.courstable { background:gainsboro; text-align: center; }
.coursline { background:whitesmoke; }
.courslinemouseover { background:gainsboro;  }
.formtable { background:gainsboro; }
.formtdl { background:whitesmoke; text-align: right;}
.formtdr { background:whitesmoke; text-align: left;}
input {background: white; border: none}