.ui-multiselect-hasfilter ul { position:relative; top:2px; clear: both; float: left; width: 235px; margin: 2px 0 0 0;}
.ui-multiselect-filter { float:left; margin-right:0; font-size:11px }
.ui-multiselect-filter input {
    width: 191px;
    font-size: 10px;
    margin: 0 0 0 5px;
    height: 15px; 
    padding:2px;
    border:1px solid #d4d4d4;
    -webkit-appearance:textfield;
    -webkit-box-sizing:content-box;
}