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😎 Give your xaringan slides some style
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xaringanthemer/dev/reference/style_xaringan.html

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  1. <!-- Generated by pkgdown: do not edit by hand -->

  2. <!DOCTYPE html>

  3. <html lang="en">

  4.   <head>

  5.   <meta charset="utf-8">

  6. <meta http-equiv="X-UA-Compatible" content="IE=edge">

  7. <meta name="viewport" content="width=device-width, initial-scale=1.0">

  8. 

  9. <title>Write A Customized Xaringan Theme — xaringanthemer_font_default • xaringanthemer</title>

  10. 

  11. 

  12. <!-- jquery -->

  13. <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.4.1/jquery.min.js" integrity="sha256-CSXorXvZcTkaix6Yvo6HppcZGetbYMGWSFlBw8HfCJo=" crossorigin="anonymous"></script>

  14. <!-- Bootstrap -->

  15. 

  16. <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.4.1/css/bootstrap.min.css" integrity="sha256-bZLfwXAP04zRMK2BjiO8iu9pf4FbLqX6zitd+tIvLhE=" crossorigin="anonymous" />

  17. 

  18. <script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.4.1/js/bootstrap.min.js" integrity="sha256-nuL8/2cJ5NDSSwnKD8VqreErSWHtnEP9E7AySL+1ev4=" crossorigin="anonymous"></script>

  19. 

  20. <!-- bootstrap-toc -->

  21. <link rel="stylesheet" href="../bootstrap-toc.css">

  22. <script src="../bootstrap-toc.js"></script>

  23. 

  24. <!-- Font Awesome icons -->

  25. <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/all.min.css" integrity="sha256-mmgLkCYLUQbXn0B1SRqzHar6dCnv9oZFPEC1g1cwlkk=" crossorigin="anonymous" />

  26. <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/v4-shims.min.css" integrity="sha256-wZjR52fzng1pJHwx4aV2AO3yyTOXrcDW7jBpJtTwVxw=" crossorigin="anonymous" />

  27. 

  28. <!-- clipboard.js -->

  29. <script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.6/clipboard.min.js" integrity="sha256-inc5kl9MA1hkeYUt+EC3BhlIgyp/2jDIyBLS6k3UxPI=" crossorigin="anonymous"></script>

  30. 

  31. <!-- headroom.js -->

  32. <script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/headroom.min.js" integrity="sha256-AsUX4SJE1+yuDu5+mAVzJbuYNPHj/WroHuZ8Ir/CkE0=" crossorigin="anonymous"></script>

  33. <script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/jQuery.headroom.min.js" integrity="sha256-ZX/yNShbjqsohH1k95liqY9Gd8uOiE1S4vZc+9KQ1K4=" crossorigin="anonymous"></script>

  34. 

  35. <!-- pkgdown -->

  36. <link href="../pkgdown.css" rel="stylesheet">

  37. <script src="../pkgdown.js"></script>

  38. 

  39. 

  40. 

  41.   <link href="../extra.css" rel="stylesheet">

  42.   

  43. 

  44. <meta property="og:title" content="Write A Customized Xaringan Theme — xaringanthemer_font_default" />

  45. <meta property="og:description" content="Creates a customized Xaringan theme CSS file." />

  46. <meta name="twitter:card" content="summary" />

  47. <meta name="twitter:creator" content="@grrrck" />

  48. <meta name="twitter:site" content="@grrrck" />

  49. 

  50. 

  51. <meta name="robots" content="noindex">

  52. 

  53. <!-- mathjax -->

  54. <script src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/MathJax.js" integrity="sha256-nvJJv9wWKEm88qvoQl9ekL2J+k/RWIsaSScxxlsrv8k=" crossorigin="anonymous"></script>

  55. <script src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/config/TeX-AMS-MML_HTMLorMML.js" integrity="sha256-84DKXVJXs0/F8OTMzX4UR909+jtl4G7SPypPavF+GfA=" crossorigin="anonymous"></script>

  56. 

  57. <!--[if lt IE 9]>

  58. <script src="https://oss.maxcdn.com/html5shiv/3.7.3/html5shiv.min.js"></script>

  59. <script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>

  60. <![endif]-->

  61. 

  62. 

  63. 

  64.   </head>

  65. 

  66.   <body data-spy="scroll" data-target="#toc">

  67.     <div class="container template-reference-topic">

  68.       <header>

  69.       <div class="navbar navbar-default navbar-fixed-top" role="navigation">

  70.   <div class="container">

  71.     <div class="navbar-header">

  72.       <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar" aria-expanded="false">

  73.         <span class="sr-only">Toggle navigation</span>

  74.         <span class="icon-bar"></span>

  75.         <span class="icon-bar"></span>

  76.         <span class="icon-bar"></span>

  77.       </button>

  78.       <span class="navbar-brand">

  79.         <a class="navbar-link" href="../index.html">xaringanthemer</a>

  80.         <span class="version label label-danger" data-toggle="tooltip" data-placement="bottom" title="In-development version">0.2.0.9100</span>

  81.       </span>

  82.     </div>

  83. 

