.ez-autocomplete .yui3-aclist-list {
    background: white;
}

.ez-autocomplete .yui3-aclist-item {
    background-image: none;
    display: block;
    text-align: left;
}

#header .ez-autocomplete .yui3-aclist-item {
    display: block;
}

.ez-autocomplete li.yui3-aclist-item-active {
    background: #B0B0B0;
    color: #FFF;
}