.display-none {
  display: none;
}

.calc-buttons {
  display: flex;
  margin-top: 20px;
}

.calc-button-reset {
  border: 1px solid orange;
  background-color: transparent;
  color: orange;
  margin-left: 10px;
}

.calc-button-reset:hover {
  background-color: orange;
  color: white;
}

.cc-result {
  margin-top: 20px;
}