@media (pointer: coarse), (hover: none) {
  /* 导航滚动只重绘自身，不把玻璃面板外的整页带入重绘。 */
  .left-rail,
  .left-rail .route-overview,
  .left-rail .route-overview__nodes,
  .left-rail .route-overview__nodes ol {
    contain: layout paint style !important;
  }

  .left-rail {
    transform: translateZ(0);
    backface-visibility: hidden;
  }

  /* 节点详情的超长内容仅在自身范围内布局/绘制。 */
  .node-detail,
  .node-detail__scroll,
  .history-media-gallery {
    contain: layout paint style;
  }
}

/* 2D沉浸地图关闭后的休眠状态继续完全退出合成树。 */
#immersive-map-experience.is-runtime-suspended {
  display: none !important;
  content-visibility: hidden !important;
  contain: strict !important;
}