😎 Give your xaringan slides some style
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  1. <!-- Generated by pkgdown: do not edit by hand -->
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  8. <title>Duotone Accent Theme — style_duo_accent • xaringanthemer</title>
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  30. <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>
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  32. <!-- pkgdown -->
  33. <link href="../pkgdown.css" rel="stylesheet">
  34. <script src="../pkgdown.js"></script>
  35. <link href="../extra.css" rel="stylesheet">
  36. <meta property="og:title" content="Duotone Accent Theme — style_duo_accent" />
  37. <meta property="og:description" content="An default xaringan theme with a two colors used for color
  38. accents on select elements (headers, bold text, etc.)." />
  39. <meta property="og:image" content="https://pkg.garrickadenbuie.com/xaringanthemer/logo.png" />
  40. <meta name="twitter:card" content="summary" />
  41. <meta name="twitter:creator" content="@grrrck" />
  42. <meta name="twitter:site" content="@grrrck" />
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  44. <script src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/MathJax.js" integrity="sha256-nvJJv9wWKEm88qvoQl9ekL2J+k/RWIsaSScxxlsrv8k=" crossorigin="anonymous"></script>
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  46. <!--[if lt IE 9]>
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  48. <script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
  49. <![endif]-->
  50. </head>
  51. <body data-spy="scroll" data-target="#toc">
  52. <div class="container template-reference-topic">
  53. <header>
  54. <div class="navbar navbar-default navbar-fixed-top" role="navigation">
  55. <div class="container">
  56. <div class="navbar-header">
  57. <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar" aria-expanded="false">
  58. <span class="sr-only">Toggle navigation</span>
  59. <span class="icon-bar"></span>
  60. <span class="icon-bar"></span>
  61. <span class="icon-bar"></span>
  62. </button>
  63. <span class="navbar-brand">
  64. <a class="navbar-link" href="../index.html">xaringanthemer</a>
  65. <span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Released version">0.3.4.9000</span>
  66. </span>
  67. </div>
  68. <div id="navbar" class="navbar-collapse collapse">
  69. <ul class="nav navbar-nav">
  70. <li>
  71. <a href="../articles/xaringanthemer.html">Features</a>
  72. </li>
  73. <li>
  74. <a href="../reference/index.html">Reference</a>
  75. </li>
  76. <li>
  77. <a href="../articles/themes.html">Themes</a>
  78. </li>
  79. <li>
  80. <a href="../articles/ggplot2-themes.html">ggplot2 Themes</a>
  81. </li>
  82. <li class="dropdown">
  83. <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-expanded="false">
  84. More
  85. <span class="caret"></span>
  86. </a>
  87. <ul class="dropdown-menu" role="menu">
  88. <li>
  89. <a href="../articles/fonts.html">Fonts</a>
  90. </li>
  91. <li>
  92. <a href="../articles/template-variables.html">Template Variables</a>
  93. </li>
  94. </ul>
  95. </li>
  96. </ul>
  97. <ul class="nav navbar-nav navbar-right">
  98. <li class="dropdown">
  99. <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-expanded="false">
  100. <span class="far fa-newspaper fa-lg"></span>
  101. <span class="caret"></span>
  102. </a>
  103. <ul class="dropdown-menu" role="menu">
  104. <li>
  105. <a href="https://garrickadenbuie.com/blog/xaringanthemer-v0-3-0/">xaringan 0.3.0</a>
  106. </li>
  107. <li class="divider"></li>
  108. <li>
  109. <a href="../news/index.html">Changelog</a>
  110. </li>
  111. </ul>
  112. </li>
  113. <li>
  114. <a href="https://github.com/gadenbuie/xaringanthemer">
  115. <span class="fab fa-github fa-lg"></span>
  116. </a>
  117. </li>
  118. <li>
  119. <a href="https://twitter.com/grrrck">
  120. <span class="fab fa-twitter fa-lg"></span>
  121. </a>
  122. </li>
  123. <li>
  124. <a href="https://www.garrickadenbuie.com">
  125. <span class="fas fa-home fa-lg"></span>
  126. </a>
  127. </li>
  128. </ul>
  129. </div><!--/.nav-collapse -->
  130. </div><!--/.container -->
  131. </div><!--/.navbar -->
  132. </header>
  133. <div class="row">
  134. <div class="col-md-9 contents">
  135. <div class="page-header">
  136. <h1>Duotone Accent Theme</h1>
  137. <small class="dont-index">Source: <a href='https://github.com/gadenbuie/xaringanthemer/blob/master/R/style_duo_accent.R'><code>R/style_duo_accent.R</code></a></small>
  138. <div class="hidden name"><code>style_duo_accent.Rd</code></div>
  139. </div>
  140. <div class="ref-description">
  141. <p>An default xaringan theme with a two colors used for color
  142. accents on select elements (headers, bold text, etc.).</p>
  143. </div>
  144. <pre class="usage"><span class='fu'>style_duo_accent</span><span class='op'>(</span>
  145. primary_color <span class='op'>=</span> <span class='st'>"#035AA6"</span>,
  146. secondary_color <span class='op'>=</span> <span class='st'>"#03A696"</span>,
  147. white_color <span class='op'>=</span> <span class='st'>"#FFFFFF"</span>,
  148. black_color <span class='op'>=</span> <span class='st'>"#000000"</span>,
  149. text_color <span class='op'>=</span> <span class='va'>black_color</span>,
  150. header_color <span class='op'>=</span> <span class='va'>primary_color</span>,
  151. background_color <span class='op'>=</span> <span class='va'>white_color</span>,
  152. link_color <span class='op'>=</span> <span class='fu'><a href='choose_dark_or_light.html'>choose_dark_or_light</a></span><span class='op'>(</span><span class='va'>secondary_color</span>, <span class='va'>primary_color</span>, <span class='va'>secondary_color</span><span class='op'>)</span>,
