.tt0   { color: black; font-style: normal; font-weight: normal; font-size: 10px; line-height: normal; font-family: Arial }
.tt1a   { color: black; font-size: 13px; font-family: Arial; font-style: normal; font-weight: normal; line-height: normal }
.tt1b { color: black; font-style: normal; font-weight: bold; font-size: 13px; line-height: normal; font-family: Arial }
.tt1c   { color: #666; font-size: 13px; font-family: Arial; font-style: normal; font-weight: normal; line-height: normal }
.tt1d { color: #666; font-size: 13px; font-family: Arial; font-style: normal; font-weight: bold; line-height: normal }
.tt2a    { color: black; font-size: 16px; font-family: Arial; font-style: normal; font-weight: normal; line-height: normal }
.tt2b { color: black; font-size: 16px; font-family: Arial; font-style: normal; font-weight: bold; line-height: normal }
.tt2c  { color: #666; font-size: 16px; font-family: Arial; font-style: normal; font-weight: normal; line-height: normal }
.tt2d { color: #666; font-size: 16px; font-family: Arial; font-style: normal; font-weight: bold; line-height: normal }
.tt3a   { color: black; font-size: 24px; font-family: Arial; font-style: normal; font-weight: normal; line-height: normal }
.tt3b   { color: black; font-size: 24px; font-family: Arial; font-style: normal; font-weight: bold; line-height: normal }
.tt3c { color: #666; font-size: 24px; font-family: Arial; font-style: normal; font-weight: normal; line-height: normal }
.tt3d { color: #666; font-size: 24px; font-family: Arial; font-style: normal; font-weight: bold; line-height: normal }