old_contents: /* @flow */
  
  export default {
    root: {
      margin: 0,
      position: 'relative',
      display: 'block',
    },
    removeButton: {
      backgroundColor: '#FB4F4F',
      color: 'white',
      margin: 0,
      padding: '0.5em',
      border: 'none',
      borderRadius: '50%',
      lineHeight: '0.75em',
      position: 'absolute',
      fontSize: '0.75em',
      marginLeft: '-0.825em',
      marginTop: '-0.825em',
    },
  };
  
new_contents: /* @flow */
  
  export default {
    root: {
      margin: 0,
      position: 'relative',
      display: 'block',
    },
    removeButton: {
      backgroundColor: '#D6D6D6',
      color: 'white',
      margin: 0,
      padding: '0.5em',
      border: 'none',
      borderRadius: '50%',
      lineHeight: '0.75em',
      position: 'absolute',
      fontSize: '0.62em',
      marginLeft: '-0.825em',
      marginTop: '-0.825em',
    },
  };
  
subject: improve remove button styling