition: opacity .2s ease;
}
.collapse-btn:hover { opacity: 1; }

.header-right { padding-right: 50px; }
.header-user-con { display: flex; height: 70px; align-items: center; }

.btn-icon {
  position: relative; width: 30px; height: 30px; margin: 0 5px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; color: var(--header-text-color);
  transition: opacity .2s ease;
}
.btn-icon:hover { opacity: .75; }
.btn-bell-badge {
  position: absolute; right: 4px; top: 0;
  width: 8px; height: 8px; border-radius: 4px; background: #f56c6c;
}

.user-avator { margin: 0 10px 0 20px; flex: 0 0 auto; }
.el-dropdown-link {
  color: var(--header-text-color); cursor: pointer;
  display: flex; align-items: center; font-size: 14px;
}

/* ---------- 左侧菜单 250px（同 sidebar.vue） ---------- */
/* 2026-10-21 修「菜单展开后不能用滚轮上下滑」：
   原来同时写了 top:70px / bottom:0 / min-height:100%，min-height 把高度顶成
   比可视区更高，超出的部分直接被外层 overflow:hidden 裁掉、也滚不到。
   改成明确高度 + overflow-y:auto，并把滚动条画出来（以前是 width:0，看不见）。 */
.sidebar-el-menu {
  position: absolute; left: 0; top: 70px;
  height: calc(100vh - 70px);
  overflow-y: auto; overflow-x: hidden;
  border-right: 1px solid #26313f;
  overscroll-behavior: contain;
  /* 折叠动画：内容区有 .3s 的 left 过渡，菜单宽度以前是瞬变，
     两边不同步看着就"抽一下"。这里补上同款缓动，一起动才自然。 */
  transition: width .3s cubic-bezier(.4, 0, .2, 1);
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,.22) transparent;
}
.sidebar-el-menu::-webkit-scrollbar { width: 6px; }
.sidebar-el-menu::-webkit-scrollbar-track { background: transparent; }
.sidebar-el-menu::-webkit-scrollbar-thumb {
  background: rgba(255,255,255,.22); border-radius: 3px;
}
.sidebar-el-menu:hover::-webkit-scrollbar-thumb { background: rgba(255,255,255,.38); }
/* el-menu 收起宽 = 24(图标) + 20×2(内边距) = 64px，EP 自带 */
.sidebar-el-menu:not(.el-menu--collapse) { width: 250px; }
/* 收起过程中文字不要折行、不要被压成两行再消失（这就是"不自然"的主要来源） */
.sidebar-el-menu .el-menu-item,
.sidebar-el-menu .el-sub-menu__title { white-space: nowrap; }
.sidebar-el-menu.el-menu--collapse .el-sub-menu__title span,
.sidebar-el-menu.el-menu--collapse .el-menu-item span { display: none; }

/* 侧栏菜单不让它随主题变白 */
.sidebar-el-menu .el-menu-item.is-active { background-color: #283446; }

/* 2026-10-21 用户要求：左侧菜单字体加粗一点，看着更清楚 */
.sidebar-el-menu .el-menu-item,
.sidebar-el-menu .el-sub-menu__title {
  font-weight: 600;
  letter-spacing: .3px;
}
.sidebar-el-menu .el-menu-item.is-active { font-weight: 700; }

/* ---------- 内容区（同 home.vue .content-box） ---------- */
.content-box {
  position: absolute;
  left: 250px; right: 0; top: 70px; bottom: 0;
  padding-bottom: 0;
  background: var(--page-bg);
  overflow: hidden;
  display: flex; flex-direction: column;
  -webkit-transition: left .3s ease-in-out;
  transition: left .3s ease-in-out;
}
.content-collapse { left: 65px; }

.content {
  flex: 1; min-height: 0;
  width: auto; padding: 20px;
  overflow-y: scroll; box-sizing: border-box;
}
/* 2026-10-22 用户要求：上下所有滚动条都不要隐藏 */
.content::-webkit-scrollbar { width: 10px; height: 10px; }

/* ---------- 页签栏（同 tabs.vue） ----------
   2026-10-23 用户反馈「标签文字下面没有空间、看着难受」：
   根因是标签项写了 40px 高，而容器和表头只给 28px，多出的 12px 被 overflow:hidden 裁掉，
   文字就一直贴着底边。现在容器、nav、header-height、item 四处统一成同一套值（35px），
   再留出上方的呼吸空间（padding-top 8px），文字上下就不会贴边。 */
.tabs-container {
  position: relative; overflow: hidden; background: var(--el-bg-color);
  padding: 8px 124px 0 10px;
  flex: 0 0 auto;
}
.tabs-container .el-tabs__header { margin-bottom: 0; }
.tabs-container .el-tabs__nav { height: 35px; }
.tabs-container .el-tabs { --el-tabs-header-height: 35px; }

.Tabs-close-box {
  position: absolute; right: 0; top: 0; z-index: 10;
  box-sizing: border-box; padding-top: 11px; text-align: center;
  width: 114px; height: 43px; background: var(--el-bg-color);
  box-shadow: -3px 0 15px 3px rgba(0, 0, 0, .1);
}

/* ---------- 页面切换动画（2026-10-23 已关掉） ----------
   原来每次切页都会跑一遍淡入 + 上移 0.18s。页面一多、数据一重，
   用户反馈「点一下要等一下才出来」，感觉像卡。
   实测：动画本身只是观感开销，去掉以后切页是即时的。
   想恢复就把下面这行的注释去掉。 */
/* .page-root { animation: pageIn .18s cubic-bezier(.22, .61, .36, 1); } */
@keyframes pageIn {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}
/* 系统开了「减弱动态效果」就关掉（也方便无头截图时用 --force-prefers-reduced-motion 拿到静止画面） */
@media (prefers-reduced-motion: reduce) {
  .page-root { animation: none; }
  * { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}

/* ---------- 页面里常用的间距 ---------- */
.page-toolbar { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; }
.page-toolbar .grow { flex: 1; }

/* 页面里的筛选条（配合 comp-org-filter.js）
   三行结构：① 一排下拉框 ② 关键字搜索行（可选）③ 单独一行【确认】【重置】 */
.org-filter {
  padding-bottom: 14px; margin-bottom: 14px;
  border-bottom: 1px solid var(--el-border-color-lighter);
}
/* 2026-11-08：筛选条件保持单行排列，不再自动折到下一行；
   窗口较窄时本行横向滚动，保证控件和文字都完整显示。 */
.org-filter-row {
  display: flex; flex-wrap: nowrap; align-items: center; gap: 8px;
  overflow-x: auto; overflow-y: hidden; padding-bottom: 4px;
}
.org-filter-row > * { flex: 0 0 auto; }
.org-filter-row .fl { color: var(--el-text-color-secondary); font-size: 13px; white-space: nowrap; }
/* 关键字搜索行：紧挨在【确认】上面 */
.org-filter-search {
  display: flex; flex-wrap: nowrap; align-items: center; gap: 8px;
  margin-top: 10px; padding: 10px 12px;
  background: var(--el-fill-color-light, #f5f7fa);
  border-radius: var(--el-border-radius-base);
  overflow-x: auto; overflow-y: hidden;
}
.org-filter-search > * { flex: 0 0 auto; }
.org-filter-search .fl { color: var(--el-text-color-secondary); font-size: 13px; white-space: nowrap; }
.org-filter-search .kw-input .el-input__wrapper { background: var(--el-bg-color); }
.org-filter-search .kw-tip { font-size: 12px; color: var(--el-text-color-placeholder); margin-left: auto; }
.org-filter-actions { display: flex; align-items: center; gap: 8px; margin-top: 12px; }
.org-filter-hint { font-size: 12px; color: var(--el-text-color-placeholder); }
.org-filter-hint.warn { color: var(--el-color-warning); }
/* 日期框缩窄一点，别占一整行 */
.org-filter .date-mini .el-input__wrapper { padding-left: 26px; }
.org-filter .date-mini .el-input__prefix { left: 6px; }
.card { background: var(--el-bg-color); border-radius: var(--el-border-radius-base); padding: 18px 20px; }
.ibox { background: var(--el-bg-color); border: 1px solid var(--el-border-color-lighter); border-radius: var(--el-border-radius-base); margin-bottom: 16px; }
/* 2026-10-23 用户反馈「标题下面没空间、看着难受」：
   标题和说明文字改成上下两行（说明单独一行、行高放宽），不再挤在一行里。
   少数标题栏里放了按钮的页面用 .ibox-title--row 保持横排。 */
.ibox-title {
  padding: 16px 20px;
  border-bottom: 1px solid var(--el-border-color-lighter);
  font-size: 15px; font-weight: 600; color: var(--el-text-color-primary);
  display: flex; flex-direction: column; align-items: flex-start; gap: 6px;
  line-height: 1.4;
}
.ibox-title--row { flex-direction: row; align-items: center; gap: 10px; }
.ibox-title--row .sub { line-height: 1.5; }
.ibox-title .sub { font-weight: 400; color: var(--el-text-color-secondary); font-size: 12.5px; line-height: 1.7; }
.ibox-content { padding: 18px 20px 20px; }
.tip-text { color: var(--el-text-color-secondary); font-size: 13px; line-height: 2; }
.mono { font-family: Consolas, Monaco, monospace; }

/* ---------- 数据范围树（管理员设置里勾「能管到哪里」） ---------- */
.scope-tree {
  max-height: 300px;
  overflow: auto;
  border: 1px solid var(--el-border-color);
  border-radius: var(--el-border-radius-base);
  padding: 6px 10px;
}
.scope-tree .el-tree-node__content { height: 28px; }

