.textarea-style {
  padding: 1rem;
  border: 2px solid #cbd5e1;
  border-radius: 0.75rem;
  height: 10rem;
  resize: none;
  font-size: 1rem;
  background-color: #f9fafb;
  transition: border-color 0.3s ease-in-out;
}

.textarea-style:focus {
  outline: none;
  border-color: #2563eb;
  background-color: #ffffff;
}

.copy-btn {
  background-color: #2563eb;
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  font-weight: 500;
  transition: background 0.2s;
}

.copy-btn:hover {
  background-color: #1d4ed8;
}