Pull-up is-dropped style transfrom-50 in mint-ui loadmore

problem description

pull-up is-dropped style transfrom: translate3d (0px,-50px, 0px) in mint-ui loadmore. The class name will be added to the pull-up. If the class name is deleted at the end of the specified time, the page will drop

.

the environmental background of the problems and what methods you have tried

change the distance of the scroll bar not to increase the height, change the style,

related codes

/ / Please paste the code text below (do not replace the code with pictures)
mint-ui the original code is
< div class= "mint-loadmore" >

<div class="mint-loadmore-content" :class="{ "is-dropped": topDropped || bottomDropped}" :style="{ "transform": "translate3d(0, " + translate + "px, 0)" }">
  <slot name="top">
    <div class="mint-loadmore-top" v-if="topMethod">
      <spinner v-if="topStatus === "loading"" class="mint-loadmore-spinner" :size="20" type="fading-circle"></spinner>
      <span class="mint-loadmore-text">{{ topText }}</span>
    </div>
  </slot>
  <slot></slot>
  <slot name="bottom">
    <div class="mint-loadmore-bottom" v-if="bottomMethod">
      <spinner v-if="bottomStatus === "loading"" class="mint-loadmore-spinner" :size="20" type="fading-circle"></spinner>
      <span class="mint-loadmore-text">{{ bottomText }}</span>
    </div>
  </slot>
</div>

< / div >

what result do you expect? What is the error message actually seen?

Mar.25,2021
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