#main-wrapper {
    display: flex; 
    justify-content: center; 
    align-items: center; 
    height: 100%;
}

@media screen and (min-width: 901px) {
    .biolink-preview .iframe-wrap {
        padding: 0px;
        overflow: hidden;
        background: #FFF;
        width: 380px;
        height: 750px;
        border-radius: 40px;
    }
}

@media screen and (max-width: 900px) {
    .biolink-preview .iframe-wrap {
        overflow: hidden;
        background: #FFF;
        width: 380px;
        height: 750px;
        border-radius: 40px;
        padding: 0px;
    }
}

@media screen and (min-width: 769px) {
    #main-wrapper {
        background-position: center;
        background-repeat: repeat;
        background-image: url('https://assets.smsmasivos.com.mx/images/loyalty.svg');
    }

    .background-filter::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        backdrop-filter: blur(3px);
        background-color: rgba(255, 255, 255, 0.8);
        z-index: 0;
        pointer-events: none;
        display: block;
    }
}

@media screen and (max-width: 768px), (max-height: 700px) {
    #main-wrapper{
        display: block; 
    }
    
    .biolink-preview .iframe-wrap {
        background: #FFF;
        width: 100%;
        height: unset;
        border-radius: 0px;
        padding: 0px;
        overflow: hidden;
    }

    .biolink-preview {
        margin: unset;
        height: unset;
        width: 100%;
        display: unset;
        text-align: unset;
        border-radius: unset;
        padding: unset;
        background: unset;
        background: unset;
        background: unset;
        -webkit-transform: unset;
        -ms-transform: unset;
        transform: unset;
        -webkit-transform-origin: unset;
        -ms-transform-origin: unset;
        transform-origin: unset;
        -webkit-box-shadow: unset;
        box-shadow: unset;
        border: unset;
    }

    .iframe-wrap::-webkit-scrollbar-track{
        -webkit-box-shadow: none!important;
        box-shadow: none!important;
        border-radius: 0px !important;
        background-color: transparent !important;
    }
    
    .iframe-wrap::-webkit-scrollbar{
        width: 0px !important;
        background-color: transparent !important;
    }
    
    .iframe-wrap::-webkit-scrollbar-thumb{
        border-radius: 0px !important;
        -webkit-box-shadow: none !important;
        box-shadow: none !important;
        background-color: transparent !important;
    }
}