/*the container must be positioned relative:*/
.autocompleteBS {
    position: relative;
    /*display: inline-block;*/
}

.autocompleteBS-items {
    position: absolute;
    border: 1px solid #d4d4d4;
    border-bottom: none;
    border-top: none;
    z-index: 99;
    /*position the autocomplete items to be the same width as the container:*/
    top: 100%;
    left: 0;
    right: 0;
}

    .autocompleteBS-items div {
        padding: 10px;
        cursor: pointer;
        background-color: #fff;
        border-bottom: 1px solid #d4d4d4;
    }

        /*when hovering an item:*/
        .autocompleteBS-items div:hover {
            background-color: #e9e9e9;
        }

/*when navigating through the items using the arrow keys:*/
.autocompleteBS-active {
    background-color: #d4d4d4 !important;
    color: #ffffff;
}