😎 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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  29. <meta property="og:title" content="Duotone Accent Theme — style_duo_accent" />
  30. <meta property="og:description" content="An default xaringan theme with a two colors used for color
  31. accents on select elements (headers, bold text, etc.)." />
  32. <meta name="twitter:card" content="summary" />
  33. <meta name="twitter:creator" content="@grrrck" />
  34. <meta name="twitter:site" content="@grrrck" />
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  42. <![endif]-->
  43. </head>
  44. <body data-spy="scroll" data-target="#toc">
  45. <div class="container template-reference-topic">
  46. <header>
  47. <div class="navbar navbar-default navbar-fixed-top" role="navigation">
  48. <div class="container">
  49. <div class="navbar-header">
  50. <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar" aria-expanded="false">
  51. <span class="sr-only">Toggle navigation</span>
  52. <span class="icon-bar"></span>
  53. <span class="icon-bar"></span>
  54. <span class="icon-bar"></span>
  55. </button>
  56. <span class="navbar-brand">
  57. <a class="navbar-link" href="../index.html">xaringanthemer</a>
  58. <span class="version label label-danger" data-toggle="tooltip" data-placement="bottom" title="In-development version">0.2.0.9100</span>
  59. </span>
  60. </div>
  61. <div id="navbar" class="navbar-collapse collapse">
  62. <ul class="nav navbar-nav">
  63. <li>
  64. <a href="../articles/xaringanthemer.html">Get started</a>
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  67. <a href="../reference/index.html">Reference</a>
  68. </li>
  69. <li>
  70. <a href="../articles/themes.html">Themes</a>
  71. </li>
  72. <li>
  73. <a href="../articles/fonts.html">Fonts</a>
  74. </li>
  75. <li>
  76. <a href="../articles/template-variables.html">Template Variables</a>
  77. </li>
  78. </ul>
  79. <ul class="nav navbar-nav navbar-right">
  80. <li>
  81. <a href="../news/index.html">
  82. <span class="fa fa fa fa-newspaper-o fa-lg"></span>
  83. </a>
  84. </li>
  85. <li>
  86. <a href="https://github.com/gadenbuie/xaringanthemer">
  87. <span class="fa fa-github fa-lg"></span>
  88. </a>
  89. </li>
  90. <li>
  91. <a href="https://twitter.com/grrrck">
  92. <span class="fa fa-twitter fa-lg"></span>
  93. </a>
  94. </li>
  95. <li>
  96. <a href="https://www.garrickadenbuie.com">
  97. <span class="fa fa-home fa-lg"></span>
  98. </a>
  99. </li>
  100. </ul>
  101. </div><!--/.nav-collapse -->
  102. </div><!--/.container -->
  103. </div><!--/.navbar -->
  104. </header>
  105. <div class="row">
  106. <div class="col-md-9 contents">
  107. <div class="page-header">
  108. <h1>Duotone Accent Theme</h1>
  109. <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>
  110. <div class="hidden name"><code>style_duo_accent.Rd</code></div>
  111. </div>
  112. <div class="ref-description">
  113. <p>An default xaringan theme with a two colors used for color
  114. accents on select elements (headers, bold text, etc.).</p>
  115. </div>
  116. <pre class="usage"><span class='fu'>style_duo_accent</span>(
  117. <span class='kw'>primary_color</span> <span class='kw'>=</span> <span class='st'>"#006747"</span>,
  118. <span class='kw'>secondary_color</span> <span class='kw'>=</span> <span class='st'>"#CFC493"</span>,
  119. <span class='kw'>white_color</span> <span class='kw'>=</span> <span class='st'>"#FFFFFF"</span>,
  120. <span class='kw'>black_color</span> <span class='kw'>=</span> <span class='st'>"#000000"</span>,
  121. <span class='kw'>text_color</span> <span class='kw'>=</span> <span class='no'>black_color</span>,
  122. <span class='kw'>header_color</span> <span class='kw'>=</span> <span class='no'>primary_color</span>,
  123. <span class='kw'>background_color</span> <span class='kw'>=</span> <span class='no'>white_color</span>,
  124. <span class='kw'>link_color</span> <span class='kw'>=</span> <span class='fu'><a href='choose_dark_or_light.html'>choose_dark_or_light</a></span>(<span class='no'>secondary_color</span>, <span class='no'>primary_color</span>, <span class='no'>secondary_color</span>),
  125. <span class='kw'>text_bold_color</span> <span class='kw'>=</span> <span class='fu'><a href='choose_dark_or_light.html'>choose_dark_or_light</a></span>(<span class='no'>secondary_color</span>, <span class='no'>primary_color</span>,
  126. <span class='no'>secondary_color</span>),
  127. <span class='kw'>text_slide_number_color</span> <span class='kw'>=</span> <span class='no'>primary_color</span>,
  128. <span class='kw'>padding</span> <span class='kw'>=</span> <span class='st'>"16px 64px 16px 64px"</span>,
  129. <span class='kw'>background_image</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,
  130. <span class='kw'>background_size</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,
  131. <span class='kw'>background_position</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,