  84.     <div id="navbar" class="navbar-collapse collapse">

  85.       <ul class="nav navbar-nav">

  86.         <li>

  87.   <a href="../articles/xaringanthemer.html">Get started</a>

  88. </li>

  89. <li>

  90.   <a href="../reference/index.html">Reference</a>

  91. </li>

  92. <li>

  93.   <a href="../articles/themes.html">Themes</a>

  94. </li>

  95. <li>

  96.   <a href="../articles/fonts.html">Fonts</a>

  97. </li>

  98. <li>

  99.   <a href="../articles/template-variables.html">Template Variables</a>

  100. </li>

  101.       </ul>

  102.       <ul class="nav navbar-nav navbar-right">

  103.         <li>

  104.   <a href="../news/index.html">

  105.     <span class="fa fa fa fa-newspaper-o fa-lg"></span>

  106.      

  107.     

  108.   </a>

  109. </li>

  110. <li>

  111.   <a href="https://github.com/gadenbuie/xaringanthemer">

  112.     <span class="fa fa-github fa-lg"></span>

  113.      

  114.   </a>

  115. </li>

  116. <li>

  117.   <a href="https://twitter.com/grrrck">

  118.     <span class="fa fa-twitter fa-lg"></span>

  119.      

  120.   </a>

  121. </li>

  122. <li>

  123.   <a href="https://www.garrickadenbuie.com">

  124.     <span class="fa fa-home fa-lg"></span>

  125.      

  126.   </a>

  127. </li>

  128.       </ul>

  129.       

  130.     </div><!--/.nav-collapse -->

  131.   </div><!--/.container -->

  132. </div><!--/.navbar -->

  133. 

  134.       

  135. 

  136.       </header>

  137. 

  138. <div class="row">

  139.   <div class="col-md-9 contents">

  140.     <div class="page-header">

  141.     <h1>Write A Customized Xaringan Theme</h1>

  142.     <small class="dont-index">Source: <a href='https://github.com/gadenbuie/xaringanthemer/blob/master/R/style_font_default.R'><code>R/style_font_default.R</code></a>, <a href='https://github.com/gadenbuie/xaringanthemer/blob/master/R/style_xaringan.R'><code>R/style_xaringan.R</code></a></small>

  143.     <div class="hidden name"><code>style_xaringan.Rd</code></div>

  144.     </div>

  145. 

  146.     <div class="ref-description">

  147.     <p>Creates a customized Xaringan theme CSS file.</p>

  148.     </div>

  149. 

  150.     <pre class="usage"><span class='fu'>xaringanthemer_font_default</span>(<span class='no'>font_arg</span>)

  151. 

  152. <span class='fu'>style_xaringan</span>(

  153.   <span class='kw'>text_color</span> <span class='kw'>=</span> <span class='st'>"#000"</span>,

  154.   <span class='kw'>header_color</span> <span class='kw'>=</span> <span class='st'>"#000"</span>,

  155.   <span class='kw'>background_color</span> <span class='kw'>=</span> <span class='st'>"#FFF"</span>,

  156.   <span class='kw'>link_color</span> <span class='kw'>=</span> <span class='st'>"rgb(249, 38, 114)"</span>,

  157.   <span class='kw'>text_bold_color</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,

  158.   <span class='kw'>text_slide_number_color</span> <span class='kw'>=</span> <span class='no'>inverse_background_color</span>,

  159.   <span class='kw'>padding</span> <span class='kw'>=</span> <span class='st'>"16px 64px 16px 64px"</span>,

  160.   <span class='kw'>background_image</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,

  161.   <span class='kw'>background_size</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,

  162.   <span class='kw'>background_position</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,

  163.   <span class='kw'>code_highlight_color</span> <span class='kw'>=</span> <span class='st'>"rgba(255,255,0,0.5)"</span>,

  164.   <span class='kw'>code_inline_color</span> <span class='kw'>=</span> <span class='st'>"#000"</span>,

  165.   <span class='kw'>code_inline_background_color</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,

  166.   <span class='kw'>code_inline_font_size</span> <span class='kw'>=</span> <span class='st'>"1em"</span>,

  167.   <span class='kw'>inverse_background_color</span> <span class='kw'>=</span> <span class='st'>"#272822"</span>,

  168.   <span class='kw'>inverse_text_color</span> <span class='kw'>=</span> <span class='st'>"#d6d6d6"</span>,

  169.   <span class='kw'>inverse_text_shadow</span> <span class='kw'>=</span> <span class='fl'>FALSE</span>,

  170.   <span class='kw'>inverse_header_color</span> <span class='kw'>=</span> <span class='st'>"#f3f3f3"</span>,

  171.   <span class='kw'>title_slide_text_color</span> <span class='kw'>=</span> <span class='no'>inverse_text_color</span>,

  172.   <span class='kw'>title_slide_background_color</span> <span class='kw'>=</span> <span class='no'>inverse_background_color</span>,

  173.   <span class='kw'>title_slide_background_image</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,

  174.   <span class='kw'>title_slide_background_size</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,

  175.   <span class='kw'>title_slide_background_position</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,

  176.   <span class='kw'>footnote_color</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,

  177.   <span class='kw'>footnote_font_size</span> <span class='kw'>=</span> <span class='st'>"0.9em"</span>,

  178.   <span class='kw'>footnote_position_bottom</span> <span class='kw'>=</span> <span class='st'>"60px"</span>,

  179.   <span class='kw'>left_column_subtle_color</span> <span class='kw'>=</span> <span class='st'>"#777"</span>,

  180.   <span class='kw'>left_column_selected_color</span> <span class='kw'>=</span> <span class='st'>"#000"</span>,

  181.   <span class='kw'>blockquote_left_border_color</span> <span class='kw'>=</span> <span class='st'>"lightgray"</span>,

  182.   <span class='kw'>table_border_color</span> <span class='kw'>=</span> <span class='st'>"#666"</span>,