  153. text_bold_color <span class='op'>=</span> <span class='fu'><a href='choose_dark_or_light.html'>choose_dark_or_light</a></span><span class='op'>(</span><span class='va'>secondary_color</span>, <span class='va'>primary_color</span>,
  154. <span class='va'>secondary_color</span><span class='op'>)</span>,
  155. text_slide_number_color <span class='op'>=</span> <span class='va'>primary_color</span>,
  156. padding <span class='op'>=</span> <span class='st'>"16px 64px 16px 64px"</span>,
  157. background_image <span class='op'>=</span> <span class='cn'>NULL</span>,
  158. background_size <span class='op'>=</span> <span class='cn'>NULL</span>,
  159. background_position <span class='op'>=</span> <span class='cn'>NULL</span>,
  160. code_highlight_color <span class='op'>=</span> <span class='st'>"rgba(255,255,0,0.5)"</span>,
  161. code_inline_color <span class='op'>=</span> <span class='fu'><a href='choose_dark_or_light.html'>choose_dark_or_light</a></span><span class='op'>(</span><span class='va'>secondary_color</span>, <span class='va'>primary_color</span>,
  162. <span class='va'>secondary_color</span><span class='op'>)</span>,
  163. code_inline_background_color <span class='op'>=</span> <span class='cn'>NULL</span>,
  164. code_inline_font_size <span class='op'>=</span> <span class='st'>"1em"</span>,
  165. inverse_background_color <span class='op'>=</span> <span class='va'>secondary_color</span>,
  166. inverse_text_color <span class='op'>=</span> <span class='fu'><a href='choose_dark_or_light.html'>choose_dark_or_light</a></span><span class='op'>(</span><span class='va'>secondary_color</span>, <span class='va'>black_color</span>, <span class='va'>white_color</span><span class='op'>)</span>,
  167. inverse_text_shadow <span class='op'>=</span> <span class='cn'>FALSE</span>,
  168. inverse_header_color <span class='op'>=</span> <span class='fu'><a href='choose_dark_or_light.html'>choose_dark_or_light</a></span><span class='op'>(</span><span class='va'>secondary_color</span>, <span class='va'>black_color</span>,
  169. <span class='va'>white_color</span><span class='op'>)</span>,
  170. inverse_link_color <span class='op'>=</span> <span class='va'>link_color</span>,
  171. title_slide_text_color <span class='op'>=</span> <span class='fu'><a href='choose_dark_or_light.html'>choose_dark_or_light</a></span><span class='op'>(</span><span class='va'>primary_color</span>, <span class='va'>black_color</span>,
  172. <span class='va'>white_color</span><span class='op'>)</span>,
  173. title_slide_background_color <span class='op'>=</span> <span class='va'>primary_color</span>,
  174. title_slide_background_image <span class='op'>=</span> <span class='cn'>NULL</span>,
  175. title_slide_background_size <span class='op'>=</span> <span class='cn'>NULL</span>,
  176. title_slide_background_position <span class='op'>=</span> <span class='cn'>NULL</span>,
  177. footnote_color <span class='op'>=</span> <span class='cn'>NULL</span>,
  178. footnote_font_size <span class='op'>=</span> <span class='st'>"0.9em"</span>,
  179. footnote_position_bottom <span class='op'>=</span> <span class='st'>"60px"</span>,
  180. left_column_subtle_color <span class='op'>=</span> <span class='fu'><a href='apply_alpha.html'>apply_alpha</a></span><span class='op'>(</span><span class='va'>primary_color</span>, <span class='fl'>0.6</span><span class='op'>)</span>,
  181. left_column_selected_color <span class='op'>=</span> <span class='va'>primary_color</span>,
  182. blockquote_left_border_color <span class='op'>=</span> <span class='fu'><a href='apply_alpha.html'>apply_alpha</a></span><span class='op'>(</span><span class='va'>secondary_color</span>, <span class='fl'>0.5</span><span class='op'>)</span>,
  183. table_border_color <span class='op'>=</span> <span class='st'>"#666"</span>,
  184. table_row_border_color <span class='op'>=</span> <span class='st'>"#ddd"</span>,
  185. table_row_even_background_color <span class='op'>=</span> <span class='fu'><a href='lighten_darken_color.html'>lighten_color</a></span><span class='op'>(</span><span class='va'>secondary_color</span>, <span class='fl'>0.8</span><span class='op'>)</span>,
  186. base_font_size <span class='op'>=</span> <span class='st'>"20px"</span>,
  187. text_font_size <span class='op'>=</span> <span class='st'>"1rem"</span>,
  188. header_h1_font_size <span class='op'>=</span> <span class='st'>"2.75rem"</span>,
  189. header_h2_font_size <span class='op'>=</span> <span class='st'>"2.25rem"</span>,
  190. header_h3_font_size <span class='op'>=</span> <span class='st'>"1.75rem"</span>,
  191. header_background_auto <span class='op'>=</span> <span class='cn'>FALSE</span>,
  192. header_background_color <span class='op'>=</span> <span class='va'>header_color</span>,
  193. header_background_text_color <span class='op'>=</span> <span class='va'>background_color</span>,
  194. header_background_padding <span class='op'>=</span> <span class='cn'>NULL</span>,
  195. header_background_content_padding_top <span class='op'>=</span> <span class='st'>"7rem"</span>,
  196. header_background_ignore_classes <span class='op'>=</span> <span class='fu'><a href='https://rdrr.io/r/base/c.html'>c</a></span><span class='op'>(</span><span class='st'>"normal"</span>, <span class='st'>"inverse"</span>, <span class='st'>"title"</span>, <span class='st'>"middle"</span>,
  197. <span class='st'>"bottom"</span><span class='op'>)</span>,
  198. text_slide_number_font_size <span class='op'>=</span> <span class='st'>"0.9em"</span>,
  199. text_font_google <span class='op'>=</span> <span class='cn'>NULL</span>,
  200. text_font_family <span class='op'>=</span> <span class='fu'><a href='xaringanthemer_font_default.html'>xaringanthemer_font_default</a></span><span class='op'>(</span><span class='st'>"text_font_family"</span><span class='op'>)</span>,
