/* 孔迹化验管理系统主题（对照新版 9模块UI优化原型）— 化验独立系统自有副本
 * 位置：static_assay/css/（与主系统 static/css/ 物理隔离；化验 /static/ overlay 优先读此目录）。
 * 仅在化验系统页面按需加载（各页 addCss 块），不影响主/子系统。
 * 约定：只做视觉层覆盖，不改业务 DOM/JS 行为；Vue 模板内禁止再写 <style>。
 * 类名统一 assay- 前缀，避免与 Bootstrap（.btn/.panel/.table/.progress 等）冲突。 */
:root {
  --assay-bg: #f4f6fb;
  --assay-panel: #fff;
  --assay-line: #e9edf3;
  --assay-text: #1f2937;
  --assay-muted: #6b7280;
  --assay-primary: #2563eb;
  --assay-primary-dark: #1d4ed8;
  --assay-primary2: #0ea5e9;
  --assay-sidebar: #0f172a;
  --assay-sidebar2: #1e293b;
  --assay-success: #16a34a;
  --assay-danger: #dc2626;
  --assay-warn: #d97706;
  --assay-purple: #7c3aed;
}

/* ---------- 页面底色 ---------- */
[v-cloak] { display: none !important; }
body { background: var(--assay-bg); }
.main-container { background: var(--assay-bg); }
.padding-md { background: var(--assay-bg); }

/* ---------- 侧栏（深色渐变；宽度沿用 simplify 240px，防破坏 sidebar-mini） ---------- */
.sidebar-menu {
  background: linear-gradient(180deg, var(--assay-sidebar), #111c33) !important;
  border-right: none !important;
  /* 品牌头在侧栏顶部：桌面端顶栏只盖主内容区，侧栏从 y=0 起 */
  padding-top: 0 !important;
}
.sidebar-menu .sidebar-inner,
.sidebar-menu .main-menu { height: 100%; }
.sidebar-menu .main-menu { display: flex; flex-direction: column; padding: 0; }
/* 品牌头（对齐原型 .brand：logo + 两行名/副标 + 底部分隔） */
.assay-side-brand,
.assay-top-brand {
  display: flex !important;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
  height: auto;
  min-height: 80px;
  padding: 20px 18px !important;
  border-bottom: 1px solid var(--assay-sidebar2);
  line-height: normal !important;
  text-decoration: none !important;
}
.assay-side-brand .assay-brand-logo,
.assay-top-brand .assay-brand-logo {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  /* 白底容器承载 logo.png，对齐登录页 brand-logo；无图时回退渐变字标 */
  background: #fff;
  color: var(--assay-primary);
  font-size: 20px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  overflow: hidden;
  box-shadow: 0 4px 14px rgba(15, 23, 42, .18);
}
.assay-side-brand .assay-brand-logo img,
.assay-top-brand .assay-brand-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 4px;
  box-sizing: border-box;
  display: block;
}
.assay-side-brand .assay-brand-text,
.assay-top-brand .assay-brand-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}
.assay-side-brand .assay-brand-name,
.assay-top-brand .assay-brand-name {
  color: #fff !important;
  font-size: 15px !important;
  font-weight: 600;
  line-height: 1.2;
  white-space: nowrap;
}
.assay-side-brand .assay-brand-sub,
.assay-top-brand .assay-brand-sub {
  font-size: 10px;
  letter-spacing: 1px;
  color: #64748b;
  line-height: 1.2;
  white-space: nowrap;
}
/* 扁平导航（对齐原型 .nav / .nav-item） */
.sidebar-menu .assay-nav {
  display: flex;
  flex-direction: column;
  padding: 10px 12px;
  overflow-y: auto;
  flex: 1;
}
.sidebar-menu a.nav-item,
.sidebar-menu a.assay-nav-item {
  display: flex !important;
  align-items: center;
  gap: 12px;
  padding: 11px 14px !important;
  border-radius: 8px !important;
  color: #94a3b8 !important;
  font-size: 14px;
  background: none !important;
  border: none !important;
  margin-bottom: 4px;
  text-decoration: none !important;
  transition: .15s;
}
.sidebar-menu a.nav-item .ico,
.sidebar-menu a.assay-nav-item .ico {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  opacity: .85;
}
.sidebar-menu a.nav-item:hover,
.sidebar-menu a.assay-nav-item:hover {
  background: var(--assay-sidebar2) !important;
  color: #e2e8f0 !important;
}
.sidebar-menu a.nav-item.active,
.sidebar-menu a.assay-nav-item.active {
  background: linear-gradient(90deg, var(--assay-primary), #3b82f6) !important;
  color: #fff !important;
  font-weight: 600;
  box-shadow: 0 4px 12px rgba(37, 99, 235, .35);
}
.sidebar-menu a.nav-item.active .ico,
.sidebar-menu a.assay-nav-item.active .ico { opacity: 1; }
/* sidebar-mini：仅保留 logo 居中，隐藏文案与边框 */
.sidebar-menu.sidebar-mini .assay-side-brand,
.sidebar-menu.sidebar-mini .assay-top-brand {
  justify-content: center;
  padding: 16px 8px !important;
  border-bottom-color: transparent;
}
.sidebar-menu.sidebar-mini .assay-side-brand .assay-brand-text,
.sidebar-menu.sidebar-mini .assay-top-brand .assay-brand-text { display: none; }
.sidebar-menu.sidebar-mini a.nav-item span,
.sidebar-menu.sidebar-mini a.assay-nav-item span { display: none; }
.sidebar-menu.sidebar-mini a.nav-item,
.sidebar-menu.sidebar-mini a.assay-nav-item { justify-content: center; padding: 11px 0 !important; }