  183.   <span class='kw'>table_row_border_color</span> <span class='kw'>=</span> <span class='st'>"#ddd"</span>,

  184.   <span class='kw'>table_row_even_background_color</span> <span class='kw'>=</span> <span class='st'>"#eee"</span>,

  185.   <span class='kw'>base_font_size</span> <span class='kw'>=</span> <span class='st'>"20px"</span>,

  186.   <span class='kw'>text_font_size</span> <span class='kw'>=</span> <span class='st'>"1rem"</span>,

  187.   <span class='kw'>header_h1_font_size</span> <span class='kw'>=</span> <span class='st'>"2.75rem"</span>,

  188.   <span class='kw'>header_h2_font_size</span> <span class='kw'>=</span> <span class='st'>"2.25rem"</span>,

  189.   <span class='kw'>header_h3_font_size</span> <span class='kw'>=</span> <span class='st'>"1.75rem"</span>,

  190.   <span class='kw'>header_background_auto</span> <span class='kw'>=</span> <span class='fl'>FALSE</span>,

  191.   <span class='kw'>header_background_color</span> <span class='kw'>=</span> <span class='no'>header_color</span>,

  192.   <span class='kw'>header_background_text_color</span> <span class='kw'>=</span> <span class='no'>background_color</span>,

  193.   <span class='kw'>header_background_padding</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,

  194.   <span class='kw'>header_background_content_padding_top</span> <span class='kw'>=</span> <span class='st'>"7rem"</span>,

  195.   <span class='kw'>header_background_ignore_classes</span> <span class='kw'>=</span> <span class='fu'><a href='https://rdrr.io/r/base/c.html'>c</a></span>(<span class='st'>"normal"</span>, <span class='st'>"inverse"</span>, <span class='st'>"title"</span>, <span class='st'>"middle"</span>, <span class='st'>"bottom"</span>),

  196.   <span class='kw'>text_slide_number_font_size</span> <span class='kw'>=</span> <span class='st'>"0.9em"</span>,

  197.   <span class='kw'>text_font_google</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,

  198.   <span class='kw'>text_font_family</span> <span class='kw'>=</span> <span class='fu'>xaringanthemer_font_default</span>(<span class='st'>"text_font_family"</span>),

  199.   <span class='kw'>text_font_weight</span> <span class='kw'>=</span> <span class='fu'>xaringanthemer_font_default</span>(<span class='st'>"text_font_weight"</span>),

  200.   <span class='kw'>text_font_url</span> <span class='kw'>=</span> <span class='fu'>xaringanthemer_font_default</span>(<span class='st'>"text_font_url"</span>),

  201.   <span class='kw'>text_font_family_fallback</span> <span class='kw'>=</span> <span class='fu'>xaringanthemer_font_default</span>(<span class='st'>"text_font_family_fallback"</span>),

  202.   <span class='kw'>text_font_base</span> <span class='kw'>=</span> <span class='st'>"sans-serif"</span>,

  203.   <span class='kw'>header_font_google</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,

  204.   <span class='kw'>header_font_family</span> <span class='kw'>=</span> <span class='fu'>xaringanthemer_font_default</span>(<span class='st'>"header_font_family"</span>),

  205.   <span class='kw'>header_font_weight</span> <span class='kw'>=</span> <span class='fu'>xaringanthemer_font_default</span>(<span class='st'>"header_font_weight"</span>),

  206.   <span class='kw'>header_font_url</span> <span class='kw'>=</span> <span class='fu'>xaringanthemer_font_default</span>(<span class='st'>"header_font_url"</span>),

  207.   <span class='kw'>code_font_google</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,

  208.   <span class='kw'>code_font_family</span> <span class='kw'>=</span> <span class='fu'>xaringanthemer_font_default</span>(<span class='st'>"code_font_family"</span>),

  209.   <span class='kw'>code_font_size</span> <span class='kw'>=</span> <span class='st'>"0.9rem"</span>,

  210.   <span class='kw'>code_font_url</span> <span class='kw'>=</span> <span class='fu'>xaringanthemer_font_default</span>(<span class='st'>"code_font_url"</span>),

  211.   <span class='kw'>code_font_family_fallback</span> <span class='kw'>=</span> <span class='fu'>xaringanthemer_font_default</span>(<span class='st'>"code_font_family_fallback"</span>),

  212.   <span class='kw'>colors</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,

  213.   <span class='kw'>extra_css</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,

  214.   <span class='kw'>extra_fonts</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,

  215.   <span class='kw'>outfile</span> <span class='kw'>=</span> <span class='st'>"xaringan-themer.css"</span>

  216. )</pre>

  217. 

  218.     <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arguments</h2>

  219.     <table class="ref-arguments">

  220.     <colgroup><col class="name" /><col class="desc" /></colgroup>

  221.     <tr>

  222.       <th>font_arg</th>

  223.       <td><p>A font argument from the <span class="pkg">xaringanthemer</span> <code>style_</code>

  224. function family.</p></td>

  225.     </tr>

  226.     <tr>

  227.       <th>text_color</th>

  228.       <td><p>Text Color. Defaults to #000. Modifies the <code>body</code> element.

