.form-group a, a:hover {
  color: rgba(104,134,214,0.6);
}

.form-control + .input-group-addon:not(:first-child) {
  border-left: 0;
}

.input-group-addon {
  padding: .5rem .75rem;
  margin-bottom: 0;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.25;
  color: #495057;
  text-align: center;
  background-color: #f7f7f9;
  border: none;
  border-radius: 0;
}