.borderRadius {
    border-radius: 10px 10px 10px 10px;
    -moz-border-radius: 10px 10px 10px 10px;
    -webkit-border-radius: 10px 10px 10px 10px;
    border: 4px solid #dbdbdb;
}


@media screen and (max-width: 1600px) {

}

@media screen and (max-width: 1200px) {

}

@media all and (max-width: 1024px) {

}

@media all and (max-width: 650px) {

}

@media all and (max-width: 425px) {
    .borderRadius {
        width:80%;
    }
}

@media all and (max-width: 320px) {
    .borderRadius {
        width:60%;
    }
}