body {
  font-family: 'Segoe UI', sans-serif;
  padding: 2em;
  background: #fdfaf5; /* soft cream */
  color: #3e3e3e;
}

h1 {
  text-align: center;
  color: #5a4a3f; /* warm brown */
  font-size: 2.5em;
  margin-bottom: 0.5em;
}

.directory-controls {
  text-align: center;
  margin-bottom: 1.5em;
}

button {
  margin: 0 0.5em;
  padding: 0.6em 1.2em;
  font-size: 1em;
  background-color: #a3c9a8; /* soft green */
  color: #2c3e50;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

button:hover {
  background-color: #8bbf94;
}