/* ---------- 概览统计卡 ---------- */
.stat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(232px, 1fr)); gap: 16px; }
.stat-card {
  display: flex; align-items: center; gap: 14px;
  background: var(--el-bg-color); border: 1px solid var(--el-border-color-lighter);
  border-radius: var(--el-border-radius-base); padding: 20px;
  transition: box-shadow .3s var(--el-transition-function-ease-in-out-bezier), transform .3s var(--el-transition-function-ease-in-out-bezier);
}
.stat-card:hover { box-shadow: 0 2px 14px rgba(0, 0, 0, .08); transform: translateY(-2px); }
.stat-ico { width: 56px; height: 56px; flex: 0 0 56px; border-radius: var(--el-border-radius-base); display: flex; align-items: center; justify-content: center; color: #fff; font-size: 26px; }
.stat-body .num { font-size: 26px; font-weight: 600; color: #1f2d3d; line-height: 1.15; }
.stat-body .lbl { font-size: 13px; color: var(--el-text-color-secondary); margin-top: 5px; }
.stat-blue   .stat-ico { background: var(--el-color-primary); }
.stat-green  .stat-ico { background: var(--el-color-success); }
.stat-orange .stat-ico { background: var(--el-color-warning); }
.stat-red    .stat-ico { background: var(--el-color-danger); }
.stat-gray   .stat-ico { background: var(--el-color-info); }
.stat-cyan   .stat-ico { background: #13c2c2; }
.stat-purple .stat-ico { background: #8b5cf6; }

/* ---------- 学校管理：五层彩色行 + 常驻彩框 ---------- */
.org-tree { max-height: 640px; overflow: auto; padding: 2px; }

.org-row {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px; margin-bottom: 6px;
  border: 1px solid; border-left-width: 4px;
  border-radius: var(--el-border-radius-base);
  transition: box-shadow .3s var(--el-transition-function-ease-in-out-bezier);
}
.org-row:last-child { margin-bottom: 0; }
.org-row--parent { cursor: pointer; }
.org-row:hover { box-shadow: 0 2px 10px rgba(0, 0, 0, .08); }

.org-row.lv0 { background: var(--lv0-bg); border-color: var(--lv0-bd); border-left-color: var(--lv0); padding-left: 14px; }
.org-row.lv1 { background: var(--lv1-bg); border-color: var(--lv1-bd); border-left-color: var(--lv1); padding-left: 38px; }
.org-row.lv2 { background: var(--lv2-bg); border-color: var(--lv2-bd); border-left-color: var(--lv2); padding-left: 62px; }
.org-row.lv3 { background: var(--lv3-bg); border-color: var(--lv3-bd); border-left-color: var(--lv3); padding-left: 86px; }
.org-row.lv4 { background: var(--lv4-bg); border-color: var(--lv4-bd); border-left-color: var(--lv4); padding-left: 110px; }

.org-tag {
  flex: 0 0 auto;
  display: inline-flex; align-items: center; justify-content: center;
  height: 20px; min-width: 34px; padding: 0 8px;
  border-radius: 10px;
  font-size: 11px; color: #fff; letter-spacing: .5px; white-space: nowrap;
}
.org-row.lv0 .org-tag { background: var(--lv0); }
.org-row.lv1 .org-tag { background: var(--lv1); }
.org-row.lv2 .org-tag { background: var(--lv2); }
.org-row.lv3 .org-tag { background: var(--lv3); }
.org-row.lv4 .org-tag { background: var(--lv4); }

.org-arrow { width: 14px; flex: 0 0 14px; text-align: center; font-size: 11px; color: #9aa7b8; transition: color .2s ease; }
.org-row--parent:hover .org-arrow { color: var(--el-color-primary); }

.org-name { font-size: 14px; color: var(--el-text-color-primary); }
.org-row.lv0 .org-name { font-weight: 600; font-size: 15px; }
.org-row.lv1 .org-name { font-weight: 600; }
.org-row.lv4 .org-name { color: var(--el-text-color-regular); }

.org-path { margin-left: auto; color: var(--el-text-color-secondary); font-size: 12px; }
.org-id { font-family: Consolas, Monaco, monospace; font-size: 12px; color: var(--el-text-color-placeholder); min-width: 62px; text-align: right; }

/* ---------- 签名图 ---------- */
.sign-img { width: 100%; border: 1px solid var(--el-border-color-lighter); border-radius: var(--el-border-radius-base); background: #fff; }

/* 列表里的签名缩略图：不用点开也能一眼看到签的是什么 */
.sign-thumb {
  height: 34px; max-width: 96px; object-fit: contain;
  border: 1px solid var(--el-border-color-lighter);
  border-radius: 4px; background: #fff;
  cursor: zoom-in; vertical-align: middle; display: inline-block;
  transition: border-color .15s, box-shadow .15s;
}
.sign-thumb:hover {
  border-color: var(--el-color-primary);
  box-shadow: 0 0 0 2px var(--el-color-primary-light-7);
}
.sign-none { color: var(--el-text-color-placeholder); font-size: 12px; }

/* ---------- 「按班别」点开后弹出的学生名单 ---------- */
.cls-detail { padding: 10px 14px 14px 40px; background: #fafbfc; }
.cls-detail-head {
  display: flex; align-items: center; gap: 10px; margin-bottom: 10px; flex-wrap: wrap;
}
.cls-detail-head .sub { color: var(--el-text-color-secondary); font-size: 12px; }
.cls-detail .el-table { background: var(--el-bg-color); }

/* 「按班别」整行可点：鼠标变手型，悬停给个底色提示 */
.el-table .row-clickable { cursor: pointer; }
.el-table .row-clickable:hover > td.el-table__cell { background: var(--el-color-primary-light-9); }

/* 班级名单弹窗里：还没签完的人整行淡红，一眼看到要点谁 */
.el-table .row-unsigned > td.el-table__cell { background: #fff6f5; }
.el-table .row-unsigned:hover > td.el-table__cell { background: #ffeceb; }

/* ---------- 金额 ---------- */
.money { font-weight: 600; color: #e6a23c; font-variant-numeric: tabular-nums; }

/* ---------- 表单里的说明小字 ---------- */
.form-tip { margin-left: 10px; font-size: 12px; color: var(--el-text-color-secondary); }

/* ---------- 确认框里的换行 ----------
   ElMessageBox 的 message 是当纯文本塞进去的，默认不认 \n。
   这里放开换行，「整枝删除」那种多行提醒才排得开。 */
.el-message-box__message { white-space: pre-line; line-height: 1.9; }
.el-message-box { max-width: 92vw; }
.el-message-box__message p { word-break: break-word; }

/* ---------- 学校管理行内的小按钮（改名 / 删除）----------
   名字后面整块往右推，ID 和两个文字按钮排在行尾，别抢宽度 */
.org-row .org-name { margin-right: auto; }
.org-row .org-path { margin-left: 0; margin-right: 10px; }
.org-row .org-id { margin-left: 0; margin-right: 6px; }
.org-row .el-button.is-text { padding: 3px 6px; height: auto; font-size: 12px; }
.org-row .el-button + .el-button { margin-left: 2px; }

/* ---------- 签字状态：待签的用大红字，一眼看见 ---------- */
.warn-num {
  color: #f56c6c; font-weight: 600; font-size: 17px;
  font-variant-numeric: tabular-nums;
}
.todo-text { color: #f56c6c; font-weight: 600; font-size: 17px; }
.done-text { color: #67c23a; font-weight: 600; }
.status-tag {
  font-size: 14px; font-weight: 600;
  height: 26px; line-height: 24px; padding: 0 11px;
}

/* ---------- 表格里的小字 / 强调数字 ---------- */
.muted { color: var(--el-text-color-placeholder); font-variant-numeric: tabular-nums; }
.num-strong { font-weight: 600; font-size: 15px; color: #1f2d3d; font-variant-numeric: tabular-nums; }
.disc-price { font-weight: 600; color: #f56c6c; font-variant-numeric: tabular-nums; }

/* ---------- 征订清单底部的合计条（总金额单独放大）---------- */
.total-bar {
  display: flex; align-items: center; gap: 20px; flex-wrap: wrap;
  margin-top: 14px; padding: 11px 16px;
  background: var(--el-fill-color-light, #f5f7fa);
  border: 1px solid var(--el-border-color-lighter);
  border-radius: 8px;
}
.total-bar .grow { flex: 1; }
.tb-item { display: flex; align-items: baseline; gap: 7px; }
.tb-l { font-size: 12px; color: var(--el-text-color-secondary); }
.tb-v {
  font-size: 14px; font-weight: 600; color: var(--el-text-color-primary);
  font-variant-numeric: tabular-nums;
}
.tb-old { font-weight: 400; color: var(--el-text-color-secondary); }
.tb-amount { font-size: 22px; font-weight: 600; color: #e6a23c; }
.tb-save { color: #67c23a; }
.tb-main { padding-left: 20px; border-left: 1px dashed var(--el-border-color); }

/* ---------- 征订管理：新建征订工作台 ---------- */
.order-dlg { max-width: 96vw; }
.order-dlg .el-dialog__body { padding: 14px 20px 4px; }
.order-dlg .el-dialog__footer { padding: 10px 20px 14px; border-top: 1px solid var(--el-border-color-lighter); }

.ob { display: flex; gap: 16px; align-items: stretch; }
.ob-left { flex: 0 0 52%; min-width: 0; }
.ob-right { flex: 1; min-width: 0; border-left: 1px dashed var(--el-border-color); padding-left: 16px; }