/* ---------- 顶栏（对齐原型 .topbar：仅 crumb + user，桌面端不盖侧栏） ---------- */
.top-nav.assay-topbar,
.top-nav {
  background: var(--assay-panel) !important;
  border-bottom: 1px solid var(--assay-line) !important;
  box-shadow: none !important;
  min-height: 60px !important;
}
.top-nav .top-nav-inner {
  height: 60px !important;
  border-top: none !important;
}
/* 桌面：顶栏从侧栏右缘起，侧栏品牌贴顶（原型 .main > .topbar 结构） */
@media (min-width: 992px) {
  .top-nav.assay-topbar { left: 240px !important; }
  .top-nav.assay-topbar.sidebar-mini { left: 60px !important; }
  .top-nav.assay-topbar .nav-header { display: none !important; }
  .top-nav.assay-topbar .nav-container { margin-left: 0 !important; }
  /* simplify 基座用 margin-left 偏移，此处改用 left 需清零 margin-left，否则双重偏移 480px */
  .footer { left: 240px; margin-left: 0; }
  .footer.sidebar-mini { left: 60px; margin-left: 0; }
}
.top-nav .nav-header {
  background: transparent !important;
  height: 60px !important;
  width: auto !important;
}
.top-nav .nav-container { min-height: 60px; }
.top-nav .nav-header .navbar-toggle .icon-bar { background: var(--assay-muted) !important; }
/* 内容顶栏 crumb（header.html → assay-top-crumb，对齐原型 .crumb） */
.assay-top-crumb {
  float: left;
  font-size: 14px;
  color: var(--assay-muted);
  line-height: 60px;
  margin-left: 0;
}
.assay-top-crumb b { color: var(--assay-text); font-weight: 600; }

/* 顶栏右侧动作区 */
.assay-top-actions {
  float: right;
  display: flex;
  align-items: center;
  height: 60px;
}
/* 顶栏用户区（对齐原型 top-user/avatar：34px 渐变首字圆头像 + 两行文案 + 箭头） */
.top-nav .user-block,
.top-nav .assay-user-menu { padding: 13px 0 !important; margin-right: 8px !important; position: relative; }
.top-nav .user-block > a,
.top-nav .assay-user-menu > a {
  display: flex !important;
  align-items: center;
  gap: 10px;
  text-decoration: none !important;
}
.assay-avatar.avatar {
  width: 34px !important;
  height: 34px !important;
  border-radius: 50% !important;
  border: 1px solid var(--assay-line) !important;
  object-fit: cover;
  background: linear-gradient(135deg, var(--assay-primary), var(--assay-primary2));
  color: #fff !important;
  font-size: 14px !important;
  font-weight: 600;
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  line-height: 1 !important;
  padding: 0 !important;
  flex-shrink: 0;
}
.assay-avatar.avatar[src] {
  background: var(--assay-line);
  font-size: 0;
}
.top-nav .user-block .user-detail,
.top-nav .assay-user-menu .user-detail {
  display: flex !important;
  flex-direction: column;
  color: var(--assay-text) !important;
  font-weight: 600;
  font-size: 13px !important;
  line-height: 1.25 !important;
  margin-left: 0 !important;
  text-align: left;
}
.top-nav .user-block .assay-user-name,
.top-nav .assay-user-menu .assay-user-name {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--assay-text);
  line-height: 1.3;
}
.top-nav .user-block .assay-user-sub,
.top-nav .assay-user-menu .assay-user-sub {
  display: block;
  font-size: 11px;
  font-weight: 400;
  color: var(--assay-muted);
  line-height: 1.3;
  margin-top: 1px;
}
.top-nav .user-block .user-panel,
.top-nav .assay-user-menu .user-panel,
.assay-user-drop.user-drop {
  border: 1px solid var(--assay-line) !important;
  border-radius: 10px;
  box-shadow: 0 12px 32px rgba(15, 23, 42, .14);
  overflow: hidden;
  min-width: 170px;
  margin-top: 4px;
  padding: 6px 0 !important;
}
/* 显隐交给 Bootstrap：.dropdown-menu 默认 none，父级 .open 时 .open>.dropdown-menu 为 block。
   此处禁止再写 display:none（与 .open>.dropdown-menu 同特异且加载更晚，会盖掉打开态）；
   .open 挂在父级 .user-block/.assay-user-menu 上，不在菜单自身。 */
.assay-user-drop.user-drop { position: absolute; top: 100%; right: 0; left: auto; z-index: 50; }
.assay-user-menu.open > .assay-user-drop,
.user-block.open > .assay-user-drop,
.assay-user-drop.user-drop.show,
.assay-user-drop.user-drop.open { display: block; }
.top-nav .user-block .user-panel ul,
.assay-user-drop.user-drop ul { list-style: none; margin: 0; padding: 0; }
.top-nav .user-block .user-panel ul li a,
.assay-user-drop.user-drop ul li a {
  display: flex !important;
  align-items: center;
  gap: 9px;
  padding: 11px 15px !important;
  font-size: 13px !important;
  color: var(--assay-text) !important;
  transition: .12s;
}
.top-nav .user-block .user-panel ul li a:hover,
.top-nav .user-block .user-panel ul li a:focus,
.assay-user-drop.user-drop ul li a:hover,
.assay-user-drop.user-drop ul li a:focus { background: var(--assay-bg) !important; text-decoration: none !important; }
.top-nav .user-block .user-panel ul li.assay-drop-sep,
.assay-user-drop.user-drop ul li.assay-drop-sep {
  height: 0;
  padding: 0;
  margin: 6px 0;
  border-top: 1px solid var(--assay-line);
}
.top-nav .user-block .user-panel ul li.assay-drop-sep:hover,
.assay-user-drop.user-drop ul li.assay-drop-sep:hover { background: none !important; }
.top-nav .user-block .user-panel ul li a.assay-drop-danger,
.assay-user-drop.user-drop ul li a.assay-drop-danger,
.assay-user-drop.user-drop ul li a.assay-drop-danger:hover { color: var(--assay-danger) !important; }
.top-nav .user-block .user-panel ul li a.assay-drop-danger:hover,
.assay-user-drop.user-drop ul li a.assay-drop-danger:hover { background: #fee2e2 !important; }
/* 原型顶栏无通知铃/齿轮，一律隐藏 */
.top-nav .nav-notification,
.top-nav .nav-container > .pull-right .nav-notification { display: none !important; }
/* 桌面隐藏顶栏左侧汉堡（sidebar-mini 折叠由 #sidebarToggleLG 保留） */
@media (min-width: 992px) {
  .top-nav.assay-topbar .assay-top-toggle { display: inline-block; margin-top: 8px; }
}

