.res {
    z-index: 1;
    position: absolute;
    width: 30%;
    float: right;
    margin-top: 100px;
    padding-top:100px;
    margin-left: 65%;
    border:solid 10px #0094ff;
}

@media only screen and (max-width: 600px) {
    .res {
        z-index: 1;
        position: absolute;
        width: 80%;
        margin-top: -20px;
        border: solid 8px #0094ff;
    }
}