.ob-head {
  display: flex; align-items: center; gap: 8px;
  font-size: 14px; font-weight: 600; color: #1f2d3d; margin-bottom: 10px;
}
.ob-head b {
  display: inline-flex; width: 20px; height: 20px; align-items: center; justify-content: center;
  border-radius: 50%; background: var(--el-color-primary); color: #fff;
  font-size: 12px; font-weight: 600;
}
.ob-head .sub { margin-left: auto; font-weight: 400; font-size: 12px; color: var(--el-text-color-secondary); }

.ob-field { margin-bottom: 12px; }
.ob-field > label { display: block; font-size: 12px; color: var(--el-text-color-secondary); margin-bottom: 5px; }
.ob-grid { display: flex; gap: 12px; }
.ob-grid .ob-field { flex: 1; min-width: 0; }
.ob-tip { margin-top: 5px; font-size: 12px; line-height: 1.7; color: var(--el-text-color-secondary); }
.ob-tip b { color: #e6a23c; }
.ob-tip a { color: var(--el-color-primary); text-decoration: none; }

.ob-actions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 10px; }
.ob-actions .grow { flex: 1; }
.ob-bulk { display: flex; align-items: center; gap: 8px; margin-top: 10px; font-size: 12px; color: var(--el-text-color-secondary); }

.ob-cascade { display: flex; gap: 8px; margin-bottom: 9px; }

.ob-picked {
  display: flex; align-items: center; gap: 6px; flex-wrap: wrap;
  margin-top: 10px; max-height: 78px; overflow: auto;
}
.ob-picked .fl { font-size: 12px; color: var(--el-text-color-secondary); }
.ob-row-on td { background: var(--el-color-primary-light-9) !important; }

.ob-footer { display: flex; align-items: center; gap: 10px; }
.ob-footer .grow { flex: 1; }
.ob-footer .fl { font-size: 13px; color: var(--el-text-color-secondary); }
.ob-preview { font-size: 13px; font-weight: 600; color: #67c23a; }
.ob-preview.warn { color: #e6a23c; }

.gopt { display: flex; flex-direction: column; line-height: 1.35; padding: 3px 0; }
.gopt-t { font-size: 13px; color: var(--el-text-color-primary); }
.gopt-m { font-size: 11px; color: var(--el-text-color-secondary); font-family: Consolas, Monaco, monospace; }

.imp-box { padding: 12px 14px; background: var(--el-fill-color-light, #f5f7fa); border-radius: 8px; margin-bottom: 14px; }
.imp-cols { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 8px; }
.imp-cols span {
  font-size: 12px; padding: 3px 9px; background: var(--el-bg-color);
  border: 1px solid var(--el-border-color); border-radius: 20px;
  color: var(--el-text-color-regular);
}
.imp-errs {
  margin-top: 10px; max-height: 160px; overflow: auto;
  font-size: 12px; line-height: 1.9; color: #f56c6c;
  background: #fef0f0; border-radius: 6px; padding: 9px 12px;
}

.ro { font-size: 13px; line-height: 34px; color: var(--el-text-color-regular); }

/* ---------- 新建征订：没选层级时，右边先空着给提示 ---------- */
.ob-empty {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 10px; text-align: center;
  height: 336px; margin-top: 4px;
  border: 1px dashed var(--el-border-color); border-radius: 8px;
  background: var(--el-fill-color-lighter, #fafafa);
  color: var(--el-text-color-secondary); font-size: 13px; line-height: 2;
}
.ob-empty .el-icon { font-size: 34px; color: var(--el-border-color-dark); }
.ob-empty b { color: var(--el-color-primary); }

/* ---------- 内容区滚动条（之前宽度设成 0，看着像滚不动） ---------- */
.content::-webkit-scrollbar { width: 10px; height: 10px; }
.content::-webkit-scrollbar-thumb {
  background: rgba(144, 147, 153, .45); border-radius: 6px;
  border: 2px solid transparent; background-clip: content-box;
}
.content::-webkit-scrollbar-thumb:hover { background: rgba(144, 147, 153, .75); background-clip: content-box; }
.content::-webkit-scrollbar-track { background: transparent; }

/* ---------- 登录页 ---------- */
/* ==================== 登录页（2026-10-21 重做） ====================
   照阿里云 / 腾讯云那类登录页的做法：左边品牌区 + 右边表单区，大量留白，
   表单窄（360px）、输入框浅描边、主按钮整宽。窄屏时左边自动隐藏，只留表单。 */
.login-screen {
  position: fixed; inset: 0;
  display: flex;
  background: #fff;
  z-index: 2000;
  animation: pageIn .2s ease;
}

/* 左：品牌区 */
.login-brand {
  flex: 0 0 46%;
  max-width: 620px;
  background: linear-gradient(150deg, #0e3b2c 0%, #1a7f5a 58%, #23a377 100%);
  color: #fff;
  display: flex; flex-direction: column; justify-content: space-between;
  padding: 56px 60px;
  position: relative; overflow: hidden;
}
/* 右上角两个淡淡的圆，纯装饰，让整块不死板 */
.login-brand::before,
.login-brand::after {
  content: ''; position: absolute; border-radius: 50%;
  background: rgba(255, 255, 255, .07);
}
.login-brand::before { width: 520px; height: 520px; right: -180px; top: -160px; }
.login-brand::after { width: 380px; height: 380px; right: -80px; bottom: -180px; background: rgba(255,255,255,.05); }

.lb-inner { position: relative; z-index: 1; }
.lb-logo svg { width: 54px; height: 54px; }
.lb-logo path, .lb-logo rect { stroke: #fff; stroke-width: 1.6; fill: none; }
.lb-inner h1 { font-size: 30px; font-weight: 700; margin: 30px 0 12px; letter-spacing: .5px; }
.lb-inner p { font-size: 15px; opacity: .85; margin: 0; }
.lb-points { margin: 40px 0 0; padding: 0; list-style: none; }
.lb-points li {
  font-size: 14px; opacity: .92; margin-bottom: 15px;
  padding-left: 24px; position: relative;
}
.lb-points li::before {
  content: ''; position: absolute; left: 0; top: 6px;
  width: 9px; height: 9px; border-radius: 50%;
  background: rgba(255, 255, 255, .75);
}
.lb-foot { position: relative; z-index: 1; font-size: 12px; opacity: .55; }

/* 右：表单区 */
.login-panel {
  flex: 1;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  padding: 40px;
  background: #fff;
}
.lp-box { width: 360px; max-width: 100%; }
.lp-title { font-size: 24px; font-weight: 700; color: #1f2d3d; letter-spacing: .5px; }
.lp-sub { font-size: 13px; color: var(--el-text-color-secondary); margin: 10px 0 32px; }
.lp-box .el-input { margin-bottom: 18px; }
.lp-box .el-input__wrapper {
  border-radius: 6px;
  box-shadow: 0 0 0 1px #dcdfe6 inset;
  padding: 4px 12px;
  transition: box-shadow .15s ease;
}
.lp-box .el-input__wrapper:hover { box-shadow: 0 0 0 1px #b9c0c8 inset; }
.lp-box .el-input__wrapper.is-focus { box-shadow: 0 0 0 1px #1a7f5a inset; }
.lp-btn.el-button {
  width: 100%; height: 44px; font-size: 16px;
  border-radius: 6px; letter-spacing: 4px;
  background: #1a7f5a; border-color: #1a7f5a;
}
.lp-btn.el-button:hover { background: #15694a; border-color: #15694a; }
.lp-hint { margin-top: 18px; font-size: 12px; color: var(--el-text-color-placeholder); text-align: center; }
.lp-copy { margin-top: auto; font-size: 12px; color: #c8ccd4; }

/* 窄屏：左边品牌区直接收起来，只留表单 */
@media (max-width: 900px) {
  .login-brand { display: none; }
  .login-panel { padding: 24px; }
}

/* 「正在进入系统」那一屏 */
.authing-box { text-align: center; width: 320px; }
.authing-box .login-title { font-size: 18px; font-weight: 600; color: #1f2d3d; }
.authing-box .login-sub { margin-top: 10px; }

/* 班级书单：选班提示做得醒目（橙色大字 + 跳动箭头） */
.pick-class-hint {
  text-align: center;
  padding: 46px 20px 50px;
}
.pch-arrow {
  font-size: 30px;
  line-height: 1;
  color: #fa8c16;
  animation: pch-bounce 1.1s ease-in-out infinite;
}
.pch-main {
  margin-top: 10px;
  font-size: 22px;
  font-weight: 700;
  color: #d46b08;
}
.pch-hl {
  color: #fff;
  background: #fa8c16;
  border-radius: 6px;
  padding: 2px 8px;
}
.pch-sub {
  margin-top: 10px;
  font-size: 14px;
  color: #ad6800;
}
@keyframes pch-bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

/* ---------- 合并页签（征订书单 / 统计报表：一页里几个页签） ---------- */
.merge-tabs > .el-tabs__header { margin-bottom: 14px; }
.merge-tabs .el-tabs__item { font-size: 14px; }

/* ---------- 学期管理 ---------- */
.term-hint {
  margin-top: 16px;
  padding: 12px 14px;
  font-size: 13px;
  line-height: 1.8;
  color: var(--el-text-color-secondary);
  background: var(--el-fill-color-light, #f5f7fa);
  border-radius: var(--el-border-radius-base);
}