/* ---------- 存量 bootstrap 页面提亮（页标题/面包屑/面板） ---------- */
.page-title { font-size: 20px; font-weight: 700; color: var(--assay-text); margin-bottom: 4px; }
.page-sub-header { color: var(--assay-muted); font-size: 13px; margin-bottom: 16px; }
.breadcrumb > li + li::before { color: var(--assay-muted); }
.panel { border: 1px solid var(--assay-line) !important; border-radius: 10px !important; box-shadow: 0 1px 3px rgba(0,0,0,.04); }
.panel-default > .panel-heading { background: #f8fafc !important; border-bottom: 1px solid var(--assay-line) !important; color: var(--assay-text) !important; font-weight: 600; }
.footer { background: var(--assay-panel) !important; border-top: 1px solid var(--assay-line); box-shadow: none !important; }

/* ---------- ElementUI 主题覆盖 ---------- */
.el-button--primary { background: var(--assay-primary) !important; border-color: var(--assay-primary) !important; }
.el-button--primary:hover { background: var(--assay-primary-dark) !important; border-color: var(--assay-primary-dark) !important; }
.el-button--primary.is-plain { background: #eff6ff !important; border-color: #bfdbfe !important; color: var(--assay-primary) !important; }
.el-button--primary.is-plain:hover { background: var(--assay-primary) !important; border-color: var(--assay-primary) !important; color: #fff !important; }
.el-button--text { color: var(--assay-primary) !important; }
.el-button { border-radius: 8px !important; }
.el-card { border: 1px solid var(--assay-line) !important; border-radius: 12px !important; box-shadow: 0 1px 3px rgba(0,0,0,.04) !important; }
.el-card__header { border-bottom: 1px solid var(--assay-line) !important; font-weight: 600; }
.el-table th { background: #f8fafc !important; color: var(--assay-muted) !important; font-weight: 600 !important; }
.el-table td { padding: 12px 0; border-bottom: 1px solid #f1f5f9 !important; }
.el-table--enable-row-hover .el-table__body tr:hover > td { background: #f8fafc !important; }
.el-table--small td { padding: 10px 0; }
.el-table::before { background: var(--assay-line) !important; }
.el-table__body tr.selected > td { background: #eff6ff !important; }
.el-tabs__item.is-active, .el-tabs__item:hover { color: var(--assay-primary) !important; }
.el-tabs__active-bar { background: var(--assay-primary) !important; }
.el-tabs__nav-wrap::after { background: var(--assay-line) !important; height: 1px !important; }
.el-tag { border-radius: 20px !important; }
.el-pagination.is-background .el-pager li:not(.disabled).active { background: var(--assay-primary) !important; }
.el-pagination.is-background .btn-next,
.el-pagination.is-background .btn-prev,
.el-pagination.is-background .el-pager li { background: #fff !important; border: 1px solid var(--assay-line); border-radius: 6px; }
.el-breadcrumb { font-size: 14px; }
.el-breadcrumb__inner { color: var(--assay-muted) !important; }
.el-breadcrumb__inner.is-link { color: var(--assay-muted) !important; font-weight: 400 !important; }
.el-breadcrumb__item:last-child .el-breadcrumb__inner { color: var(--assay-text) !important; font-weight: 600 !important; }
.el-input__inner:focus, .el-textarea__inner:focus, .el-select .el-input__inner:focus {
  border-color: var(--assay-primary) !important;
}
.el-input__inner { border-radius: 8px !important; border-color: var(--assay-line) !important; }
.el-dialog { border-radius: 14px !important; }
.el-dialog__header { border-bottom: 1px solid var(--assay-line); padding-bottom: 16px !important; }
.el-dialog__title { font-weight: 700; color: var(--assay-text); }
.el-dialog__footer { border-top: 1px solid var(--assay-line); }
.el-message { border-radius: 10px !important; box-shadow: 0 8px 24px rgba(0,0,0,.12) !important; }
.el-message-box { border-radius: 14px !important; }
.el-drawer { border-radius: 14px 0 0 14px; }
.el-form-item__label { color: var(--assay-text); }
.el-select-dropdown, .el-popper { border-radius: 10px !important; overflow: hidden; }
.el-dropdown-menu { border-radius: 10px !important; box-shadow: 0 12px 32px rgba(15,23,42,.14) !important; }
.el-dropdown-menu__item { border-radius: 6px; margin: 2px 6px; }
.el-dropdown-menu__item:not(.is-disabled):hover { background: var(--assay-bg) !important; color: var(--assay-primary) !important; }
/* 表格工具条（新建/导出按钮行）：原型 filter-bar 观感 */
.ele-table-tool.ele-table-tool-default {
  background: #fff !important;
  border: 1px solid var(--assay-line) !important;
  border-radius: 10px !important;
  margin-bottom: 14px !important;
  padding: 10px 12px !important;
}
/* 搜索表单（label-position=top）贴合 filter-bar 观感 */
.el-card > .el-form--label-top,
.el-card .el-form--label-top { margin-bottom: 4px; }