  132. <span class='kw'>code_highlight_color</span> <span class='kw'>=</span> <span class='st'>"rgba(255,255,0,0.5)"</span>,
  133. <span class='kw'>code_inline_color</span> <span class='kw'>=</span> <span class='fu'><a href='choose_dark_or_light.html'>choose_dark_or_light</a></span>(<span class='no'>secondary_color</span>, <span class='no'>primary_color</span>,
  134. <span class='no'>secondary_color</span>),
  135. <span class='kw'>code_inline_background_color</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,
  136. <span class='kw'>code_inline_font_size</span> <span class='kw'>=</span> <span class='st'>"1em"</span>,
  137. <span class='kw'>inverse_background_color</span> <span class='kw'>=</span> <span class='no'>secondary_color</span>,
  138. <span class='kw'>inverse_text_color</span> <span class='kw'>=</span> <span class='fu'><a href='choose_dark_or_light.html'>choose_dark_or_light</a></span>(<span class='no'>secondary_color</span>, <span class='no'>black_color</span>, <span class='no'>white_color</span>),
  139. <span class='kw'>inverse_text_shadow</span> <span class='kw'>=</span> <span class='fl'>FALSE</span>,
  140. <span class='kw'>inverse_header_color</span> <span class='kw'>=</span> <span class='fu'><a href='choose_dark_or_light.html'>choose_dark_or_light</a></span>(<span class='no'>secondary_color</span>, <span class='no'>black_color</span>, <span class='no'>white_color</span>),
  141. <span class='kw'>title_slide_text_color</span> <span class='kw'>=</span> <span class='fu'><a href='choose_dark_or_light.html'>choose_dark_or_light</a></span>(<span class='no'>primary_color</span>, <span class='no'>black_color</span>, <span class='no'>white_color</span>),
  142. <span class='kw'>title_slide_background_color</span> <span class='kw'>=</span> <span class='no'>primary_color</span>,
  143. <span class='kw'>title_slide_background_image</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,
  144. <span class='kw'>title_slide_background_size</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,
  145. <span class='kw'>title_slide_background_position</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,
  146. <span class='kw'>footnote_color</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,
  147. <span class='kw'>footnote_font_size</span> <span class='kw'>=</span> <span class='st'>"0.9em"</span>,
  148. <span class='kw'>footnote_position_bottom</span> <span class='kw'>=</span> <span class='st'>"60px"</span>,
  149. <span class='kw'>left_column_subtle_color</span> <span class='kw'>=</span> <span class='fu'><a href='apply_alpha.html'>apply_alpha</a></span>(<span class='no'>primary_color</span>, <span class='fl'>0.6</span>),
  150. <span class='kw'>left_column_selected_color</span> <span class='kw'>=</span> <span class='no'>primary_color</span>,
  151. <span class='kw'>blockquote_left_border_color</span> <span class='kw'>=</span> <span class='fu'><a href='apply_alpha.html'>apply_alpha</a></span>(<span class='no'>secondary_color</span>, <span class='fl'>0.5</span>),
  152. <span class='kw'>table_border_color</span> <span class='kw'>=</span> <span class='st'>"#666"</span>,
  153. <span class='kw'>table_row_border_color</span> <span class='kw'>=</span> <span class='st'>"#ddd"</span>,
  154. <span class='kw'>table_row_even_background_color</span> <span class='kw'>=</span> <span class='fu'><a href='lighten_darken_color.html'>lighten_color</a></span>(<span class='no'>secondary_color</span>, <span class='fl'>0.8</span>),
  155. <span class='kw'>base_font_size</span> <span class='kw'>=</span> <span class='st'>"20px"</span>,
  156. <span class='kw'>text_font_size</span> <span class='kw'>=</span> <span class='st'>"1rem"</span>,
  157. <span class='kw'>header_h1_font_size</span> <span class='kw'>=</span> <span class='st'>"2.75rem"</span>,
  158. <span class='kw'>header_h2_font_size</span> <span class='kw'>=</span> <span class='st'>"2.25rem"</span>,
  159. <span class='kw'>header_h3_font_size</span> <span class='kw'>=</span> <span class='st'>"1.75rem"</span>,
  160. <span class='kw'>header_background_auto</span> <span class='kw'>=</span> <span class='fl'>FALSE</span>,
  161. <span class='kw'>header_background_color</span> <span class='kw'>=</span> <span class='no'>header_color</span>,
  162. <span class='kw'>header_background_text_color</span> <span class='kw'>=</span> <span class='no'>background_color</span>,
  163. <span class='kw'>header_background_padding</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,
  164. <span class='kw'>header_background_content_padding_top</span> <span class='kw'>=</span> <span class='st'>"7rem"</span>,
  165. <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>),
  166. <span class='kw'>text_slide_number_font_size</span> <span class='kw'>=</span> <span class='st'>"0.9em"</span>,
  167. <span class='kw'>text_font_google</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,
  168. <span class='kw'>text_font_family</span> <span class='kw'>=</span> <span class='st'>"Noto Sans"</span>,