  201. text_font_weight <span class='op'>=</span> <span class='fu'><a href='xaringanthemer_font_default.html'>xaringanthemer_font_default</a></span><span class='op'>(</span><span class='st'>"text_font_weight"</span><span class='op'>)</span>,
  202. text_bold_font_weight <span class='op'>=</span> <span class='st'>"bold"</span>,
  203. text_font_url <span class='op'>=</span> <span class='fu'><a href='xaringanthemer_font_default.html'>xaringanthemer_font_default</a></span><span class='op'>(</span><span class='st'>"text_font_url"</span><span class='op'>)</span>,
  204. text_font_family_fallback <span class='op'>=</span> <span class='fu'><a href='xaringanthemer_font_default.html'>xaringanthemer_font_default</a></span><span class='op'>(</span><span class='st'>"text_font_family_fallback"</span><span class='op'>)</span>,
  205. text_font_base <span class='op'>=</span> <span class='st'>"sans-serif"</span>,
  206. header_font_google <span class='op'>=</span> <span class='cn'>NULL</span>,
  207. header_font_family <span class='op'>=</span> <span class='fu'><a href='xaringanthemer_font_default.html'>xaringanthemer_font_default</a></span><span class='op'>(</span><span class='st'>"header_font_family"</span><span class='op'>)</span>,
  208. header_font_weight <span class='op'>=</span> <span class='fu'><a href='xaringanthemer_font_default.html'>xaringanthemer_font_default</a></span><span class='op'>(</span><span class='st'>"header_font_weight"</span><span class='op'>)</span>,
  209. header_font_family_fallback <span class='op'>=</span> <span class='st'>"Georgia, serif"</span>,
  210. header_font_url <span class='op'>=</span> <span class='fu'><a href='xaringanthemer_font_default.html'>xaringanthemer_font_default</a></span><span class='op'>(</span><span class='st'>"header_font_url"</span><span class='op'>)</span>,
  211. code_font_google <span class='op'>=</span> <span class='cn'>NULL</span>,
  212. code_font_family <span class='op'>=</span> <span class='fu'><a href='xaringanthemer_font_default.html'>xaringanthemer_font_default</a></span><span class='op'>(</span><span class='st'>"code_font_family"</span><span class='op'>)</span>,
  213. code_font_size <span class='op'>=</span> <span class='st'>"0.9rem"</span>,
  214. code_font_url <span class='op'>=</span> <span class='fu'><a href='xaringanthemer_font_default.html'>xaringanthemer_font_default</a></span><span class='op'>(</span><span class='st'>"code_font_url"</span><span class='op'>)</span>,
  215. code_font_family_fallback <span class='op'>=</span> <span class='fu'><a href='xaringanthemer_font_default.html'>xaringanthemer_font_default</a></span><span class='op'>(</span><span class='st'>"code_font_family_fallback"</span><span class='op'>)</span>,
  216. colors <span class='op'>=</span> <span class='cn'>NULL</span>,
  217. extra_css <span class='op'>=</span> <span class='cn'>NULL</span>,
  218. extra_fonts <span class='op'>=</span> <span class='cn'>NULL</span>,
  219. outfile <span class='op'>=</span> <span class='st'>"xaringan-themer.css"</span>
  220. <span class='op'>)</span></pre>
  221. <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arguments</h2>
  222. <table class="ref-arguments">
  223. <colgroup><col class="name" /><col class="desc" /></colgroup>
  224. <tr>
  225. <th>primary_color</th>
  226. <td><p>Duotone Primary Color. Defaults to #035AA6. Used in
  227. multiple CSS rules. The value of this variable is also stored as a CSS
  228. variable that can be referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--primary)</a></code> in any argument of a
  229. style function or in custom CSS.</p></td>
  230. </tr>
  231. <tr>
  232. <th>secondary_color</th>
  233. <td><p>Duotone Secondary Color. Defaults to #03A696. Used in
  234. multiple CSS rules. The value of this variable is also stored as a CSS
  235. variable that can be referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--secondary)</a></code> in any argument of
  236. a style function or in custom CSS.</p></td>
  237. </tr>
  238. <tr>
  239. <th>white_color</th>
  240. <td><p>Brightest color used. Defaults to #FFFFFF. Used in
  241. multiple CSS rules. The value of this variable is also stored as a CSS
  242. variable that can be referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--white)</a></code> in any argument of a
  243. style function or in custom CSS.</p></td>
  244. </tr>
  245. <tr>
  246. <th>black_color</th>
  247. <td><p>Darkest color used. Defaults to #000000. Used in multiple
  248. CSS rules. The value of this variable is also stored as a CSS variable
  249. that can be referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--black)</a></code> in any argument of a style
  250. function or in custom CSS.</p></td>
  251. </tr>
  252. <tr>
  253. <th>text_color</th>
  254. <td><p>Text Color. Defaults to <code>black_color</code>. Modifies the <code>body</code>
  255. element. The value of this variable is also stored as a CSS variable that
  256. can be referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--text_color)</a></code> in any argument of a style
  257. function or in custom CSS.</p></td>
  258. </tr>
  259. <tr>
  260. <th>header_color</th>
  261. <td><p>Header Color. Defaults to <code>primary_color</code>. Modifies the
  262. <code>h1, h2, h3</code> elements. The value of this variable is also stored as a CSS
  263. variable that can be referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--header-color)</a></code> in any argument
  264. of a style function or in custom CSS.</p></td>
  265. </tr>
  266. <tr>
  267. <th>background_color</th>
  268. <td><p>Slide Background Color. Defaults to <code>white_color</code>.
