.MasterTable_Default td
{
    border-left: 5px solid Black;
    border-right: 5px solid Black;

}
.GridAltRow_Default,.GridAltRow_Default td
{
    border-left: 5px solid Black;
    border-right: 5px solid Black;
    
}
tr.GroupHeader_Default td
{
    border-left: 5px solid Black;
    border-right: 5px solid Black;
    
}