/* ---------- 通用组件库（对照原型，供模板渐进采用） ---------- */

/* 页头 */
.assay-page-head { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 20px; }
.assay-page-head h1 { font-size: 22px; font-weight: 700; color: var(--assay-text); margin: 0; line-height: 1.3; }
.assay-page-sub { color: var(--assay-muted); margin-top: 4px; font-size: 13px; }
.assay-head-actions { display: flex; gap: 10px; flex-shrink: 0; }

/* 按钮变体（assay- 前缀，不覆盖 Bootstrap .btn） */
.assay-btn {
  border: none;
  border-radius: 8px;
  padding: 9px 16px;
  font-size: 13px;
  cursor: pointer;
  font-weight: 500;
  transition: .15s;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  line-height: 1.4;
}
.assay-btn-sm { padding: 6px 12px; font-size: 12.5px; }
.assay-btn-primary { background: var(--assay-primary); color: #fff; }
.assay-btn-primary:hover { background: var(--assay-primary-dark); }
.assay-btn-ghost { background: #fff; color: var(--assay-text); border: 1px solid var(--assay-line); }
.assay-btn-ghost:hover { border-color: var(--assay-primary); color: var(--assay-primary); }
.assay-btn-danger { background: var(--assay-danger); color: #fff; }
.assay-btn-danger:hover { background: #b91c1c; }
.assay-btn-success { background: var(--assay-success); color: #fff; }
.assay-btn-success:hover { background: #15803d; }

/* 筛选条 / 字段 */
.assay-filter-bar {
  background: var(--assay-panel);
  border: 1px solid var(--assay-line);
  border-radius: 12px;
  padding: 16px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: flex-end;
  margin-bottom: 16px;
  box-shadow: 0 1px 3px rgba(0,0,0,.04);
}
.assay-f-field { display: flex; flex-direction: column; gap: 6px; }
.assay-f-field label { font-size: 12px; color: var(--assay-muted); }
.assay-f-field input,
.assay-f-field select {
  border: 1px solid var(--assay-line);
  border-radius: 8px;
  padding: 8px 10px;
  font-size: 13px;
  min-width: 150px;
  background: #fff;
  outline: none;
}
.assay-f-field input:focus,
.assay-f-field select:focus { border-color: var(--assay-primary); box-shadow: 0 0 0 3px rgba(37,99,235,.12); }
.assay-f-daterange { min-width: 240px; }
.assay-range-wrap { display: flex; align-items: center; gap: 8px; }
.assay-range-wrap input { min-width: 110px; flex: 1; }
.assay-range-wrap span { color: var(--assay-muted); font-size: 12px; white-space: nowrap; }

/* 表格卡片 / 原生 data-table */
.assay-table-card {
  background: var(--assay-panel);
  border: 1px solid var(--assay-line);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(0,0,0,.04);
}
.assay-data-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.assay-data-table th {
  background: #f8fafc;
  text-align: left;
  padding: 12px 16px;
  color: var(--assay-muted);
  font-weight: 600;
  border-bottom: 1px solid var(--assay-line);
  white-space: nowrap;
}
.assay-data-table td {
  padding: 12px 16px;
  border-bottom: 1px solid #f1f5f9;
  white-space: nowrap;
  vertical-align: middle;
  color: var(--assay-text);
}
.assay-data-table tbody tr:hover { background: #f8fafc; }
.assay-row-ops a { color: var(--assay-primary); margin-right: 12px; cursor: pointer; text-decoration: none; }
.assay-row-ops a:hover { text-decoration: underline; }

/* 分页 */
.assay-pager {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 16px;
  border-top: 1px solid var(--assay-line);
  font-size: 13px;
  color: var(--assay-muted);
}