  229. The value of this variable is also stored as a CSS variable that can be

  230. referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--text_color)</a></code> in any argument of a style function or

  231. in custom CSS.</p></td>

  232.     </tr>

  233.     <tr>

  234.       <th>header_color</th>

  235.       <td><p>Header Color. Defaults to #000. Modifies the

  236. <code>h1, h2, h3</code> elements. The value of this variable is also stored as a CSS

  237. variable that can be referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--header-color)</a></code> in any argument

  238. of a style function or in custom CSS.</p></td>

  239.     </tr>

  240.     <tr>

  241.       <th>background_color</th>

  242.       <td><p>Slide Background Color. Defaults to #FFF. Modifies

  243. the <code>.remark-slide-content</code> class. The value of this variable is also

  244. stored as a CSS variable that can be referenced with

  245. <code><a href='https://rdrr.io/r/stats/cor.html'>var(--background-color)</a></code> in any argument of a style function or in custom

  246. CSS.</p></td>

  247.     </tr>

  248.     <tr>

  249.       <th>link_color</th>

  250.       <td><p>Link Color. Defaults to rgb(249, 38, 114). Modifies the

  251. <code>a, a &gt; code</code> elements. The value of this variable is also stored as a CSS

  252. variable that can be referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--link-color)</a></code> in any argument

  253. of a style function or in custom CSS.</p></td>

  254.     </tr>

  255.     <tr>

  256.       <th>text_bold_color</th>

  257.       <td><p>Bold Text Color. Defaults to <code>NULL</code>. Modifies the

  258. <code>strong</code> element. The value of this variable is also stored as a CSS

  259. variable that can be referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--text-bold-color)</a></code> in any

  260. argument of a style function or in custom CSS.</p></td>

  261.     </tr>

  262.     <tr>

  263.       <th>text_slide_number_color</th>

  264.       <td><p>Slide Number Color. Defaults to

  265. <code>inverse_background_color</code>. Modifies the <code>.remark-slide-number</code> class.</p></td>

  266.     </tr>

  267.     <tr>

  268.       <th>padding</th>

  269.       <td><p>Slide Padding in <code>top right [bottom left]</code> format. Defaults

  270. to 16px 64px 16px 64px. Modifies the <code>.remark-slide-content</code> class.

  271. Accepts CSS

  272. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/padding'>padding</a>

  273. property values.</p></td>

  274.     </tr>

  275.     <tr>

  276.       <th>background_image</th>

  277.       <td><p>Background image applied to each <em>and every</em> slide.

  278. Set <code>title_slide_background_image = "none"</code> to remove the background image

  279. from the title slide. Defaults to <code>NULL</code>. Modifies the

  280. <code>.remark-slide-content</code> class.</p></td>

  281.     </tr>

  282.     <tr>

  283.       <th>background_size</th>

  284.       <td><p>Background image size, requires <code>background_image</code> to

  285. be set. If <code>background_image</code> is set, <code>background_size</code> will default to

  286. <code>cover</code> so the backround fills the screen. If both <code>background_image</code> and

  287. <code>background_position</code> are set, will default to 100 percent. Defaults to

  288. <code>NULL</code>. Modifies the <code>.remark-slide-content</code> class. Accepts CSS

  289. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/background-size'>background-size</a>

  290. property values.</p></td>

  291.     </tr>

  292.     <tr>

  293.       <th>background_position</th>

  294.       <td><p>Background image position, requires

  295. <code>background_image</code> to be set, and it is recommended to adjust

  296. <code>background_size</code>. Defaults to <code>NULL</code>. Modifies the

  297. <code>.remark-slide-content</code> class. Accepts CSS

  298. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/background-position'>background-position</a>

  299. property values.</p></td>

  300.     </tr>

  301.     <tr>

  302.       <th>code_highlight_color</th>

  303.       <td><p>Code Line Highlight. Defaults to

  304. rgba(255,255,0,0.5). Modifies the <code>.remark-code-line-highlighted</code> class.

  305. The value of this variable is also stored as a CSS variable that can be

  306. referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--code-highlight-color)</a></code> in any argument of a style

  307. function or in custom CSS.</p></td>

  308.     </tr>

  309.     <tr>

  310.       <th>code_inline_color</th>

  311.       <td><p>Inline Code Color. Defaults to #000. Modifies the

  312. <code>.remark-inline-code</code> class.</p></td>

  313.     </tr>

  314.     <tr>

  315.       <th>code_inline_background_color</th>

  316.       <td><p>Inline Code Background Color. Defaults

  317. to <code>NULL</code>. Modifies the <code>.remark-inline-code</code> class.</p></td>

  318.     </tr>

  319.     <tr>

  320.       <th>code_inline_font_size</th>

  321.       <td><p>Inline Code Text Font Size. Defaults to 1em.

  322. Modifies the <code>.remark-inline-code</code> class. Accepts CSS

  323. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/font-size'>font-size</a>

  324. property values. The value of this variable is also stored as a CSS

  325. variable that can be referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--code-inline-font-size)</a></code> in any

  326. argument of a style function or in custom CSS.</p></td>

  327.     </tr>

  328.     <tr>

  329.       <th>inverse_background_color</th>

  330.       <td><p>Inverse Background Color. Defaults to

  331. #272822. Modifies the <code>.inverse</code> class. The value of this variable is also

  332. stored as a CSS variable that can be referenced with

  333. <code><a href='https://rdrr.io/r/stats/cor.html'>var(--inverse-background-color)</a></code> in any argument of a style function or

  334. in custom CSS.</p></td>

  335.     </tr>

  336.     <tr>

  337.       <th>inverse_text_color</th>

  338.       <td><p>Inverse Text Color. Defaults to #d6d6d6. Modifies

  339. the <code>.inverse</code> class. The value of this variable is also stored as a CSS

  340. variable that can be referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--inverse-text-color)</a></code> in any

  341. argument of a style function or in custom CSS.</p></td>

  342.     </tr>

  343.     <tr>

  344.       <th>inverse_text_shadow</th>

  345.       <td><p>Enables Shadow on text of inverse slides.