  169. <span class='kw'>text_font_weight</span> <span class='kw'>=</span> <span class='st'>"normal"</span>,
  170. <span class='kw'>text_font_url</span> <span class='kw'>=</span> <span class='st'>"https://fonts.googleapis.com/css?family=Noto+Sans:400,400i,700,700i&amp;display=swap"</span>,
  171. <span class='kw'>text_font_family_fallback</span> <span class='kw'>=</span> <span class='st'>"-apple-system, BlinkMacSystemFont, avenir next, avenir, helvetica neue, helvetica, Ubuntu, roboto, noto, segoe ui, arial"</span>,
  172. <span class='kw'>text_font_base</span> <span class='kw'>=</span> <span class='st'>"sans-serif"</span>,
  173. <span class='kw'>header_font_google</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,
  174. <span class='kw'>header_font_family</span> <span class='kw'>=</span> <span class='st'>"Cabin"</span>,
  175. <span class='kw'>header_font_weight</span> <span class='kw'>=</span> <span class='st'>"600"</span>,
  176. <span class='kw'>header_font_url</span> <span class='kw'>=</span> <span class='st'>"https://fonts.googleapis.com/css?family=Cabin:600,600i&amp;display=swap"</span>,
  177. <span class='kw'>code_font_google</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,
  178. <span class='kw'>code_font_family</span> <span class='kw'>=</span> <span class='st'>"Source Code Pro"</span>,
  179. <span class='kw'>code_font_size</span> <span class='kw'>=</span> <span class='st'>"0.9rem"</span>,
  180. <span class='kw'>code_font_url</span> <span class='kw'>=</span> <span class='st'>"https://fonts.googleapis.com/css?family=Source+Code+Pro:400,700&amp;display=swap"</span>,
  181. <span class='kw'>code_font_family_fallback</span> <span class='kw'>=</span> <span class='st'>"Menlo, Consolas, Monaco, Liberation Mono, Lucida Console"</span>,
  182. <span class='kw'>colors</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,
  183. <span class='kw'>extra_css</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,
  184. <span class='kw'>extra_fonts</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,
  185. <span class='kw'>outfile</span> <span class='kw'>=</span> <span class='st'>"xaringan-themer.css"</span>
  186. )</pre>
  187. <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arguments</h2>
  188. <table class="ref-arguments">
  189. <colgroup><col class="name" /><col class="desc" /></colgroup>
  190. <tr>
  191. <th>primary_color</th>
  192. <td><p>Duotone Primary Color. Defaults to #006747. Used in
  193. multiple CSS rules. The value of this variable is also stored as a CSS
  194. 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
  195. style function or in custom CSS.</p></td>
  196. </tr>
  197. <tr>
  198. <th>secondary_color</th>
  199. <td><p>Duotone Secondary Color. Defaults to #CFC493. Used in
  200. multiple CSS rules. The value of this variable is also stored as a CSS
  201. variable that can be referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--secondary)</a></code> in any argument of
  202. a style function or in custom CSS.</p></td>
  203. </tr>
  204. <tr>
  205. <th>white_color</th>
  206. <td><p>Brightest color used. Defaults to #FFFFFF. Used in
  207. multiple CSS rules. The value of this variable is also stored as a CSS
  208. 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
  209. style function or in custom CSS.</p></td>
  210. </tr>
  211. <tr>
  212. <th>black_color</th>
  213. <td><p>Darkest color used. Defaults to #000000. Used in multiple
  214. CSS rules. The value of this variable is also stored as a CSS variable
  215. 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
  216. function or in custom CSS.</p></td>
  217. </tr>
  218. <tr>
  219. <th>text_color</th>
  220. <td><p>Text Color. Defaults to <code>black_color</code>. Modifies the <code>body</code>
  221. element. The value of this variable is also stored as a CSS variable that
  222. 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
  223. function or in custom CSS.</p></td>
  224. </tr>
  225. <tr>
  226. <th>header_color</th>
  227. <td><p>Header Color. Defaults to <code>primary_color</code>. Modifies the
  228. <code>h1, h2, h3</code> elements. The value of this variable is also stored as a CSS
  229. variable that can be referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--header-color)</a></code> in any argument
  230. of a style function or in custom CSS.</p></td>
  231. </tr>
  232. <tr>
  233. <th>background_color</th>
  234. <td><p>Slide Background Color. Defaults to <code>white_color</code>.
  235. Modifies the <code>.remark-slide-content</code> class. The value of this variable is
  236. also stored as a CSS variable that can be referenced with
  237. <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
  238. CSS.</p></td>
  239. </tr>
  240. <tr>
  241. <th>link_color</th>
  242. <td><p>Link Color. Defaults to
  243. <code><a href='choose_dark_or_light.html'>choose_dark_or_light(secondary_color, primary_color, secondary_color)</a></code>.