/* 面板 / 栅格 */
.assay-panel {
  background: var(--assay-panel);
  border: 1px solid var(--assay-line);
  border-radius: 12px;
  padding: 18px;
  box-shadow: 0 1px 3px rgba(0,0,0,.04);
}
.assay-panel-h {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 14px;
  color: var(--assay-text);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.assay-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.assay-grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.assay-grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 16px; }

/* 统计卡 */
.assay-stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 16px; }
.assay-stat-grid-6 { grid-template-columns: repeat(6, 1fr); }
.assay-stat-card {
  background: var(--assay-panel);
  border: 1px solid var(--assay-line);
  border-left: 4px solid var(--assay-primary);
  border-radius: 12px;
  padding: 16px 18px;
  box-shadow: 0 1px 3px rgba(0,0,0,.04);
}
.assay-stat-label { font-size: 12px; color: var(--assay-muted); }
.assay-stat-value { font-size: 26px; font-weight: 700; margin: 6px 0 2px; color: var(--assay-text); line-height: 1.1; }
.assay-stat-sub { font-size: 11px; color: var(--assay-muted); }

/* 标签页（胶囊） */
.assay-tabs { display: flex; gap: 8px; margin-bottom: 16px; flex-wrap: wrap; }
.assay-tab {
  border: 1px solid var(--assay-line);
  background: #fff;
  border-radius: 20px;
  padding: 7px 16px;
  font-size: 13px;
  cursor: pointer;
  color: var(--assay-muted);
}
.assay-tab.active {
  background: var(--assay-primary);
  color: #fff;
  border-color: var(--assay-primary);
  font-weight: 600;
}

/* 标签 */
.assay-tag {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  line-height: 1.4;
}
.assay-tag-blue { color: var(--assay-primary); background: #dbeafe; }
.assay-tag-green { color: var(--assay-success); background: #dcfce7; }
.assay-tag-amber { color: var(--assay-warn); background: #fef3c7; }
.assay-tag-red { color: var(--assay-danger); background: #fee2e2; }
.assay-tag-purple { color: var(--assay-purple); background: #ede9fe; }
.assay-tag-gray { color: var(--assay-muted); background: #f3f4f6; }

/* 预警卡 */
.assay-alert-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-bottom: 16px; }
.assay-alert-card {
  background: var(--assay-panel);
  border: 1px solid var(--assay-line);
  border-radius: 12px;
  padding: 16px;
  display: flex;
  align-items: center;
  gap: 14px;
  box-shadow: 0 1px 3px rgba(0,0,0,.04);
  border-left: 4px solid var(--assay-danger);
}
.assay-alert-amber { border-left-color: var(--assay-warn); }
.assay-alert-purple { border-left-color: var(--assay-purple); }
.assay-alert-ico {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--assay-danger);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 18px;
}
.assay-alert-amber .assay-alert-ico { background: var(--assay-warn); }
.assay-alert-purple .assay-alert-ico { background: var(--assay-purple); }
.assay-alert-num { font-size: 22px; font-weight: 700; color: var(--assay-text); line-height: 1; }
.assay-alert-txt { font-size: 13px; color: var(--assay-muted); margin-top: 4px; }

/* 进度条 */
.assay-progress { height: 8px; background: #eef2f7; border-radius: 6px; overflow: hidden; }
.assay-progress-fill { height: 100%; border-radius: 6px; background: var(--assay-primary); }

/* 抽屉（自定义；el-drawer 另有覆盖） */
.assay-drawer-mask { position: fixed; inset: 0; background: rgba(15,23,42,.45); opacity: 0; visibility: hidden; transition: .2s; z-index: 20; }
.assay-drawer-mask.show { opacity: 1; visibility: visible; }
.assay-drawer {
  position: fixed;
  top: 0;
  right: 0;
  height: 100vh;
  width: 420px;
  background: #fff;
  box-shadow: -8px 0 30px rgba(0,0,0,.15);
  transform: translateX(100%);
  transition: .25s;
  z-index: 21;
  display: flex;
  flex-direction: column;
}
.assay-drawer.show { transform: none; }
.assay-drawer-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 20px;
  border-bottom: 1px solid var(--assay-line);
}
.assay-drawer-title { font-size: 17px; font-weight: 700; }
.assay-drawer-close { border: none; background: none; font-size: 26px; cursor: pointer; color: var(--assay-muted); line-height: 1; }
.assay-drawer-body { padding: 20px; overflow-y: auto; }
.assay-dl-row {
  display: flex;
  justify-content: space-between;
  padding: 11px 0;
  border-bottom: 1px solid #f1f5f9;
  font-size: 13.5px;
}
.assay-dl-row span { color: var(--assay-muted); }
.assay-dl-row b { font-weight: 600; color: var(--assay-text); }
.assay-dl-section { font-size: 13px; font-weight: 600; margin: 18px 0 8px; color: var(--assay-primary); }

/* 时间线 */
.assay-timeline {
  position: relative;
  padding-left: 24px;
  border-left: 2px solid var(--assay-line);
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.assay-tl-node { position: relative; }
.assay-tl-node::before {
  content: "";
  position: absolute;
  left: -31px;
  top: 4px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--assay-primary);
  border: 2px solid #fff;
}
.assay-tl-node.done::before { background: var(--assay-success); }
.assay-tl-node.warn::before { background: var(--assay-warn); }
.assay-tl-node.bad::before { background: var(--assay-danger); }
.assay-tl-time { font-size: 11px; color: var(--assay-muted); margin-bottom: 2px; }
.assay-tl-title { font-size: 13px; font-weight: 600; color: var(--assay-text); }
.assay-tl-desc { font-size: 12px; color: var(--assay-muted); margin-top: 2px; }