  346. Defaults to <code>FALSE</code>. Modifies the <code>.inverse</code> class.</p></td>

  347.     </tr>

  348.     <tr>

  349.       <th>inverse_header_color</th>

  350.       <td><p>Inverse Header Color. Defaults to #f3f3f3.

  351. Modifies the <code>.inverse h1, .inverse h2, .inverse h3</code> classes. The value of

  352. this variable is also stored as a CSS variable that can be referenced with

  353. <code><a href='https://rdrr.io/r/stats/cor.html'>var(--inverse-header-color)</a></code> in any argument of a style function or in

  354. custom CSS.</p></td>

  355.     </tr>

  356.     <tr>

  357.       <th>title_slide_text_color</th>

  358.       <td><p>Title Slide Text Color. Defaults to

  359. <code>inverse_text_color</code>. Modifies the <code>.title-slide</code> class. The value of this

  360. variable is also stored as a CSS variable that can be referenced with

  361. <code><a href='https://rdrr.io/r/stats/cor.html'>var(--title-slide-text-color)</a></code> in any argument of a style function or in

  362. custom CSS.</p></td>

  363.     </tr>

  364.     <tr>

  365.       <th>title_slide_background_color</th>

  366.       <td><p>Title Slide Background Color. Defaults

  367. to <code>inverse_background_color</code>. Modifies the <code>.title-slide</code> class. The

  368. value of this variable is also stored as a CSS variable that can be

  369. referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--title-slide-background-color)</a></code> in any argument of a

  370. style function or in custom CSS.</p></td>

  371.     </tr>

  372.     <tr>

  373.       <th>title_slide_background_image</th>

  374.       <td><p>Title Slide Background Image URL.

  375. Defaults to <code>NULL</code>. Modifies the <code>.title-slide</code> class.</p></td>

  376.     </tr>

  377.     <tr>

  378.       <th>title_slide_background_size</th>

  379.       <td><p>Title Slide Background Image Size,

  380. defaults to "cover" if background image is set. Defaults to <code>NULL</code>.

  381. Modifies the <code>.title-slide</code> class. Accepts CSS

  382. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/background-size'>background-size</a>

  383. property values.</p></td>

  384.     </tr>

  385.     <tr>

  386.       <th>title_slide_background_position</th>

  387.       <td><p>Title Slide Background Image

  388. Position. Defaults to <code>NULL</code>. Modifies the <code>.title-slide</code> class. Accepts

  389. CSS

  390. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/background-position'>background-position</a>

  391. property values.</p></td>

  392.     </tr>

  393.     <tr>

  394.       <th>footnote_color</th>

  395.       <td><p>Footnote text color (if <code>NA</code>, then it will be the same

  396. color as <code>text_color</code>). Defaults to <code>NULL</code>. Modifies the <code>.footnote</code>

  397. class.</p></td>

  398.     </tr>

  399.     <tr>

  400.       <th>footnote_font_size</th>

  401.       <td><p>Footnote font size. Defaults to 0.9em. Modifies

  402. the <code>.footnote</code> class. Accepts CSS

  403. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/font-size'>font-size</a>

  404. property values.</p></td>

  405.     </tr>

  406.     <tr>

  407.       <th>footnote_position_bottom</th>

  408.       <td><p>Footnote location from bottom of screen.

  409. Defaults to 60px. Modifies the <code>.footnote</code> class. Accepts CSS

  410. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/position_value'>position</a>

  411. property values.</p></td>

  412.     </tr>

  413.     <tr>

  414.       <th>left_column_subtle_color</th>

  415.       <td><p>Left Column Text (not last). Defaults to

  416. #777. Modifies the <code>.left-column h2, .left-column h3</code> classes.</p></td>

  417.     </tr>

  418.     <tr>

  419.       <th>left_column_selected_color</th>

  420.       <td><p>Left Column Current Selection. Defaults to

  421. #000. Modifies the

  422. <code>.left-column h2:last-of-type, .left-column h3:last-child</code> classes.</p></td>

  423.     </tr>

  424.     <tr>

  425.       <th>blockquote_left_border_color</th>

  426.       <td><p>Blockquote Left Border Color. Defaults

  427. to lightgray. Modifies the <code>blockquote</code> element.</p></td>

  428.     </tr>

  429.     <tr>

  430.       <th>table_border_color</th>

  431.       <td><p>Table top/bottom border. Defaults to #666.

  432. Modifies the <code>table: border-top, border-bottom</code> elements.</p></td>

  433.     </tr>

  434.     <tr>

  435.       <th>table_row_border_color</th>

  436.       <td><p>Table row inner bottom border. Defaults to

  437. #ddd. Modifies the <code>table thead th: border-bottom</code> elements.</p></td>

  438.     </tr>

  439.     <tr>

  440.       <th>table_row_even_background_color</th>

  441.       <td><p>Table Even Row Background Color.

  442. Defaults to #eee. Modifies the <code>thead, tfoot, tr:nth-child(even)</code>

  443. elements.</p></td>

  444.     </tr>

  445.     <tr>

  446.       <th>base_font_size</th>

  447.       <td><p>Base Font Size for All Slide Elements (must be <code>px</code>).

