#div_digg {
  position: fixed;
  bottom: 10px;
  right: 15px;
  border: 2px solid #339900;
  padding: 10px;
  width: 140px;
  background-color: #fff;
  border-radius: 5px 5px 5px 5px !important;
}
.selfAdd
{
  color: #390;
}
.selfAdd:hover
{
color: #ff6600;
}