/* ============================================================================
 * V2 · 其他工作区视觉覆盖层（参照金黄山全平台视觉规范）
 * ----------------------------------------------------------------------------
 * 范围：实时监测 / 设备监控 / 实时参数 / 能耗分析 / 能碳分析 / 模型算法 / 数据质量
 *       （主页大屏由 styles.overview-v2.css 覆盖，本文件不触碰）
 * 目标：与主页大屏同一套「青绿 teal 暗色驾驶舱」语言——
 *       H1 26 / H2 17 / H3 15 / 标签 13 / 正文 12 / 辅助 11 / 单位 10
 *       导航与操作使用线性 SVG；页面、模块、KPI 使用素材库三维 PNG。
 * 连接设备与数据仍以长丰地源热泵物模型为主（47 属性 / 14 可写点位），
 * 不引入金黄山项目的电表、蓄能罐、空气源热泵等设备语义。
 * 用法：本文件在 styles.css 与 styles.overview-v2.css 之后引入，
 *       靠 body.pages-v2 作用域 + 级联顺序覆盖。确定方案后应合并进 styles.css。
 * 注意：不改 styles.css 一个字节。
 * ========================================================================== */

/* --------------------------------------------------------------------------
 * 0. 顶部标题栏（参照金黄山 platform-header：品牌左对齐双行标题 +
 *    右侧天气 / 最新数据胶囊。普通选择器，所有页面生效，含主页大屏）
 * ------------------------------------------------------------------------ */
.workspace-header { justify-content: flex-start; gap: 14px; }
.platform-brand {
  display: flex;
  gap: 11px;
  min-width: 0;
  margin-right: auto;
  align-items: center;
}
.platform-brand-logo {
  display: block;
  flex: 0 0 auto;
  width: 32px;
  height: 32px;
  padding: 0;
  object-fit: contain;
  object-position: left center;
  background: transparent;
  border-radius: 0;
}
.platform-brand-title { min-width: 0; }
.platform-brand-title strong {
  display: block;
  overflow: hidden;
  color: #f4fffc;
  font-size: 22px;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: 0;
  text-overflow: ellipsis;
  text-shadow: 0 1px 2px rgba(0, 12, 11, .55);
  white-space: nowrap;
}
.platform-brand-title small {
  display: block;
  margin-top: 2px;
  overflow: hidden;
  color: #7fa8a4;
  font-family: "Segoe UI", system-ui, sans-serif;
  font-size: 9px;
  font-weight: 600;
  letter-spacing: .14em;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.platform-meta {
  display: flex;
  flex: 0 0 auto;
  gap: 10px;
  margin-left: auto;
  align-items: center;
}

/* 控制室宽屏：Logo 与中英文标题作为一个品牌组合，以主内容区几何中心对齐。 */
@media (min-width: 1680px) {
  .platform-brand {
    position: absolute;
    left: 50%;
    width: max-content;
    max-width: calc(100% - 720px);
    margin-right: 0;
    transform: translateX(-50%);
  }

  .platform-meta { margin-left: auto; }
}

.weather-strip,
.status-strip {
  display: inline-flex;
  gap: 7px;
  min-height: 40px;
  padding: 0 12px;
  align-items: center;
  color: #a6d0cb;
  background: rgba(3, 28, 28, .7);
  border: 1px solid rgba(99, 213, 198, .24);
  border-radius: 8px;
  box-shadow: inset 0 0 0 1px rgba(210, 250, 240, .04), 0 0 8px rgba(99, 213, 198, .12);
  font-size: 13px;
  white-space: nowrap;
}
.weather-strip .icon {
  flex: 0 0 auto;
  width: 17px;
  height: 17px;
  color: #a8d2c8;
}
.weather-strip strong,
.status-strip strong {
  color: #f4fffc;
  font-family: "Segoe UI", "Microsoft YaHei UI", system-ui, sans-serif;
  font-size: 13px;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
}
.weather-strip small { color: #7fa8a4; }
.weather-strip.is-stale { color: #ffd18a; border-color: rgba(240, 165, 74, .3); }
.status-strip .pulse { background: #63d5c6; box-shadow: 0 0 0 4px rgba(99, 213, 198, .12); }
.status-strip strong.header-updated-value { display: inline-flex; gap: 5px; }

@media (max-width: 900px) {
  .platform-brand-logo { width: 28px; height: 28px; padding: 0; }
  .platform-brand-title strong { font-size: 17px; }
  .platform-brand-title small { display: none; }
  .weather-strip small { display: none; }
}
@media (max-width: 760px) {
  .workspace-header {
    display: flex;
    flex-wrap: wrap;
    height: auto;
    min-height: 62px;
    padding: 8px 14px;
    gap: 8px;
  }
  .platform-brand { width: calc(100% - 52px); margin-right: 0; }
  .platform-brand-logo { width: 26px; height: 26px; }
  .platform-meta { width: 100%; margin: 2px 0 0; }
  .weather-strip,
  .status-strip { flex: 1 1 0; min-width: 0; justify-content: center; }
}
@media (max-width: 520px) {
  .platform-brand-title strong { font-size: 14px; line-height: 1.3; }
  .weather-strip,
  .status-strip { padding-inline: 8px; gap: 5px; }
  .status-strip > span:not(.pulse) { display: none; }
  .header-updated-value > span:first-child { display: none; }
}


/* --------------------------------------------------------------------------
 * 1. 暗色主题语义 token（作用域：非主页工作区激活时）
 * ------------------------------------------------------------------------ */
body.pages-v2 {
  --pages-bg-deepest: #021314;
  --pages-bg-deep: #041f20;
  --pages-bg-mid: #06302e;
  --pages-panel-bg: linear-gradient(135deg, rgba(5, 45, 42, .92), rgba(3, 30, 31, .82));
  --pages-surface: #032a28;
  --pages-surface-raised: #063532;
  --pages-line: rgba(99, 213, 198, .24);
  --pages-line-strong: rgba(99, 213, 198, .46);
  --pages-text: #ecfbf7;
  --pages-text-strong: #f4fffc;
  --pages-text-soft: #a6d0cb;
  --pages-text-muted: #7fa8a4;
  --pages-accent: #63d5c6;
  --pages-accent-strong: #7ef0e2;
  --pages-accent-dim: rgba(99, 213, 198, .14);
  --pages-warning: #f0a54a;
  --pages-warning-soft: rgba(240, 165, 74, .13);
  --pages-danger: #ff8f83;
  --pages-danger-soft: rgba(255, 143, 131, .13);
  --pages-neutral: #8fa9a6;
  --pages-electricity: #63d5c6;
  --pages-cooling: #4eb8ff;
  --pages-eer: #a6f57e;
  background: var(--pages-bg-deepest);
}

/* --------------------------------------------------------------------------
 * 2. 画布 / 顶栏 / 侧栏（与主页大屏同源，消除浅色跳变）
 * ------------------------------------------------------------------------ */
body.pages-v2 .workspace {
  background:
    radial-gradient(circle at 50% 0%, rgba(99, 213, 198, .07), transparent 34%),
    linear-gradient(180deg, var(--pages-bg-deep) 0%, var(--pages-bg-deepest) 100%);
}
body.pages-v2 .workspace-header {
  color: var(--pages-text-strong);
  background: linear-gradient(180deg, var(--pages-bg-mid) 0%, var(--pages-bg-deep) 100%);
  border-bottom-color: var(--pages-line-strong);
  box-shadow: inset 0 -1px rgba(0, 14, 14, .35);
}
body.pages-v2 .station-heading > strong { color: var(--pages-text-strong); text-shadow: 0 1px 2px rgba(0, 12, 11, .55); }
body.pages-v2 .header-info-card {
  color: var(--pages-text-soft);
  background: rgba(3, 28, 28, .7);
  border-color: var(--pages-line);
  box-shadow: inset 0 0 0 1px rgba(210, 250, 240, .04), 0 0 8px rgba(99, 213, 198, .12);
}
body.pages-v2 .header-info-card > span { color: var(--pages-text-soft); }
body.pages-v2 .header-info-card strong { color: var(--pages-text-strong); }
body.pages-v2 .header-latest i { background: var(--pages-accent); box-shadow: 0 0 0 4px rgba(99, 213, 198, .12); }
body.pages-v2 .workspace-header .icon-button { color: var(--pages-text); background: rgba(3, 28, 28, .7); }
body.pages-v2 .workspace-header .icon-button:hover { background: rgba(99, 213, 198, .16); }

body.pages-v2 .sidebar {
  background:
    radial-gradient(circle at 12% 8%, rgba(99, 213, 198, .1), transparent 30%),
    linear-gradient(180deg, #064c44 0%, #043e39 52%, #033a35 100%);
  border-right: 1px solid rgba(99, 213, 198, .16);
  box-shadow: inset -1px 0 rgba(0, 18, 17, .32);
}
body.pages-v2 .brand { border-color: rgba(99, 213, 198, .16); }
body.pages-v2 .brand span,
body.pages-v2 .session small { color: #9ccbc0; }
body.pages-v2 .brand-logo {
  border: 1px solid rgba(99, 213, 198, .28);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .34), 0 0 8px rgba(99, 213, 198, .12);
}
body.pages-v2 .sidebar-collapse {
  color: #dffbf3;
  background: rgba(99, 213, 198, .12);
  border: 1px solid rgba(99, 213, 198, .15);
}
body.pages-v2 .sidebar-collapse:hover { color: #fff; background: rgba(99, 213, 198, .2); }
body.pages-v2 .nav-item { color: #b8d8d0; border: 1px solid transparent; }
body.pages-v2 .nav-item .icon { color: #a8d2c8; }
body.pages-v2 .nav-item:hover { color: #fff; background: rgba(99, 213, 198, .14); border-color: rgba(99, 213, 198, .12); }
body.pages-v2 .nav-item.is-active {
  color: #fff;
  background: linear-gradient(90deg, rgba(15, 125, 112, .72), rgba(9, 95, 86, .74));
  border-color: rgba(126, 240, 226, .62);
  box-shadow: inset 0 1px rgba(226, 255, 236, .18), 0 0 8px rgba(99, 213, 198, .24);
}
body.pages-v2 .nav-item.is-active .icon { color: #b9ffb1; }
body.pages-v2 .session {
  background: rgba(1, 42, 38, .54);
  border: 1px solid rgba(99, 213, 198, .22);
  border-radius: 10px;
}
body.pages-v2 .session strong { color: #fff; }
body.pages-v2 .session-avatar { color: #fff; background: linear-gradient(145deg, #45d98e, #079360); }