  244. Modifies the <code>a, a &gt; code</code> elements. The value of this variable is also
  245. 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>
  246. in any argument of a style function or in custom CSS.</p></td>
  247. </tr>
  248. <tr>
  249. <th>text_bold_color</th>
  250. <td><p>Bold Text Color. Defaults to
  251. <code><a href='choose_dark_or_light.html'>choose_dark_or_light(secondary_color, primary_color, secondary_color)</a></code>.
  252. Modifies the <code>strong</code> element. The value of this variable is also stored
  253. 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
  254. any argument of a style function or in custom CSS.</p></td>
  255. </tr>
  256. <tr>
  257. <th>text_slide_number_color</th>
  258. <td><p>Slide Number Color. Defaults to
  259. <code>primary_color</code>. Modifies the <code>.remark-slide-number</code> class.</p></td>
  260. </tr>
  261. <tr>
  262. <th>padding</th>
  263. <td><p>Slide Padding in <code>top right [bottom left]</code> format. Defaults
  264. to 16px 64px 16px 64px. Modifies the <code>.remark-slide-content</code> class.
  265. Accepts CSS
  266. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/padding'>padding</a>
  267. property values.</p></td>
  268. </tr>
  269. <tr>
  270. <th>background_image</th>
  271. <td><p>Background image applied to each <em>and every</em> slide.
  272. Set <code>title_slide_background_image = "none"</code> to remove the background image
  273. from the title slide. Defaults to <code>NULL</code>. Modifies the
  274. <code>.remark-slide-content</code> class.</p></td>
  275. </tr>
  276. <tr>
  277. <th>background_size</th>
  278. <td><p>Background image size, requires <code>background_image</code> to
  279. be set. If <code>background_image</code> is set, <code>background_size</code> will default to
  280. <code>cover</code> so the backround fills the screen. If both <code>background_image</code> and
  281. <code>background_position</code> are set, will default to 100 percent. Defaults to
  282. <code>NULL</code>. Modifies the <code>.remark-slide-content</code> class. Accepts CSS
  283. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/background-size'>background-size</a>
  284. property values.</p></td>
  285. </tr>
  286. <tr>
  287. <th>background_position</th>
  288. <td><p>Background image position, requires
  289. <code>background_image</code> to be set, and it is recommended to adjust
  290. <code>background_size</code>. Defaults to <code>NULL</code>. Modifies the
  291. <code>.remark-slide-content</code> class. Accepts CSS
  292. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/background-position'>background-position</a>
  293. property values.</p></td>
  294. </tr>
  295. <tr>
  296. <th>code_highlight_color</th>
  297. <td><p>Code Line Highlight. Defaults to
  298. rgba(255,255,0,0.5). Modifies the <code>.remark-code-line-highlighted</code> class.
  299. The value of this variable is also stored as a CSS variable that can be
  300. referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--code-highlight-color)</a></code> in any argument of a style
  301. function or in custom CSS.</p></td>
  302. </tr>
  303. <tr>
  304. <th>code_inline_color</th>
  305. <td><p>Inline Code Color. Defaults to
  306. <code><a href='choose_dark_or_light.html'>choose_dark_or_light(secondary_color, primary_color, secondary_color)</a></code>.
  307. Modifies the <code>.remark-inline-code</code> class.</p></td>
  308. </tr>
  309. <tr>
  310. <th>code_inline_background_color</th>
  311. <td><p>Inline Code Background Color. Defaults
  312. to <code>NULL</code>. Modifies the <code>.remark-inline-code</code> class.</p></td>
  313. </tr>
  314. <tr>
  315. <th>code_inline_font_size</th>
  316. <td><p>Inline Code Text Font Size. Defaults to 1em.
  317. Modifies the <code>.remark-inline-code</code> class. Accepts CSS
  318. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/font-size'>font-size</a>
  319. property values. The value of this variable is also stored as a CSS
  320. 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
  321. argument of a style function or in custom CSS.</p></td>
  322. </tr>
  323. <tr>
  324. <th>inverse_background_color</th>
  325. <td><p>Inverse Background Color. Defaults to
  326. <code>secondary_color</code>. Modifies the <code>.inverse</code> class. The value of this
  327. variable is also stored as a CSS variable that can be referenced with
  328. <code><a href='https://rdrr.io/r/stats/cor.html'>var(--inverse-background-color)</a></code> in any argument of a style function or
  329. in custom CSS.</p></td>
  330. </tr>
  331. <tr>
  332. <th>inverse_text_color</th>
  333. <td><p>Inverse Text Color. Defaults to
  334. <code><a href='choose_dark_or_light.html'>choose_dark_or_light(secondary_color, black_color, white_color)</a></code>.