/* ---------- 签字汇总 ---------- */
.sum-legend { font-size: 12px; color: var(--el-text-color-secondary); display: flex; align-items: center; gap: 6px; }
.sdot { width: 10px; height: 10px; border-radius: 3px; display: inline-block; margin-left: 10px; }
.sdot:first-child { margin-left: 0; }
.sdot--signed { background: #409eff; }
.sdot--wait   { background: #1a7f5a; }
.sdot--no     { background: #f56c6c; }
.sdot--na     { background: #c0c4cc; }

.sum-sec { margin-bottom: 22px; }
.sum-sec:last-child { margin-bottom: 0; }
.sum-sec-head { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; margin-bottom: 10px; }
.sum-class { font-size: 16px; font-weight: 700; color: var(--el-text-color-primary); }
.sum-meta { font-size: 12px; color: var(--el-text-color-secondary); }
.sum-meta b { font-weight: 600; }
.c-signed { color: #409eff; }
.c-wait   { color: #1a7f5a; }
.c-no     { color: #f56c6c; }

/* 一格一本书：点一下切状态 */
.cell-state {
  display: inline-block;
  min-width: 62px;
  padding: 3px 6px;
  border-radius: 4px;
  font-size: 12px;
  line-height: 1.5;
  cursor: pointer;
  user-select: none;
  border: 1px solid transparent;
  transition: filter .15s;
}
.cell-state:hover { filter: brightness(.94); }
.cs-signed { background: #ecf5ff; color: #409eff; border-color: #b3d8ff; }
.cs-wait   { background: #eefaf4; color: #1a7f5a; border-color: #b7e4cd; }
.cs-no     { background: #fef0f0; color: #f56c6c; border-color: #fbc4c4; }
.cs-na     { background: #f4f4f5; color: #a8abb2; cursor: not-allowed; }

.col-head { display: inline-block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 100px; vertical-align: bottom; }
.sum-mini { font-size: 12px; color: var(--el-text-color-regular); }
.sign-meta { margin-top: 10px; font-size: 13px; color: var(--el-text-color-secondary); }

/* ---------- 组织页：某个节点的管理员弹窗 ---------- */
.own-row {
  display: flex; align-items: center; gap: 8px;
  padding: 7px 10px; margin-bottom: 8px;
  border: 1px solid var(--el-border-color-lighter); border-radius: 6px;
}
.own-row .own-name { font-size: 13px; color: var(--el-text-color-regular); }
.own-row .grow { flex: 1; }
.own-empty {
  padding: 12px; text-align: center; font-size: 13px;
  color: var(--el-text-color-secondary);
  background: var(--el-fill-color-lighter); border-radius: 6px;
}
.own-block { margin-top: 14px; padding-top: 12px; border-top: 1px dashed var(--el-border-color); }
.own-block-title { font-size: 13px; font-weight: 600; margin-bottom: 8px; }
.own-line { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
.own-label { width: 64px; flex: none; font-size: 13px; color: var(--el-text-color-regular); }
.org-owner { font-size: 12px; color: var(--el-color-success); margin-left: 8px; }

/* ---------- 导入报错弹窗（2026-10-18：整批拒绝，提示要醒目） ---------- */
.ik-err-dialog { width: 780px !important; max-width: 94vw; }
.ik-err-dialog .el-message-box__title { color: #c0392b; font-size: 18px; font-weight: 700; }
.ik-err-dialog .el-message-box__message { max-height: 62vh; overflow: auto; }
.ik-err-head {
  display: inline-block; margin-bottom: 6px; padding: 4px 10px; border-radius: 4px;
  background: #fef0f0; color: #c0392b; font-weight: 700; font-size: 15px;
}
.ik-err-sub { color: var(--el-text-color-regular); font-size: 13px; margin-bottom: 10px; }
.ik-err-list {
  font-family: ui-monospace, Menlo, Consolas, "Courier New", monospace;
  font-size: 13px; line-height: 1.75;
  background: #fafafa; border: 1px solid #ebeef5; border-radius: 6px;
  padding: 10px 12px; max-height: 46vh; overflow: auto;
  user-select: text;               /* 允许全选复制 */
}
.ik-err-line { color: var(--el-text-color-primary); white-space: pre-wrap; word-break: break-all; }
.ik-err-line + .ik-err-line { border-top: 1px dashed #eef0f3; padding-top: 2px; }
.ik-err-more { color: var(--el-text-color-secondary); margin-top: 6px; }

/* ==================== 边框加深一档（2026-10-18 用户要求） ====================
   反馈：框跟背景太像，表格里的勾选框都快看不见了。
   Element Plus 所有框（输入框/表格/下拉/勾选框/卡片）都引用下面这一组变量，
   这里整体加深一档，选中/报错的彩色状态不受影响。 */
:root {
  --el-border-color: #a9b0b8;            /* 原 #dcdfe6 —— 输入框、勾选框、卡片描边 */
  --el-border-color-hover: #8f97a0;      /* 原 #c0c4cc —— 悬停时再深一点 */
  --el-border-color-light: #c6ccd2;      /* 原 #e4e7ed */
  --el-border-color-lighter: #d4d9de;    /* 原 #ebeef5 —— 表格线、分隔线 */
  --el-border-color-extra-light: #e3e7eb;/* 原 #f2f6fc */
}
/* 勾选框 / 单选框单独再兜一层（有组件写死了颜色，不跟着变量走；
   选择器加权确保压过 Element Plus 自带的 .el-checkbox__input .el-checkbox__inner） */
.el-checkbox .el-checkbox__input .el-checkbox__inner { border: 1px solid #a2a9b1; }
.el-radio .el-radio__input .el-radio__inner { border: 1px solid #a2a9b1; }

/* ==================== 导入进度条（2026-10-20） ====================
   用户反馈：大表导入时页面像卡死，不知道到底在动还是在等。
   现在导入全程盖一层浅色遮罩 + 百分比，用真实上传字节算进度，
   服务器写库那段没有真进度，就平滑爬升，到 99 停住等结果。 */
.pg-mask {
  position: fixed; inset: 0; z-index: 3000;
  background: rgba(245, 247, 250, .78);
  backdrop-filter: blur(2px);
  display: flex; align-items: center; justify-content: center;
  animation: pg-in .16s ease-out;
}
@keyframes pg-in { from { opacity: 0 } to { opacity: 1 } }
.pg-mask.pg-out { animation: pg-out .22s ease-in forwards; }
@keyframes pg-out { from { opacity: 1 } to { opacity: 0 } }

.pg-card {
  width: 420px; max-width: calc(100vw - 40px);
  background: var(--el-bg-color); border: 1px solid var(--el-border-color); border-radius: 10px;
  box-shadow: 0 12px 34px rgba(48, 58, 70, .18);
  padding: 22px 24px 18px;
}
.pg-title {
  font-size: 15px; font-weight: 600; color: var(--el-text-color-primary);
  margin-bottom: 16px; line-height: 1.5;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.pg-bar {
  height: 12px; border-radius: 7px; background: #eef1f5;
  border: 1px solid #e3e7eb; overflow: hidden;
}
.pg-bar > i {
  display: block; height: 100%; width: 0;
  border-radius: 7px; background: linear-gradient(90deg, #6aa9ff, #3d7ef5);
  transition: width .22s ease-out;
}
.pg-half .pg-bar > i { background: linear-gradient(90deg, #52c07a, #2fa25c); }
.pg-bad .pg-bar > i { background: linear-gradient(90deg, #f08a80, #d9534f); }

.pg-foot {
  display: flex; align-items: baseline; justify-content: space-between;
  margin-top: 9px; gap: 12px;
}
.pg-pct { font-size: 20px; font-weight: 700; color: #3d7ef5; font-variant-numeric: tabular-nums; }
.pg-half .pg-pct { color: #2fa25c; }
.pg-bad .pg-pct { color: #d9534f; }
.pg-note { font-size: 12.5px; color: #7a838c; text-align: right; flex: 1; }

/* ---------- 签字管理：编辑弹窗 ---------- */
.sign-edit .se-line { display: flex; align-items: center; gap: 8px; padding: 7px 0; font-size: 14px; }
.sign-edit .se-k { width: 52px; color: var(--el-text-color-secondary); flex: 0 0 52px; }
.sign-edit .form-tip { margin: 12px 0 0; color: var(--el-text-color-secondary); font-size: 12px; line-height: 1.6; }

/* ---------- 选修管理：弹窗里的紧凑排版 ---------- */
.pk-bar { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 6px; }
.pk-lb { width: 36px; flex: 0 0 36px; color: var(--el-text-color-secondary); font-size: 13px; }
.pk-note { color: var(--el-text-color-secondary); font-size: 12px; }
.pk-page { display: flex; justify-content: flex-end; padding: 4px 0 10px; }
.pk-sum { margin-right: auto; color: var(--el-text-color-regular); font-size: 13px; line-height: 32px; }
.pk-sum b { color: #e6a23c; font-size: 15px; }
.ed-who { font-size: 13px; color: var(--el-text-color-primary); }

/* ==================== 表格顶部横向滚动条（2026-10-21） ====================
   列多的表格（按学生 14 列）要横向拖，但原生滚动条在表格最下面，
   得先滚到底才能拖。这里在表格上方加一条同步的滚动条，位置对得上。
   没有横向溢出的表格，这条自动隐藏（不留空档）。 */
.table-top-scroll {
  overflow-x: auto;
  overflow-y: hidden;
  height: 12px;
  margin-bottom: 2px;
  display: none;
}
.table-top-scroll.is-on { display: block; }
.table-top-scroll-inner { height: 1px; }
.table-top-scroll::-webkit-scrollbar { height: 10px; }
.table-top-scroll::-webkit-scrollbar-thumb {
  background: #c8ced6;
  border-radius: 6px;
}
.table-top-scroll::-webkit-scrollbar-thumb:hover { background: #a8b0bb; }
.table-top-scroll::-webkit-scrollbar-track { background: transparent; }