/* --------------------------------------------------------------------------
 * 3. 页面骨架与驾驶舱画布
 * ------------------------------------------------------------------------ */
body.pages-v2 .page { color: var(--pages-text); }
body.pages-v2 .page.monitor-page,
body.pages-v2 .page.devices-page,
body.pages-v2 .page.realtime-page,
body.pages-v2 .page.analysis-page,
body.pages-v2 .page.carbon-page,
body.pages-v2 .page.model-page,
body.pages-v2 .page.quality-page {
  padding: 18px 24px 34px;
}

body.pages-v2 .monitor-command-center {
  padding: 20px 24px 26px;
  background:
    radial-gradient(circle at 50% 30%, rgba(99, 213, 198, .09), transparent 36%),
    radial-gradient(circle at 8% 14%, rgba(99, 213, 198, .05), transparent 26%),
    linear-gradient(180deg, rgba(4, 31, 32, .9) 0%, rgba(2, 19, 20, .94) 100%);
  border: 1px solid var(--pages-line);
  border-radius: 14px;
  box-shadow: inset 0 0 0 1px rgba(190, 245, 236, .04), 0 0 14px rgba(99, 213, 198, .1);
}
body.pages-v2 .model-page,
body.pages-v2 .quality-page {
  background:
    radial-gradient(circle at 50% 20%, rgba(99, 213, 198, .06), transparent 34%),
    linear-gradient(180deg, rgba(4, 31, 32, .92) 0%, rgba(2, 19, 20, .96) 100%);
  border-radius: 14px;
}

/* --------------------------------------------------------------------------
 * 4. 页面标题系统：monitor-head / topbar / context-line / page-intro
 * ------------------------------------------------------------------------ */
body.pages-v2 .monitor-head,
body.pages-v2 .topbar {
  display: flex;
  gap: 16px;
  margin-bottom: 18px;
  align-items: center;
  justify-content: space-between;
}
body.pages-v2 .monitor-heading,
body.pages-v2 .algorithm-heading,
body.pages-v2 .quality-heading {
  display: flex;
  min-width: 0;
  gap: 12px;
  align-items: center;
}
body.pages-v2 .monitor-heading-icon,
body.pages-v2 .algorithm-heading-icon,
body.pages-v2 .quality-heading-icon {
  display: grid;
  flex: 0 0 auto;
  width: 48px;
  height: 48px;
  overflow: hidden;
  place-items: center;
  background: linear-gradient(145deg, rgba(99, 213, 198, .2), rgba(99, 213, 198, .08));
  border: 1px solid var(--pages-line-strong);
  border-radius: 11px;
  box-shadow: inset 0 0 0 1px rgba(210, 250, 240, .04), 0 0 8px rgba(99, 213, 198, .14);
}
body.pages-v2 .monitor-heading-icon img,
body.pages-v2 .algorithm-heading-icon img,
body.pages-v2 .quality-heading-icon img {
  display: block;
  width: 42px;
  height: 42px;
  object-fit: contain;
  filter: drop-shadow(0 0 3px rgba(99, 213, 198, .22));
}
body.pages-v2 .monitor-heading h1,
body.pages-v2 .algorithm-topbar h1,
body.pages-v2 .quality-topbar h1 {
  margin: 0;
  color: var(--pages-text-strong);
  font-size: 26px;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -.02em;
}
body.pages-v2 .monitor-heading p {
  margin: 4px 0 0;
  color: var(--pages-text-muted);
  font-family: "Segoe UI", system-ui, sans-serif;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .14em;
}
body.pages-v2 .context-line {
  display: flex;
  gap: 7px;
  margin-bottom: 3px;
  align-items: center;
  color: var(--pages-accent);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .03em;
}
body.pages-v2 .context-line .icon { width: 14px; height: 14px; }
body.pages-v2 .page-summary {
  margin: 4px 0 0;
  color: var(--pages-text-muted);
  font-size: 11px;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: .03em;
}
body.pages-v2 .page-intro {
  margin: -6px 0 16px;
  color: var(--pages-text-muted);
  font-size: 12px;
  line-height: 1.6;
}

/* 头部右侧状态 */
body.pages-v2 .pulse {
  flex: 0 0 auto;
  width: 7px;
  height: 7px;
  background: var(--pages-accent);
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(99, 213, 198, .12);
}
body.pages-v2 .monitor-head-status {
  display: inline-flex;
  gap: 7px;
  min-height: 34px;
  padding: 7px 13px;
  align-items: center;
  color: var(--pages-text-soft);
  background: rgba(3, 28, 28, .68);
  border: 1px solid var(--pages-line);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
}
body.pages-v2 .monitor-head-status strong {
  color: var(--pages-text-strong);
  font-variant-numeric: tabular-nums;
  font-weight: 800;
}
body.pages-v2 .monitor-head-actions {
  display: flex;
  gap: 10px;
  align-items: center;
}
body.pages-v2 .topbar-status {
  display: flex;
  flex: 0 0 auto;
  gap: 10px;
  align-items: center;
}
body.pages-v2 .status-strip {
  display: inline-flex;
  gap: 7px;
  min-height: 34px;
  padding: 7px 13px;
  align-items: center;
  color: var(--pages-text-soft);
  background: rgba(3, 28, 28, .7);
  border: 1px solid var(--pages-line);
  border-radius: 999px;
  box-shadow: inset 0 0 0 1px rgba(210, 250, 240, .04), 0 0 8px rgba(99, 213, 198, .12);
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
}
body.pages-v2 .status-strip strong { color: var(--pages-text-strong); font-variant-numeric: tabular-nums; font-weight: 800; }
body.pages-v2 .mode-badge {
  display: inline-flex;
  gap: 6px;
  min-height: 30px;
  padding: 0 11px;
  align-items: center;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
}
body.pages-v2 .mode-badge::before { width: 6px; height: 6px; background: currentColor; border-radius: 50%; content: ""; }
body.pages-v2 .mode-badge.is-online { color: var(--pages-accent-strong); background: var(--pages-accent-dim); border: 1px solid var(--pages-line); }
body.pages-v2 .mode-badge.is-warning { color: #ffd18a; background: var(--pages-warning-soft); border: 1px solid rgba(240, 165, 74, .28); }
body.pages-v2 .mode-badge.is-waiting { color: var(--pages-text-soft); background: rgba(143, 169, 166, .12); border: 1px solid var(--pages-line); }

/* --------------------------------------------------------------------------
 * 5. 实时监测 · 子界面 tabs
 * ------------------------------------------------------------------------ */
body.pages-v2 .monitor-tabbar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 10px 12px;
  margin-bottom: 16px;
  background: rgba(5, 38, 36, .66);
  border: 1px solid var(--pages-line);
  border-radius: 12px;
}
body.pages-v2 .monitor-tab {
  display: inline-flex;
  gap: 8px;
  min-height: 40px;
  padding: 0 14px;
  align-items: center;
  color: var(--pages-text-soft);
  background: transparent;
  border: 1px solid transparent;
  border-radius: 9px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 700;
  transition: color 180ms ease, background-color 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}
body.pages-v2 .monitor-tab img {
  display: block;
  width: 24px;
  height: 24px;
  object-fit: contain;
  filter: drop-shadow(0 0 3px rgba(99, 213, 198, .16));
}
body.pages-v2 .monitor-tab:hover { color: var(--pages-text-strong); background: rgba(99, 213, 198, .12); border-color: var(--pages-line); }
body.pages-v2 .monitor-tab.is-active {
  color: #03201e;
  background: var(--pages-accent);
  border-color: var(--pages-accent-strong);
  box-shadow: 0 0 10px rgba(99, 213, 198, .34);
}
body.pages-v2 .monitor-tab:focus-visible { outline: 2px solid var(--pages-accent-strong); outline-offset: 2px; }

/* 实时参数与数据质量共用一个工作区入口，角色权限仍由服务端与 data-admin-only 双重约束。 */
body.pages-v2 .data-workspace-tabs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 230px));
  gap: 8px;
  margin: 0 0 16px;
  padding: 6px;
  width: fit-content;
  max-width: 100%;
  background: rgba(3, 30, 31, .72);
  border: 1px solid var(--pages-line);
  border-radius: 12px;
}
body.pages-v2 .data-workspace-tabs button {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  grid-template-rows: auto auto;
  column-gap: 10px;
  min-height: 54px;
  padding: 8px 14px;
  align-items: center;
  color: var(--pages-text-soft);
  text-align: left;
  background: rgba(99, 213, 198, .06);
  border: 1px solid transparent;
  border-radius: 9px;
  cursor: pointer;
  transition: color 180ms ease, background-color 180ms ease, border-color 180ms ease;
}
body.pages-v2 .data-workspace-tabs .icon { grid-row: 1 / 3; width: 24px; height: 24px; color: var(--pages-accent); }
body.pages-v2 .data-workspace-tabs span { align-self: end; color: inherit; font-size: 13px; font-weight: 800; }
body.pages-v2 .data-workspace-tabs small { align-self: start; color: var(--pages-text-muted); font-size: 10px; }
body.pages-v2 .data-workspace-tabs button:hover { color: var(--pages-text-strong); background: rgba(99, 213, 198, .12); border-color: var(--pages-line); }
body.pages-v2 .data-workspace-tabs button.is-active {
  color: #03201e;
  background: var(--pages-accent);
  border-color: var(--pages-accent-strong);
}
body.pages-v2 .data-workspace-tabs button.is-active .icon { color: #03201e; }
body.pages-v2 .data-workspace-tabs button.is-active small { color: rgba(3, 32, 30, .72); }
body.pages-v2 .data-workspace-tabs button:focus-visible { outline: 2px solid var(--pages-accent-strong); outline-offset: 2px; }

