._ComboBox {
    border: 1px solid #999999;
    background: #FFFFFF;
    color: #000000;
    padding: 0px;
    margin: 0px;
    //height: 20px;
    white-space: nowrap;
}

._ComboBox + .button {
    //display: inline-block;
    //clear: right;
}

._ComboBox + .button div {
    background-image: url("img/expand.png");
    background-repeat: no-repeat;
    background-position: center center;
    width: 100%;
}

._ComboBox + .button + ul {
    margin: 0px;
    padding: 0px;
    position: absolute;
    z-index: 1000000;
    display: none;
    border: 1px solid #666666;
    background: #FFFFFF;
    min-width: 200px;
    overflow: auto;
    max-height: 400px;
    max-width: 400px;
}

._ComboBox + .button + ul li {
    display: block; 
    list-style: none;
    clear: both;
}

._ComboBox + .button + ul li a {
    display: block;
    padding: 2px;
    min-height: 10px;
}

._ComboBox + .button + ul li a:hover, ._ComboBox + .button + ul li a.hover, ._ComboBox + .button + ul li.selected a {
    background: #1C7BD7;
    color: #FFFFFF;
}

._ObjectComboBox img, ._ComboBox + .button + ul li img {
    margin-right: 5px;
    vertical-align: middle;
}