body { font-family: arial } 
tr.head { text-align: center; vertical-align: bottom; background-color: rgb(0,153,204); color: rgb(255,255,255); font-weight: bold } 
tr.subh {vertical-align: bottom; background-color: rgb(192,192,192); font-weight: bold }
tr.body { text-align: center; vertical-align: top }