#block-block-6 div.art-vmenu-id ul li a {
  font-weight: bold;
  display: block;
  color: green;
  padding: 4px 0px 4px 8px ;
  margin: 0px;
  border-radius: 4px;
  -moz-border-radius: 4px;
  -webkit-border-radius: 4px;
}
#block-block-6 div.art-vmenu-id ul li a:hover {
  background: #8AC461;
}

.cca_cal {
  display: block;
  margin: 6px 0px 6px 8px;
}
.cca_cal a {
  font-weight: bold;
  color: green;
}