  269. Modifies the <code>.remark-slide-content</code> class. The value of this variable is
  270. also stored as a CSS variable that can be referenced with
  271. <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
  272. CSS.</p></td>
  273. </tr>
  274. <tr>
  275. <th>link_color</th>
  276. <td><p>Link Color. Defaults to
  277. <code><a href='choose_dark_or_light.html'>choose_dark_or_light(secondary_color, primary_color, secondary_color)</a></code>.
  278. Modifies the <code>a, a &gt; code</code> elements. The value of this variable is also
  279. stored as a CSS variable that can be referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--link-color)</a></code>
  280. in any argument of a style function or in custom CSS.</p></td>
  281. </tr>
  282. <tr>
  283. <th>text_bold_color</th>
  284. <td><p>Bold Text Color. Defaults to
  285. <code><a href='choose_dark_or_light.html'>choose_dark_or_light(secondary_color, primary_color, secondary_color)</a></code>.
  286. Modifies the <code>strong</code> element. The value of this variable is also stored
  287. as a CSS variable that can be referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--text-bold-color)</a></code> in
  288. any argument of a style function or in custom CSS.</p></td>
  289. </tr>
  290. <tr>
  291. <th>text_slide_number_color</th>
  292. <td><p>Slide Number Color. Defaults to
  293. <code>primary_color</code>. Modifies the <code>.remark-slide-number</code> class.</p></td>
  294. </tr>
  295. <tr>
  296. <th>padding</th>
  297. <td><p>Slide Padding in <code>top right [bottom left]</code> format. Defaults
  298. to 16px 64px 16px 64px. Modifies the <code>.remark-slide-content</code> class.
  299. Accepts CSS
  300. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/padding'>padding</a>
  301. property values.</p></td>
  302. </tr>
  303. <tr>
  304. <th>background_image</th>
  305. <td><p>Background image applied to each <em>and every</em> slide.
  306. Set <code>title_slide_background_image = "none"</code> to remove the background image
  307. from the title slide. Defaults to <code>NULL</code>. Modifies the
  308. <code>.remark-slide-content</code> class.</p></td>
  309. </tr>
  310. <tr>
  311. <th>background_size</th>
  312. <td><p>Background image size, requires <code>background_image</code> to
  313. be set. If <code>background_image</code> is set, <code>background_size</code> will default to
  314. <code>cover</code> so the background fills the screen. If both <code>background_image</code> and
  315. <code>background_position</code> are set, will default to 100 percent. Defaults to
  316. <code>NULL</code>. Modifies the <code>.remark-slide-content</code> class. Accepts CSS
  317. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/background-size'>background-size</a>
  318. property values.</p></td>
  319. </tr>
  320. <tr>
  321. <th>background_position</th>
  322. <td><p>Background image position, requires
  323. <code>background_image</code> to be set, and it is recommended to adjust
  324. <code>background_size</code>. Defaults to <code>NULL</code>. Modifies the
  325. <code>.remark-slide-content</code> class. Accepts CSS
  326. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/background-position'>background-position</a>
  327. property values.</p></td>
  328. </tr>
  329. <tr>
  330. <th>code_highlight_color</th>
  331. <td><p>Code Line Highlight. Defaults to
  332. rgba(255,255,0,0.5). Modifies the <code>.remark-code-line-highlighted</code> class.
  333. The value of this variable is also stored as a CSS variable that can be
  334. referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--code-highlight-color)</a></code> in any argument of a style
  335. function or in custom CSS.</p></td>
  336. </tr>
  337. <tr>
  338. <th>code_inline_color</th>
  339. <td><p>Inline Code Color. Defaults to
  340. <code><a href='choose_dark_or_light.html'>choose_dark_or_light(secondary_color, primary_color, secondary_color)</a></code>.
  341. Modifies the <code>.remark-inline-code</code> class.</p></td>
  342. </tr>
  343. <tr>
  344. <th>code_inline_background_color</th>
  345. <td><p>Inline Code Background Color. Defaults
  346. to <code>NULL</code>. Modifies the <code>.remark-inline-code</code> class.</p></td>
  347. </tr>
  348. <tr>
  349. <th>code_inline_font_size</th>
  350. <td><p>Inline Code Text Font Size. Defaults to 1em.
  351. Modifies the <code>.remark-inline-code</code> class. Accepts CSS
  352. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/font-size'>font-size</a>
  353. property values. The value of this variable is also stored as a CSS
  354. 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
  355. argument of a style function or in custom CSS.</p></td>
  356. </tr>
  357. <tr>
  358. <th>inverse_background_color</th>
  359. <td><p>Inverse Background Color. Defaults to
  360. <code>secondary_color</code>. Modifies the <code>.inverse</code> class. The value of this
  361. variable is also stored as a CSS variable that can be referenced with
  362. <code><a href='https://rdrr.io/r/stats/cor.html'>var(--inverse-background-color)</a></code> in any argument of a style function or
  363. in custom CSS.</p></td>
  364. </tr>
  365. <tr>
  366. <th>inverse_text_color</th>
  367. <td><p>Inverse Text Color. Defaults to
  368. <code><a href='choose_dark_or_light.html'>choose_dark_or_light(secondary_color, black_color, white_color)</a></code>.
