.fly-div {
    position: fixed;
    top: 82px;
    left: 0;
    height:100%;
    z-index: 9999;
    width: 100%;
  
    overflow-y: auto;
}
@media only screen and (max-width: 600px) {
    .fly-div {
        position: fixed;
        top: 82px;
        left: 0;
        height: 449px;
        z-index: 9999;
        width: 100%;
        overflow-y: auto;
    }
}
    .bg {
        background-color: #333;
        color: white;
        border-bottom: 6px solid #2a41e8;
        padding-left: 50px;
        padding-right: 50px;
        padding-top: 25px;
        padding-bottom: 25px;
        opacity: .9;
        width: 90%;
        margin: auto;
    }

    .spliter {
        border-color: #f5f5f5;
    }

    .main-title {
        margin-top: 1rem;
        color: white;
    }

    img {
        text-align: center;
    }

    .form-group hr {
        margin: 5px;
        border-color: white;
    }

    .full-w {
        width: 100% !important;
    }

    .inline-block {
        display: inline-block !important;
    }

    .txt-lang {
        font-size: 16px;
    }

    @media (max-width: 700px) {
        .bg {
            padding-left: 10px;
            padding-right: 10px;
        }
    }