old_contents: export default {
    colors: {
      paper: '#fff',
      primary: '#B22A31',
      secondary: '#11587f',
      secondaryLight: '#9BC0D5',
      text: '#4f5e60',
      backgroundBody: '#EDF1F5',
      backgroundBreadcrumbs: '#DEE6ED',
      signal: {
        danger: {
          paper: '#EF9A9A', // Red 200
          text: '#B71C1C' // Red 900
        },
        info: {
          paper: '#81D4FA', // Light Blue 200
          text: '#0288D1' // Light Blue 700
        },
        success: {
          paper: '#A5D6A7', // Green 200
          text: '#1B5E20' // Green 900
        },
        warning: {
          paper: '#FFF59D', // Yellow 200
          text: '#F57F17' // Yellow 900
        }
      }
    },
    fontFamily: {
      monospace: 'Ubuntu Mono, monospace',
      regular: 'Ubuntu, sans-serif',
      url: 'https://fonts.googleapis.com/css?family=Ubuntu+Mono:300,500|Ubuntu:300,500&display=swap'
    },
    fontSize: {
      base: 1.5,
      factor: 1.1
    },
    fontWeights: {
      regular: 300,
      bold: 500
    },
    lineHeights: {
      dense: 1,
      light: 1.2,
      regular: 1.4
    },
    radii: {
      regular: '4px',
      medium: '13px',
      large: '25px'
    },
    space: {
      base: 2,
      factor: 2
    }
  }
  
new_contents: export default {
    colors: {
      paper: '#fff',
      primary: '#B22A31',
      secondary: '#11587f',
      secondaryLight: '#9BC0D5',
      text: '#4f5e60',
      backgroundBody: '#EDF1F5',
      backgroundBreadcrumbs: '#DEE6ED',
      signal: {
        danger: {
          paper: '#EF9A9A', // Red 200
          text: '#B71C1C' // Red 900
        },
        info: {
          paper: '#81D4FA', // Light Blue 200
          text: '#0288D1' // Light Blue 700
        },
        success: {
          paper: '#A5D6A7', // Green 200
          text: '#1B5E20' // Green 900
        },
        warning: {
          paper: '#FFF59D', // Yellow 200
          text: '#F57F17' // Yellow 900
        }
      }
    },
    fontFamily: {
      monospace: 'Ubuntu Mono, monospace',
      regular: 'Ubuntu, sans-serif',
      url: 'https://fonts.googleapis.com/css?family=Ubuntu+Mono:300,500|Ubuntu:300,500&display=swap'
    },
    fontSize: {
      base: 1.3,
      factor: 1.1
    },
    fontWeights: {
      regular: 300,
      bold: 500
    },
    lineHeights: {
      dense: 1,
      light: 1.2,
      regular: 1.4
    },
    radii: {
      regular: '4px',
      medium: '13px',
      large: '25px'
    },
    space: {
      base: 1.3,
      factor: 2
    }
  }
  
subject: change fontSize and spacing