.ban-autocomplete{
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    z-index: 99999;
    display: block;
    margin: 0;
    padding: 0;
    list-style: none;
    background: #fff;
    border: 1px solid #aaa;
    border-radius: 4px;
    box-shadow: 0 3px 10px rgba(0,0,0,.15);
    max-height: 220px;
    overflow-y: auto;
}

.ban-autocomplete li {
    display: block;
    list-style: none;
    padding: 7px 10px;
    margin: 0;
    cursor: pointer;
    font-size: 13px;
    line-height: 18px;
    border-bottom: 1px solid #eee;
}

.ban-autocomplete li:last-child {
    border-bottom: 0;
}

.ban-autocomplete li:hover,
.ban-autocomplete li.active {
    background: #eee;
}