  369. Modifies the <code>.inverse</code> class. The value of this variable is also stored
  370. as a CSS variable that can be referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--inverse-text-color)</a></code>
  371. in any argument of a style function or in custom CSS.</p></td>
  372. </tr>
  373. <tr>
  374. <th>inverse_text_shadow</th>
  375. <td><p>Enables Shadow on text of inverse slides.
  376. Defaults to <code>FALSE</code>. Modifies the <code>.inverse</code> class.</p></td>
  377. </tr>
  378. <tr>
  379. <th>inverse_header_color</th>
  380. <td><p>Inverse Header Color. Defaults to
  381. <code><a href='choose_dark_or_light.html'>choose_dark_or_light(secondary_color, black_color, white_color)</a></code>.
  382. Modifies the <code>.inverse h1, .inverse h2, .inverse h3</code> classes. The value of
  383. this variable is also stored as a CSS variable that can be referenced with
  384. <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
  385. custom CSS.</p></td>
  386. </tr>
  387. <tr>
  388. <th>inverse_link_color</th>
  389. <td><p>Inverse Link Color. Defaults to <code>link_color</code>.
  390. Modifies the <code>.inverse a, .inverse a &gt; code</code> classes. The value of this
  391. variable is also stored as a CSS variable that can be referenced with
  392. <code><a href='https://rdrr.io/r/stats/cor.html'>var(--inverse-link-color)</a></code> in any argument of a style function or in
  393. custom CSS.</p></td>
  394. </tr>
  395. <tr>
  396. <th>title_slide_text_color</th>
  397. <td><p>Title Slide Text Color. Defaults to
  398. <code><a href='choose_dark_or_light.html'>choose_dark_or_light(primary_color, black_color, white_color)</a></code>. Modifies
  399. the <code>.title-slide</code> class. The value of this variable is also stored as a
  400. CSS variable that can be referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--title-slide-text-color)</a></code>
  401. in any argument of a style function or in custom CSS.</p></td>
  402. </tr>
  403. <tr>
  404. <th>title_slide_background_color</th>
  405. <td><p>Title Slide Background Color. Defaults
  406. to <code>primary_color</code>. Modifies the <code>.title-slide</code> class. The value of this
  407. variable is also stored as a CSS variable that can be referenced with
  408. <code><a href='https://rdrr.io/r/stats/cor.html'>var(--title-slide-background-color)</a></code> in any argument of a style function
  409. or in custom CSS.</p></td>
  410. </tr>
  411. <tr>
  412. <th>title_slide_background_image</th>
  413. <td><p>Title Slide Background Image URL.
  414. Defaults to <code>NULL</code>. Modifies the <code>.title-slide</code> class.</p></td>
  415. </tr>
  416. <tr>
  417. <th>title_slide_background_size</th>
  418. <td><p>Title Slide Background Image Size,
  419. defaults to "cover" if background image is set. Defaults to <code>NULL</code>.
  420. Modifies the <code>.title-slide</code> class. Accepts CSS
  421. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/background-size'>background-size</a>
  422. property values.</p></td>
  423. </tr>
  424. <tr>
  425. <th>title_slide_background_position</th>
  426. <td><p>Title Slide Background Image
  427. Position. Defaults to <code>NULL</code>. Modifies the <code>.title-slide</code> class. Accepts
  428. CSS
  429. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/background-position'>background-position</a>
  430. property values.</p></td>
  431. </tr>
  432. <tr>
  433. <th>footnote_color</th>
  434. <td><p>Footnote text color (if <code>NA</code>, then it will be the same
  435. color as <code>text_color</code>). Defaults to <code>NULL</code>. Modifies the <code>.footnote</code>
  436. class.</p></td>
  437. </tr>
  438. <tr>
  439. <th>footnote_font_size</th>
  440. <td><p>Footnote font size. Defaults to 0.9em. Modifies
  441. the <code>.footnote</code> class. Accepts CSS
  442. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/font-size'>font-size</a>
  443. property values.</p></td>
  444. </tr>
  445. <tr>
  446. <th>footnote_position_bottom</th>
  447. <td><p>Footnote location from bottom of screen.
  448. Defaults to 60px. Modifies the <code>.footnote</code> class. Accepts CSS
  449. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/position_value'>position</a>
  450. property values.</p></td>
  451. </tr>
  452. <tr>
  453. <th>left_column_subtle_color</th>
  454. <td><p>Left Column Text (not last). Defaults to
  455. <code><a href='apply_alpha.html'>apply_alpha(primary_color, 0.6)</a></code>. Modifies the
  456. <code>.left-column h2, .left-column h3</code> classes.</p></td>
  457. </tr>
  458. <tr>
  459. <th>left_column_selected_color</th>
  460. <td><p>Left Column Current Selection. Defaults to
  461. <code>primary_color</code>. Modifies the
  462. <code>.left-column h2:last-of-type, .left-column h3:last-child</code> classes.</p></td>
  463. </tr>
  464. <tr>
  465. <th>blockquote_left_border_color</th>
  466. <td><p>Blockquote Left Border Color. Defaults
  467. to <code><a href='apply_alpha.html'>apply_alpha(secondary_color, 0.5)</a></code>. Modifies the <code>blockquote</code> element.</p></td>
  468. </tr>
  469. <tr>
  470. <th>table_border_color</th>
  471. <td><p>Table top/bottom border. Defaults to #666.
  472. Modifies the <code>table: border-top, border-bottom</code> elements.</p></td>
  473. </tr>
  474. <tr>
  475. <th>table_row_border_color</th>
  476. <td><p>Table row inner bottom border. Defaults to
  477. #ddd. Modifies the <code>table thead th: border-bottom</code> elements.</p></td>
  478. </tr>
  479. <tr>
  480. <th>table_row_even_background_color</th>
  481. <td><p>Table Even Row Background Color.