  335. Modifies the <code>.inverse</code> class. The value of this variable is also stored
  336. 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>
  337. in any argument of a style function or in custom CSS.</p></td>
  338. </tr>
  339. <tr>
  340. <th>inverse_text_shadow</th>
  341. <td><p>Enables Shadow on text of inverse slides.
  342. Defaults to <code>FALSE</code>. Modifies the <code>.inverse</code> class.</p></td>
  343. </tr>
  344. <tr>
  345. <th>inverse_header_color</th>
  346. <td><p>Inverse Header Color. Defaults to
  347. <code><a href='choose_dark_or_light.html'>choose_dark_or_light(secondary_color, black_color, white_color)</a></code>.
  348. Modifies the <code>.inverse h1, .inverse h2, .inverse h3</code> classes. The value of
  349. this variable is also stored as a CSS variable that can be referenced with
  350. <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
  351. custom CSS.</p></td>
  352. </tr>
  353. <tr>
  354. <th>title_slide_text_color</th>
  355. <td><p>Title Slide Text Color. Defaults to
  356. <code><a href='choose_dark_or_light.html'>choose_dark_or_light(primary_color, black_color, white_color)</a></code>. Modifies
  357. the <code>.title-slide</code> class. The value of this variable is also stored as a
  358. CSS variable that can be referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--title-slide-text-color)</a></code>
  359. in any argument of a style function or in custom CSS.</p></td>
  360. </tr>
  361. <tr>
  362. <th>title_slide_background_color</th>
  363. <td><p>Title Slide Background Color. Defaults
  364. to <code>primary_color</code>. Modifies the <code>.title-slide</code> class. The value of this
  365. variable is also stored as a CSS variable that can be referenced with
  366. <code><a href='https://rdrr.io/r/stats/cor.html'>var(--title-slide-background-color)</a></code> in any argument of a style function
  367. or in custom CSS.</p></td>
  368. </tr>
  369. <tr>
  370. <th>title_slide_background_image</th>
  371. <td><p>Title Slide Background Image URL.
  372. Defaults to <code>NULL</code>. Modifies the <code>.title-slide</code> class.</p></td>
  373. </tr>
  374. <tr>
  375. <th>title_slide_background_size</th>
  376. <td><p>Title Slide Background Image Size,
  377. defaults to "cover" if background image is set. Defaults to <code>NULL</code>.
  378. Modifies the <code>.title-slide</code> class. Accepts CSS
  379. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/background-size'>background-size</a>
  380. property values.</p></td>
  381. </tr>
  382. <tr>
  383. <th>title_slide_background_position</th>
  384. <td><p>Title Slide Background Image
  385. Position. Defaults to <code>NULL</code>. Modifies the <code>.title-slide</code> class. Accepts
  386. CSS
  387. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/background-position'>background-position</a>
  388. property values.</p></td>
  389. </tr>
  390. <tr>
  391. <th>footnote_color</th>
  392. <td><p>Footnote text color (if <code>NA</code>, then it will be the same
  393. color as <code>text_color</code>). Defaults to <code>NULL</code>. Modifies the <code>.footnote</code>
  394. class.</p></td>
  395. </tr>
  396. <tr>
  397. <th>footnote_font_size</th>
  398. <td><p>Footnote font size. Defaults to 0.9em. Modifies
  399. the <code>.footnote</code> class. Accepts CSS
  400. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/font-size'>font-size</a>
  401. property values.</p></td>
  402. </tr>
  403. <tr>
  404. <th>footnote_position_bottom</th>
  405. <td><p>Footnote location from bottom of screen.
  406. Defaults to 60px. Modifies the <code>.footnote</code> class. Accepts CSS
  407. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/position_value'>position</a>
  408. property values.</p></td>
  409. </tr>
  410. <tr>
  411. <th>left_column_subtle_color</th>
  412. <td><p>Left Column Text (not last). Defaults to
  413. <code><a href='apply_alpha.html'>apply_alpha(primary_color, 0.6)</a></code>. Modifies the
  414. <code>.left-column h2, .left-column h3</code> classes.</p></td>
  415. </tr>
  416. <tr>
  417. <th>left_column_selected_color</th>
  418. <td><p>Left Column Current Selection. Defaults to
  419. <code>primary_color</code>. Modifies the
  420. <code>.left-column h2:last-of-type, .left-column h3:last-child</code> classes.</p></td>
  421. </tr>
  422. <tr>
  423. <th>blockquote_left_border_color</th>
  424. <td><p>Blockquote Left Border Color. Defaults
  425. to <code><a href='apply_alpha.html'>apply_alpha(secondary_color, 0.5)</a></code>. Modifies the <code>blockquote</code> element.</p></td>
  426. </tr>
  427. <tr>
  428. <th>table_border_color</th>
  429. <td><p>Table top/bottom border. Defaults to #666.