/* ---------- 首页留空（2026-10-21 用户要求：数据总览的内容全删，留空） ---------- */
.page-blank { min-height: calc(100vh - 200px); }

/* ---------- 汇总-按学生：点「查看」弹的书单（差哪几本） ---------- */
.bk-sum {
  font-size: 14px; color: var(--el-text-color-primary); margin-bottom: 12px;
  padding: 10px 14px; background: #f5f7fa; border-radius: 6px;
}
.bk-sum b { color: var(--el-text-color-primary); font-size: 16px; }
.bk-list {
  margin: 0; padding-left: 22px; max-height: 380px; overflow-y: auto;
}
.bk-list li {
  padding: 7px 0; border-bottom: 1px dashed #ebeef5;
  font-size: 14px; color: var(--el-text-color-primary); line-height: 1.5;
}
.bk-list li:last-child { border-bottom: 0; }

/* ---------- 征订·选教材弹窗顶部搜索条（2026-10-21） ---------- */
.pick-bar { display: flex; align-items: center; gap: 10px; padding-bottom: 12px; }
.pick-bar .sub { color: var(--el-text-color-secondary); font-size: 13px; }

/* ---------- 提交成功的提示框：窄一点、文字居中（2026-10-21 用户要求） ---------- */
.el-message-box.mb-narrow { width: 380px !important; max-width: 88vw; }
.el-message-box.mb-narrow .el-message-box__message { padding: 6px 8px 2px; }
.el-message-box.mb-narrow .el-message-box__message p { text-align: center; line-height: 1.7; }

/* =====================================================================
   Ant Design 风格覆盖（2026-10-21）
   目标：在不改动任何业务页面组件标签的前提下，把整体视觉调成 Ant Design。
   做法：① 重定义 Element Plus 的设计变量（颜色/文字/边框/圆角）② 覆盖外壳与
   通用组件的具体类。业务专属样式（org-row / sign-img / order-* / login-* /
   pg-* / bk-* / pick-* 等）一律不在此改动。
   ===================================================================== */

/* ---------- ① 设计变量（Ant Design token） ---------- */
:root {
  /* 主色 #1677ff 及其混入白色的变体（算法同 Element Plus light-{n}） */
  --el-color-primary: #1677ff;
  --el-color-primary-light-3: #5ca0ff;
  --el-color-primary-light-5: #8bbaff;
  --el-color-primary-light-7: #c2d6ff;
  --el-color-primary-light-8: #d0e4ff;
  --el-color-primary-light-9: #e6f4ff;
  --el-color-primary-dark-2: #125fcc;

  --el-color-success: #52c41a;
  --el-color-success-light-9: #f6ffed;
  --el-color-warning: #faad14;
  --el-color-warning-light-9: #fffbe6;
  --el-color-danger: #ff4d4f;
  --el-color-error: #ff4d4f;
  --el-color-danger-light-9: #fff2f0;
  --el-color-error-light-9: #fff2f0;
  --el-color-info: #8c8c8c;

  --el-text-color-primary: rgba(0, 0, 0, .88);
  --el-text-color-regular: rgba(0, 0, 0, .88);
  --el-text-color-secondary: rgba(0, 0, 0, .65);
  --el-text-color-placeholder: rgba(0, 0, 0, .45);
  --el-text-color-disabled: rgba(0, 0, 0, .25);

  --el-border-color: #d9d9d9;
  --el-border-color-hover: #4096ff;
  --el-border-color-light: #e8e8e8;
  --el-border-color-lighter: #f0f0f0;
  --el-border-color-extra-light: #f5f5f5;

  --el-fill-color: #f5f5f5;
  --el-fill-color-light: #fafafa;
  --el-fill-color-lighter: #fafafa;
  --el-fill-color-blank: #ffffff;

  --el-bg-color: #ffffff;
  --el-bg-color-page: #f5f5f5;
  --el-bg-color-overlay: #ffffff;

  --el-border-radius-base: 6px;
  --el-border-radius-small: 4px;
  --el-border-radius-round: 999px;

  --page-bg: #f5f5f5;
}

/* ---------- ② 外壳：侧栏（Ant Design Pro 深藏青 #001529） ---------- */
.sidebar-el-menu {
  background-color: #001529 !important;
  border-right: 1px solid #001529 !important;
}
.sidebar-el-menu .el-menu,
.sidebar-el-menu .el-menu--inline { background-color: #001529 !important; border-right: none !important; }
.sidebar-el-menu .el-menu-item,
.sidebar-el-menu .el-sub-menu__title { color: rgba(255, 255, 255, .65) !important; }
.sidebar-el-menu .el-menu-item:hover,
.sidebar-el-menu .el-sub-menu__title:hover { color: #fff !important; background-color: rgba(255, 255, 255, .08) !important; }
.sidebar-el-menu .el-menu-item.is-active { color: #fff !important; background-color: var(--el-color-primary) !important; }
.sidebar-el-menu .el-sub-menu.is-active > .el-sub-menu__title { color: #fff !important; }
/* 选中项左侧加一条更亮的高亮条，强化 Ant Design 的选中感 */
.sidebar-el-menu .el-menu-item.is-active::before {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: #fff;
}

/* ---------- ③ 外壳：顶栏（白底 + 轻阴影，Ant Design Pro 标准） ---------- */
.header {
  height: 64px;
  /* 2026-10-22 用户要求：顶栏太白、和浏览器连成一片；压一档成浅灰蓝并加深分隔线 */
  background-color: #eef2f7 !important;
  color: var(--el-text-color-primary);
  border-bottom: 1px solid #d5dde8;
  box-shadow: 0 1px 4px rgba(0, 0, 0, .1);
}
.header-left .logo svg { stroke: var(--el-color-primary); }
.web-title { color: var(--el-text-color-primary); font-size: 18px; font-weight: 600; margin-right: 24px; }
.collapse-btn { color: var(--el-text-color-regular); }
.header-right { padding-right: 24px; }
.btn-icon { color: var(--el-text-color-regular); }
.btn-icon:hover { color: var(--el-color-primary); opacity: 1; }
.el-dropdown-link { color: var(--el-text-color-primary); }

/* 顶栏中间：菜单搜索 + 面包屑 占位 */
.crumb { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; color: var(--el-text-color-secondary); }
.crumb .c-link { color: var(--el-text-color-secondary); cursor: pointer; transition: color .15s; }
.crumb .c-link:hover { color: var(--el-color-primary); }
.crumb .c-current { color: var(--el-text-color-primary); }
.crumb .sep { color: var(--el-text-color-placeholder); }
.top-search { width: 220px; }
.top-search .el-input__wrapper { background: #f5f5f5; box-shadow: 0 0 0 1px #e8e8e8 inset; }
.top-search .el-input__wrapper.is-focus { box-shadow: 0 0 0 1px #1677ff inset; background: var(--el-bg-color); }
.top-search .el-input__wrapper:hover { box-shadow: 0 0 0 1px #4096ff inset; }

/* 顶栏右侧设置齿轮 */
.set-gear { font-size: 18px; color: var(--el-text-color-regular); cursor: pointer; transition: color .15s; }
.set-gear:hover { color: var(--el-color-primary); }

/* ---------- ④ 内容区 + 底部版权 ---------- */
.content-box { background: var(--page-bg); }
.layout-footer {
  flex: 0 0 auto; height: 40px; display: flex; align-items: center; justify-content: center;
  color: var(--el-text-color-secondary); font-size: 12px; background: var(--page-bg);
  border-top: 1px solid var(--el-border-color-lighter);
}

/* ---------- ⑤ 按钮（圆角 + Ant Design hover/active 具体色） ---------- */
.el-button { border-radius: 6px; }
.el-button--primary:hover { background-color: var(--el-color-primary-light-3) !important; border-color: var(--el-color-primary-light-3) !important; }
.el-button--primary:active,
.el-button--primary:focus { background-color: var(--el-color-primary-dark-2) !important; border-color: var(--el-color-primary-dark-2) !important; }
.el-button--default:hover { color: var(--el-color-primary) !important; border-color: var(--el-color-primary) !important; }
.el-button--default:focus { color: var(--el-color-primary) !important; border-color: var(--el-color-primary) !important; }

/* ---------- ⑥ 输入框（focus 蓝色光晕） ---------- */
.el-input__wrapper { border-radius: 6px; }
.el-input__wrapper.is-focus {
  box-shadow: 0 0 0 1px var(--el-color-primary) inset, 0 0 0 3px rgba(22, 119, 255, .1) !important;
}
.el-input__wrapper:hover { box-shadow: 0 0 0 1px var(--el-color-primary) inset !important; }
.el-textarea__inner { border-radius: 6px; }
.el-textarea__inner:focus { box-shadow: 0 0 0 1px var(--el-color-primary) inset, 0 0 0 3px rgba(22, 119, 255, .1) !important; }

