content: import React from 'react';
  import classNames from 'classnames';
  
  const Content = props => {
      const { children, className, ...otherProps } = props;
  
      const classes = classNames('mdl-layout__content', className);
  
      return (
          <div className={classes} {...otherProps}>
              {children}
              <div className="react-mdl-header-tabs-hack" id="undefined" />
          </div>
      );
  };
  
  export default Content;
  