/* 弹窗 / 表单栅格 */
.assay-modal-mask {
  position: fixed;
  inset: 0;
  background: rgba(15,23,42,.5);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: .2s;
  z-index: 30;
  padding: 20px;
}
.assay-modal-mask.show { opacity: 1; visibility: visible; }
.assay-modal {
  background: #fff;
  border-radius: 14px;
  width: 560px;
  max-width: 100%;
  max-height: 88vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 24px 60px rgba(0,0,0,.25);
  transform: translateY(14px) scale(.98);
  transition: .22s;
}
.assay-modal-mask.show .assay-modal { transform: none; }
.assay-modal-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 22px;
  border-bottom: 1px solid var(--assay-line);
}
.assay-modal-title { font-size: 17px; font-weight: 700; }
.assay-modal-close { border: none; background: none; font-size: 24px; cursor: pointer; color: var(--assay-muted); line-height: 1; }
.assay-modal-body { padding: 22px; overflow-y: auto; }
.assay-modal-foot { display: flex; justify-content: flex-end; gap: 10px; padding: 16px 22px; border-top: 1px solid var(--assay-line); }
.assay-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px 18px; }
.assay-form-item { display: flex; flex-direction: column; gap: 7px; }
.assay-form-item > label { font-size: 13px; color: var(--assay-text); font-weight: 500; }
.assay-req { color: var(--assay-danger); font-style: normal; margin-left: 2px; }
.assay-form-item input,
.assay-form-item select,
.assay-form-item textarea {
  border: 1px solid var(--assay-line);
  border-radius: 8px;
  padding: 9px 11px;
  font-size: 13.5px;
  outline: none;
  font-family: inherit;
  transition: .15s;
  width: 100%;
  background: #fff;
  color: var(--assay-text);
}
.assay-form-item input:focus,
.assay-form-item select:focus,
.assay-form-item textarea:focus {
  border-color: var(--assay-primary);
  box-shadow: 0 0 0 3px rgba(37,99,235,.12);
}
.assay-form-item textarea { resize: vertical; min-height: 74px; }

/* 轻提示 */
.assay-toast {
  position: fixed;
  left: 50%;
  bottom: 40px;
  transform: translateX(-50%) translateY(20px);
  background: #1f2937;
  color: #fff;
  padding: 11px 20px;
  border-radius: 10px;
  font-size: 13.5px;
  box-shadow: 0 8px 24px rgba(0,0,0,.25);
  opacity: 0;
  visibility: hidden;
  transition: .22s;
  z-index: 40;
  display: flex;
  align-items: center;
  gap: 8px;
  pointer-events: none;
}
.assay-toast.show { opacity: 1; visibility: visible; transform: translateX(-50%); }
.assay-toast .assay-ti { color: #4ade80; display: flex; }

/* 流转卡片 */
.assay-flow-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.assay-flow-card {
  background: #fff;
  border: 1px solid var(--assay-line);
  border-radius: 12px;
  padding: 18px;
  box-shadow: 0 1px 3px rgba(0,0,0,.04);
}
.assay-flow-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}
.assay-flow-foot {
  display: flex;
  justify-content: space-between;
  margin-top: 16px;
  font-size: 12px;
  color: var(--assay-muted);
  border-top: 1px solid #f1f5f9;
  padding-top: 12px;
}
.assay-flow-foot a { color: var(--assay-primary); cursor: pointer; }

/* 工位卡片 */
.assay-station-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.assay-station-card {
  background: #fff;
  border: 1px solid var(--assay-line);
  border-radius: 12px;
  padding: 18px;
  box-shadow: 0 1px 3px rgba(0,0,0,.04);
  border-top: 4px solid var(--assay-primary);
}
.assay-st-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; }
.assay-st-name { font-size: 16px; font-weight: 700; color: var(--assay-text); }
.assay-st-row { display: flex; justify-content: space-between; font-size: 13px; margin: 6px 0; color: var(--assay-text); }
.assay-st-row span { color: var(--assay-muted); }
.assay-st-foot { display: flex; justify-content: space-between; margin-top: 12px; font-size: 12px; color: var(--assay-muted); }

/* 审核流程步骤胶囊 */
.assay-step-pill {
  padding: 8px 18px;
  border-radius: 20px;
  font-size: 13px;
  background: #f1f5f9;
  color: var(--assay-muted);
  font-weight: 500;
}
.assay-step-pill.done { background: #dcfce7; color: var(--assay-success); }
.assay-step-pill.cur { background: #dbeafe; color: var(--assay-primary); font-weight: 700; }
.assay-step-arrow { color: #cbd5e1; }

/* 审核卡片 */
.assay-review-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.assay-review-card {
  background: #fff;
  border: 1px solid var(--assay-line);
  border-radius: 12px;
  padding: 16px;
  box-shadow: 0 1px 3px rgba(0,0,0,.04);
}
.assay-review-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; }
.assay-review-body { display: flex; flex-direction: column; gap: 8px; margin-bottom: 10px; }
.assay-rv-row { display: flex; justify-content: space-between; font-size: 13px; color: var(--assay-text); }
.assay-rv-row span { color: var(--assay-muted); }
.assay-review-actions { display: flex; gap: 8px; }