/* ---------- ⑦ 表格（表头浅灰 / 行高适中 / 斑马淡 / hover） ---------- */
.el-table {
  /* 2026-10-22：格子线原来近乎看不见，表头也跟白纸一样。全部加深一档 */
  --el-table-border-color: #dce2ea;
  --el-table-header-bg-color: #eef2f7;
  --el-table-header-text-color: #1f2d3d;
  --el-table-text-color: #1f2d3d;
  --el-table-row-hover-bg-color: #eaf2fb;
  --el-table-striped-bg-color: #f7f9fc;
  --el-table-cell-padding: 9px;
}
.el-table th.el-table__cell { background: var(--el-fill-color-light); font-weight: 600; color: var(--el-text-color-primary); }
.el-table .el-table__row:hover > td.el-table__cell { background: #fafafa; }

/* ---------- ⑧ 分页（选中蓝字蓝边，Ant Design 风格） ---------- */
.el-pagination { color: var(--el-text-color-primary); font-weight: 400; }
.el-pagination .el-pager li { border-radius: 6px; min-width: 32px; }
.el-pagination .el-pager li.is-active {
  color: var(--el-color-primary); background: var(--el-bg-color); border: 1px solid #1677ff; font-weight: 600;
}
.el-pagination .el-pager li:hover { color: var(--el-color-primary); }
.el-pagination .btn-prev, .el-pagination .btn-next { border-radius: 6px; }
.el-pagination button:hover { color: var(--el-color-primary); }

/* ---------- ⑨ 下拉 / 弹出层（圆角 8px + 分层阴影） ---------- */
.el-dropdown-menu.el-popper,
.el-select-dropdown.el-popper,
.el-popover.el-popper,
.el-cascader__dropdown,
.el-picker__popper {
  border-radius: 8px !important;
  border: 1px solid #f0f0f0 !important;
  box-shadow: 0 6px 16px rgba(0, 0, 0, .12) !important;
}
.el-popper.is-light { border-radius: 8px; }

/* ---------- ⑩ 弹窗 / 确认框（圆角 8px，标题加粗，footer 分隔线） ---------- */
.el-dialog { border-radius: 8px; }
.el-dialog__header { padding: 16px 24px; margin-right: 0; border-bottom: 1px solid #f0f0f0; }
.el-dialog__title { font-weight: 600; color: var(--el-text-color-primary); }
.el-dialog__body { padding: 20px 24px; }
.el-dialog__footer { padding: 12px 24px; border-top: 1px solid #f0f0f0; }
.el-message-box { border-radius: 8px; }

/* ---------- ⑪ 页签（卡片式微调：选中/悬停蓝） ----------
   高度必须跟上面 .tabs-container 的 --el-tabs-header-height 一致，否则会被裁；
   左右内边距加宽到 16px，标签名和关闭叉之间也留出间距，不再挤成一团。 */
.tabs-container .el-tabs__item {
  height: 35px; line-height: 33px; font-size: 14px;
  padding: 0 16px !important;
  box-sizing: border-box;
}
.tabs-container .el-tabs__item.is-active { color: var(--el-color-primary); }
.tabs-container .el-tabs__item:hover { color: var(--el-color-primary); }
.tabs-container .el-tabs__item .el-icon.is-icon-close { margin-left: 7px; }

/* ---------- ⑫ 消息提示（圆角 + 分层阴影） ---------- */
.el-message { border-radius: 8px; box-shadow: 0 6px 16px rgba(0, 0, 0, .12); }
.el-notification { border-radius: 8px; box-shadow: 0 6px 16px rgba(0, 0, 0, .12); }

/* ---------- ⑬ 勾选框 / 单选框（兼顾看清，比 AntD 略深一档） ---------- */
.el-checkbox .el-checkbox__input .el-checkbox__inner { border: 1px solid #b9bec6; }
.el-radio .el-radio__input .el-radio__inner { border: 1px solid #b9bec6; }

/* ---------- ⑭ 业务状态色对齐到 Ant Design 蓝/绿/红 ---------- */
.sdot--signed { background: #1677ff !important; }
.sdot--wait { background: #52c41a !important; }
.sdot--no { background: #ff4d4f !important; }
.c-signed { color: var(--el-color-primary) !important; }
.c-wait { color: #52c41a !important; }
.c-no { color: #ff4d4f !important; }
.cs-signed { background: #e6f4ff; color: var(--el-color-primary); border-color: #91caff; }
.cs-wait { background: #f6ffed; color: #52c41a; border-color: #b7eb8f; }
.cs-no { background: #fff2f0; color: #ff4d4f; border-color: #ffccc7; }

/* ---------- ⑮ 设置面板（主题色 + 明暗） ---------- */
.set-drawer .el-drawer__header { margin-bottom: 0; padding: 16px 24px; border-bottom: 1px solid #f0f0f0; font-weight: 600; }
.set-drawer .el-drawer__body { padding: 20px 24px; }
.set-sec-title { font-size: 13px; color: var(--el-text-color-regular); margin: 18px 0 12px; font-weight: 600; }
.set-sec-title:first-child { margin-top: 0; }
.theme-dots { display: flex; gap: 12px; flex-wrap: wrap; }
.theme-dot {
  width: 24px; height: 24px; border-radius: 50%; cursor: pointer;
  position: relative; border: 2px solid transparent; box-sizing: border-box;
  transition: transform .12s;
}
.theme-dot:hover { transform: scale(1.12); }
.theme-dot.is-active::after {
  content: ''; position: absolute; inset: -5px; border-radius: 50%;
  border: 2px solid currentColor;
}
.set-mode { display: flex; gap: 10px; }
.set-mode .mode-card {
  flex: 1; height: 56px; border: 1px solid #f0f0f0; border-radius: 8px; cursor: pointer;
  display: flex; align-items: center; justify-content: center; font-size: 13px; color: var(--el-text-color-regular);
  transition: border-color .15s, color .15s;
}
.set-mode .mode-card.is-active { border-color: var(--el-color-primary); color: var(--el-color-primary); }
.set-tip { font-size: 12px; color: var(--el-text-color-secondary); margin-top: 14px; line-height: 1.7; }

/* ---------- ⑯ 暗色模式（只作用于后台外壳，内容区卡片保持可读） ---------- */
html.ad-dark {
  /* 2026-10-23：以前只改了十来个变量，漏掉最关键的两个：
     --el-fill-color-blank（输入框 / 下拉框 / 表格空白处 / 分页的底）默认是 #fff，
     暗色下这些地方全是白块，字也是黑的；--el-bg-color-page 同理。
     下面按 Element Plus 官方暗色主题的取色补齐，浅色模式完全不受影响。 */
  --el-bg-color: #1f1f1f;
  --el-bg-color-page: #141414;
  --el-bg-color-overlay: #262626;
  --el-fill-color: #2a2a2a;
  --el-fill-color-light: #262626;
  --el-fill-color-lighter: #232323;
  --el-fill-color-extra-light: #202020;
  --el-fill-color-dark: #303030;
  --el-fill-color-darker: #383838;
  --el-fill-color-blank: #1f1f1f;
  --el-border-color: #424242;
  --el-border-color-light: #383838;
  --el-border-color-lighter: #303030;
  --el-border-color-extra-light: #2a2a2a;
  --el-border-color-dark: #4a4a4a;
  --el-border-color-darker: #525252;
  --el-text-color-primary: rgba(255, 255, 255, .88);
  --el-text-color-regular: rgba(255, 255, 255, .82);
  --el-text-color-secondary: rgba(255, 255, 255, .72);
  --el-text-color-placeholder: rgba(255, 255, 255, .45);
  --el-text-color-disabled: rgba(255, 255, 255, .34);
  --el-disabled-bg-color: #262626;
  --el-disabled-text-color: rgba(255, 255, 255, .28);
  --el-disabled-border-color: #383838;
  --el-mask-color: rgba(0, 0, 0, .82);
  --el-mask-color-extra-light: rgba(0, 0, 0, .32);
  --el-overlay-color-lighter: rgba(0, 0, 0, .72);
  --el-box-shadow: 0 12px 32px 4px rgba(0, 0, 0, .4), 0 8px 20px rgba(0, 0, 0, .72);
  --el-box-shadow-light: 0 0 12px rgba(0, 0, 0, .72);
  --el-box-shadow-lighter: 0 0 8px rgba(0, 0, 0, .6);
  --page-bg: #141414;
}
html.ad-dark .content-box, html.ad-dark .layout-footer { background: #141414; }
html.ad-dark .header { background: #1f1f1f !important; border-bottom-color: #303030; box-shadow: 0 1px 4px rgba(0,0,0,.4); }
html.ad-dark .card, html.ad-dark .ibox, html.ad-dark .stat-card { background: #1f1f1f; }
html.ad-dark .el-table th.el-table__cell { background: #1f1f1f; color: rgba(255,255,255,.88); }
html.ad-dark .el-table, html.ad-dark .el-table tr { background: #1f1f1f; }
html.ad-dark .el-table .el-table__row:hover > td.el-table__cell { background: #262626; }
html.ad-dark .el-table { --el-table-border-color: #3a3a3a; --el-table-header-bg-color: #262626; --el-table-row-hover-bg-color: #2f2f2f; --el-table-striped-bg-color: #242424; --el-table-text-color: rgba(255,255,255,.9); --el-table-header-text-color: rgba(255,255,255,.95); }
/* 2026-10-22：暗色下很多数字/文字看不见，统一兜底成浅色 */
html.ad-dark .el-table td.el-table__cell, html.ad-dark .el-table .cell { color: rgba(255,255,255,.9); }
html.ad-dark .el-table .muted, html.ad-dark .muted { color: rgba(255,255,255,.55) !important; }
html.ad-dark .el-table .num-strong { color: #fff; }
html.ad-dark .el-tag { border-color: transparent; }



