*{
    background-color: azure;
}

body iframe{
    width: 100%;
   scroll-behavior: smooth;
}

.imagetab img{
    max-height: 25rem;
    width: auto;
    margin-left: 25rem;
}

.imagetab2 img{
    height: 15rem;
    width: auto;
    position: sticky;
    bottom: 0.1rem;
}

@media (max-width:426px) {
    .imagetab img{
        max-width: 15rem;
        max-width: auto;
        margin-left: 4rem;
    }
    .imagetab2 img{
        max-width: 6rem;
        max-width: auto;
        background-color: transparent;
        margin-left: 18rem;
    }
    
}

@media(max-width:480px){
    .imagetab img{
        max-width: 15rem;
        max-width: auto;
        margin-left: 4rem;
    }
    .imagetab2 img{
        max-width: 6rem;
        max-width: auto;
        background-color: transparent;
        margin-left: 18rem;
    }
}