<view class="header">
  <view class="header-text">你可以说</view>
  <x-button a:if="{{tip1Visible}}" size="tip-size" type="tip" text="{{tip1}}">
    <slot name="tip1"></slot>
  </x-button>
  <!-- 增加两个按钮之间的间距 -->
  <view style="width: 10rpx;"></view>
  <x-button a:if="{{tip2Visible}}" size="tip-size" type="tip" text="{{tip2}}">
    <slot name="tip2"></slot>
  </x-button>
</view>