/* --------------------------------------------------------------------------
 * 6. KPI 卡片带（monitor-kpi-ribbon / energy-kpi-ribbon / quality-kpi）
 * ------------------------------------------------------------------------ */
body.pages-v2 .monitor-kpi-ribbon,
body.pages-v2 .energy-kpi-ribbon {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 16px;
}
body.pages-v2 .monitor-kpi-card {
  display: flex;
  gap: 13px;
  min-width: 0;
  min-height: 96px;
  padding: 15px 17px;
  align-items: center;
  background:
    radial-gradient(circle at 88% 0%, rgba(99, 213, 198, .13), transparent 34%),
    var(--pages-panel-bg);
  border: 1px solid var(--pages-line-strong);
  border-radius: 12px;
  box-shadow:
    inset 0 0 0 1px rgba(190, 245, 236, .055),
    inset 0 1px rgba(210, 250, 242, .14),
    0 0 14px rgba(99, 213, 198, .14);
}
body.pages-v2 .monitor-kpi-icon {
  display: grid;
  flex: 0 0 56px;
  width: 56px;
  height: 56px;
  overflow: hidden;
  place-items: center;
  background: var(--pages-accent-dim);
  border: 1px solid var(--pages-line-strong);
  border-radius: 11px;
  box-shadow: inset 0 0 8px rgba(99, 213, 198, .09), 0 0 9px rgba(99, 213, 198, .12);
}
body.pages-v2 .monitor-kpi-icon img { display: block; width: 48px; height: 48px; object-fit: contain; }
body.pages-v2 .monitor-kpi-card > div { min-width: 0; }
body.pages-v2 .monitor-kpi-card > div > span {
  display: block;
  margin-bottom: 6px;
  color: var(--pages-text-soft);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.35;
}
body.pages-v2 .monitor-kpi-card strong {
  color: var(--pages-text-strong);
  font-family: "Segoe UI", "Microsoft YaHei UI", system-ui, sans-serif;
  font-size: 29px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -.02em;
  font-variant-numeric: tabular-nums;
}
body.pages-v2 .monitor-kpi-card small {
  margin-left: 5px;
  color: var(--pages-text-muted);
  font-size: 10px;
  font-weight: 600;
}
body.pages-v2 .monitor-kpi-card em {
  display: block;
  margin-top: 6px;
  overflow: hidden;
  color: var(--pages-text-muted);
  font-size: 10px;
  font-style: normal;
  line-height: 1.4;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* --------------------------------------------------------------------------
 * 7. 实时监测 · 系统总览卡片与系统图
 * ------------------------------------------------------------------------ */
body.pages-v2 .monitor-overview-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}
body.pages-v2 .monitor-overview-card {
  display: flex;
  gap: 12px;
  min-width: 0;
  min-height: 78px;
  padding: 13px 15px;
  align-items: center;
  background:
    radial-gradient(circle at 88% 0%, rgba(99, 213, 198, .1), transparent 34%),
    var(--pages-panel-bg);
  border: 1px solid var(--pages-line);
  border-radius: 12px;
  box-shadow: inset 0 0 0 1px rgba(190, 245, 236, .04), 0 0 10px rgba(99, 213, 198, .1);
  cursor: pointer;
  transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}
body.pages-v2 .monitor-overview-card:hover {
  border-color: var(--pages-line-strong);
  box-shadow: 0 0 12px rgba(99, 213, 198, .22);
  transform: translateY(-1px);
}
body.pages-v2 .monitor-overview-card:focus-visible { outline: 2px solid var(--pages-accent-strong); outline-offset: 2px; }
body.pages-v2 .monitor-overview-icon {
  display: grid;
  flex: 0 0 44px;
  width: 44px;
  height: 44px;
  overflow: hidden;
  place-items: center;
  background: var(--pages-accent-dim);
  border: 1px solid var(--pages-line-strong);
  border-radius: 10px;
}
body.pages-v2 .monitor-overview-icon img { display: block; width: 36px; height: 36px; object-fit: contain; }
body.pages-v2 .monitor-overview-card > div { min-width: 0; flex: 1 1 auto; }
body.pages-v2 .monitor-overview-card h3 {
  margin: 0 0 4px;
  color: var(--pages-text-strong);
  font-size: 15px;
  font-weight: 800;
}
body.pages-v2 .monitor-overview-card p {
  margin: 0;
  overflow: hidden;
  color: var(--pages-text-muted);
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
}
body.pages-v2 .monitor-overview-state {
  display: inline-flex;
  gap: 6px;
  flex: 0 0 auto;
  min-height: 24px;
  padding: 0 9px;
  align-items: center;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 800;
  white-space: nowrap;
}
body.pages-v2 .monitor-overview-state::before { width: 6px; height: 6px; background: currentColor; border-radius: 50%; content: ""; }
body.pages-v2 .monitor-overview-state.is-live { color: var(--pages-accent-strong); background: var(--pages-accent-dim); }
body.pages-v2 .monitor-overview-state.is-alarm { color: var(--pages-danger); background: var(--pages-danger-soft); }
body.pages-v2 .monitor-overview-state.is-offline { color: #c7d6d2; background: rgba(143, 169, 166, .14); }
body.pages-v2 .monitor-overview-state.is-neutral { color: var(--pages-text-soft); background: rgba(143, 169, 166, .12); }

body.pages-v2 .monitor-system-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}
body.pages-v2 .monitor-system-pane {
  min-width: 0;
  overflow: hidden;
  background: var(--pages-panel-bg);
  border: 1px solid var(--pages-line-strong);
  border-radius: 12px;
  box-shadow: inset 0 0 0 1px rgba(190, 245, 236, .04), 0 0 10px rgba(99, 213, 198, .12);
}
body.pages-v2 .monitor-system-head {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  min-height: 54px;
  padding: 11px 16px;
  align-items: center;
  background: rgba(3, 30, 31, .72);
  border-bottom: 1px solid var(--pages-line);
}
body.pages-v2 .monitor-system-head-icon {
  display: block;
  width: 30px;
  height: 30px;
  padding: 4px;
  object-fit: contain;
  background: var(--pages-accent-dim);
  border: 1px solid var(--pages-line-strong);
  border-radius: 8px;
}
body.pages-v2 .monitor-system-head h2 {
  margin: 0;
  color: var(--pages-text-strong);
  font-size: 17px;
  font-weight: 800;
  line-height: 1.3;
}
body.pages-v2 .monitor-system-head span {
  margin-left: auto;
  color: var(--pages-text-muted);
  font-family: "Segoe UI", system-ui, sans-serif;
  font-size: 9px;
  font-weight: 600;
  letter-spacing: .12em;
}
body.pages-v2 .monitor-diagram-tabs { display: flex; gap: 4px; margin-left: auto; }
body.pages-v2 .monitor-diagram-tabs button {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 44px; padding: 8px 14px; border: 0; border-radius: 8px;
  background: #103d36; color: #d2eee5; font: inherit; font-weight: 700; cursor: pointer;
}
body.pages-v2 .monitor-diagram-tabs button img { width: 24px; height: 24px; object-fit: contain; }
body.pages-v2 .monitor-diagram-tabs button:hover { background: #1b5147; }
body.pages-v2 .monitor-diagram-tabs button[aria-selected="true"] { background: #67d4c6; color: #062d29; }
body.pages-v2 .monitor-diagram-tabs button:focus-visible { outline: 2px solid #b9ffdf; outline-offset: 2px; }
body.pages-v2 .monitor-diagram-viewport { height: clamp(560px, 64vh, 720px); }
body.pages-v2 .monitor-system-stage {
  position: relative;
  height: 100%;
  min-width: 0;
  overflow: hidden;
  background: #02191a;
}
body.pages-v2 .monitor-system-stage changfeng-twin-2d,
body.pages-v2 .monitor-system-stage changfeng-twin-3d {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 0;
  border: 0;
}
body.pages-v2 .monitor-system-stage changfeng-twin-2d[fit-panel] { display: grid; }
body.pages-v2 .monitor-system-stage[hidden] { display: none; }
@media (max-width: 600px) {
  body.pages-v2 .monitor-diagram-tabs { width: 100%; margin-left: 0; }
  body.pages-v2 .monitor-diagram-tabs button { flex: 1; padding-inline: 8px; }
}

/* --------------------------------------------------------------------------
 * 8. 实时监测 · 设备卡片
 * ------------------------------------------------------------------------ */
body.pages-v2 .monitor-device-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(330px, 1fr));
  gap: 14px;
}
body.pages-v2 .monitor-device-card {
  min-width: 0;
  overflow: hidden;
  background:
    radial-gradient(circle at 88% 0%, rgba(99, 213, 198, .1), transparent 34%),
    var(--pages-panel-bg);
  border: 1px solid var(--pages-line-strong);
  border-radius: 12px;
  box-shadow: inset 0 0 0 1px rgba(190, 245, 236, .04), 0 0 10px rgba(99, 213, 198, .12);
}
body.pages-v2 .monitor-device-head {
  display: flex;
  gap: 12px;
  min-height: 76px;
  padding: 13px 15px;
  align-items: center;
  border-bottom: 1px solid var(--pages-line);
}
body.pages-v2 .monitor-device-icon {
  display: grid;
  flex: 0 0 48px;
  width: 48px;
  height: 48px;
  overflow: hidden;
  place-items: center;
  background: var(--pages-accent-dim);
  border: 1px solid var(--pages-line-strong);
  border-radius: 10px;
}
body.pages-v2 .monitor-device-icon img { display: block; width: 40px; height: 40px; object-fit: contain; }
body.pages-v2 .monitor-device-icon .icon { width: 22px; height: 22px; color: var(--pages-accent); }
body.pages-v2 .monitor-device-head > div { min-width: 0; flex: 1 1 auto; }
body.pages-v2 .monitor-device-head h3 {
  margin: 0 0 4px;
  color: var(--pages-text-strong);
  font-size: 15px;
  font-weight: 800;
}
body.pages-v2 .monitor-device-head p {
  margin: 0;
  overflow: hidden;
  color: var(--pages-text-muted);
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
}
body.pages-v2 .monitor-device-state {
  display: inline-flex;
  gap: 6px;
  flex: 0 0 auto;
  min-height: 25px;
  padding: 0 10px;
  align-items: center;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 800;
  white-space: nowrap;
}
body.pages-v2 .monitor-device-state::before { width: 6px; height: 6px; background: currentColor; border-radius: 50%; content: ""; }
body.pages-v2 .monitor-device-state.is-running { color: var(--pages-accent-strong); background: var(--pages-accent-dim); }
body.pages-v2 .monitor-device-state.is-standby { color: #ffd18a; background: var(--pages-warning-soft); }
body.pages-v2 .monitor-device-state.is-stopped { color: var(--pages-text-soft); background: rgba(143, 169, 166, .14); }
body.pages-v2 .monitor-device-state.is-alarm { color: var(--pages-danger); background: var(--pages-danger-soft); }
body.pages-v2 .monitor-device-state.is-offline { color: #c7d6d2; background: rgba(143, 169, 166, .16); }
body.pages-v2 .monitor-device-state.is-unknown,
body.pages-v2 .monitor-device-state.is-warning { color: #ffd18a; background: var(--pages-warning-soft); }
body.pages-v2 .monitor-device-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 0;
}
body.pages-v2 .monitor-device-metrics > div {
  min-width: 0;
  padding: 12px 14px;
}
body.pages-v2 .monitor-device-metrics > div + div { border-left: 1px solid var(--pages-line); }
body.pages-v2 .monitor-device-metrics dt {
  margin-bottom: 5px;
  overflow: hidden;
  color: var(--pages-text-muted);
  font-size: 10px;
  text-overflow: ellipsis;
  white-space: nowrap;
}
body.pages-v2 .monitor-device-metrics dd { margin: 0; }
body.pages-v2 .monitor-device-metrics strong {
  display: block;
  overflow: hidden;
  color: var(--pages-text-strong);
  font-family: "Segoe UI", system-ui, sans-serif;
  font-size: 16px;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  text-overflow: ellipsis;
  white-space: nowrap;
}
body.pages-v2 .monitor-device-metrics strong.is-live { color: var(--pages-accent-strong); }
body.pages-v2 .monitor-device-metrics strong.is-offline { color: var(--pages-danger); }
body.pages-v2 .monitor-empty {
  display: grid;
  min-height: 220px;
  place-content: center;
  gap: 8px;
  color: var(--pages-text-muted);
  text-align: center;
}
body.pages-v2 .monitor-empty strong { color: var(--pages-text-soft); font-family: "Segoe UI", system-ui, sans-serif; font-size: 26px; font-weight: 800; }
body.pages-v2 .monitor-empty span { font-size: 12px; }

