content: import React from 'react';
  
  const sharedStyle = "mb3 tracked b lh-copy sans-serif dark-blue mt0";
  
  const Heading = ({children,level}) => {
    const H = `h${level}`;
    const f = ` f${level+1}`;
    return(<H className = {sharedStyle+f}>{children}</H>);
  };
  export default Heading;
  