antd-mini/less/PageContainer/variable.less

antd-mini 是支付宝小程序 UI 组件库，遵循 Ant Design 规范。

@import (reference) '../style/variables.less';
@import (reference) '../style/themes/index.less';

@page-container-background-color: var(
  --page-container-background-color,
  @COLOR_BACKGROUND
);