```js
<div style={{ backgroundColor: '#f5f4f0', padding: 30 }}>
  <Radio
    label="Change Indicators and Weightings"
    name="radio-indicators"
    value="radio-indicators-value"
    theme="dark"
    customClass="custom-class"
    onChange={val => console.log(val)}
  />
</div>

<div style={{ backgroundColor: '#2E57B8', padding: 30, marginTop: 16 }}>
  <Radio
    label="Show Advanced settings"
    name="radio-advanced"
    value="radio-advanced-value"
    checked
    onChange={val => console.log(val)}
  />
</div>
```