  482. Defaults to <code><a href='lighten_darken_color.html'>lighten_color(secondary_color, 0.8)</a></code>. Modifies the
  483. <code>thead, tfoot, tr:nth-child(even)</code> elements.</p></td>
  484. </tr>
  485. <tr>
  486. <th>base_font_size</th>
  487. <td><p>Base Font Size for All Slide Elements (must be <code>px</code>).
  488. Defaults to 20px. Modifies the <code>html</code> element. The value of this variable
  489. is also stored as a CSS variable that can be referenced with
  490. <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
  491. CSS.</p></td>
  492. </tr>
  493. <tr>
  494. <th>text_font_size</th>
  495. <td><p>Slide Body Text Font Size. Defaults to 1rem. Modifies
  496. the <code>.remark-slide-content</code> class. Accepts CSS
  497. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/font-size'>font-size</a>
  498. property values. The value of this variable is also stored as a CSS
  499. variable that can be referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--text-font-size)</a></code> in any
  500. argument of a style function or in custom CSS.</p></td>
  501. </tr>
  502. <tr>
  503. <th>header_h1_font_size</th>
  504. <td><p>h1 Header Text Font Size. Defaults to 2.75rem.
  505. Modifies the <code>.remark-slide-content h1</code> class. Accepts CSS
  506. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/font-size'>font-size</a>
  507. property values. The value of this variable is also stored as a CSS
  508. 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
  509. argument of a style function or in custom CSS.</p></td>
  510. </tr>
  511. <tr>
  512. <th>header_h2_font_size</th>
  513. <td><p>h2 Header Text Font Size. Defaults to 2.25rem.
  514. Modifies the <code>.remark-slide-content h2</code> class. Accepts CSS
  515. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/font-size'>font-size</a>
  516. property values. The value of this variable is also stored as a CSS
  517. 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
  518. argument of a style function or in custom CSS.</p></td>
  519. </tr>
  520. <tr>
  521. <th>header_h3_font_size</th>
  522. <td><p>h3 Header Text Font Size. Defaults to 1.75rem.
  523. Modifies the <code>.remark-slide-content h3</code> class. Accepts CSS
  524. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/font-size'>font-size</a>
  525. property values. The value of this variable is also stored as a CSS
  526. 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
  527. argument of a style function or in custom CSS.</p></td>
  528. </tr>
  529. <tr>
  530. <th>header_background_auto</th>
  531. <td><p>Add background under slide title automatically
  532. for h1 header elements. If not enabled, use <code>class: header_background</code> to
  533. enable. Defaults to <code>FALSE</code>.</p></td>
  534. </tr>
  535. <tr>
  536. <th>header_background_color</th>
  537. <td><p>Background Color for h1 Header with
  538. Background. Defaults to <code>header_color</code>. Modifies the
  539. <code>.remark-slide-content h1</code> class. The value of this variable is also
  540. stored as a CSS variable that can be referenced with
  541. <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
  542. custom CSS.</p></td>
  543. </tr>
  544. <tr>
  545. <th>header_background_text_color</th>
  546. <td><p>Text Color for h1 Header with
  547. Background. Defaults to <code>background_color</code>. Modifies the
  548. <code>.remark-slide-content h1</code> class. The value of this variable is also
  549. stored as a CSS variable that can be referenced with
  550. <code><a href='https://rdrr.io/r/stats/cor.html'>var(--header-background-text-color)</a></code> in any argument of a style function
  551. or in custom CSS.</p></td>
  552. </tr>
  553. <tr>
  554. <th>header_background_padding</th>
  555. <td><p>Padding for h1 Header with Background.
  556. Defaults to <code>NULL</code>. Modifies the <code>.remark-slide-content h1</code> class. Accepts
  557. CSS <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/padding'>padding</a>
  558. property values.</p></td>
  559. </tr>
  560. <tr>
  561. <th>header_background_content_padding_top</th>
  562. <td><p>Top Padding for Content in
  563. Slide with Header with Background. Defaults to 7rem. Modifies the
  564. <code>.remark-slide-content</code> class.</p></td>
  565. </tr>
  566. <tr>
  567. <th>header_background_ignore_classes</th>
  568. <td><p>Slide Classes Where Header with
  569. Background will not be Applied. Defaults to
  570. <code><a href='https://rdrr.io/r/base/c.html'>c('normal', 'inverse', 'title', 'middle', 'bottom')</a></code>. Modifies the
  571. <code>.remark-slide-content</code> class.</p></td>
  572. </tr>
  573. <tr>
  574. <th>text_slide_number_font_size</th>
  575. <td><p>Slide Number Text Font Size. Defaults to
  576. 0.9em. Modifies the <code>.remark-slide-number</code> class. Accepts CSS
  577. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/font-size'>font-size</a>
  578. property values.</p></td>
  579. </tr>
  580. <tr>
  581. <th>text_font_google</th>
  582. <td><p>Use <code><a href='google_font.html'>google_font()</a></code> to specify body font. Defaults
  583. to <code>NULL</code>. Modifies the <code>body</code> element.</p></td>
  584. </tr>
  585. <tr>
  586. <th>text_font_family</th>
  587. <td><p>Body Text Font Family (xaringan default is
  588. <code>'Droid Serif'</code>). Defaults to
  589. <code><a href='xaringanthemer_font_default.html'>xaringanthemer_font_default("text_font_family")</a></code>. Modifies the <code>body</code>
  590. element. The value of this variable is also stored as a CSS variable that
  591. 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
  592. style function or in custom CSS.</p></td>
  593. </tr>
  594. <tr>
  595. <th>text_font_weight</th>
  596. <td><p>Body Text Font Weight. Defaults to
  597. <code><a href='xaringanthemer_font_default.html'>xaringanthemer_font_default("text_font_weight")</a></code>. Modifies the <code>body</code>
  598. element. Accepts CSS
  599. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/font-weight'>font-weight</a>
  600. property values.</p></td>
  601. </tr>
  602. <tr>
  603. <th>text_bold_font_weight</th>
  604. <td><p>Body Bold Text Font Weight. Defaults to bold.
