anchor.diff:    background_color: #fefefe
   
   |background_image^[1]^
  -|Inline image macro^[2]^ +
  +|Inline image macro^[2]^
   |page:
     background_image: +image:page-bg.png[]+
   
   |layout
  -|Keyword: portrait {vbar} landscape +
  +|portrait {vbar} landscape +
   (default: portrait)
   |page:
     layout: landscape
  
positive.code: |base:
    font_size: 10.5
  
  |line_height_length^[1]^
  |<<values,Number>> +
  (default: 13.8)
  
negative.code: 
  === Caption
  
  The keys in this category control the arrangement and style of block captions.
  
  [cols="3,4,5l"]
  |===
  |Key |Value Type |Example
  
  3+|*Key Prefix:* caption
  
  |align
  |left {vbar} center {vbar} right {vbar} justify +
  (default: left)
  |caption:
    align: left
  
  |font_color
  |<<colors,Color>>
  |caption:
    font_color: #333333
  
  |font_family
  |<<fonts,Font family name>>
  |caption:
    font_family: M+ 1mn
  
  |font_size
  |<<values,Number>>
  |caption:
    font_size: 11
  
  |font_style
  |normal {vbar} italic {vbar} bold {vbar} bold_italic +
  (default: italic)
  |caption:
    font_style: italic
  
  |margin_inside
  |<<measurement-units,Measurement>> +
  (default: 4)
  |caption:
    margin_inside: 3
  
  |margin_outside
  |<<measurement-units,Measurement>> +
  (default: 0)
  |caption:
    margin_outside: 0
  |===
  
  === Code
  
  The keys in this category are used to control the style of literal, listing and source blocks.
  
  [cols="3,4,5l"]
  |===
  |Key |Value Type |Example
  
  3+|*Key Prefix:* code
  
  |background_color
  |<<colors,Color>>
  |code:
    background_color: #f5f5f5
  
  |border_color
  |<<colors,Color>> +
  (default: #eeeeee)
  |code:
    border_color: #cccccc
  
  |border_radius
  |<<values,Number>> +
  (default: 0)
  |code:
    border_radius: 4
  
  |border_width
  |<<values,Number>> +
  (default: 0.5)
  |code:
    border_width: 0.75
  
  |font_color
  |<<colors,Color>>
  |code:
    font_color: #333333
  
  |font_family
  |<<fonts,Font family name>> +
  (default: Courier)
  |code:
    font_family: M+ 1mn
  
  |font_size
  |<<values,Number>> +
  (default: 10.5)
  |code:
    font_size: 11
  
  |font_style
  |normal {vbar} italic {vbar} bold {vbar} bold_italic
  |code:
    font_style: italic
  
  |line_height
  |<<values,Number>> +
  (default: 1.2)
  |code:
    line_height: 1.25
  
  |padding
  |<<measurement-units,Measurement>> {vbar} <<measurement-units,Measurement[top, right, bottom, left]>> +
  (default: 9)
  |code:
    padding: 11
  |===
  
  === Blockquote
  
  The keys in this category control the arrangement and style of quote blocks.
  
  [cols="3,4,5l"]
  |===
  |Key |Value Type |Example
  
  3+|*Key Prefix:* blockquote
  
  |border_width
  |<<values,Number>> +
  (default: 4)
  |blockquote:
    border_width: 5
  
  |border_color
  |<<colors,Color>> +
  (default: #eeeeee)
  |blockquote:
    border_color: #eeeeee
  
  |font_color
  |<<colors,Color>>
  |blockquote:
    font_color: #333333
  
  |font_family
  |<<fonts,Font family name>>
  |blockquote:
    font_family: Noto Serif
  
  |font_size
  |<<values,Number>>
  |blockquote:
    font_size: 13
  
  |font_style
  |normal {vbar} italic {vbar} bold {vbar} bold_italic
  |blockquote:
    font_style: bold
  
  |padding
  |<<measurement-units,Measurement>> {vbar} <<measurement-units,Measurement[top, right, bottom, left]>> +
  (default: [6, 12, -6, 14])
  |blockquote:
    padding: [5, 10, -5, 12]
  
