.mapset {
width:400px;
height :300px;
overflow :hidden ;
}

@media only screen and (max-width:1050px) {

.sf-menu.nav > li > a, .sf-menu ul li > a {
    padding: 10px 0px 22px 10px;
}

.sf-arrows .sf-with-ul:after {
    content: '';
    position: absolute;
    top: 39%;
    right: 17px;
    margin-top: -1px;
    height: 0;
    width: 0;
    border: 3px solid transparent;
    border-top-color: #a5abb7;
}

.mapset {
width:380px;
height :300px;
}

}


@media only screen and (max-width:400px) {
.mapset {
width:330px;
height :300px;
}

}