.SearchFilterDiv 
{
    border: solid 1px #aaaaaa; 
    /*margin: 0px 200px 0px 200px;*/
     margin-left: 380px;
    margin-right: 30px;
    border-radius: 8px 8px 8px 8px;
    text-align: center;
    /*float: right;*/
}

.AdditionalSearchFilter {
    /*border: 1px solid #AAAAAA;
    border-radius: 8px 8px 8px 8px;*/
    float: left;
    margin: 0px 10px;
    /*text-align: center;
    padding: 20px;*/
    background: none;
}

.AdditionalSearchFilter select {
    width: 150px;
    margin-top: 3px;
    
}