body {
  background: #66d552;
  min-height: 100vh;
}

#contactList .list-group-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

button.delete-btn {
  font-size: 0.8rem;
  padding: 0.25rem 0.5rem;
}

#contactList .edit-btn {
  font-size: 0.8rem;
  padding: 0.25rem 0.5rem;
  margin-right: 0.5rem;
  background: #007bff;
  color: #fff;
  border: none;
}

#contactList .save-btn {
  font-size: 0.8rem;
  padding: 0.25rem 0.5rem;
  margin-right: 0.5rem;
  background: #28a745;
  color: #fff;
  border: none;
}

#contactList .cancel-btn {
  font-size: 0.8rem;
  padding: 0.25rem 0.5rem;
  background: #6c757d;
  color: #fff;
  border: none;
}

#contactList input.edit-name,
#contactList input.edit-phone {
  display: inline-block;
  max-width: 140px;
  margin-right: 8px;
  font-size: 0.95rem;
  padding: 0.1rem 0.3rem;
}