  448. Defaults to 20px. Modifies the <code>html</code> element. The value of this variable

  449. is also stored as a CSS variable that can be referenced with

  450. <code><a href='https://rdrr.io/r/stats/cor.html'>var(--base-font-size)</a></code> in any argument of a style function or in custom

  451. CSS.</p></td>

  452.     </tr>

  453.     <tr>

  454.       <th>text_font_size</th>

  455.       <td><p>Slide Body Text Font Size. Defaults to 1rem. Modifies

  456. the <code>.remark-slide-content</code> class. Accepts CSS

  457. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/font-size'>font-size</a>

  458. property values. The value of this variable is also stored as a CSS

  459. variable that can be referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--text-font-size)</a></code> in any

  460. argument of a style function or in custom CSS.</p></td>

  461.     </tr>

  462.     <tr>

  463.       <th>header_h1_font_size</th>

  464.       <td><p>h1 Header Text Font Size. Defaults to 2.75rem.

  465. Modifies the <code>.remark-slide-content h1</code> class. Accepts CSS

  466. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/font-size'>font-size</a>

  467. property values. The value of this variable is also stored as a CSS

  468. variable that can be referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--header-h1-font-size)</a></code> in any

  469. argument of a style function or in custom CSS.</p></td>

  470.     </tr>

  471.     <tr>

  472.       <th>header_h2_font_size</th>

  473.       <td><p>h2 Header Text Font Size. Defaults to 2.25rem.

  474. Modifies the <code>.remark-slide-content h2</code> class. Accepts CSS

  475. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/font-size'>font-size</a>

  476. property values. The value of this variable is also stored as a CSS

  477. variable that can be referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--header-h2-font-size)</a></code> in any

  478. argument of a style function or in custom CSS.</p></td>

  479.     </tr>

  480.     <tr>

  481.       <th>header_h3_font_size</th>

  482.       <td><p>h3 Header Text Font Size. Defaults to 1.75rem.

  483. Modifies the <code>.remark-slide-content h3</code> class. Accepts CSS

  484. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/font-size'>font-size</a>

  485. property values. The value of this variable is also stored as a CSS

  486. variable that can be referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--header-h3-font-size)</a></code> in any

  487. argument of a style function or in custom CSS.</p></td>

  488.     </tr>

  489.     <tr>

  490.       <th>header_background_auto</th>

  491.       <td><p>Add background under slide title automatically

  492. for h1 header elements. If not enabled, use <code>class: header_background</code> to

  493. enable. Defaults to <code>FALSE</code>.</p></td>

  494.     </tr>

  495.     <tr>

  496.       <th>header_background_color</th>

  497.       <td><p>Background Color for h1 Header with

  498. Background. Defaults to <code>header_color</code>. Modifies the

  499. <code>.remark-slide-content h1</code> class. The value of this variable is also

  500. stored as a CSS variable that can be referenced with

  501. <code><a href='https://rdrr.io/r/stats/cor.html'>var(--header-background-color)</a></code> in any argument of a style function or in

  502. custom CSS.</p></td>

  503.     </tr>

  504.     <tr>

  505.       <th>header_background_text_color</th>

  506.       <td><p>Text Color for h1 Header with

  507. Background. Defaults to <code>background_color</code>. Modifies the

  508. <code>.remark-slide-content h1</code> class. The value of this variable is also

  509. stored as a CSS variable that can be referenced with

  510. <code><a href='https://rdrr.io/r/stats/cor.html'>var(--header-background-text-color)</a></code> in any argument of a style function

  511. or in custom CSS.</p></td>

  512.     </tr>

  513.     <tr>

  514.       <th>header_background_padding</th>

  515.       <td><p>Padding for h1 Header with Background.

  516. Defaults to <code>NULL</code>. Modifies the <code>.remark-slide-content h1</code> class. Accepts

  517. CSS <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/padding'>padding</a>

  518. property values.</p></td>

  519.     </tr>

  520.     <tr>

  521.       <th>header_background_content_padding_top</th>

  522.       <td><p>Top Padding for Content in

  523. Slide with Header with Background. Defaults to 7rem. Modifies the

  524. <code>.remark-slide-content</code> class.</p></td>

  525.     </tr>

  526.     <tr>

  527.       <th>header_background_ignore_classes</th>

  528.       <td><p>Slide Classes Where Header with

  529. Background will not be Applied. Defaults to

  530. <code><a href='https://rdrr.io/r/base/c.html'>c('normal', 'inverse', 'title', 'middle', 'bottom')</a></code>. Modifies the

  531. <code>.remark-slide-content</code> class.</p></td>

  532.     </tr>

  533.     <tr>

  534.       <th>text_slide_number_font_size</th>

  535.       <td><p>Slide Number Text Font Size. Defaults to

  536. 0.9em. Modifies the <code>.remark-slide-number</code> class. Accepts CSS

  537. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/font-size'>font-size</a>

  538. property values.</p></td>

  539.     </tr>

  540.     <tr>

  541.       <th>text_font_google</th>

  542.       <td><p>Use <code><a href='google_font.html'>google_font()</a></code> to specify body font. Defaults

  543. to <code>NULL</code>. Modifies the <code>body</code> element.</p></td>

  544.     </tr>

  545.     <tr>

  546.       <th>text_font_family</th>

  547.       <td><p>Body Text Font Family (xaringan default is

  548. <code>'Droid Serif'</code>). Defaults to

  549. <code>xaringanthemer_font_default("text_font_family")</code>. Modifies the <code>body</code>

