antd-mini/less/SafeArea/index.less

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

@safeareaPrefix: ant-safe-area;

.@{safeareaPrefix} {
  &-top {
    height: constant(safe-area-inset-top);
    height: env(safe-area-inset-top);
  }

  &-bottom {
    height: constant(safe-area-inset-bottom);
    height: env(safe-area-inset-bottom);
  }
}