text: import React from 'react';
  
  class Logo extends React.Component {
    render() {
      const logoWidth = 135;
      const logoStyle = {
        height: 101,
        width: 85,
        display: 'block',
        textAlign: 'left',
        overflow: 'hidden',
        marginTop: 0.45 * screen.height - logoWidth,
        marginLeft: 'auto',
        marginRight: 'auto',
        marginBottom: 35,
      };
      return (
        <img src="i/logo.png" style={logoStyle} />
      );
    }
  }
  
  export default Logo;
  