.mainPage{
  .body{
    >div{
      width: 100%;
      position: absolute;
      left: 0;
      top: 0;
      bottom: 0;
      overflow-y: scroll;
      -webkit-overflow-scrolling: touch;
      transform: translateZ(0);
      -webkit-transform: translateZ(0);
      >ul{
        padding: 0 .2rem;
        position: relative;
        overflow: visible;
        margin-bottom: .2rem;
        >li{
          width: 100%;
          position: relative;
          overflow: visible;
          margin: .2rem auto 0;
        }
      }
    }
  }
}