#### Example

```js
import { InputGroup, InputGroupAddon } from '@dabapps/roe';

<div>
  <InputGroup>
    <InputGroupAddon>$</InputGroupAddon>
    <input type="number" />
  </InputGroup>

  <InputGroup block>
    <InputGroupAddon>Prefix:</InputGroupAddon>
    <input type="number" />
    <InputGroupAddon>%</InputGroupAddon>
  </InputGroup>
</div>;
```

#### Less variables

```css
@input-group-addon-background: @grey-lightest;

@input-border: @border-dark;
```