Use the `spin-buttons` attribute display custom spin buttons for number inputs.

```html
<div class="max-w-[400px]">
  <sd-input
    label="Spin buttons"
    type="number"
    min="0"
    max="100"
    help-text="Min value is 0 and Max value is 100"
    spin-buttons
  ></sd-input>
</div>
```