.txt12  { font-weight: normal; font-size: 12px; line-height: 14px }
.txt12b  { font-weight: bold; font-size: 12px; line-height: 14px; color: #000080}
.txt12br  { font-weight: bold; font-size: 12px; line-height: 14px; color: #ff0000}
.txt11   {  font-weight: normal; font-size: 11px; line-height: 13px }
.txt11b   {  font-weight: bold; font-size: 11px; line-height: 13px; color: #000080}
.txt10   {  font-weight: normal; font-size: 10px; line-height: 12px }
.txt10b   {  font-weight: bold; font-size: 10px; line-height: 12px; color: #000080 }