/* --------------------------------------------------------------------------
 * 9. 设备子界面（原设备监控内容按设备类型分配：卡片可选 + 详情面板）
 * ------------------------------------------------------------------------ */
body.pages-v2 .monitor-device-split {
  display: grid;
  grid-template-columns: minmax(300px, 380px) minmax(0, 1fr);
  gap: 16px;
  align-items: start;
}
body.pages-v2 .monitor-device-split .monitor-device-grid { grid-template-columns: 1fr; align-content: start; }
body.pages-v2 .monitor-device-split .device-detail { min-height: 420px; }
body.pages-v2 .monitor-group-summary {
  display: grid;
  grid-template-columns: minmax(250px, 1fr) auto auto;
  gap: 20px;
  min-height: 88px;
  margin-bottom: 16px;
  padding: 14px 16px;
  align-items: center;
  background: rgba(3, 30, 31, .72);
  border: 1px solid var(--pages-line-strong);
  border-radius: 12px;
}
body.pages-v2 .monitor-group-identity { display: flex; gap: 12px; min-width: 0; align-items: center; }
body.pages-v2 .monitor-group-icon {
  display: grid;
  flex: 0 0 50px;
  width: 50px;
  height: 50px;
  place-items: center;
  background: var(--pages-accent-dim);
  border: 1px solid var(--pages-line-strong);
  border-radius: 10px;
}
body.pages-v2 .monitor-group-icon img { display: block; width: 42px; height: 42px; object-fit: contain; }
body.pages-v2 .monitor-group-identity > div { min-width: 0; }
body.pages-v2 .monitor-group-identity span { color: var(--pages-accent); font-size: 10px; font-weight: 800; letter-spacing: .08em; }
body.pages-v2 .monitor-group-identity h2 { margin: 2px 0 3px; color: var(--pages-text-strong); font-size: 18px; font-weight: 800; }
body.pages-v2 .monitor-group-identity p { margin: 0; overflow: hidden; color: var(--pages-text-muted); font-size: 11px; text-overflow: ellipsis; white-space: nowrap; }
body.pages-v2 .monitor-group-stats { display: grid; grid-template-columns: repeat(4, minmax(58px, 1fr)); margin: 0; }
body.pages-v2 .monitor-group-stats > div { min-width: 58px; padding: 0 14px; text-align: center; border-left: 1px solid var(--pages-line); }
body.pages-v2 .monitor-group-stats dt { margin-bottom: 4px; color: var(--pages-text-muted); font-size: 10px; }
body.pages-v2 .monitor-group-stats dd { margin: 0; color: var(--pages-text-strong); font-size: 20px; font-weight: 800; font-variant-numeric: tabular-nums; }
body.pages-v2 .monitor-group-stats small { margin-left: 3px; color: var(--pages-text-muted); font-size: 9px; font-weight: 600; }
body.pages-v2 .monitor-device-grid .monitor-device-card {
  cursor: pointer;
  transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}
body.pages-v2 .monitor-device-card:hover { border-color: var(--pages-accent-strong); }
body.pages-v2 .monitor-device-card.is-selected {
  border-color: var(--pages-accent-strong);
  box-shadow:
    inset 0 0 0 1px rgba(126, 240, 226, .18),
    0 0 16px rgba(99, 213, 198, .3);
}
body.pages-v2 .monitor-device-card:focus-visible { outline: 2px solid var(--pages-accent-strong); outline-offset: 2px; }
body.pages-v2 .monitor-device-grid.monitor-device-accordion { grid-template-columns: minmax(0, 1fr); }
body.pages-v2 .monitor-device-accordion .monitor-device-card { cursor: default; }
body.pages-v2 .monitor-device-trigger { display: block; min-height: 44px; list-style: none; cursor: pointer; }
body.pages-v2 .monitor-device-trigger::-webkit-details-marker { display: none; }
body.pages-v2 .monitor-device-trigger:focus-visible { outline: 2px solid var(--pages-accent-strong); outline-offset: -3px; border-radius: 12px; }
body.pages-v2 .monitor-device-trigger:hover { background: rgba(99, 213, 198, .06); }
body.pages-v2 .monitor-device-disclosure { display: inline-flex; gap: 8px; align-items: center; color: var(--pages-accent-strong); font-size: 12px; white-space: nowrap; }
body.pages-v2 .monitor-device-card .when-open,
body.pages-v2 .monitor-device-card[open] .when-closed { display: none; }
body.pages-v2 .monitor-device-card[open] .when-open { display: inline; }
body.pages-v2 .monitor-device-card[open] .monitor-device-disclosure svg { transform: rotate(180deg); }
body.pages-v2 .monitor-device-card[open] { border-color: var(--pages-accent-strong); }
body.pages-v2 .monitor-device-detail { border-top: 1px solid var(--pages-line); }
body.pages-v2 .monitor-device-detail .device-detail-hero { margin: 0; }
@media (max-width: 600px) {
  body.pages-v2 .monitor-device-trigger .monitor-device-head { flex-wrap: wrap; }
  body.pages-v2 .monitor-device-disclosure { margin-left: auto; }
  body.pages-v2 .monitor-device-detail .device-specifications { grid-template-columns: minmax(0, 1fr); }
}
body.pages-v2 .monitor-panel .overview-bottom { margin-top: 16px; }
body.pages-v2 .monitor-system-grid + .twin-legend { margin-top: 14px; }
body.pages-v2 .search-field {
  background: rgba(3, 28, 28, .68);
  border-color: var(--pages-line);
  box-shadow: inset 0 0 0 1px rgba(210, 250, 240, .04);
}
body.pages-v2 .search-field:focus-within { border-color: var(--pages-accent-strong); box-shadow: 0 0 0 3px rgba(99, 213, 198, .22); }
body.pages-v2 .search-field .icon { color: var(--pages-text-muted); }
body.pages-v2 .search-field input { color: var(--pages-text); }
body.pages-v2 .search-field input::placeholder { color: #65857f; }

body.pages-v2 .twin-panel {
  background: var(--pages-panel-bg);
  border: 1px solid var(--pages-line-strong);
  border-radius: 12px;
  box-shadow: inset 0 0 0 1px rgba(190, 245, 236, .04), 0 0 10px rgba(99, 213, 198, .12);
}
body.pages-v2 .panel-head { border-bottom: 1px solid var(--pages-line); }
body.pages-v2 .panel-head h2,
body.pages-v2 .control-zone-head h2 { color: var(--pages-text-strong); }
body.pages-v2 .panel-head p,
body.pages-v2 .control-zone-head p { color: var(--pages-text-muted); }
body.pages-v2 .panel-index { color: var(--pages-accent); }
body.pages-v2 .twin-panel-title { color: var(--pages-text-strong); }
body.pages-v2 .twin-panel-title img {
  padding: 3px;
  object-fit: contain;
  background: var(--pages-accent-dim);
  border: 1px solid var(--pages-line-strong);
  border-radius: 8px;
}
body.pages-v2 .segmented-control {
  background: rgba(0, 20, 20, .58);
  border: 1px solid var(--pages-line);
}
body.pages-v2 .segmented-control button { color: var(--pages-text-soft); }
body.pages-v2 .segmented-control button:hover { color: var(--pages-text-strong); background: rgba(99, 213, 198, .12); }
body.pages-v2 .segmented-control button.is-active {
  color: #03201e;
  background: var(--pages-accent);
  box-shadow: 0 0 8px rgba(99, 213, 198, .3);
}
body.pages-v2 .twin-display-control { background: rgba(0, 20, 20, .58); }
body.pages-v2 .twin-display-control button.is-active { color: #03201e; background: var(--pages-accent); }
body.pages-v2 .twin-legend {
  color: var(--pages-text-soft);
  background: rgba(3, 30, 31, .8);
  border-top: 1px solid var(--pages-line);
}
body.pages-v2 .twin-legend .running { background: var(--pages-accent); box-shadow: 0 0 6px rgba(99, 213, 198, .6); }
body.pages-v2 .twin-legend .standby { background: var(--pages-warning); }
body.pages-v2 .twin-legend .alarm { background: var(--pages-danger); }
body.pages-v2 .twin-legend .offline { background: #667a75; }

body.pages-v2 .device-rail,
body.pages-v2 .trend-panel {
  background: var(--pages-panel-bg);
  border: 1px solid var(--pages-line-strong);
  border-radius: 12px;
  box-shadow: inset 0 0 0 1px rgba(190, 245, 236, .04), 0 0 10px rgba(99, 213, 198, .12);
}
body.pages-v2 .module-kpi-icon {
  padding: 3px;
  object-fit: contain;
  background: var(--pages-accent-dim);
  border: 1px solid var(--pages-line-strong);
  border-radius: 10px;
  box-shadow: 0 0 8px rgba(99, 213, 198, .12);
}
body.pages-v2 .text-button { color: var(--pages-accent); }
body.pages-v2 .overview-device {
  border-top-color: var(--pages-line);
}
body.pages-v2 .overview-device:hover { background: rgba(99, 213, 198, .06); }
body.pages-v2 .overview-device > i { background: #16b47c; }
body.pages-v2 .overview-device.is-running > i { background: var(--pages-accent); box-shadow: 0 0 6px rgba(99, 213, 198, .55); }
body.pages-v2 .overview-device.is-standby > i { background: var(--pages-warning); }
body.pages-v2 .overview-device.is-alarm > i { background: var(--pages-danger); }
body.pages-v2 .overview-device.is-offline > i { background: #667a75; }
body.pages-v2 .overview-device.is-unknown > i { background: var(--pages-neutral); }
body.pages-v2 .overview-device strong { color: var(--pages-text-strong); }
body.pages-v2 .overview-device small { color: var(--pages-text-muted); }
body.pages-v2 .overview-device > span { color: var(--pages-text-soft); }
body.pages-v2 .chart-legend { color: var(--pages-text-soft); }

