/* 实用工具详情统一承载布局：左侧主导航保留，工具铺满右侧内容区。 */
.portal-view.tool-host-view {
  box-sizing: border-box;
  width: 100%;
  max-width: none;
  min-height: 0;
  margin: 0;
  padding: 0;
  overflow: visible;
}

.tool-host-frame {
  display: block;
  box-sizing: border-box;
  width: 100%;
  min-width: 100%;
  height: auto;
  min-height: 0;
  margin: 0;
  overflow: hidden;
  background: var(--page);
  border: 0;
}

.portal-view.tool-host-view.stage-word-list-view {
  min-height: 0;
}

.tool-host-frame.stage-word-list-frame {
  height: auto;
  min-height: 0;
}

.portal-view.tool-host-view.website-manager-host-view {
  min-height: calc(100vh - 32px);
}

.tool-host-frame.website-manager-frame {
  min-height: calc(100vh - 32px);
}

@media (max-width: 880px) {
  .portal-view.tool-host-view,
  .tool-host-frame {
    min-height: 0;
  }

  .portal-view.tool-host-view.website-manager-host-view,
  .tool-host-frame.website-manager-frame {
    min-height: calc(100vh - 24px);
  }
}