  430. Modifies the <code>table: border-top, border-bottom</code> elements.</p></td>
  431. </tr>
  432. <tr>
  433. <th>table_row_border_color</th>
  434. <td><p>Table row inner bottom border. Defaults to
  435. #ddd. Modifies the <code>table thead th: border-bottom</code> elements.</p></td>
  436. </tr>
  437. <tr>
  438. <th>table_row_even_background_color</th>
  439. <td><p>Table Even Row Background Color.
  440. Defaults to <code><a href='lighten_darken_color.html'>lighten_color(secondary_color, 0.8)</a></code>. Modifies the
  441. <code>thead, tfoot, tr:nth-child(even)</code> elements.</p></td>
  442. </tr>
  443. <tr>
  444. <th>base_font_size</th>
  445. <td><p>Base Font Size for All Slide Elements (must be <code>px</code>).
  446. Defaults to 20px. Modifies the <code>html</code> element. The value of this variable
  447. is also stored as a CSS variable that can be referenced with
  448. <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
  449. CSS.</p></td>
  450. </tr>
  451. <tr>
  452. <th>text_font_size</th>
  453. <td><p>Slide Body Text Font Size. Defaults to 1rem. Modifies
  454. the <code>.remark-slide-content</code> class. Accepts CSS
  455. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/font-size'>font-size</a>
  456. property values. The value of this variable is also stored as a CSS
  457. variable that can be referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--text-font-size)</a></code> in any
  458. argument of a style function or in custom CSS.</p></td>
  459. </tr>
  460. <tr>
  461. <th>header_h1_font_size</th>
  462. <td><p>h1 Header Text Font Size. Defaults to 2.75rem.
  463. Modifies the <code>.remark-slide-content h1</code> class. Accepts CSS
  464. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/font-size'>font-size</a>
  465. property values. The value of this variable is also stored as a CSS
  466. 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
  467. argument of a style function or in custom CSS.</p></td>
  468. </tr>
  469. <tr>
  470. <th>header_h2_font_size</th>
  471. <td><p>h2 Header Text Font Size. Defaults to 2.25rem.
  472. Modifies the <code>.remark-slide-content h2</code> class. Accepts CSS
  473. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/font-size'>font-size</a>
  474. property values. The value of this variable is also stored as a CSS
  475. 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
  476. argument of a style function or in custom CSS.</p></td>
  477. </tr>
  478. <tr>
  479. <th>header_h3_font_size</th>
  480. <td><p>h3 Header Text Font Size. Defaults to 1.75rem.
  481. Modifies the <code>.remark-slide-content h3</code> class. Accepts CSS
  482. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/font-size'>font-size</a>
  483. property values. The value of this variable is also stored as a CSS
  484. 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
  485. argument of a style function or in custom CSS.</p></td>
  486. </tr>
  487. <tr>
  488. <th>header_background_auto</th>
  489. <td><p>Add background under slide title automatically
  490. for h1 header elements. If not enabled, use <code>class: header_background</code> to
  491. enable. Defaults to <code>FALSE</code>.</p></td>
  492. </tr>
  493. <tr>
  494. <th>header_background_color</th>
  495. <td><p>Background Color for h1 Header with
  496. Background. Defaults to <code>header_color</code>. Modifies the
  497. <code>.remark-slide-content h1</code> class. The value of this variable is also
  498. stored as a CSS variable that can be referenced with
  499. <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
  500. custom CSS.</p></td>
  501. </tr>
  502. <tr>
  503. <th>header_background_text_color</th>
  504. <td><p>Text Color for h1 Header with
  505. Background. Defaults to <code>background_color</code>. Modifies the
  506. <code>.remark-slide-content h1</code> class. The value of this variable is also
  507. stored as a CSS variable that can be referenced with
  508. <code><a href='https://rdrr.io/r/stats/cor.html'>var(--header-background-text-color)</a></code> in any argument of a style function
  509. or in custom CSS.</p></td>
  510. </tr>
  511. <tr>
  512. <th>header_background_padding</th>
  513. <td><p>Padding for h1 Header with Background.
