#app::-webkit-scrollbar {
    display: none !important;
}
.k-overlay {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
}
.k-loading{
    position: fixed;
    top: 0;
    left: 0;
    /* 这里的z-index我也不知道怎么定，随便选个6666当最高层吧 */
    z-index: 6666;
    width: 100%;
    height: 100%;
    background-color: rgba(247, 240, 240, 0.5);
} 
.k-dialog {
    padding: 10px;
    position: fixed;
    top: 45%;
    left: 50%;
    width: 78vw;
    /* overflow: hidden; */
    font-size: 16px;
    background-color: #fff;
    background-size: 100% 100% !important;
    border-radius: 16px;
    -webkit-transform: translate3d(-50%, -50%, 0);
    transform: translate3d(-50%, -50%, 0);
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    -webkit-transition: 0.3s;
    transition: 0.3s;
    -webkit-transition-property: opacity, -webkit-transform;
    transition-property: opacity, -webkit-transform;
    transition-property: transform, opacity;
    transition-property: transform, opacity, -webkit-transform;
    /* dialog */
}
.loading_img {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 128px;
    height: 104px;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    background-color: rgba(0, 0, 0, 1);
    border-radius: 8px;
    z-index: 2;
}
.img-container {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 39px;
    height: 39px;
    padding: 0 2.5px 5.3px;
    margin-bottom: 10px;
    -webkit-transform: rotate(360deg);
    animation: rotation 1s linear infinite;
    -webkit-transform:rotation 1s linear infinite ;
}
.loading_img-img{
    width: 34px;
    height: 34px;
}
@-webkit-keyframes rotation{
    from{
        -webkit-transform: rotate(0deg);
    }
    to{
        -webkit-transform: rotate(360deg);
    }
}