.w-120 {
    width: 120px;
    padding: 0px 15px;
}
.w-120-calc {
    width: -moz-calc(100% - 120px);
    width: -webkit-calc(100% - 120px);
    width: calc(100% - 120px);
    padding-right: 15px;
}
.col-md-offset-120 {
    margin-left: 120px;
}
@media (max-width: 768px) {
    .form-search.form-horizontal .control-label {
        padding-top: 7px;
        margin-bottom: 0;
        text-align: right;
    }
}
@media (max-width: 360px) {
    .form-search.form-horizontal .control-label,
    .form-search.form-horizontal .w-120-calc{
        float: none!important;
        width: auto!important;
        padding-left: 15px;
    }
    .form-search.form-horizontal .control-label {
        margin-bottom: 5px;
    }
}