  514. Defaults to <code>NULL</code>. Modifies the <code>.remark-slide-content h1</code> class. Accepts
  515. CSS <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/padding'>padding</a>
  516. property values.</p></td>
  517. </tr>
  518. <tr>
  519. <th>header_background_content_padding_top</th>
  520. <td><p>Top Padding for Content in
  521. Slide with Header with Background. Defaults to 7rem. Modifies the
  522. <code>.remark-slide-content</code> class.</p></td>
  523. </tr>
  524. <tr>
  525. <th>header_background_ignore_classes</th>
  526. <td><p>Slide Classes Where Header with
  527. Background will not be Applied. Defaults to
  528. <code><a href='https://rdrr.io/r/base/c.html'>c('normal', 'inverse', 'title', 'middle', 'bottom')</a></code>. Modifies the
  529. <code>.remark-slide-content</code> class.</p></td>
  530. </tr>
  531. <tr>
  532. <th>text_slide_number_font_size</th>
  533. <td><p>Slide Number Text Font Size. Defaults to
  534. 0.9em. Modifies the <code>.remark-slide-number</code> class. Accepts CSS
  535. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/font-size'>font-size</a>
  536. property values.</p></td>
  537. </tr>
  538. <tr>
  539. <th>text_font_google</th>
  540. <td><p>Use <code><a href='google_font.html'>google_font()</a></code> to specify body font. Defaults
  541. to <code>NULL</code>. Modifies the <code>body</code> element.</p></td>
  542. </tr>
  543. <tr>
  544. <th>text_font_family</th>
  545. <td><p>Body Text Font Family (xaringan default is
  546. <code>'Droid Serif'</code>). Defaults to Noto Sans. Modifies the <code>body</code> element. The
  547. value of this variable is also stored as a CSS variable that can be
  548. referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--text-font-family)</a></code> in any argument of a style
  549. function or in custom CSS.</p></td>
  550. </tr>
  551. <tr>
  552. <th>text_font_weight</th>
  553. <td><p>Body Text Font Weight. Defaults to normal. Modifies
  554. the <code>body</code> element. Accepts CSS
  555. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/font-weight'>font-weight</a>
  556. property values.</p></td>
  557. </tr>
  558. <tr>
  559. <th>text_font_url</th>
  560. <td><p>Body Text Font URL(s). Defaults to
  561. https://fonts.googleapis.com/css?family=Noto+Sans:400,400i,700,700i&amp;display=swap.
  562. Modifies the <code>@import url()</code> elements.</p></td>
  563. </tr>
  564. <tr>
  565. <th>text_font_family_fallback</th>
  566. <td><p>Body Text Font Fallbacks. Defaults to
  567. -apple-system, BlinkMacSystemFont, avenir next, avenir, helvetica neue,
  568. helvetica, Ubuntu, roboto, noto, segoe ui, arial. Modifies the <code>body</code>
  569. element. The value of this variable is also stored as a CSS variable that
  570. can be referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--text-font-family-fallback)</a></code> in any argument
  571. of a style function or in custom CSS.</p></td>
  572. </tr>
  573. <tr>
  574. <th>text_font_base</th>
  575. <td><p>Body Text Base Font (Total Failure Fallback). Defaults
  576. to sans-serif. Modifies the <code>body</code> element. The value of this variable is
  577. also stored as a CSS variable that can be referenced with
  578. <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
  579. CSS.</p></td>
  580. </tr>
  581. <tr>
  582. <th>header_font_google</th>
  583. <td><p>Use <code><a href='google_font.html'>google_font()</a></code> to specify header font.
  584. Defaults to <code>NULL</code>. Modifies the <code>body</code> element.</p></td>
  585. </tr>
  586. <tr>
  587. <th>header_font_family</th>
  588. <td><p>Header Font Family (xaringan default is
  589. <code>'Yanone Kaffeesatz'</code>). Defaults to Cabin. Modifies the <code>h1, h2, h3</code>
  590. elements. 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(--header-font-family)</a></code> in any argument of a
  592. style function or in custom CSS.</p></td>
  593. </tr>
  594. <tr>
  595. <th>header_font_weight</th>
  596. <td><p>Header Font Weight. Defaults to 600. Modifies the
  597. <code>h1, h2, h3</code> elements. Accepts CSS
  598. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/font-weight'>font-weight</a>
  599. property values.</p></td>
  600. </tr>
  601. <tr>
  602. <th>header_font_url</th>
  603. <td><p>Header Font URL. Defaults to
  604. https://fonts.googleapis.com/css?family=Cabin:600,600i&amp;display=swap.
  605. Modifies the <code>@import url</code> elements.</p></td>
  606. </tr>
  607. <tr>
  608. <th>code_font_google</th>
  609. <td><p>Use <code><a href='google_font.html'>google_font()</a></code> to specify code font. Defaults
  610. to <code>NULL</code>. Modifies the <code>body</code> element.</p></td>
  611. </tr>
  612. <tr>
  613. <th>code_font_family</th>
  614. <td><p>Code Font Family. Defaults to Source Code Pro.
  615. Modifies the <code>.remark-code, .remark-inline-code</code> classes. The value of
  616. this variable is also stored as a CSS variable that can be referenced with
  617. <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
  618. CSS.</p></td>
  619. </tr>
  620. <tr>
  621. <th>code_font_size</th>
  622. <td><p>Code Text Font Size. Defaults to 0.9rem. Modifies the
  623. <code>.remark-inline</code> class. Accepts CSS
  624. <a href='https://developer.mozilla.org/en-US/docs/Web/CSS/font-size'>font-size</a>
  625. property values. The value of this variable is also stored as a CSS
  626. variable that can be referenced with <code><a href='https://rdrr.io/r/stats/cor.html'>var(--code-font-size)</a></code> in any
  627. argument of a style function or in custom CSS.</p></td>
  628. </tr>
  629. <tr>
  630. <th>code_font_url</th>
  631. <td><p>Code Font URL. Defaults to
  632. https://fonts.googleapis.com/css?family=Source+Code+Pro:400,700&amp;display=swap.
