.form_block .styled-select {
    overflow: hidden;
    width: 240px;
    float:left;
    background: #fff;
    height: 31px;
    border: 1px solid #ccc;
    color: #707070;
}

.styled-select.revision {
    overflow: hidden;
    width: 200px;
    float:right;
    background: #fff;
    height: 26px;
    border: 1px solid #ccc;
    color: #707070;
}
@media only screen and (max-width: 920px) {
    .form_block .styled-select {
        margin-top: 10px;
    }

}