.tags a  {
  background-color: #fff;
  border-radius: 4px;
  border: 1px solid #e9e9e9;
  color: #333;
  display: inline-block;
  font-size: 14px;
  margin: 0 8px 8px 0;
  padding: 3px 8px;
}

.tags a:hover {
  color: red;
  border-radius: 4px;
  border: 1px solid #red;
}