  605. Modifies the <code>strong</code> element.</p></td>
  606. </tr>
  607. <tr>
  608. <th>text_font_url</th>
  609. <td><p>Body Text Font URL(s). Defaults to
  610. <code><a href='xaringanthemer_font_default.html'>xaringanthemer_font_default("text_font_url")</a></code>. Modifies the
  611. <code>@import url()</code> elements.</p></td>
  612. </tr>
  613. <tr>
  614. <th>text_font_family_fallback</th>
  615. <td><p>Body Text Font Fallbacks. Defaults to
  616. <code><a href='xaringanthemer_font_default.html'>xaringanthemer_font_default("text_font_family_fallback")</a></code>. Modifies the
  617. <code>body</code> element. The value of this variable is also stored as a CSS
  618. variable that can be referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--text-font-family-fallback)</a></code> in
  619. any argument of a style function or in custom CSS.</p></td>
  620. </tr>
  621. <tr>
  622. <th>text_font_base</th>
  623. <td><p>Body Text Base Font (Total Failure Fallback). Defaults
  624. to sans-serif. Modifies the <code>body</code> element. The value of this variable is
  625. also stored as a CSS variable that can be referenced with
  626. <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
  627. CSS.</p></td>
  628. </tr>
  629. <tr>
  630. <th>header_font_google</th>
  631. <td><p>Use <code><a href='google_font.html'>google_font()</a></code> to specify header font.
  632. Defaults to <code>NULL</code>. Modifies the <code>body</code> element.</p></td>
  633. </tr>
  634. <tr>
  635. <th>header_font_family</th>
  636. <td><p>Header Font Family (xaringan default is
  637. <code>'Yanone Kaffeesatz'</code>). Defaults to
  638. <code><a href='xaringanthemer_font_default.html'>xaringanthemer_font_default("header_font_family")</a></code>. Modifies the
  639. <code>h1, h2, h3</code> elements. The value of this variable is also stored as a CSS
  640. variable that can be referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--header-font-family)</a></code> in any
  641. argument of a style function or in custom CSS.</p></td>
  642. </tr>
  643. <tr>
  644. <th>header_font_weight</th>
  645. <td><p>Header Font Weight. Defaults to
  646. <code><a href='xaringanthemer_font_default.html'>xaringanthemer_font_default("header_font_weight")</a></code>. Modifies the
  647. <code>h1, h2, h3</code> elements. Accepts CSS
  648. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/font-weight'>font-weight</a>
  649. property values.</p></td>
  650. </tr>
  651. <tr>
  652. <th>header_font_family_fallback</th>
  653. <td><p>Header Font Family Fallback. Defaults to
  654. Georgia, serif. Modifies the <code>h1, h2, h3</code> elements. The value of this
  655. variable is also stored as a CSS variable that can be referenced with
  656. <code><a href='https://rdrr.io/r/stats/cor.html'>var(--header-font-family-fallback)</a></code> in any argument of a style function
  657. or in custom CSS.</p></td>
  658. </tr>
  659. <tr>
  660. <th>header_font_url</th>
  661. <td><p>Header Font URL. Defaults to
  662. <code><a href='xaringanthemer_font_default.html'>xaringanthemer_font_default("header_font_url")</a></code>. Modifies the
  663. <code>@import url</code> elements.</p></td>
  664. </tr>
  665. <tr>
  666. <th>code_font_google</th>
  667. <td><p>Use <code><a href='google_font.html'>google_font()</a></code> to specify code font. Defaults
  668. to <code>NULL</code>. Modifies the <code>body</code> element.</p></td>
  669. </tr>
  670. <tr>
  671. <th>code_font_family</th>
  672. <td><p>Code Font Family. Defaults to
  673. <code><a href='xaringanthemer_font_default.html'>xaringanthemer_font_default("code_font_family")</a></code>. Modifies the
  674. <code>.remark-code, .remark-inline-code</code> classes. The value of this variable is
  675. also stored as a CSS variable that can be referenced with
  676. <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
  677. CSS.</p></td>
  678. </tr>
  679. <tr>
  680. <th>code_font_size</th>
  681. <td><p>Code Text Font Size. Defaults to 0.9rem. Modifies the
  682. <code>.remark-inline</code> class. Accepts CSS
  683. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/font-size'>font-size</a>
  684. property values. The value of this variable is also stored as a CSS
  685. variable that can be referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--code-font-size)</a></code> in any
  686. argument of a style function or in custom CSS.</p></td>
  687. </tr>
  688. <tr>
  689. <th>code_font_url</th>
  690. <td><p>Code Font URL. Defaults to
  691. <code><a href='xaringanthemer_font_default.html'>xaringanthemer_font_default("code_font_url")</a></code>. Modifies the <code>@import url</code>
  692. elements.</p></td>
  693. </tr>
  694. <tr>
  695. <th>code_font_family_fallback</th>
  696. <td><p>Code Font Fallback. Defaults to
  697. <code><a href='xaringanthemer_font_default.html'>xaringanthemer_font_default("code_font_family_fallback")</a></code>. Modifies the
  698. <code>.remark-code, .remark-inline-code</code> classes.</p></td>
  699. </tr>
  700. <tr>
  701. <th>colors</th>
  702. <td><p>A named vector of custom colors. The names of the colors
  703. become CSS variables and classes that can be used within your slides.
