const backgroundColor = '#eee'

export default () => (
  <div className='hello'>
    <p>Hello World</p>
    <style jsx>{`
      $color: red;

      .hello {
        background-color: ${backgroundColor};
        padding: 100px;
        text-align: center;
        transition: 100ms ease-in background;
        &:hover {
          color: $color;
        }

        @media only screen and (max-width: 480px) {
          font-size: 20px;
        }
      }
    `}</style>
  </div>
)