  550. element. The value of this variable is also stored as a CSS variable that

  551. can be referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--text-font-family)</a></code> in any argument of a

  552. style function or in custom CSS.</p></td>

  553.     </tr>

  554.     <tr>

  555.       <th>text_font_weight</th>

  556.       <td><p>Body Text Font Weight. Defaults to

  557. <code>xaringanthemer_font_default("text_font_weight")</code>. Modifies the <code>body</code>

  558. element. Accepts CSS

  559. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/font-weight'>font-weight</a>

  560. property values.</p></td>

  561.     </tr>

  562.     <tr>

  563.       <th>text_font_url</th>

  564.       <td><p>Body Text Font URL(s). Defaults to

  565. <code>xaringanthemer_font_default("text_font_url")</code>. Modifies the

  566. <code>@import url()</code> elements.</p></td>

  567.     </tr>

  568.     <tr>

  569.       <th>text_font_family_fallback</th>

  570.       <td><p>Body Text Font Fallbacks. Defaults to

  571. <code>xaringanthemer_font_default("text_font_family_fallback")</code>. Modifies the

  572. <code>body</code> element. The value of this variable is also stored as a CSS

  573. variable that can be referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--text-font-family-fallback)</a></code> in

  574. any argument of a style function or in custom CSS.</p></td>

  575.     </tr>

  576.     <tr>

  577.       <th>text_font_base</th>

  578.       <td><p>Body Text Base Font (Total Failure Fallback). Defaults

  579. to sans-serif. Modifies the <code>body</code> element. The value of this variable is

  580. also stored as a CSS variable that can be referenced with

  581. <code><a href='https://rdrr.io/r/stats/cor.html'>var(--text-font-base)</a></code> in any argument of a style function or in custom

  582. CSS.</p></td>

  583.     </tr>

  584.     <tr>

  585.       <th>header_font_google</th>

  586.       <td><p>Use <code><a href='google_font.html'>google_font()</a></code> to specify header font.

  587. Defaults to <code>NULL</code>. Modifies the <code>body</code> element.</p></td>

  588.     </tr>

  589.     <tr>

  590.       <th>header_font_family</th>

  591.       <td><p>Header Font Family (xaringan default is

  592. <code>'Yanone Kaffeesatz'</code>). Defaults to

  593. <code>xaringanthemer_font_default("header_font_family")</code>. Modifies the

  594. <code>h1, h2, h3</code> elements. The value of this variable is also stored as a CSS

  595. variable that can be referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--header-font-family)</a></code> in any

  596. argument of a style function or in custom CSS.</p></td>

  597.     </tr>

  598.     <tr>

  599.       <th>header_font_weight</th>

  600.       <td><p>Header Font Weight. Defaults to

  601. <code>xaringanthemer_font_default("header_font_weight")</code>. Modifies the

  602. <code>h1, h2, h3</code> elements. Accepts CSS

  603. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/font-weight'>font-weight</a>

  604. property values.</p></td>

  605.     </tr>

  606.     <tr>

  607.       <th>header_font_url</th>

  608.       <td><p>Header Font URL. Defaults to

  609. <code>xaringanthemer_font_default("header_font_url")</code>. Modifies the

  610. <code>@import url</code> elements.</p></td>

  611.     </tr>

  612.     <tr>

  613.       <th>code_font_google</th>

  614.       <td><p>Use <code><a href='google_font.html'>google_font()</a></code> to specify code font. Defaults

  615. to <code>NULL</code>. Modifies the <code>body</code> element.</p></td>

  616.     </tr>

  617.     <tr>

  618.       <th>code_font_family</th>

  619.       <td><p>Code Font Family. Defaults to

  620. <code>xaringanthemer_font_default("code_font_family")</code>. Modifies the

  621. <code>.remark-code, .remark-inline-code</code> classes. The value of this variable is

  622. also stored as a CSS variable that can be referenced with

  623. <code><a href='https://rdrr.io/r/stats/cor.html'>var(--code-font-family)</a></code> in any argument of a style function or in custom

  624. CSS.</p></td>

  625.     </tr>

  626.     <tr>

  627.       <th>code_font_size</th>

  628.       <td><p>Code Text Font Size. Defaults to 0.9rem. Modifies the

  629. <code>.remark-inline</code> class. Accepts CSS

  630. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/font-size'>font-size</a>

  631. property values. The value of this variable is also stored as a CSS

  632. variable that can be referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--code-font-size)</a></code> in any

  633. argument of a style function or in custom CSS.</p></td>

  634.     </tr>

  635.     <tr>

  636.       <th>code_font_url</th>

  637.       <td><p>Code Font URL. Defaults to

  638. <code>xaringanthemer_font_default("code_font_url")</code>. Modifies the <code>@import url</code>

  639. elements.</p></td>

  640.     </tr>

  641.     <tr>

  642.       <th>code_font_family_fallback</th>

  643.       <td><p>Code Font Fallback. Defaults to

  644. <code>xaringanthemer_font_default("code_font_family_fallback")</code>. Modifies the

  645. <code>.remark-code, .remark-inline-code</code> classes.</p></td>

  646.     </tr>

  647.     <tr>

  648.       <th>colors</th>

  649.       <td><p>A named vector of custom colors. The names of the colors

  650. become CSS variables and classes that can be used within your slides.

