a {  text-decoration: none}
a:hover {  text-decoration: underline blink; font-style: oblique}
.un1 {  color: #0000ff}
.un2 {  color: #ff9900}
.un3 {  color: #FF0000}
.un4 {  color: #33cc00}
.un5 {  color: #9933cc}
.un6 {  color: #0099ff}
.un7 {  color: #cc9900}
.un8 {  color: #0033ff}