.round9 {
  border-radius: 9px; /* CSS 3 */
  -o-border-radius: 9px; /* Opera */
  -icab-border-radius: 9px; /* iCab */
  -khtml-border-radius: 9px; /* Konqueror */
  -moz-border-radius: 9px; /* Firefox */
  -webkit-border-radius: 9px; /* Safari */
}

.round3 {
  border-radius: 3px; /* CSS 3 */
  -o-border-radius: 3px; /* Opera */
  -icab-border-radius: 3px; /* iCab */
  -khtml-border-radius: 3px; /* Konqueror */
  -moz-border-radius: 3px; /* Firefox */
  -webkit-border-radius: 3px; /* Safari */
}

.round2 {
  border-radius: 2px; /* CSS 3 */
  -o-border-radius: 2px; /* Opera */
  -icab-border-radius: 2px; /* iCab */
  -khtml-border-radius: 2px; /* Konqueror */
  -moz-border-radius: 2px; /* Firefox */
  -webkit-border-radius: 2px; /* Safari */
}