/* 横向条形图 */
.assay-hbar-row { display: flex; align-items: center; gap: 10px; margin: 8px 0; }
.assay-hbar-label { width: 96px; font-size: 12.5px; color: var(--assay-muted); text-align: right; flex-shrink: 0; }
.assay-hbar-track { flex: 1; background: #eef2f7; border-radius: 6px; height: 14px; overflow: hidden; }
.assay-hbar-fill { height: 100%; border-radius: 6px; background: var(--assay-primary); min-width: 2px; }
.assay-hbar-num { width: 36px; font-size: 12.5px; font-weight: 600; color: var(--assay-text); }

/* 环形图占位 */
.assay-donut { width: 160px; height: 160px; }
.assay-donut-pct { font-size: 24px; font-weight: 700; fill: var(--assay-success); }
.assay-donut-cap { font-size: 11px; fill: var(--assay-muted); }
.assay-donut-wrap { display: flex; flex-direction: column; align-items: center; gap: 10px; }
.assay-donut-legend { display: flex; gap: 18px; font-size: 12.5px; color: var(--assay-muted); }

/* 设备卡片 */
.assay-dev-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.assay-dev-card {
  background: #fff;
  border: 1px solid var(--assay-line);
  border-radius: 12px;
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 14px;
  box-shadow: 0 1px 3px rgba(0,0,0,.04);
}
.assay-dev-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 700;
  flex-shrink: 0;
}
.assay-dev-name { font-size: 14px; font-weight: 700; color: var(--assay-text); }
.assay-dev-sub { font-size: 12px; color: var(--assay-muted); margin-top: 2px; }
.assay-dev-status { font-size: 12px; font-weight: 600; padding: 3px 10px; border-radius: 20px; }
.assay-dev-status.on { background: #dcfce7; color: var(--assay-success); }
.assay-dev-status.warn { background: #fef3c7; color: var(--assay-warn); }
.assay-dev-status.off { background: #f3f4f6; color: var(--assay-muted); }

/* 杂项工具类 */
.assay-muted { color: var(--assay-muted); font-size: 12px; }
.assay-icon { width: 18px; height: 18px; }

@media (max-width: 1100px) {
  .assay-stat-grid, .assay-stat-grid-6 { grid-template-columns: 1fr 1fr; }
  .assay-grid-2, .assay-grid-3, .assay-grid-4 { grid-template-columns: 1fr; }
  .assay-flow-grid, .assay-dev-grid { grid-template-columns: 1fr; }
  .assay-station-grid, .assay-review-grid { grid-template-columns: 1fr; }
  .assay-alert-row { grid-template-columns: 1fr; }
}
@media (max-width: 991px) {
  .top-nav .nav-header { width: 100% !important; }
  .sidebar-menu { padding-top: 54px !important; }
}
@media (max-width: 600px) {
  .assay-form-grid { grid-template-columns: 1fr; }
}

