source: Ballon/web/resources/css/select.css

/* ********************************************* */
/* **************** SELECT ********************* */
/* ********************************************* */
.select_container {
    height: 20px;
}

.select_selectLeft {
    background: url(../images/elements/select_left.gif) no-repeat top left;
    height: 20px;
    width: 6px;
    float: left;
}

.select_selectMiddle {
    background: transparent url(../images/elements/select_middle.gif) repeat-x;
    height: 20px;
    float: left;
    font-size: 12px;
    /*color: #70739C;*/
    color: black;
    text-align: left;
    white-space: nowrap;
    overflow: hidden;
    line-height: 18px;
    padding-right: 7px;
    padding-left: 2px;
}

/* Nath*/
.select_selectMiddle_disable {
    background: transparent url(../images/elements/select_middle.gif) repeat-x;
    height: 20px;
    float: left;
    font-size: 12px;
    color: #9C9F9F;
    text-align: left;
    white-space: nowrap;
    overflow: hidden;
    line-height: 18px;
    padding-right: 7px;
    padding-left: 2px;
}
/* Nath*/


.select_selectRight {
    background: url(../images/elements/select_right.gif) no-repeat top right;
    height: 20px;
    width: 20px;
    float: left;
}

/* ********************************************* */
/* **************** CHOICE ********************* */
/* ********************************************* */
.select_choicelist {
    background-color: #ffffff;
    display: none;
    z-index: 15;
    margin-top: -3px;
    position: absolute; /* Hack IE6 and IE7 */
    font-size: 12px;
    /*color: #70739C; */
    color: black;
    overflow: hidden;
    border: 1px solid #C0C0C0;
}

.select_item_middle {
    width: 100%;
    padding-left: 8px;
    padding-right: 25px;
}

.select_item_middle:hover {
    background-color: #70739C;
    color: #E1DEF1;
}

.select_item_middle:active {
    background-color: #04155D;
}