body.pages-v2 .filter-tabs button {
  color: var(--pages-text-soft);
  background: rgba(5, 38, 36, .66);
  border-color: var(--pages-line);
}
body.pages-v2 .filter-tabs button:hover { color: var(--pages-text-strong); border-color: var(--pages-line-strong); }
body.pages-v2 .filter-tabs button.is-active {
  color: #03201e;
  background: var(--pages-accent);
  border-color: var(--pages-accent-strong);
  box-shadow: 0 0 10px rgba(99, 213, 198, .3);
}

body.pages-v2 .device-list {
  background: var(--pages-panel-bg);
  border: 1px solid var(--pages-line-strong);
  border-radius: 12px;
  box-shadow: inset 0 0 0 1px rgba(190, 245, 236, .04), 0 0 10px rgba(99, 213, 198, .12);
}
body.pages-v2 .device-row { border-top-color: var(--pages-line); }
body.pages-v2 .device-row:hover,
body.pages-v2 .device-row.is-selected { background: rgba(99, 213, 198, .07); }
body.pages-v2 .device-row.is-selected { box-shadow: inset 3px 0 0 var(--pages-accent); }
body.pages-v2 .device-symbol {
  overflow: hidden;
  color: var(--pages-accent);
  background: var(--pages-accent-dim);
  border: 1px solid var(--pages-line);
}
body.pages-v2 .device-symbol img { display: block; width: 100%; height: 100%; object-fit: contain; }
body.pages-v2 .device-row strong { color: var(--pages-text-strong); }
body.pages-v2 .device-row small { color: var(--pages-text-muted); }
body.pages-v2 .device-measure { color: var(--pages-text-soft); }
body.pages-v2 .device-status { color: var(--pages-text-soft); }
body.pages-v2 .device-status i { background: #16b47c; }
body.pages-v2 .device-status.is-running { color: var(--pages-accent-strong); }
body.pages-v2 .device-status.is-running i { background: var(--pages-accent); box-shadow: 0 0 6px rgba(99, 213, 198, .55); }
body.pages-v2 .device-status.is-standby { color: #ffd18a; }
body.pages-v2 .device-status.is-standby i { background: var(--pages-warning); }
body.pages-v2 .device-status.is-alarm { color: var(--pages-danger); }
body.pages-v2 .device-status.is-alarm i { background: var(--pages-danger); }
body.pages-v2 .device-status.is-offline { color: #c7d6d2; }
body.pages-v2 .device-status.is-offline i { background: #667a75; }
body.pages-v2 .device-status.is-stopped i,
body.pages-v2 .device-status.is-unknown i { background: var(--pages-neutral); }
body.pages-v2 .device-row > .icon { color: var(--pages-text-muted); }

body.pages-v2 .device-detail {
  background: var(--pages-panel-bg);
  border: 1px solid var(--pages-line-strong);
  border-radius: 12px;
  box-shadow: inset 0 0 0 1px rgba(190, 245, 236, .04), 0 0 10px rgba(99, 213, 198, .12);
}
body.pages-v2 .device-detail-hero {
  color: var(--pages-text);
  background: linear-gradient(150deg, #0d4a41, #07352f 68%, #062925);
  border-bottom: 1px solid var(--pages-line);
}
body.pages-v2 .device-detail-image {
  background: rgba(3, 28, 28, .6);
  border: 1px solid var(--pages-line);
}
body.pages-v2 .device-detail-copy > span { color: var(--pages-accent); }
body.pages-v2 .device-detail-hero h2 { color: var(--pages-text-strong); }
body.pages-v2 .device-detail-hero p { color: var(--pages-text-soft); }
body.pages-v2 .device-detail-status strong { color: var(--pages-text-strong); }
body.pages-v2 .device-profile h3 { color: var(--pages-text-strong); }
body.pages-v2 .device-profile > p { color: var(--pages-text-soft); }
body.pages-v2 .device-specifications { background: var(--pages-line); }
body.pages-v2 .device-specifications div { background: #0a3633; border: 0; }
body.pages-v2 .device-specifications dt { color: var(--pages-text-muted); }
body.pages-v2 .device-specifications dd { color: var(--pages-text); }
body.pages-v2 .device-monitoring { color: var(--pages-text-soft); background: var(--pages-accent-dim); border: 1px solid var(--pages-line); }
body.pages-v2 .device-monitoring strong { color: var(--pages-accent); }
body.pages-v2 .device-monitoring span { color: var(--pages-text-soft); }
body.pages-v2 .detail-metrics > div { border-bottom-color: var(--pages-line); }
body.pages-v2 .detail-metrics dt { color: var(--pages-text-muted); }
body.pages-v2 .detail-metrics dd { color: var(--pages-text-strong); }
body.pages-v2 .device-note { color: var(--pages-text-muted); background: rgba(3, 28, 28, .55); border: 1px solid var(--pages-line); }
body.pages-v2 .empty-device-list { color: var(--pages-text-muted); }

/* --------------------------------------------------------------------------
 * 10. 实时参数页
 * ------------------------------------------------------------------------ */
body.pages-v2 .service-sections { grid-template-columns: repeat(2, minmax(0, 1fr)); }
body.pages-v2 .service-group {
  background:
    radial-gradient(circle at 88% 0%, rgba(99, 213, 198, .1), transparent 34%),
    var(--pages-panel-bg);
  border: 1px solid var(--pages-line-strong);
  border-radius: 12px;
  box-shadow: inset 0 0 0 1px rgba(190, 245, 236, .04), 0 0 10px rgba(99, 213, 198, .12);
}
body.pages-v2 .service-group-head {
  background: rgba(3, 30, 31, .72);
  border-bottom: 1px solid var(--pages-line);
}
body.pages-v2 .service-group-head h2 { color: var(--pages-text-strong); }
body.pages-v2 .service-group-head p { color: var(--pages-text-muted); }
body.pages-v2 .service-group-head > span {
  color: var(--pages-accent-strong);
  background: var(--pages-accent-dim);
  border: 1px solid var(--pages-line);
}
body.pages-v2 .property-row { border-top-color: var(--pages-line); }
body.pages-v2 .property-row dt strong { color: var(--pages-text); }
body.pages-v2 .property-row dt code { color: var(--pages-text-muted); }
body.pages-v2 .property-register { color: var(--pages-text-muted); }
body.pages-v2 .property-value strong { color: var(--pages-text-strong); }
body.pages-v2 .property-value small { color: var(--pages-text-muted); }
body.pages-v2 .property-value .boolean-value { color: var(--pages-accent-strong); }
body.pages-v2 .property-value .boolean-value.is-false { color: #c7d6d2; }

body.pages-v2 .control-zone {
  background:
    radial-gradient(circle at 88% 0%, rgba(99, 213, 198, .1), transparent 34%),
    var(--pages-panel-bg);
  border: 1px solid var(--pages-line-strong);
  border-radius: 12px;
  box-shadow: inset 0 0 0 1px rgba(190, 245, 236, .04), 0 0 10px rgba(99, 213, 198, .12);
}
body.pages-v2 .control-zone-head {
  color: var(--pages-text);
  background: linear-gradient(150deg, rgba(13, 74, 65, .92), rgba(7, 53, 47, .92));
  border-bottom: 1px solid var(--pages-line);
}
body.pages-v2 .control-zone-head .module-kpi-icon { background: rgba(99, 213, 198, .14); border-radius: 9px; }
body.pages-v2 .control-zone-head .panel-index { color: var(--pages-accent); }
body.pages-v2 .control-zone-head p { color: var(--pages-text-soft); }
body.pages-v2 .control-item { border-top-color: var(--pages-line); }
body.pages-v2 .control-item:nth-child(even) { border-left-color: var(--pages-line); }
body.pages-v2 .control-item strong { color: var(--pages-text); }
body.pages-v2 .control-item small { color: var(--pages-text-muted); }
body.pages-v2 .control-item button {
  color: var(--pages-accent-strong);
  background: var(--pages-accent-dim);
  border: 1px solid var(--pages-line);
}
body.pages-v2 .control-item button:hover { color: #03201e; background: var(--pages-accent); border-color: var(--pages-accent-strong); }

/* --------------------------------------------------------------------------
 * 11. 能耗分析页
 * ------------------------------------------------------------------------ */
body.pages-v2 .analysis-insights { grid-template-columns: 1.15fr .85fr .85fr; }
body.pages-v2 .insight-primary,
body.pages-v2 .insight-secondary {
  background:
    radial-gradient(circle at 88% 0%, rgba(99, 213, 198, .1), transparent 34%),
    var(--pages-panel-bg);
  border: 1px solid var(--pages-line-strong);
  border-radius: 12px;
  box-shadow: inset 0 0 0 1px rgba(190, 245, 236, .04), 0 0 10px rgba(99, 213, 198, .12);
}
body.pages-v2 .insight-primary {
  background:
    radial-gradient(circle at 88% 0%, rgba(99, 213, 198, .16), transparent 40%),
    linear-gradient(150deg, rgba(13, 74, 65, .94), rgba(7, 53, 47, .94));
  border-color: var(--pages-line-strong);
}
body.pages-v2 .insight-kpi-icon { padding: 3px; background: rgba(99, 213, 198, .14); border: 1px solid var(--pages-line-strong); border-radius: 10px; }
body.pages-v2 .insight-primary .insight-kpi-icon { background: rgba(99, 213, 198, .16); }
body.pages-v2 .insight-primary span { color: var(--pages-accent); }
body.pages-v2 .insight-secondary span { color: var(--pages-text-muted); }
body.pages-v2 .insight-primary strong,
body.pages-v2 .insight-secondary strong { color: var(--pages-text-strong); }
body.pages-v2 .insight-primary p { color: var(--pages-text-soft); }
body.pages-v2 .insight-secondary p { color: var(--pages-text-muted); }