/* ---------- 登录页（移植自原型 login-view） ---------- */
.assay-login-view { display: flex; min-height: 100vh; width: 100%; background: #f4f6fb; }
.assay-login-aside {
  width: 46%;
  flex: 0 0 46%;
  min-width: 0;
  background: linear-gradient(150deg, #1e3a8a, #2563eb 55%, #0ea5e9);
  color: #fff;
  padding: 56px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
}
.assay-login-aside::after {
  content: "";
  position: absolute;
  right: -130px;
  bottom: -130px;
  width: 380px;
  height: 380px;
  border-radius: 50%;
  background: rgba(255,255,255,.08);
}
.assay-login-aside::before {
  content: "";
  position: absolute;
  left: -90px;
  top: -90px;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: rgba(255,255,255,.06);
}
.assay-login-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 18px;
  font-weight: 700;
  position: relative;
  z-index: 2;
}
.assay-login-brand .brand-logo {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 4px 14px rgba(15, 23, 42, .18);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
}
.assay-login-brand .brand-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 5px;
  box-sizing: border-box;
  display: block;
}
.assay-login-slogan { position: relative; z-index: 2; margin-top: auto; margin-bottom: auto; }
.assay-login-slogan h2 { font-size: 30px; line-height: 1.4; font-weight: 700; margin-bottom: 18px; }
.assay-login-slogan p { opacity: .85; font-size: 14px; line-height: 1.8; max-width: 400px; }
.assay-login-points { list-style: none; position: relative; z-index: 2; margin: 8px 0 0; padding: 0; }
.assay-login-points li { display: flex; align-items: center; gap: 10px; margin: 15px 0; font-size: 14px; opacity: .95; }
.assay-login-points .pt {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: rgba(255,255,255,.2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.assay-login-points .pt svg { width: 12px; height: 12px; }
.assay-login-foot { position: relative; z-index: 2; font-size: 12px; opacity: .6; }
.assay-login-main { flex: 1 1 auto; display: flex; align-items: center; justify-content: center; min-width: 0; background: #f4f6fb; }
.assay-login-card {
  width: 392px;
  background: #fff;
  border-radius: 18px;
  padding: 40px 38px;
  box-shadow: 0 22px 55px rgba(15,23,42,.10);
}
.assay-login-card h1 { font-size: 24px; font-weight: 700; color: var(--assay-text); margin: 0; }
.assay-login-sub { color: var(--assay-muted); font-size: 13px; margin: 6px 0 26px; }
.assay-login-field { margin-bottom: 18px; }
.assay-login-field > label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--assay-text);
}
.assay-login-input {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #f8fafc;
  border: 1px solid var(--assay-line);
  border-radius: 10px;
  padding: 0 12px;
  transition: border-color .15s, background-color .15s;
}
.assay-login-input:focus-within {
  border-color: var(--assay-primary);
  background: #fff;
}
.assay-login-input svg { color: #94a3b8; flex-shrink: 0; }
.assay-login-input input {
  border: none;
  background: none;
  outline: none;
  box-shadow: none;
  -webkit-appearance: none;
  appearance: none;
  flex: 1;
  padding: 12px 0;
  font-size: 14px;
  color: var(--assay-text);
  width: 100%;
}
.assay-login-input input:focus,
.assay-login-input input:focus-visible {
  outline: none;
  box-shadow: none;
}
/* Chrome/Safari 自动填充会给 input 套一层底色+阴影，盖回输入框底色 */
.assay-login-input input:-webkit-autofill,
.assay-login-input input:-webkit-autofill:hover,
.assay-login-input input:-webkit-autofill:focus,
.assay-login-input input:autofill {
  -webkit-box-shadow: 0 0 0 1000px #f8fafc inset;
  box-shadow: none;
  -webkit-text-fill-color: var(--assay-text);
  caret-color: var(--assay-text);
  transition: background-color 99999s ease-out;
}
.assay-login-input:focus-within input:-webkit-autofill {
  -webkit-box-shadow: 0 0 0 1000px #fff inset;
}
.assay-login-input input::placeholder { color: #9ca3af; }
.assay-login-input img.verify_code { height: 42px; border-radius: 6px; cursor: pointer; flex-shrink: 0; }
/* 验证码行：输入占满 + 右侧图 */
.assay-captcha-row { justify-content: space-between; padding-right: 6px; }
.assay-captcha-row input { flex: 1; min-width: 0; }
.assay-login-remember {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: var(--assay-muted);
  margin: 2px 0 22px;
}
.assay-login-remember label { display: flex; align-items: center; gap: 6px; cursor: pointer; }
.assay-login-remember a { color: var(--assay-primary); cursor: pointer; }
.assay-login-submit {
  width: 100%;
  background: linear-gradient(135deg, var(--assay-primary), #3b82f6);
  color: #fff;
  border: none;
  border-radius: 10px;
  padding: 13px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: .15s;
  letter-spacing: 4px;
}
.assay-login-submit:hover { box-shadow: 0 8px 22px rgba(37,99,235,.35); }

@media (max-width: 900px) { .assay-login-aside { display: none; } }

/* ---------- 首页组件（移植自原型 hero/quick/todo/news） ---------- */
.assay-hero {
  background: linear-gradient(135deg, var(--assay-primary), var(--assay-primary2));
  border-radius: 14px;
  padding: 24px;
  color: #fff;
  margin-bottom: 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.assay-hero h2 { font-size: 20px; font-weight: 700; margin: 0; }
.assay-hero p { opacity: .9; margin-top: 6px; font-size: 13px; }
.assay-hero .assay-hero-link {
  background: rgba(255,255,255,.15);
  border: 1px solid rgba(255,255,255,.3);
  color: #fff;
  border-radius: 8px;
  padding: 9px 16px;
  font-size: 13px;
  cursor: pointer;
  transition: .15s;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
}
.assay-hero .assay-hero-link:hover { background: rgba(255,255,255,.25); }
.assay-quick-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 16px; }
.assay-quick-card {
  background: #fff;
  border: 1px solid var(--assay-line);
  border-radius: 12px;
  padding: 18px;
  text-align: center;
  cursor: pointer;
  transition: .15s;
}
.assay-quick-card:hover { box-shadow: 0 6px 16px rgba(0,0,0,.08); transform: translateY(-2px); }
.assay-quick-ico { font-size: 28px; margin-bottom: 8px; }
.assay-quick-ico svg { width: 22px; height: 22px; }
.assay-quick-t { font-size: 13px; font-weight: 600; color: var(--assay-text); }
.assay-todo-item { display: flex; align-items: center; gap: 12px; padding: 12px 0; border-bottom: 1px solid #f1f5f9; }
.assay-todo-dot { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }
.assay-todo-title { font-size: 13px; font-weight: 600; color: var(--assay-text); }
.assay-todo-sub { font-size: 12px; color: var(--assay-muted); margin-top: 1px; }
.assay-news-row {
  display: flex;
  justify-content: space-between;
  padding: 11px 0;
  border-bottom: 1px solid #f1f5f9;
  font-size: 13px;
  color: var(--assay-text);
}
.assay-news-row span { color: var(--assay-muted); font-size: 12px; }
.assay-news-row span.assay-news-main { color: var(--assay-text); font-size: 13px; }
@media (max-width: 1100px) {
  .assay-quick-grid { grid-template-columns: 1fr 1fr; }
  .assay-grid-2 { grid-template-columns: 1fr; }
}