::-webkit-scrollbar {
    display: none;
    /* Chrome Safari */
}

::-webkit-scrollbar {
    /*滚动条整体样式*/
    width: 0.21333rem;
    /*高宽分别对应横竖滚动条的尺寸*/
    height: 0;
    overflow: hidden;
}

::-webkit-scrollbar-thumb {
    /*滚动条里面小方块*/
    position: relative;
    display: block;
    width: 0;
    height: 0;
    cursor: pointer;
    border-radius: 0.26667rem;
    background-color: rgba(144, 147, 153, 0.3);
    -webkit-transition: 0.3s background-color;
    transition: 0.3s background-color;
}

::-webkit-scrollbar-track {
    /*滚动条里面轨道*/
    /* box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.2); */
    border-radius: 0.26667rem;
    /* background: #1f113e; */
}