  651. For example, <code>colors = c(blue = "#bad4ed")</code> adds a CSS variable

  652. <code>--blue</code>, a <code>.blue</code> CSS class that applies the color to the text or

  653. foreground color, and a <code>.bg-blue</code> CSS class that applies the color

  654. to the background.</p></td>

  655.     </tr>

  656.     <tr>

  657.       <th>extra_css</th>

  658.       <td><p>A named list of CSS definitions each containing a named list

  659. of CSS property-value pairs, i.e.

  660. <code><a href='https://rdrr.io/r/base/list.html'>list(".class-id" = list("css-property" = "value"))</a></code>.</p></td>

  661.     </tr>

  662.     <tr>

  663.       <th>extra_fonts</th>

  664.       <td><p>A list of additional fonts to import, each list element

  665. can be either a URL as a character string or a call to

  666. <code><a href='google_font.html'>google_font</a>()</code>. To use a font imported in <code>extra_fonts</code>, you

  667. will need to write custom CSS rules that apply the font to an element or

  668. class with the <code>font-family</code> property. See the <strong>Fonts</strong> section of

  669. <code><a href='../articles/xaringanthemer.html'>vignette("xaringanthemer")</a></code> for an example.</p></td>

  670.     </tr>

  671.     <tr>

  672.       <th>outfile</th>

  673.       <td><p>Customized xaringan CSS output file name, default is "xaringan-themer.css"</p></td>

  674.     </tr>

  675.     </table>

  676. 

  677.     <h2 class="hasAnchor" id="functions"><a class="anchor" href="#functions"></a>Functions</h2>

  678. 

  679.     

  680. <ul>

  681. <li><p><code>xaringanthemer_font_default</code>: Default values for font family, wieght, URLs and

  682. font fallbacks.</p></li>

  683. </ul>

  684.     <h2 class="hasAnchor" id="usage"><a class="anchor" href="#usage"></a>Usage</h2>

  685. 

  686.     <p>To use the styles created by this theme function, make sure

  687. that you use <code>xaringan-themer.css</code> as your CSS file in your slides' YAML

  688. header. If you change the name of the output file using the <code>outfile</code>

  689. argument, use that name instead of the default file name.<div class="yaml"></p><pre><span class='no'>output</span>:

  690. <span class='kw pkg'>xaringan</span><span class='kw ns'>::</span><span class='no'><a href='https://rdrr.io/pkg/xaringan/man/moon_reader.html'>moon_reader</a></span>:

  691.   <span class='no'>css</span>: <span class='no'>xaringan</span>-<span class='no'>themer.css</span></pre><p></div></p>

  692.     <h2 class="hasAnchor" id="see-also"><a class="anchor" href="#see-also"></a>See also</h2>

  693. 

  694.     <div class='dont-index'><p>Other themes: 

  695. <code><a href='style_duo_accent_inverse.html'>style_duo_accent_inverse</a>()</code>,

  696. <code><a href='style_duo_accent.html'>style_duo_accent</a>()</code>,

  697. <code><a href='style_duo.html'>style_duo</a>()</code>,

  698. <code><a href='style_mono_accent_inverse.html'>style_mono_accent_inverse</a>()</code>,

  699. <code><a href='style_mono_accent.html'>style_mono_accent</a>()</code>,

  700. <code><a href='style_mono_dark.html'>style_mono_dark</a>()</code>,

  701. <code><a href='style_mono_light.html'>style_mono_light</a>()</code>,

  702. <code><a href='style_solarized_dark.html'>style_solarized_dark</a>()</code>,

  703. <code><a href='style_solarized_light.html'>style_solarized_light</a>()</code></p></div>

  704. 

  705.     <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>

  706.     <pre class="examples"><div class='input'><span class='co'># Create a xaringan style in a temporary file</span>

  707. <span class='no'>xaringan_themer_css</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='https://rdrr.io/r/base/tempfile.html'>tempfile</a></span>(<span class='st'>"xaringan-themer-"</span>, <span class='kw'>fileext</span> <span class='kw'>=</span> <span class='st'>".css"</span>)

  708. 

  709. <span class='fu'>style_xaringan</span>(

  710.   <span class='kw'>text_color</span> <span class='kw'>=</span> <span class='st'>"#002b3"</span>,

  711.   <span class='kw'>inverse_background_color</span> <span class='kw'>=</span> <span class='st'>"#31b09e"</span>,

  712.   <span class='kw'>inverse_text_color</span> <span class='kw'>=</span> <span class='st'>"#002b3"</span>,

  713.   <span class='kw'>outfile</span> <span class='kw'>=</span> <span class='no'>xaringan_themer_css</span> <span class='co'># omit in your slides to write the</span>

  714.                                 <span class='co'># styles to xaringan-themer.css</span>

  715. )

  716. 

  717. <span class='co'># View the CSS:</span>

  718. <span class='co'># file.edit(xaringan_themer_css)</span></div></pre>

  719.   </div>

  720.   <div class="col-md-3 hidden-xs hidden-sm" id="pkgdown-sidebar">

  721.     <nav id="toc" data-toggle="toc" class="sticky-top">

  722.       <h2 data-toc-skip>Contents</h2>

  723.     </nav>

  724.   </div>

  725. </div>

  726. 

  727. 

  728.       <footer>

  729.       <div class="copyright">

  730.   <p>Developed by <a href='https://www.garrickadenbuie.com'>Garrick Aden-Buie</a>.</p>

  731. </div>

  732. 

  733. <div class="pkgdown">

  734.   <p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.5.1.</p>

  735. </div>

  736. 

  737.       </footer>

  738.    </div>

  739. 

  740.   

  741. 

  742. 

  743.   </body>

  744. </html>

  745.