body.pages-v2 .weather-panel {
  background:
    radial-gradient(circle at 88% 0%, rgba(99, 213, 198, .1), transparent 34%),
    var(--pages-panel-bg);
  border: 1px solid var(--pages-line-strong);
  border-radius: 12px;
  box-shadow: inset 0 0 0 1px rgba(190, 245, 236, .04), 0 0 10px rgba(99, 213, 198, .12);
}
body.pages-v2 .weather-current {
  background: rgba(3, 30, 31, .55);
  border-right-color: var(--pages-line);
}
body.pages-v2 .weather-heading span,
body.pages-v2 .weather-forecast-head span { color: var(--pages-accent); }
body.pages-v2 .weather-heading h2,
body.pages-v2 .weather-forecast-head h2 { color: var(--pages-text-strong); }
body.pages-v2 .weather-live { color: var(--pages-accent-strong) !important; }
body.pages-v2 .weather-live i { background: var(--pages-accent); box-shadow: 0 0 0 4px rgba(99, 213, 198, .12); }
body.pages-v2 .weather-symbol { color: var(--pages-accent); background: var(--pages-accent-dim); border: 1px solid var(--pages-line); }
body.pages-v2 .weather-temperature strong { color: var(--pages-text-strong); }
body.pages-v2 .weather-temperature span { color: var(--pages-text-muted); }
body.pages-v2 .weather-condition strong { color: var(--pages-text); }
body.pages-v2 .weather-condition small { color: var(--pages-text-muted); }
body.pages-v2 .weather-facts { border-top-color: var(--pages-line); }
body.pages-v2 .weather-facts div + div { border-left-color: var(--pages-line); }
body.pages-v2 .weather-facts dt { color: var(--pages-text-muted); }
body.pages-v2 .weather-facts dd { color: var(--pages-text-soft); }
body.pages-v2 .weather-forecast-head small { color: var(--pages-text-muted); }
body.pages-v2 .weather-day { border-left-color: var(--pages-line); }
body.pages-v2 .weather-day > div strong { color: var(--pages-text); }
body.pages-v2 .weather-day > div span { color: var(--pages-text-muted); }
body.pages-v2 .weather-day > .icon { color: var(--pages-accent); }
body.pages-v2 .weather-day p { color: var(--pages-text-soft); }
body.pages-v2 .weather-day b { color: var(--pages-text-strong); }
body.pages-v2 .weather-day b small { color: var(--pages-text-muted); }
body.pages-v2 .weather-day em { color: var(--pages-accent); }

body.pages-v2 .analysis-chart {
  background:
    radial-gradient(circle at 88% 0%, rgba(99, 213, 198, .1), transparent 34%),
    var(--pages-panel-bg);
  border: 1px solid var(--pages-line-strong);
  border-radius: 12px;
  box-shadow: inset 0 0 0 1px rgba(190, 245, 236, .04), 0 0 10px rgba(99, 213, 198, .12);
}
body.pages-v2 .analysis-note {
  color: #ffd18a;
  background: rgba(240, 165, 74, .1);
  border: 1px solid rgba(240, 165, 74, .26);
  border-radius: 10px;
}
body.pages-v2 .analysis-note .icon { color: var(--pages-warning); }
body.pages-v2 .analysis-note strong { color: #ffd18a; }
body.pages-v2 .analysis-note p { color: var(--pages-text-soft); }

/* 图表画布（SVG 由 app.js 注入） */
body.pages-v2 .chart-canvas svg { color: var(--pages-text-soft); }
body.pages-v2 .chart-grid { stroke: rgba(99, 213, 198, .14); }
body.pages-v2 .chart-axis { fill: var(--pages-text-muted); }
body.pages-v2 .chart-empty { color: var(--pages-text-muted); }

/* 供冷估算复用现有面板，限定图表高度，避免宽屏下按 SVG 比例撑高。 */
body.pages-v2 .cooling-estimate-panel { grid-column: 1 / -1; min-width: 0; }
body.pages-v2 .cooling-estimate-panel .panel-head { flex-wrap: wrap; gap: 10px; }
body.pages-v2 .cooling-estimate-panel .room-meter-trend-summary { margin-inline: 18px; }
body.pages-v2 .cooling-estimate-panel details { margin: 0 18px 16px; color: var(--pages-text-soft); line-height: 1.6; overflow-wrap: anywhere; }
body.pages-v2 .cooling-estimate-panel summary { cursor: pointer; }
body.pages-v2 #coolingEstimateTrend { height: 240px; margin: 12px 18px; }
body.pages-v2 #coolingEstimateTrend .grid { stroke: var(--pages-line); }
body.pages-v2 #coolingEstimateTrend text { fill: var(--pages-text-soft); }
body.pages-v2 #coolingEstimateTrend .bar-cooling { fill: #a78bfa; }

/* 机房总电表时/日/月/年趋势面板 */
body.pages-v2 .room-meter-trend .panel-head { flex-wrap: wrap; gap: 10px; row-gap: 8px; }
body.pages-v2 .room-meter-trend-body { display: grid; gap: 12px; padding: 0 18px 4px; }
body.pages-v2 .room-meter-trend-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 10px;
  margin: 0;
}
body.pages-v2 .room-meter-trend-summary > div {
  padding: 10px 12px;
  background: rgba(99, 213, 198, .06);
  border: 1px solid var(--pages-line);
  border-radius: 10px;
}
body.pages-v2 .room-meter-trend-summary dt { margin: 0; color: var(--pages-text-muted); font-size: var(--text-secondary, 12px); }
body.pages-v2 .room-meter-trend-summary dd {
  margin: 4px 0 0;
  display: flex;
  align-items: baseline;
  gap: 5px;
  color: var(--pages-text-strong);
}
body.pages-v2 .room-meter-trend-summary dd strong { font-size: 20px; font-variant-numeric: tabular-nums; }
body.pages-v2 .room-meter-trend-summary dd small { color: var(--pages-text-muted); font-size: var(--text-secondary, 12px); }
body.pages-v2 .room-meter-trend-summary dd strong[data-status="error"] { color: var(--pages-danger); }
body.pages-v2 #roomMeterTrendStatus[data-status="live"] { color: var(--pages-accent-strong); }
body.pages-v2 #roomMeterTrendStatus[data-status="delayed"],
body.pages-v2 #roomMeterTrendStatus[data-status="stale"] { color: var(--pages-warning); }
body.pages-v2 #roomMeterTrendStatus[data-status="error"] { color: var(--pages-danger); }
body.pages-v2 .room-meter-trend-note {
  margin: 0;
  padding: 0 18px 16px;
  color: var(--pages-text-muted);
  font-size: var(--text-secondary, 12px);
  line-height: 1.55;
  overflow-wrap: anywhere;
}
body.pages-v2 .meter-trend-bar { fill: var(--pages-accent); }
body.pages-v2 .meter-trend-bar.is-partial { fill: rgba(99, 213, 198, .42); }
body.pages-v2 .meter-trend-bar.is-reset { fill: var(--pages-danger); }
body.pages-v2 .meter-trend-missing line { stroke: rgba(255, 143, 131, .55); stroke-width: 2; stroke-dasharray: 2 2; }
@media (max-width: 720px) {
  body.pages-v2 .room-meter-trend-body { padding-inline: 14px; }
  body.pages-v2 .room-meter-trend-note { padding-inline: 14px; }
  body.pages-v2 .room-meter-trend .panel-head .overview-analysis-period { width: 100%; }
}

/* WCAG 2.5.5 触控目标：实测监测子页标签为 40px、侧栏折叠按钮为 36px，
   在窄屏（含值班平板）上补足到 44px。仅提升命中区域，不改字号与视觉层级。 */
body.pages-v2 .monitor-tab { min-height: 44px; }
@media (max-width: 900px) {
  body.pages-v2 .monitor-tab,
  body.pages-v2 .sidebar-collapse,
  body.pages-v2 #logoutButton,
  body.pages-v2 .carbon-source-link {
    min-height: 44px;
  }
  body.pages-v2 .monitor-tabbar { gap: 8px; }
}

/* 尊重系统减弱动态效果设置：关闭覆盖层过渡与 3D/光纤脉冲，避免持续重绘。 */
@media (prefers-reduced-motion: reduce) {
  body.pages-v2 *,
  body.pages-v2 *::before,
  body.pages-v2 *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* --------------------------------------------------------------------------
 * 12. 能碳分析页
 * ------------------------------------------------------------------------ */
body.pages-v2 .carbon-chart-card,
body.pages-v2 .carbon-accounting-card {
  background:
    radial-gradient(circle at 88% 0%, rgba(99, 213, 198, .1), transparent 34%),
    var(--pages-panel-bg);
  border: 1px solid var(--pages-line-strong);
  border-radius: 12px;
  box-shadow: inset 0 0 0 1px rgba(190, 245, 236, .04), 0 0 10px rgba(99, 213, 198, .12);
}
body.pages-v2 .carbon-accounting-card { min-width: 0; }
body.pages-v2 .carbon-source-link {
  color: var(--pages-accent);
  background: var(--pages-accent-dim);
  border-color: var(--pages-line);
}
body.pages-v2 .carbon-source-link:hover { color: #03201e; background: var(--pages-accent); border-color: var(--pages-accent-strong); }
body.pages-v2 .carbon-card-heading > span {
  color: #03201e;
  background: var(--pages-accent);
  box-shadow: 0 0 8px rgba(99, 213, 198, .3);
}
body.pages-v2 .carbon-card-heading small { color: var(--pages-accent); }
body.pages-v2 .carbon-card-heading h2 { color: var(--pages-text-strong); }
body.pages-v2 .carbon-emission-compare > div { background: rgba(3, 30, 31, .55); border: 1px solid var(--pages-line); }
body.pages-v2 .carbon-emission-compare > div.is-result {
  color: #03201e;
  background: linear-gradient(150deg, rgba(99, 213, 198, .92), rgba(63, 170, 162, .88));
  border-color: var(--pages-accent-strong);
}
body.pages-v2 .carbon-emission-compare span { color: var(--pages-text-muted); }
body.pages-v2 .carbon-emission-compare .is-result span,
body.pages-v2 .carbon-emission-compare .is-result small { color: #04312d; }
body.pages-v2 .carbon-emission-compare strong { color: var(--pages-text-strong); }
body.pages-v2 .carbon-emission-compare .is-result strong { color: #02191a; }
body.pages-v2 .carbon-emission-compare small { color: var(--pages-text-muted); }
body.pages-v2 .carbon-emission-compare > i { color: var(--pages-text-muted); }
body.pages-v2 .carbon-method-facts { background: var(--pages-line); }
body.pages-v2 .carbon-method-facts div { background: rgba(3, 30, 31, .6); }
body.pages-v2 .carbon-method-facts dt { color: var(--pages-text-muted); }
body.pages-v2 .carbon-method-facts dd { color: var(--pages-accent-strong); }
body.pages-v2 .carbon-formula {
  color: var(--pages-text-strong);
  background: rgba(3, 28, 28, .7);
  border: 1px solid var(--pages-line);
}
body.pages-v2 .carbon-data-notice {
  color: #ffd18a;
  background: rgba(240, 165, 74, .1);
  border-color: rgba(240, 165, 74, .26);
}
body.pages-v2 .carbon-data-notice.is-ready {
  color: var(--pages-accent-strong);
  background: var(--pages-accent-dim);
  border-color: var(--pages-line);
}
body.pages-v2 .carbon-data-notice .icon { color: var(--pages-warning); }
body.pages-v2 .carbon-data-notice.is-ready .icon { color: var(--pages-accent); }
body.pages-v2 .carbon-data-notice strong { color: inherit; }
body.pages-v2 .carbon-data-notice p { color: var(--pages-text-soft); }

body.pages-v2 .carbon-chart { background: transparent; }
body.pages-v2 .carbon-chart .grid-line { stroke: rgba(99, 213, 198, .14); }
body.pages-v2 .carbon-chart .axis-label { fill: var(--pages-text-muted); }
body.pages-v2 .carbon-chart .bar { fill: #58bba5; }
body.pages-v2 .carbon-chart .bar:hover { fill: var(--pages-accent); }
body.pages-v2 .carbon-chart .line { stroke: var(--pages-warning); }
body.pages-v2 .carbon-chart .price-line { stroke: var(--pages-accent); }
body.pages-v2 .carbon-chart .point { fill: #03201e; stroke: var(--pages-accent); }
body.pages-v2 .carbon-chart .current-point { fill: var(--pages-warning); stroke: #03201e; }
body.pages-v2 .carbon-chart .empty-state { color: var(--pages-text-muted); }