  704. For example, <code>colors = c(blue = "#bad4ed")</code> adds a CSS variable
  705. <code>--blue</code>, a <code>.blue</code> CSS class that applies the color to the text or
  706. foreground color, and a <code>.bg-blue</code> CSS class that applies the color
  707. to the background.</p></td>
  708. </tr>
  709. <tr>
  710. <th>extra_css</th>
  711. <td><p>A named list of CSS definitions each containing a named list
  712. of CSS property-value pairs, i.e.
  713. <code><a href='https://rdrr.io/r/base/list.html'>list(".class-id" = list("css-property" = "value"))</a></code>.</p></td>
  714. </tr>
  715. <tr>
  716. <th>extra_fonts</th>
  717. <td><p>A list of additional fonts to import, each list element
  718. can be either a URL as a character string or a call to
  719. <code><a href='google_font.html'>google_font</a>()</code>. To use a font imported in <code>extra_fonts</code>, you
  720. will need to write custom CSS rules that apply the font to an element or
  721. class with the <code>font-family</code> property. See the <strong>Fonts</strong> section of
  722. <code><a href='../articles/xaringanthemer.html'>vignette("xaringanthemer")</a></code> for an example.</p></td>
  723. </tr>
  724. <tr>
  725. <th>outfile</th>
  726. <td><p>Customized xaringan CSS output file name, default is "xaringan-themer.css"</p></td>
  727. </tr>
  728. </table>
  729. <h2 class="hasAnchor" id="value"><a class="anchor" href="#value"></a>Value</h2>
  730. <p>The CSS styles are written to the file path provided in <code>outfile</code>
  731. (by default to <code>xaringan-themer.css</code>). If <code>outfile</code> is <code>NULL</code>, the CSS is
  732. returned directly as a character string.</p>
  733. <h2 class="hasAnchor" id="usage"><a class="anchor" href="#usage"></a>Usage</h2>
  734. <p>To use the styles created by this theme function, make sure
  735. that you use <code>xaringan-themer.css</code> as your CSS file in your slides' YAML
  736. header. If you change the name of the output file using the <code>outfile</code>
  737. argument, use that name instead of the default file name.<div class="yaml"></p><pre><span class='va'>output</span><span class='op'>:</span>
  738. <span class='fu'>xaringan</span><span class='fu'>::</span><span class='va'><a href='https://rdrr.io/pkg/xaringan/man/moon_reader.html'>moon_reader</a></span><span class='op'>:</span>
  739. <span class='va'>css</span><span class='op'>:</span> <span class='va'>xaringan</span><span class='op'>-</span><span class='va'>themer.css</span>
  740. </pre><p></div></p>
  741. <h2 class="hasAnchor" id="see-also"><a class="anchor" href="#see-also"></a>See also</h2>
  742. <div class='dont-index'><p>Other themes:
  743. <code><a href='style_duo_accent_inverse.html'>style_duo_accent_inverse</a>()</code>,
  744. <code><a href='style_duo.html'>style_duo</a>()</code>,
  745. <code><a href='style_mono_accent_inverse.html'>style_mono_accent_inverse</a>()</code>,
  746. <code><a href='style_mono_accent.html'>style_mono_accent</a>()</code>,
  747. <code><a href='style_mono_dark.html'>style_mono_dark</a>()</code>,
  748. <code><a href='style_mono_light.html'>style_mono_light</a>()</code>,
  749. <code><a href='style_solarized_dark.html'>style_solarized_dark</a>()</code>,
  750. <code><a href='style_solarized_light.html'>style_solarized_light</a>()</code>,
  751. <code><a href='xaringanthemer_font_default.html'>xaringanthemer_font_default</a>()</code></p>
  752. <p>Other Duotone themes:
  753. <code><a href='style_duo_accent_inverse.html'>style_duo_accent_inverse</a>()</code>,
  754. <code><a href='style_duo.html'>style_duo</a>()</code></p></div>
  755. <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
  756. <pre class="examples"><div class='input'><span class='co'># Create a xaringan style in a temporary file</span>
  757. <span class='va'>xaringan_themer_css</span> <span class='op'>&lt;-</span> <span class='fu'><a href='https://rdrr.io/r/base/tempfile.html'>tempfile</a></span><span class='op'>(</span><span class='st'>"xaringan-themer-"</span>, fileext <span class='op'>=</span> <span class='st'>".css"</span><span class='op'>)</span>
  758. <span class='fu'>style_duo_accent</span><span class='op'>(</span>
  759. primary_color <span class='op'>=</span> <span class='st'>"#006747"</span>,
  760. secondary_color <span class='op'>=</span> <span class='st'>"#cfc493"</span>,
  761. outfile <span class='op'>=</span> <span class='va'>xaringan_themer_css</span> <span class='co'># omit in your slides to write the</span>
  762. <span class='co'># styles to xaringan-themer.css</span>
  763. <span class='op'>)</span>
  764. <span class='co'># View the CSS:</span>
  765. <span class='co'># file.edit(xaringan_themer_css)</span>
  766. </div></pre>
  767. </div>
  768. <div class="col-md-3 hidden-xs hidden-sm" id="pkgdown-sidebar">
  769. <nav id="toc" data-toggle="toc" class="sticky-top">
  770. <h2 data-toc-skip>Contents</h2>
  771. </nav>
  772. </div>
  773. </div>
  774. <footer>
  775. <div class="copyright">
  776. <p>Developed by <a href='https://www.garrickadenbuie.com'>Garrick Aden-Buie</a>.</p>
  777. </div>
  778. <div class="pkgdown">
  779. <p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.6.1.</p>
  780. </div>
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