Native select, restyled; use for small closed sets (estimate labels, priority, model role).

```jsx
<Select
  label="Estimate"
  options={[
    { value: 'est/1d', label: 'est/1d' },
    { value: 'est/2d', label: 'est/2d' },
    { value: 'est/3d', label: 'est/3d' },
  ]}
  value={est}
  onChange={(e) => setEst(e.target.value)}
/>
```
