/* layui icon*/
    .layuicms-icon-success:before {
        display: inline-block;
        content: '';
        width: 24px;
        height: 24px;
        background: url('/iyads/icon/layui/success.svg') no-repeat center;
        background-size: 100%;
    }

    .layuicms-icon-error:before {
        display: inline-block;
        content: '';
        width: 24px;
        height: 24px;
        background: url('/iyads/icon/layui/error.svg') no-repeat center;
        background-size: 100%;
    }

    .layuicms-icon-close:before {
        /* content: ''; */
        display: inline-block;
        width: 16px;
        height: 16px;
        /* background: url('/iyads/icon/layui/close.svg') no-repeat fixed center; */
        background-size: 100%;
    }