```md
<!-- Button.stories.mdx -->

import { Meta, Story } from '@storybook/addon-docs';

import { Button } from './Button';

<Meta title="Button" component={Button} />

<Story
  name="Primary"
  args={{}}
  decorators={[
    (Story) => (
      <div style={{ margin: '3em' }}>
        <Story />
      </div>
    ),
  ]}>
</Story>
```