  3+|*Key Prefix:* blockquote_cite
  
  |font_size
  |<<values,Number>>
  |blockquote:
    cite:
      font_size: 9
  
  |font_color
  |<<colors,Color>>
  |blockquote:
    cite:
      font_color: #999999
  
  |font_family
  |<<fonts,Font family name>>
  |blockquote:
    cite:
      font_family: Noto Serif
  
  |font_style
  |normal {vbar} italic {vbar} bold {vbar} bold_italic
  |blockquote:
    cite:
      font_style: bold
  |===
  
  === Sidebar
  
  The keys in this category control the arrangement and style of sidebar blocks.
  
  [cols="3,4,5l"]
  |===
  |Key |Value Type |Example
  
  3+|*Key Prefix:* sidebar
  
  |background_color
  |<<colors,Color>> +
  (default: #eeeeee)
  |sidebar:
    background_color: #eeeeee
  
  |border_color
  |<<colors,Color>>
  |sidebar:
    border_color: #ffffff
  
  |border_radius
  |<<values,Number>>
  |sidebar:
    border_radius: 4
  
  |border_width
  |<<values,Number>>
  |sidebar:
    border_width: 0.5
  
  |padding
  |<<measurement-units,Measurement>> {vbar} <<measurement-units,Measurement[top, right, bottom, left]>> +
  (default: [12, 12, 0, 12])
  |sidebar:
    padding: [12, 15, 0, 15]
  
  3+|*Key Prefix:* sidebar_title
  
  |align
  |left {vbar} center {vbar} right {vbar} justify +
  (default: center)
  |sidebar:
    title:
      align: center
  
  |font_color
  |<<colors,Color>>
  |sidebar:
    title:
      font_color: #333333
  
  |font_family
  |<<fonts,Font family name>>
  |sidebar:
    title:
      font_family: Noto Serif
  
  |font_size
  |<<values,Number>>
  |sidebar:
    title:
      font_size: 13
  
  |font_style
  |normal {vbar} italic {vbar} bold {vbar} bold_italic +
  (default: bold)
  |sidebar:
    title:
      font_style: bold
  |===
  
  === Example
  
  The keys in this category control the arrangement and style of example blocks.
  
  [cols="3,4,5l"]
  |===
  |Key |Value Type |Example
  
  3+|*Key Prefix:* example
  
  |background_color
  |<<colors,Color>>
  |example:
    background_color: #fffef7
  
  |border_color
  |<<colors,Color>> +
  (default: #eeeeee)
  |example:
    border_color: #eeeeee
  
  |border_radius
  |<<values,Number>> +
  (default: 0)
  |example:
    border_radius: 4
  
  |border_width
  |<<values,Number>> +
  (default: 0.5)
  |example:
    border_width: 0.75
  |===
  
  === Admonition
  
  The keys in this category control the arrangement and style of admonition blocks and the icon used for each admonition type.
  
  [cols="3,4,5l"]
  |===
  |Key |Value Type |Example
  
  3+|*Key Prefix:* admonition
  
  |border_color
  |<<colors,Color>> +
  (default: #eeeeee)
  |admonition:
    border_color: #eeeeee
  
  |border_width
  |<<values,Number>> +
  (default: 0.5)
  |admonition:
    border_width: 0.5
  
  |padding
  |<<measurement-units,Measurement>> {vbar} <<measurement-units,Measurement[top, right, bottom, left]>> +
  (default: [0, 12, 0, 12])
  |admonition:
    padding: [0, 12, 0, 12]
  
  3+|*Key Prefix:* admonition_icon
  
  |<name>_name^[1]^
  |String^[2]^
  |admonition:
    icon:
      tip:
        name: fa-fire
  
  |<name>_stroke_color^[1]^
  |<<colors,Color>>
  |admonition:
    icon:
      tip:
        stroke_color: ff0000
  
  |<name>_size^[1]^
  |<<values,Number>> +
  (default: 24)
  |admonition:
    icon:
      tip:size: 24
  |===
  
  . `<name>` can be `note`, `tip`, `warning`, `important` or `caution`. +
  