/* --------------------------------------------------------------------------
 * 13. 模型算法页
 * ------------------------------------------------------------------------ */
body.pages-v2 .algorithm-topbar { margin-bottom: 18px; }
body.pages-v2 .model-kernel-state {
  background: rgba(3, 28, 28, .68);
  border-color: var(--pages-line);
}
body.pages-v2 .model-kernel-state strong { color: var(--pages-text-strong); }
body.pages-v2 .model-kernel-state small { color: var(--pages-text-muted); }
body.pages-v2 .model-kernel-state > .icon { color: var(--pages-accent); }

body.pages-v2 .opt-source-strip {
  background: rgba(5, 38, 36, .66);
  border: 1px solid var(--pages-line);
  border-radius: 12px;
  box-shadow: inset 0 0 0 1px rgba(190, 245, 236, .04);
}
body.pages-v2 .opt-source-strip > div { border-left-color: var(--pages-line); }
body.pages-v2 .opt-source-strip span { color: var(--pages-text-muted); }
body.pages-v2 .opt-source-strip strong { color: var(--pages-text-strong); }
body.pages-v2 .opt-source-strip small { color: var(--pages-text-muted); }
body.pages-v2 .opt-source-strip .model-source-boundary {
  color: #ffd18a;
  background: rgba(240, 165, 74, .1);
}
body.pages-v2 .model-source-boundary .icon { color: var(--pages-warning); }
body.pages-v2 .model-source-boundary p { color: var(--pages-text-soft); }

body.pages-v2 .model-category-rail {
  background: rgba(5, 38, 36, .66);
  border: 1px solid var(--pages-line);
  border-radius: 12px;
}
body.pages-v2 .model-category-rail button {
  color: var(--pages-text-soft);
  background: transparent;
}
body.pages-v2 .model-category-rail button + button { border-left-color: var(--pages-line); }
body.pages-v2 .model-category-rail button:hover { background: rgba(99, 213, 198, .08); }
body.pages-v2 .model-category-rail button.is-active {
  color: #03201e;
  background: linear-gradient(150deg, rgba(99, 213, 198, .92), rgba(63, 170, 162, .88));
}
body.pages-v2 .model-category-rail img { filter: drop-shadow(0 0 3px rgba(99, 213, 198, .2)); }
body.pages-v2 .model-category-rail small { color: var(--pages-text-muted); }
body.pages-v2 .model-category-rail button.is-active small { color: #04312d; }
body.pages-v2 .model-category-rail b { color: var(--pages-accent); background: var(--pages-accent-dim); border: 1px solid var(--pages-line); }
body.pages-v2 .model-category-rail button.is-active b { color: #03201e; background: rgba(255, 255, 255, .72); border: 0; }

body.pages-v2 .model-review-panel {
  background: var(--pages-panel-bg);
  border: 1px solid var(--pages-line-strong);
  border-radius: 12px;
  box-shadow: inset 0 0 0 1px rgba(190, 245, 236, .04), 0 0 10px rgba(99, 213, 198, .12);
}
body.pages-v2 .model-index { background: rgba(3, 30, 31, .6); border-right-color: var(--pages-line); }
body.pages-v2 .model-index > header { border-bottom-color: var(--pages-line); }
body.pages-v2 .model-index header span { color: var(--pages-accent); }
body.pages-v2 .model-index header h2 { color: var(--pages-text-strong); }
body.pages-v2 .model-index header > small { color: var(--pages-text-muted); }
body.pages-v2 .model-list-loading { color: var(--pages-text-muted); }
body.pages-v2 .model-list button { color: var(--pages-text); border-bottom-color: var(--pages-line); }
body.pages-v2 .model-list button::before { background: var(--pages-neutral); }
body.pages-v2 .model-list button[data-model-status="limited"]::before { background: var(--pages-warning); }
body.pages-v2 .model-list button[data-model-status="available"]::before { background: var(--pages-accent); }
body.pages-v2 .model-list button:hover { background: rgba(99, 213, 198, .07); }
body.pages-v2 .model-list button.is-active { background: rgba(99, 213, 198, .12); box-shadow: inset -3px 0 0 var(--pages-accent); }
body.pages-v2 .model-list button strong { color: var(--pages-text-strong); }
body.pages-v2 .model-list button span { color: var(--pages-text-soft); }
body.pages-v2 .model-list button small { color: var(--pages-text-muted); }
body.pages-v2 .model-detail-head > div > span { color: var(--pages-accent); }
body.pages-v2 .model-detail-head h2 { color: var(--pages-text-strong); }
body.pages-v2 .model-detail-head p { color: var(--pages-text-muted); }
body.pages-v2 .model-evidence-spine {
  color: var(--pages-text);
  background: linear-gradient(150deg, rgba(13, 74, 65, .94), rgba(7, 53, 47, .94));
  border: 1px solid var(--pages-line-strong);
}
body.pages-v2 .model-evidence-spine span { color: var(--pages-accent); }
body.pages-v2 .model-evidence-spine strong { color: var(--pages-text-strong); }
body.pages-v2 .model-evidence-spine small { color: var(--pages-text-soft); }
body.pages-v2 .model-evidence-spine > i { color: var(--pages-text-muted); background: rgba(3, 28, 28, .5); }
body.pages-v2 .model-section-heading h3 { color: var(--pages-text-strong); }
body.pages-v2 .model-section-heading span { color: var(--pages-text-muted); }
body.pages-v2 .model-input { background: rgba(3, 30, 31, .55); border: 1px solid var(--pages-line); }
body.pages-v2 .model-input strong { color: var(--pages-text); }
body.pages-v2 .model-input span { color: var(--pages-accent); background: var(--pages-accent-dim); }
body.pages-v2 .model-method-section > p { color: var(--pages-text-soft); }
body.pages-v2 .model-method-section code {
  color: var(--pages-accent-strong);
  background: rgba(3, 28, 28, .7);
  border: 1px solid var(--pages-line);
}
body.pages-v2 .model-evidence-list { border-top-color: var(--pages-line); }
body.pages-v2 .model-evidence-list > div { border-bottom-color: var(--pages-line); }
body.pages-v2 .model-evidence-list dt { color: var(--pages-text-muted); }
body.pages-v2 .model-evidence-list dd { color: var(--pages-text-soft); }
body.pages-v2 .model-assistant-entry {
  color: var(--pages-text);
  background: linear-gradient(150deg, rgba(13, 74, 65, .94), rgba(7, 53, 47, .94));
  border: 1px solid var(--pages-line-strong);
  box-shadow: 0 0 12px rgba(99, 213, 198, .1);
}
body.pages-v2 .model-assistant-entry-mark { color: var(--pages-accent); background: var(--pages-accent-dim); border-color: var(--pages-line); }
body.pages-v2 .model-assistant-entry span { color: var(--pages-accent); }
body.pages-v2 .model-assistant-entry h2 { color: var(--pages-text-strong); }
body.pages-v2 .model-assistant-entry p { color: var(--pages-text-soft); }
body.pages-v2 .model-assistant-entry .secondary-button { color: #03201e; background: var(--pages-accent); }
body.pages-v2 .model-assistant-entry .secondary-button:hover { background: var(--pages-accent-strong); }

/* --------------------------------------------------------------------------
 * 14. 数据质量页
 * ------------------------------------------------------------------------ */
body.pages-v2 .quality-kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 16px;
}
body.pages-v2 .quality-kpi {
  display: flex;
  gap: 13px;
  min-width: 0;
  min-height: 96px;
  padding: 15px 17px;
  align-items: center;
  background:
    radial-gradient(circle at 88% 0%, rgba(99, 213, 198, .13), transparent 34%),
    var(--pages-panel-bg);
  border: 1px solid var(--pages-line-strong);
  border-radius: 12px;
  box-shadow:
    inset 0 0 0 1px rgba(190, 245, 236, .055),
    inset 0 1px rgba(210, 250, 242, .14),
    0 0 14px rgba(99, 213, 198, .14);
}
body.pages-v2 .quality-kpi-icon {
  display: grid;
  flex: 0 0 56px;
  width: 56px;
  height: 56px;
  overflow: hidden;
  place-items: center;
  background: var(--pages-accent-dim);
  border: 1px solid var(--pages-line-strong);
  border-radius: 11px;
  box-shadow: inset 0 0 8px rgba(99, 213, 198, .09), 0 0 9px rgba(99, 213, 198, .12);
}
body.pages-v2 .quality-kpi-icon img { display: block; width: 48px; height: 48px; object-fit: contain; }
body.pages-v2 .quality-kpi > div { min-width: 0; }
body.pages-v2 .quality-kpi > div > span {
  display: block;
  margin-bottom: 6px;
  color: var(--pages-text-soft);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.35;
}
body.pages-v2 .quality-kpi strong {
  color: var(--pages-text-strong);
  font-family: "Segoe UI", "Microsoft YaHei UI", system-ui, sans-serif;
  font-size: 29px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -.02em;
  font-variant-numeric: tabular-nums;
}
body.pages-v2 .quality-kpi small {
  display: block;
  margin-top: 6px;
  overflow: hidden;
  color: var(--pages-text-muted);
  font-size: 10px;
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
}
body.pages-v2 .quality-kpi-pending { border-color: rgba(240, 165, 74, .4); }
body.pages-v2 .quality-kpi-pending strong { color: #ffd18a; }
body.pages-v2 .quality-kpi-pending .quality-kpi-icon { border-color: rgba(240, 165, 74, .4); }

