#TT1 {font-family: Arial; color: #000080; font-size: 250%; font-weight: bold;
      text-align: center}
#TT2 {font-family: Arial; color: red; font-size: 100%; font-weight: bold;
      text-align: left}
#TT3 {font-family: Arial; color: green; font-size: 75%; font-weight: bold;
      text-align: justify}
#TT4 {font-family: Arial; color: green; font-size: 75%; font-weight: bold;
      text-align: center}