优化

pages/order/scene/index.wxml

@@ -135,7 +135,10 @@
     <view class="mask-bg" bindtap="hideDate"></view>
     <view class="mask-content2">
       <view class="iconfont icon-close" bindtap="hideDate"></view>
+      <view>
         <date wx:if="{{showDate2}}" bind:onChangeDate="changeDate" bind:onChangeTime="changeTime" product="{{product}}" endDays="{{skuDays}}"></date>
+        <view style="width: 100%;height: 133rpx;"></view>
+      </view>
       <view class="bottom-box">
         <view>
           合计: <text class="totalPrice">{{price}}</text>

pages/order/scene/index.wxss

@@ -409,7 +409,7 @@ page {
   display: flex;
   justify-content: space-between;
   align-items: center;
-  position: absolute;
+  position: fixed;
     left: 0;
     right: 0;
     bottom: 0;