ant 进度条 自定义动画

a-progress(
        :showInfo="false" 
        :percent="(item.number/item.total)*100" 
        :strokeColor="(item.number/item.total)*100>=100?'red':'#4790FF'"
        :style ="{'--width':`${isNaN(item.number/item.total)?0:item.number/item.total*100>100?100:item.number/item.total*100}%`}"
        )

 /deep/.ant-progress-bg{
    cursor: pointer;
    animation: mymove 1s  linear;
  }

 @keyframes mymove 
  {
  from {width:0%;}
  to {width:var(--width);}
  }