.ui-combobox {
    position: relative;
    display: inline-block;
}
.ui-combobox-toggle {
    position: absolute;
    top: 0;
    bottom: 0;
    margin-left: -1px;
    padding: 0;
    /* adjust styles for IE 6/7 */
    *height: 1.7em;
    *top: 0.1em;
}
.ui-combobox-input {
    margin: 0;
    padding: 0.3em;
}

.hjq-combobox .ui-button { margin-left: -1px; }
.hjq-combobox .ui-button-icon-only .ui-button-text { padding: 0; }
.hjq-combobox button.ui-button-icon-only { width: 20px; }
.hjq-combobox .ui-autocomplete-input { margin-right: 0; }
.hjq-combobox {white-space: nowrap;}