.cswb-banner{
    position: fixed;
    right: -5px;
    top: 50%;
    transform: translateY(-50%) scale(0.95);
    transition: transform .3s ease;
    z-index: 99;
}

.cswb-banner:hover{
    transform: translateY(-50%) scale(1);
}

.cswb-banner img{
    width:180px;
    height:auto;
    display:block;
}

@media(max-width:768px){
    .cswb-banner{
        right:-3px;
    }
    .cswb-banner img{
        width:120px;
    }
}