The following table shows the template variables, their default values in the standard xaringanthemer theme, the primary element to which the property is applied, and a brief description of the template variable.
For example, background_color by default sets the background-color CSS property of the .remark-slide-content class to #FFF.
Use this table to find the template variable you would like to modify. You can also use this table to find the CSS class or element associated with a particular template item.
Note that some theme functions, like style_mono_accent(), have additional parameters and a specific set of default values unique to the theme. However, with any theme function you can override the theme’s defaults by directly setting any of the arguments listed below when calling the theme function.
To be concrete, style_mono_accent() has three additional arguments: base_color (the accent color), white_color, and black_color. In this theme, the background slide color defaults to white_color, but you can choose a different slide background color by setting background_color, for example background_color = "#EAEAEA".
| Variable | Description | Element | Default | CSS Variable |
|---|---|---|---|---|
text_color |
Text Color | body | #000 | –text_color |
header_color |
Header Color | h1, h2, h3 | #000 | –header-color |
background_color |
Slide Background Color | .remark-slide-content | #FFF | –background-color |
link_color |
Link Color | a, a > code | rgb(249, 38, 114) | –link-color |
text_bold_color |
Bold Text Color | strong | NULL | –text-bold-color |
text_slide_number_color |
Slide Number Color | .remark-slide-number | inverse_background_color | NA |
padding |
Slide Padding in top right [bottom left] format |
.remark-slide-content | 16px 64px 16px 64px | NA |
background_image |
Background image applied to each and every slide. Set title_slide_background_image = "none" to remove the background image from the title slide |
.remark-slide-content | NULL | NA |
background_size |
Background image size, requires background_image to be set. If background_image is set, background_size will default to cover so the backround fills the screen. If both background_image and background_position are set, will default to 100 percent |
.remark-slide-content | NULL | NA |
background_position |
Background image position, requires background_image to be set, and it is recommended to adjust background_size
|
.remark-slide-content | NULL | NA |
code_highlight_color |
Code Line Highlight | .remark-code-line-highlighted | rgba(255,255,0,0.5) | –code-highlight-color |
code_inline_color |
Inline Code Color | .remark-inline-code | #000 | NA |
code_inline_background_color |
Inline Code Background Color | .remark-inline-code | NULL | NA |
code_inline_font_size |
Inline Code Text Font Size | .remark-inline-code | 1em | –code-inline-font-size |
inverse_background_color |
Inverse Background Color | .inverse | #272822 | –inverse-background-color |
inverse_text_color |
Inverse Text Color | .inverse | #d6d6d6 | –inverse-text-color |
inverse_text_shadow |
Enables Shadow on text of inverse slides | .inverse | FALSE | NA |
inverse_header_color |
Inverse Header Color | .inverse h1, .inverse h2, .inverse h3 | #f3f3f3 | –inverse-header-color |
title_slide_text_color |
Title Slide Text Color | .title-slide | inverse_text_color | –title-slide-text-color |
title_slide_background_color |
Title Slide Background Color | .title-slide | inverse_background_color | –title-slide-background-color |
title_slide_background_image |
Title Slide Background Image URL | .title-slide | NULL | NA |
title_slide_background_size |
Title Slide Background Image Size, defaults to “cover” if background image is set | .title-slide | NULL | NA |
title_slide_background_position |
Title Slide Background Image Position | .title-slide | NULL | NA |
footnote_color |
Footnote text color (if NA, then it will be the same color as text_color) |
.footnote | NULL | NA |
footnote_font_size |
Footnote font size | .footnote | 0.9em | NA |
footnote_position_bottom |
Footnote location from bottom of screen | .footnote | 60px | NA |
left_column_subtle_color |
Left Column Text (not last) | .left-column h2, .left-column h3 | #777 | NA |
left_column_selected_color |
Left Column Current Selection | .left-column h2:last-of-type, .left-column h3:last-child | #000 | NA |
blockquote_left_border_color |
Blockquote Left Border Color | blockquote | lightgray | NA |
table_border_color |
Table top/bottom border | table: border-top, border-bottom | #666 | NA |
table_row_border_color |
Table row inner bottom border | table thead th: border-bottom | #ddd | NA |
table_row_even_background_color |
Table Even Row Background Color | thead, tfoot, tr:nth-child(even) | #eee | NA |
base_font_size |
Base Font Size for All Slide Elements (must be px) |
html | 20px | –base-font-size |
text_font_size |
Slide Body Text Font Size | .remark-slide-content | 1rem | –text-font-size |
header_h1_font_size |
h1 Header Text Font Size | .remark-slide-content h1 | 2.75rem | –header-h1-font-size |
header_h2_font_size |
h2 Header Text Font Size | .remark-slide-content h2 | 2.25rem | –header-h2-font-size |
header_h3_font_size |
h3 Header Text Font Size | .remark-slide-content h3 | 1.75rem | –header-h3-font-size |
header_background_auto |
Add background under slide title automatically for h1 header elements. If not enabled, use class: header_background to enable |
FALSE | NA | |
header_background_color |
Background Color for h1 Header with Background | .remark-slide-content h1 | header_color | –header-background-color |
header_background_text_color |
Text Color for h1 Header with Background | .remark-slide-content h1 | background_color | –header-background-text-color |
header_background_padding |
Padding for h1 Header with Background | .remark-slide-content h1 | NULL | NA |
header_background_content_padding_top |
Top Padding for Content in Slide with Header with Background | .remark-slide-content | 7rem | NA |
header_background_ignore_classes |
Slide Classes Where Header with Background will not be Applied | .remark-slide-content | c(‘normal’, ‘inverse’, ‘title’, ‘middle’, ‘bottom’) | NA |
text_slide_number_font_size |
Slide Number Text Font Size | .remark-slide-number | 0.9em | NA |
text_font_google |
Use google_font() to specify body font |
body | NULL | NA |
text_font_family |
Body Text Font Family (xaringan default is 'Droid Serif') |
body | Noto Sans | –text-font-family |
text_font_weight |
Body Text Font Weight | body | normal | NA |
text_font_url |
Body Text Font URL(s) | @import url() | https://fonts.googleapis.com/css?family=Noto+Sans:400,400i,700,700i&display=swap | NA |
text_font_family_fallback |
Body Text Font Fallbacks | body | -apple-system, BlinkMacSystemFont, avenir next, avenir, helvetica neue, helvetica, Ubuntu, roboto, noto, segoe ui, arial | –text-font-family-fallback |
text_font_base |
Body Text Base Font (Total Failure Fallback) | body | sans-serif | –text-font-base |
header_font_google |
Use google_font() to specify header font |
body | NULL | NA |
header_font_family |
Header Font Family (xaringan default is 'Yanone Kaffeesatz') |
h1, h2, h3 | Cabin | –header-font-family |
header_font_weight |
Header Font Weight | h1, h2, h3 | 600 | NA |
header_font_url |
Header Font URL | @import url | https://fonts.googleapis.com/css?family=Cabin:600,600i&display=swap | NA |
code_font_google |
Use google_font() to specify code font |
body | NULL | NA |
code_font_family |
Code Font Family | .remark-code, .remark-inline-code | Source Code Pro | –code-font-family |
code_font_size |
Code Text Font Size | .remark-inline | 0.9rem | –code-font-size |
code_font_url |
Code Font URL | @import url | https://fonts.googleapis.com/css?family=Source+Code+Pro:400,700&display=swap | NA |
code_font_family_fallback |
Code Font Fallback | .remark-code, .remark-inline-code | Menlo, Consolas, Monaco, Liberation Mono, Lucida Console | NA |