body.pages-v2 .quality-workspace { grid-template-columns: minmax(270px, .65fr) minmax(0, 1.65fr); }
body.pages-v2 .pending-panel,
body.pages-v2 .point-table-panel {
  background:
    radial-gradient(circle at 88% 0%, rgba(99, 213, 198, .1), transparent 34%),
    var(--pages-panel-bg);
  border: 1px solid var(--pages-line-strong);
  border-radius: 12px;
  box-shadow: inset 0 0 0 1px rgba(190, 245, 236, .04), 0 0 10px rgba(99, 213, 198, .12);
}
body.pages-v2 .pending-panel li { border-top-color: var(--pages-line); }
body.pages-v2 .pending-panel li > span { color: var(--pages-warning); }
body.pages-v2 .pending-panel strong { color: var(--pages-text-strong); }
body.pages-v2 .pending-panel p { color: var(--pages-text-muted); }
body.pages-v2 .table-toolbar {
  background: rgba(3, 30, 31, .72);
  border-bottom-color: var(--pages-line);
}
body.pages-v2 .table-toolbar h2 { color: var(--pages-text-strong); }
body.pages-v2 .table-toolbar span { color: var(--pages-text-muted); }
body.pages-v2 .table-toolbar select {
  color: var(--pages-text);
  background: rgba(3, 28, 28, .7);
  border-color: var(--pages-line);
}
body.pages-v2 .table-scroll { scrollbar-color: var(--pages-line-strong) transparent; }
body.pages-v2 .point-table-panel table { color: var(--pages-text-soft); }
body.pages-v2 .point-table-panel th {
  color: var(--pages-text-soft);
  background: #07302e;
  border-bottom: 1px solid var(--pages-line-strong);
}
body.pages-v2 .point-table-panel td { color: var(--pages-text-soft); border-top-color: var(--pages-line); }
body.pages-v2 .point-table-panel td code { color: var(--pages-text-muted); }
body.pages-v2 .point-table-panel tbody tr:hover { background: rgba(99, 213, 198, .055); }
body.pages-v2 .point-name { color: var(--pages-text-strong); }
body.pages-v2 .status-label { color: var(--pages-accent-strong); background: var(--pages-accent-dim); border: 1px solid var(--pages-line); }
body.pages-v2 .status-label.is-pending { color: #ffd18a; background: var(--pages-warning-soft); border-color: rgba(240, 165, 74, .28); }

/* --------------------------------------------------------------------------
 * 15. 状态芯片与通用控件（暗色语义）
 * ------------------------------------------------------------------------ */
body.pages-v2 .page .status-chip {
  color: var(--pages-accent-strong);
  background: var(--pages-accent-dim);
  border: 1px solid var(--pages-line);
}
body.pages-v2 .page .status-chip.is-warning { color: #ffd18a; background: var(--pages-warning-soft); border-color: rgba(240, 165, 74, .28); }
body.pages-v2 .page .status-chip.is-stopped { color: #c7d6d2; background: rgba(143, 169, 166, .14); border-color: var(--pages-line); }
body.pages-v2 .page .status-chip.is-unknown { color: var(--pages-text-soft); background: rgba(143, 169, 166, .12); border-color: var(--pages-line); }
body.pages-v2 .page .status-chip.is-alarm { color: var(--pages-danger); background: var(--pages-danger-soft); border-color: rgba(255, 143, 131, .28); }
body.pages-v2 .page .status-chip.is-offline { color: #c7d6d2; background: rgba(143, 169, 166, .16); border-color: var(--pages-line); }
body.pages-v2 .page select,
body.pages-v2 .page input[type="search"] { color-scheme: dark; }

/* --------------------------------------------------------------------------
 * 16. 响应式
 * ------------------------------------------------------------------------ */
@media (max-width: 1480px) {
  body.pages-v2 .monitor-overview-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  body.pages-v2 .monitor-kpi-ribbon,
  body.pages-v2 .energy-kpi-ribbon { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  body.pages-v2 .quality-kpi-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  body.pages-v2 .monitor-device-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 1120px) {
  body.pages-v2 .monitor-system-grid { grid-template-columns: 1fr; }
  body.pages-v2 .analysis-grid { grid-template-columns: 1fr; }
  body.pages-v2 .analysis-insights { grid-template-columns: 1fr; }
  body.pages-v2 .model-workspace { grid-template-columns: 1fr; }
  body.pages-v2 .quality-workspace { grid-template-columns: 1fr; }
  body.pages-v2 .overview-bottom { grid-template-columns: 1fr; }
  body.pages-v2 .monitor-device-split { grid-template-columns: 1fr; }
  body.pages-v2 .monitor-device-split .monitor-device-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  body.pages-v2 .device-detail { position: static; }
  body.pages-v2 .service-sections { grid-template-columns: 1fr; }
  body.pages-v2 .carbon-chart-grid,
  body.pages-v2 .carbon-accounting-grid { grid-template-columns: 1fr; }
  body.pages-v2 .model-source-bar { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  body.pages-v2 .model-source-bar .model-source-boundary { grid-column: 1 / -1; border-left: 0; border-top: 1px solid var(--pages-line); }
}
@media (max-width: 900px) {
  body.pages-v2 .monitor-overview-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  body.pages-v2 .monitor-head,
  body.pages-v2 .topbar { flex-wrap: wrap; align-items: flex-start; }
  body.pages-v2 .monitor-head-actions,
  body.pages-v2 .topbar-status { width: 100%; margin-left: 60px; }
  body.pages-v2 .model-review-panel { grid-template-columns: 1fr; }
  body.pages-v2 .model-index { border-right: 0; border-bottom: 1px solid var(--pages-line); }
  body.pages-v2 .weather-panel { grid-template-columns: 1fr; }
  body.pages-v2 .weather-current { border-right: 0; border-bottom: 1px solid var(--pages-line); }
}
@media (max-width: 760px) {
  body.pages-v2 .page.monitor-page,
  body.pages-v2 .page.devices-page,
  body.pages-v2 .page.realtime-page,
  body.pages-v2 .page.analysis-page,
  body.pages-v2 .page.carbon-page,
  body.pages-v2 .page.model-page,
  body.pages-v2 .page.quality-page { padding: 10px 10px 24px; }
  body.pages-v2 .monitor-command-center { padding: 14px 14px 18px; }
  body.pages-v2 .monitor-tabbar { flex-wrap: nowrap; overflow-x: auto; overscroll-behavior-inline: contain; scrollbar-width: thin; }
  body.pages-v2 .monitor-tab { flex: 0 0 auto; }
  body.pages-v2 .monitor-kpi-ribbon,
  body.pages-v2 .energy-kpi-ribbon,
  body.pages-v2 .quality-kpi-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  body.pages-v2 .monitor-device-grid { grid-template-columns: 1fr; }
  body.pages-v2 .monitor-device-split .monitor-device-grid { grid-template-columns: 1fr; }
  body.pages-v2 .monitor-group-summary { grid-template-columns: 1fr auto; gap: 12px; }
  body.pages-v2 .monitor-group-stats { grid-column: 1 / -1; width: 100%; }
  body.pages-v2 .monitor-group-stats > div { padding-inline: 8px; }
  body.pages-v2 .data-workspace-tabs { grid-template-columns: repeat(2, minmax(0, 1fr)); width: 100%; }
  body.pages-v2 .data-workspace-tabs button { min-height: 60px; padding-inline: 10px; }
  body.pages-v2 .model-source-bar { grid-template-columns: 1fr 1fr; }
  body.pages-v2 .model-source-bar > div + div { border-left: 0; }
  body.pages-v2 .model-category-rail { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  body.pages-v2 .model-category-rail button + button { border-left: 0; }
  body.pages-v2 .weather-days { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  body.pages-v2 .weather-day { border-top: 1px solid var(--pages-line); }
  body.pages-v2 .control-list { grid-template-columns: 1fr; }
  body.pages-v2 .control-item:nth-child(even) { border-left: 0; }
  body.pages-v2 .property-row { grid-template-columns: minmax(120px, 1fr) auto; }
  body.pages-v2 .property-register { display: none; }
  body.pages-v2 .monitor-heading-icon,
  body.pages-v2 .algorithm-heading-icon,
  body.pages-v2 .quality-heading-icon { width: 44px; height: 44px; }
  body.pages-v2 .monitor-heading-icon img,
  body.pages-v2 .algorithm-heading-icon img,
  body.pages-v2 .quality-heading-icon img { width: 38px; height: 38px; }
  body.pages-v2 .monitor-heading h1,
  body.pages-v2 .algorithm-topbar h1,
  body.pages-v2 .quality-topbar h1 { font-size: 23px; }
}
@media (max-width: 520px) {
  body.pages-v2 .monitor-overview-grid { grid-template-columns: 1fr; }
  body.pages-v2 .monitor-kpi-ribbon,
  body.pages-v2 .energy-kpi-ribbon,
  body.pages-v2 .quality-kpi-grid { grid-template-columns: 1fr; }
  body.pages-v2 .monitor-kpi-card,
  body.pages-v2 .quality-kpi { min-height: 88px; }
  body.pages-v2 .monitor-head-actions,
  body.pages-v2 .topbar-status { margin-left: 0; flex-wrap: wrap; }
  body.pages-v2 .search-field { width: 100%; }
  body.pages-v2 .monitor-device-metrics { grid-template-columns: 1fr; }
  body.pages-v2 .monitor-device-metrics > div + div { border-left: 0; border-top: 1px solid var(--pages-line); }
  body.pages-v2 .device-row { grid-template-columns: 42px minmax(0, 1fr) auto 20px; }
  body.pages-v2 .device-measure { display: none; }
  body.pages-v2 .carbon-emission-compare { grid-template-columns: 1fr; }
  body.pages-v2 .carbon-emission-compare > i { text-align: center; }
  body.pages-v2 .weather-days { grid-template-columns: 1fr 1fr; }
  body.pages-v2 .table-toolbar { flex-direction: column; align-items: flex-start; gap: 10px; }
  body.pages-v2 .table-toolbar select { width: 100%; }
  body.pages-v2 .model-source-bar { grid-template-columns: 1fr; }
  body.pages-v2 .model-category-rail { grid-template-columns: 1fr 1fr; }
  body.pages-v2 .property-row { grid-template-columns: minmax(0, 1fr) auto; gap: 8px; padding-inline: 12px; }
}