.customer_parts_list:hover
{
    background-color:#F0F0F0;    
}

#customer_part_preset_list
{
position: absolute; z-index:1000; background-color:white;    
}

#customer_part_preset_list .suggestion
{
    cursor: pointer;
    padding:3px;
}

#customer_part_preset_list .suggestion:hover
{
    background-color: green;
    color:white;
}