content: import Nav from './Nav'
  import PropTypes from 'prop-types'
  import React from 'react'
  import styled from 'styled-components'
  
  export function Layout(props) {
    return (
      <div>
        <Container>
          <Nav />
          <br />
          <hr />
          <h3>Experimental SSR Relay Architecture</h3>
          <hr />
  
          <div>{props.children}</div>
        </Container>
      </div>
    )
  }
  
  const Container = styled.div`
    padding: 20px;
    line-height: 1.5;
  `
  
  Layout.propTypes = {
    children: PropTypes.node,
  }
  