label {
      font-weight: 600;
      display: block;
      margin-top: 1rem;
      margin-bottom: 0.5rem;
    }
    select, input[type="number"] {
      width: 100%;
      padding: 0.5rem;
      border: 1px solid #d1d5db;
      border-radius: 6px;
      margin-bottom: 1rem;
      font-size: 1rem;
    }
    .buttons {
      display: flex;
      gap: 1rem;
      flex-wrap: wrap;
      justify-content: center;
    }
    textarea {
      width: 100%;
      height: 300px;
      margin-top: 1rem;
      font-family: monospace;
      padding: 1rem;
      border: 1px solid #d1d5db;
      border-radius: 8px;
      background: #f3f4f6;
      resize: vertical;
    }
    .toggle {
      display: flex;
      justify-content: center;
      margin-top: 1rem;
    }