/* 顶栏中间：菜单搜索 */
.header-center { flex: 1; display: flex; justify-content: center; padding: 0 16px; min-width: 0; }
@media (max-width: 900px) { .header-center { display: none; } }

/* ---------- 报表「列设置」面板（2026-10-21 新增） ---------- */
.col-set { font-size: 13px; }
.col-set-head { display: flex; justify-content: space-between; align-items: center; font-weight: 600; margin-bottom: 8px; }
.col-set-list { max-height: 320px; overflow: auto; display: flex; flex-direction: column; gap: 2px; }
.col-set-list .el-checkbox { margin-right: 0; height: 28px; }
.col-set-tip { color: #999; font-size: 12px; margin-top: 8px; }

/* ==================== 2026-10-21 新增：公告 / 留言 / 报表合计 ==================== */

/* 报表合计行：表格下面一条浅底色，金额加粗，说明文字淡一点 */
.report-sum {
  display: flex; flex-wrap: wrap; align-items: center; gap: 6px 18px;
  margin-top: 10px; padding: 9px 14px;
  background: #f7f9fc; border: 1px solid #e6ebf2; border-radius: 6px;
  font-size: 13px; color: var(--el-text-color-regular);
}
.report-sum .rs-title {
  font-weight: 700; color: var(--el-color-primary);
  padding-right: 4px; margin-right: 2px;
  border-right: 1px solid #dde4ee;
}
.report-sum .rs-item b { margin-left: 5px; font-size: 14px; color: #1f2d3d; }
.report-sum .rs-note { color: #a2abb8; font-size: 12px; }

/* 公告编辑页：学生端预览 */
.notice-meta { font-size: 12px; color: #9aa4ae; }
.notice-preview { margin-top: 18px; }
.notice-preview-label { font-size: 12px; color: var(--el-text-color-secondary); margin-bottom: 8px; }
.notice-preview-box {
  background: #f5f6f8; border-radius: 10px; padding: 14px;
}
.np-bar {
  display: flex; gap: 8px; align-items: flex-start;
  background: #fff8e6; border: 1px solid #ffe0a3; border-radius: 8px;
  padding: 10px 12px; font-size: 13px; line-height: 1.6; color: #8a5a00;
  white-space: pre-wrap; word-break: break-word;
}
.np-bar--off { background: #f2f3f5; border-color: #e4e7ed; color: var(--el-text-color-regular); }
.np-icon { flex: none; }

.notice-hint {
  margin-top: 18px; padding: 10px 12px; border-radius: 6px;
  background: #f7f9fc; color: #7a8698; font-size: 12.5px; line-height: 1.7;
}

/* 留言管理 */
.msg-content { white-space: pre-wrap; word-break: break-word; line-height: 1.6; }
.msg-reply { color: #1a7f5a; line-height: 1.6; white-space: pre-wrap; word-break: break-word; }
.reply-quote {
  margin-bottom: 12px; padding: 10px 12px; border-radius: 6px;
  background: #f5f7fa; color: var(--el-text-color-regular); font-size: 13px; line-height: 1.7;
  white-space: pre-wrap; word-break: break-word; max-height: 140px; overflow: auto;
}
.pager-wrap { display: flex; justify-content: flex-end; padding-top: 14px; }

/* ==================== 2026-10-22 公告管理改成「多条 + 按班级」 ==================== */

/* 表格里的公告内容：最多两行，多了省略（点编辑看全文） */
.notice-cell {
  white-space: pre-wrap; word-break: break-word; line-height: 1.6;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}

/* 新建/编辑弹窗里的分段标题 */
.notice-form .nf-label { margin: 16px 0 8px; font-size: 13px; font-weight: 600; color: var(--el-text-color-primary); }
.notice-form .nf-label:first-child { margin-top: 0; }

/* 选班级那一块 */
.nf-classes { margin-top: 12px; padding: 12px; background: #f7f9fc; border: 1px solid #e6ebf2; border-radius: 6px; }
.nf-filters { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 10px; }
.nf-tip { margin-top: 8px; font-size: 12px; color: var(--el-text-color-secondary); }

/* ==================== 2026-10-22 提示条 + 转班弹窗 ==================== */

/* 保存成功的提示：以前文字一长就撑成一整条横贯屏幕，太宽。限宽 + 换行居中 */
.el-message { max-width: min(560px, 88vw); }
.el-message .el-message__content { white-space: normal; word-break: break-word; line-height: 1.6; }
.el-message-box__message { word-break: break-word; }

.move-tip {
  margin-bottom: 14px; padding: 10px 14px; border-radius: 6px;
  background: #fff8ec; border: 1px solid #ffe0a3; color: #8a5a00;
  font-size: 13px; line-height: 1.7;
}
.move-tip b { font-size: 15px; }
.move-tip .muted { color: #a8834a; display: block; margin-top: 2px; }

/* ==================== 2026-10-23：选修标记 / 可点单价 ==================== */
/* 「选修」小标：出现在选修管理、班级书单、报表明细里 */
.opt-tag {
  display: inline-block;
  padding: 0 8px;
  line-height: 20px;
  border-radius: 999px;
  background: #eef7f2;
  color: #1a7f5a;
  font-size: 12px;
  white-space: nowrap;
}
/* 单价点一下就能改 */
.price-hit {
  cursor: pointer;
  border-bottom: 1px dashed #c8cdd4;
  padding-bottom: 1px;
}
.price-hit:hover { color: #1a7f5a; border-bottom-color: #1a7f5a; }

/* ==================== 2026-10-23：宽表格更好用 ==================== */
/* 横向滚动条常显、加粗一点，不用把鼠标移上去才看见 */
.el-scrollbar__bar.is-horizontal { height: 10px !important; opacity: 1 !important; }
.el-table__body-wrapper .el-scrollbar__bar.is-horizontal { bottom: 1px; }
.el-scrollbar__bar.is-horizontal .el-scrollbar__thumb {
  background-color: rgba(144, 147, 153, 0.45);
  border-radius: 6px;
}
.el-scrollbar__bar.is-horizontal .el-scrollbar__thumb:hover { background-color: rgba(144, 147, 153, 0.7); }
/* 固定列加一条淡淡的分隔阴影，滚动时看得出来哪些是钉住的 */
.el-table__fixed-right::before,
.el-table__fixed::before { background-color: transparent; }
.el-table__fixed-right { box-shadow: -6px 0 8px -6px rgba(0, 0, 0, 0.15); }
.el-table .el-table-fixed-column--left.is-last-column::after,
.el-table__fixed { box-shadow: 6px 0 8px -6px rgba(0, 0, 0, 0.12); }

/* 顶部筛选条：标签和下面的控件之间留点呼吸空间 */
.org-filter { padding-bottom: 16px; margin-bottom: 16px; }
.org-filter-row { gap: 10px 12px; row-gap: 10px; }
.org-filter-row .fl { line-height: 32px; }
.org-filter-search { margin-top: 12px; padding: 12px; }
.org-filter-actions { margin-top: 14px; }

/* 标签（写备注/修改备注/已签字 这类）文字周围再松一点，别挤成一坨 */
.el-tag--small { height: 22px; line-height: 20px; padding: 0 8px; }

/* ==================== 2026-10-23：列更紧凑，别再"空空的" ====================
   1) 单元格内边距收窄（12px → 9px），横向省出不少宽度
   2) 长数字（13 位学号）不许从中间折断，之前会断成两行
   3) 表头文字允许折行：表头太长时折两行，而不是把整列撑得很宽 */
.el-table .cell { padding: 0 9px; word-break: normal; }
.el-table th.el-table__cell > .cell { white-space: normal !important; line-height: 1.25; }

/* 2026-10-23（用户口径「甲」）：单元格一律一行显示，超长才省略、鼠标悬停看全文。
   以前 td 是允许换行的 —— 13 位书号被挤成三行、金额和日期也断成两截，
   扫一眼根本对不上数。现在改成：列宽按内容撑开，撑不下就省略号 + tooltip，
   列总宽超过容器整张表横向滚动（像 Excel 一样往右拖）。
   例外：备注 / 留言这类本来就要多行的内容，靠 .msg-content / .msg-reply 自己
   的 white-space: pre-wrap 覆盖（内层规则优先级更高，不会被这里压掉）。 */
.el-table td.el-table__cell > .cell {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ==================== 数据总览首页（2026-10-23） ====================
   只用主题变量着色，别写死 #303133 —— 后台切到深色时写死的深色字会看不见。 */
.ov-empty { padding: 16px 0; color: var(--el-text-color-secondary); font-size: 13px; line-height: 1.7; }
.ov-total { display: flex; align-items: center; gap: 28px; padding: 2px 0; }
.ov-total-left { flex: 0 0 140px; text-align: center; }
.ov-total-rate { font-size: 34px; font-weight: 600; line-height: 1.1; color: var(--el-color-success); }
.ov-total-label { font-size: 12px; color: var(--el-text-color-secondary); margin-top: 4px; }
.ov-total-right { flex: 1; min-width: 0; }
.ov-total-line { font-size: 14px; color: var(--el-text-color-primary); }
.ov-total-line b { font-weight: 600; }
.ov-total-sub { font-size: 12px; color: var(--el-text-color-secondary); }

.ov-sec-title {
  margin: 22px 0 10px; font-size: 14px; font-weight: 600;
  color: var(--el-text-color-primary);
  display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap;
}
.ov-sec-title .sub { font-weight: 400; font-size: 12px; color: var(--el-text-color-secondary); }

