.zcfg_all {
        /* width: 380px; */
        margin: 0;
        padding: 0;
        position: relative;
        top: 900px;
        padding-left: 15px;
        padding-right: 15px;
        font-size: 0!important;
    }

    .zcfg_all1 {
        animation: 1s linear 0s myfirst;
        position: relative;
    }

    .zcfg_all2 {
        animation: 1s linear 0.5s myfirst;
        position: relative;
        /* margin: 0 30px !important; */
    }

    .zcfg_all3 {
        animation: 1s linear 1s myfirst;
        position: relative;
    }

    .zcfg_all {
        animation-fill-mode: forwards;
    }
    /*动画 */

    @keyframes myfirst {
        0% {
            left: 0px;
            top: 900px;
        }
        100% {
            left: 0px;
            top: 0px;
        }
    }

    @-webkit-keyframes myfirst {
        0% {
            left: 0px;
            top: 900px;
        }
        100% {
            left: 0px;
            top: 0px;
        }
    }

    @-moz-keyframes myfirst {
        0% {
            left: 0px;
            top: 900px;
        }
        100% {
            left: 0px;
            top: 0px;
        }
    }

    @-o-keyframes myfirst {
        0% {
            left: 0px;
            top: 900px;
        }
        100% {
            left: 0px;
            top: 0px;
        }
    }

    @-ms-keyframes myfirst {
        0% {
            left: 0px;
            top: 900px;
        }
        100% {
            left: 0px;
            top: 0px;
        }
    }