#changeCity {
    background: none;
    border: none;
    font-size: 1em;
    color: #222222;
    cursor: pointer;
    z-index: 999;
    width: 100%;
}
#changeCity:focus {
    outline: none;
}
#changeCity option {
    color: #000000;
    cursor: pointer;
}
.top-contacts > div {
    z-index: 9999;
}