.ov-school {
  display: flex; align-items: center; gap: 14px;
  padding: 9px 0; border-bottom: 1px dashed var(--el-border-color-lighter);
}
.ov-school:last-of-type { border-bottom: none; }
.ov-school-name {
  flex: 0 0 168px; font-size: 13px; color: var(--el-text-color-primary);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.ov-school-bar { flex: 1; min-width: 120px; }
.ov-school-rate {
  flex: 0 0 74px; text-align: right; font-size: 14px; font-weight: 600;
  color: var(--el-color-success); font-variant-numeric: tabular-nums;
}
.ov-school-meta {
  flex: 0 0 172px; text-align: right; font-size: 12px;
  color: var(--el-text-color-secondary); font-variant-numeric: tabular-nums;
}

.ov-todo { display: flex; gap: 16px; margin-bottom: 16px; }
.ov-card {
  flex: 1; background: var(--el-bg-color); cursor: pointer;
  border: 1px solid var(--el-border-color-lighter);
  border-radius: var(--el-border-radius-base);
  padding: 18px 20px; transition: border-color .15s, box-shadow .15s;
}
.ov-card:hover { border-color: var(--el-color-primary); box-shadow: 0 2px 10px rgba(0, 0, 0, .07); }
.ov-card-num { font-size: 28px; font-weight: 600; line-height: 1.2; color: var(--el-text-color-primary); font-variant-numeric: tabular-nums; }
.ov-card-label { font-size: 13px; color: var(--el-text-color-regular); margin-top: 2px; }
.ov-card-go { font-size: 12px; color: var(--el-color-primary); margin-top: 8px; }
.ov-done { color: var(--el-color-success); font-weight: 600; }

/* 数据总览：一次签字的详情弹窗底部（签名图 + 累计说明 + 关闭） */
.el-dialog__footer .ov-det-foot { display: flex; align-items: center; gap: 10px; width: 100%; }

/* 日期筛选绑成一组：整组一起换行，避免「起」「止」被拆到两行 */
.org-filter-date { display: inline-flex; align-items: center; gap: 8px; flex: 0 0 auto; }

/* 报表「来源」列：班级书单用灰标，跟选修的绿标（.opt-tag）区分开 */
.src-base {
  display: inline-block; padding: 0 8px; line-height: 20px;
  border-radius: 999px; background: var(--el-fill-color-light);
  color: var(--el-text-color-regular); font-size: 12px; white-space: nowrap;
}

/* ==================== 暗色模式补充（2026-10-23） ====================
   之前暗色只改了十几个变量，输入框/下拉/弹窗/分页全是白底黑字。
   这里一次性补齐：① 表单控件 ② 弹层 ③ 状态标签 ④ 自定义块。
   签名图、登录页故意保持白底（签名是黑笔，深底就看不见了）。 */

html.ad-dark .el-input__wrapper,
html.ad-dark .el-textarea__inner,
html.ad-dark .el-select__wrapper {
  background-color: var(--el-fill-color-blank);
  box-shadow: 0 0 0 1px var(--el-border-color) inset;
}
html.ad-dark .el-input__inner,
html.ad-dark .el-textarea__inner,
html.ad-dark .el-select__placeholder { color: var(--el-text-color-primary); }
html.ad-dark .el-input__inner::placeholder,
html.ad-dark .el-textarea__inner::placeholder { color: var(--el-text-color-placeholder); }
html.ad-dark .el-input.is-disabled .el-input__wrapper,
html.ad-dark .el-textarea.is-disabled .el-textarea__inner {
  background-color: var(--el-disabled-bg-color);
  box-shadow: 0 0 0 1px var(--el-border-color-lighter) inset;
}

/* 日期选择器 / 下拉弹层 */
html.ad-dark .el-picker-panel,
html.ad-dark .el-date-picker,
html.ad-dark .el-popper.is-light,
html.ad-dark .el-select-dropdown,
html.ad-dark .el-dropdown__popper {
  background: var(--el-bg-color-overlay);
  border-color: var(--el-border-color-light);
  color: var(--el-text-color-primary);
}
html.ad-dark .el-select-dropdown__item { color: var(--el-text-color-regular); }
html.ad-dark .el-select-dropdown__item.is-hovering { background: var(--el-fill-color-light); }
html.ad-dark .el-select-dropdown__item.is-selected { color: var(--el-color-primary); }
html.ad-dark .el-picker-panel__icon-btn,
html.ad-dark .el-date-picker__header-label { color: var(--el-text-color-regular); }

/* 弹窗 / 确认框 / 抽屉 */
html.ad-dark .el-dialog,
html.ad-dark .el-drawer { background: var(--el-bg-color-overlay); }
html.ad-dark .el-dialog__title,
html.ad-dark .el-drawer__title { color: var(--el-text-color-primary); }
html.ad-dark .el-dialog__footer,
html.ad-dark .el-drawer__footer { border-top-color: var(--el-border-color-lighter); }
html.ad-dark .el-message-box {
  background: var(--el-bg-color-overlay);
  border-color: var(--el-border-color-light);
}
html.ad-dark .el-message-box__title,
html.ad-dark .el-message-box__message p { color: var(--el-text-color-primary); }

/* 分页 */
html.ad-dark .el-pagination { --el-pagination-bg-color: transparent; }
html.ad-dark .el-pagination button:disabled { background: transparent; }

/* 表格：空状态、斑马纹、悬停 */
html.ad-dark .el-table__empty-text { color: var(--el-text-color-secondary); }
html.ad-dark .el-table th.el-table__cell .cell { color: rgba(255, 255, 255, .92); }
html.ad-dark .el-table .caret-wrapper { --el-table-sort-icon-color: rgba(255, 255, 255, .35); }

/* 状态标签（.cs-* 浅底深字，暗色下改成半透明） */
html.ad-dark .cs-signed { background: rgba(64, 158, 255, .16); color: #8ab6ff; border-color: rgba(64, 158, 255, .38); }
html.ad-dark .cs-wait   { background: rgba(26, 127, 90, .22); color: #6fd1a8; border-color: rgba(26, 127, 90, .45); }
html.ad-dark .cs-no     { background: rgba(245, 108, 108, .16); color: #ff9a9a; border-color: rgba(245, 108, 108, .38); }
html.ad-dark .cs-na     { background: #2a2a2a; color: #8a8a8a; border-color: #3a3a3a; }

/* 表格里「未签」的整行浅红底 */
html.ad-dark .el-table .row-unsigned > td.el-table__cell { background: rgba(245, 108, 108, .12) !important; }
html.ad-dark .el-table .row-unsigned:hover > td.el-table__cell { background: rgba(245, 108, 108, .2) !important; }

/* 自定义块 */
html.ad-dark .cls-detail { background: #232323; }
html.ad-dark .imp-box { background: var(--el-fill-color-light); }
html.ad-dark .imp-cols span { background: var(--el-bg-color); }
html.ad-dark .ik-err-list { background: var(--el-fill-color-light); border-color: var(--el-border-color-light); }
html.ad-dark .pg-bar { background: #2e2e2e; border-color: #3a3a3a; }
html.ad-dark .set-mode .mode-card { background: var(--el-fill-color-light); color: var(--el-text-color-regular); }
html.ad-dark .reply-quote,
html.ad-dark .msg-content { background: var(--el-fill-color-light); color: var(--el-text-color-regular); }
html.ad-dark .notice-hint { background: rgba(230, 162, 60, .12); color: #e5c07b; }
html.ad-dark .org-filter-search { background: var(--el-fill-color-light); }

/* 顶部错误横幅 */
html.ad-dark .__errbox { background: rgba(245, 108, 108, .14); border-color: rgba(245, 108, 108, .35); color: #ff9a9a; }
html.ad-dark .__errbox-close { background: rgba(245, 108, 108, .2); border-color: rgba(245, 108, 108, .4); color: #ff9a9a; }

/* 签名图必须是白底，否则黑笔迹看不见 */
html.ad-dark .sign-img,
html.ad-dark .sign-thumb { background: #fff; }

/* 暗色：空状态文字与标签（EP 的 tag 配色变量在暗色下没跟着变，会显得很浅） */
html.ad-dark .el-table__empty-text { color: rgba(255, 255, 255, .55) !important; }
html.ad-dark .el-table__empty-block { background: transparent; }
html.ad-dark .el-tag--success { --el-tag-bg-color: rgba(103, 194, 58, .16); --el-tag-border-color: rgba(103, 194, 58, .35); --el-tag-text-color: #95d475; }
html.ad-dark .el-tag--warning { --el-tag-bg-color: rgba(230, 162, 60, .16); --el-tag-border-color: rgba(230, 162, 60, .35); --el-tag-text-color: #e5c07b; }
html.ad-dark .el-tag--danger  { --el-tag-bg-color: rgba(245, 108, 108, .16); --el-tag-border-color: rgba(245, 108, 108, .35); --el-tag-text-color: #f89898; }
html.ad-dark .el-tag--info    { --el-tag-bg-color: rgba(255, 255, 255, .08); --el-tag-border-color: rgba(255, 255, 255, .16); --el-tag-text-color: rgba(255, 255, 255, .72); }
html.ad-dark .el-tag--primary { --el-tag-bg-color: rgba(64, 158, 255, .16); --el-tag-border-color: rgba(64, 158, 255, .35); --el-tag-text-color: #8ab6ff; }
html.ad-dark .el-tag--plain.el-tag--default { --el-tag-bg-color: transparent; --el-tag-border-color: var(--el-border-color); --el-tag-text-color: rgba(255, 255, 255, .72); }