  633. Modifies the <code>@import url</code> elements.</p></td>
  634. </tr>
  635. <tr>
  636. <th>code_font_family_fallback</th>
  637. <td><p>Code Font Fallback. Defaults to Menlo,
  638. Consolas, Monaco, Liberation Mono, Lucida Console. Modifies the
  639. <code>.remark-code, .remark-inline-code</code> classes.</p></td>
  640. </tr>
  641. <tr>
  642. <th>colors</th>
  643. <td><p>A named vector of custom colors. The names of the colors
  644. become CSS variables and classes that can be used within your slides.
  645. For example, <code>colors = c(blue = "#bad4ed")</code> adds a CSS variable
  646. <code>--blue</code>, a <code>.blue</code> CSS class that applies the color to the text or
  647. foreground color, and a <code>.bg-blue</code> CSS class that applies the color
  648. to the background.</p></td>
  649. </tr>
  650. <tr>
  651. <th>extra_css</th>
  652. <td><p>A named list of CSS definitions each containing a named list
  653. of CSS property-value pairs, i.e.
  654. <code><a href='https://rdrr.io/r/base/list.html'>list(".class-id" = list("css-property" = "value"))</a></code>.</p></td>
  655. </tr>
  656. <tr>
  657. <th>extra_fonts</th>
  658. <td><p>A list of additional fonts to import, each list element
  659. can be either a URL as a character string or a call to
  660. <code><a href='google_font.html'>google_font</a>()</code>. To use a font imported in <code>extra_fonts</code>, you
  661. will need to write custom CSS rules that apply the font to an element or
  662. class with the <code>font-family</code> property. See the <strong>Fonts</strong> section of
  663. <code><a href='../articles/xaringanthemer.html'>vignette("xaringanthemer")</a></code> for an example.</p></td>
  664. </tr>
  665. <tr>
  666. <th>outfile</th>
  667. <td><p>Customized xaringan CSS output file name, default is "xaringan-themer.css"</p></td>
  668. </tr>
  669. </table>
  670. <h2 class="hasAnchor" id="usage"><a class="anchor" href="#usage"></a>Usage</h2>
  671. <p>To use the styles created by this theme function, make sure
  672. that you use <code>xaringan-themer.css</code> as your CSS file in your slides' YAML
  673. header. If you change the name of the output file using the <code>outfile</code>
  674. argument, use that name instead of the default file name.<div class="yaml"></p><pre><span class='no'>output</span>:
  675. <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>:
  676. <span class='no'>css</span>: <span class='no'>xaringan</span>-<span class='no'>themer.css</span></pre><p></div></p>
  677. <h2 class="hasAnchor" id="see-also"><a class="anchor" href="#see-also"></a>See also</h2>
  678. <div class='dont-index'><p>Other themes:
  679. <code><a href='style_duo_accent_inverse.html'>style_duo_accent_inverse</a>()</code>,
  680. <code><a href='style_duo.html'>style_duo</a>()</code>,
  681. <code><a href='style_mono_accent_inverse.html'>style_mono_accent_inverse</a>()</code>,
  682. <code><a href='style_mono_accent.html'>style_mono_accent</a>()</code>,
  683. <code><a href='style_mono_dark.html'>style_mono_dark</a>()</code>,
  684. <code><a href='style_mono_light.html'>style_mono_light</a>()</code>,
  685. <code><a href='style_solarized_dark.html'>style_solarized_dark</a>()</code>,
  686. <code><a href='style_solarized_light.html'>style_solarized_light</a>()</code>,
  687. <code><a href='style_xaringan.html'>style_xaringan</a>()</code></p>
  688. <p>Other Duotone themes:
  689. <code><a href='style_duo_accent_inverse.html'>style_duo_accent_inverse</a>()</code>,
  690. <code><a href='style_duo.html'>style_duo</a>()</code></p></div>
  691. <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
  692. <pre class="examples"><div class='input'><span class='co'># Create a xaringan style in a temporary file</span>
  693. <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>)
  694. <span class='fu'>style_duo_accent</span>(
  695. <span class='kw'>primary_color</span> <span class='kw'>=</span> <span class='st'>"#006747"</span>,
  696. <span class='kw'>secondary_color</span> <span class='kw'>=</span> <span class='st'>"#cfc493"</span>,
  697. <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>
  698. <span class='co'># styles to xaringan-themer.css</span>
  699. )
  700. <span class='co'># View the CSS:</span>
  701. <span class='co'># file.edit(xaringan_themer_css)</span></div></pre>
  702. </div>
  703. <div class="col-md-3 hidden-xs hidden-sm" id="pkgdown-sidebar">
  704. <nav id="toc" data-toggle="toc" class="sticky-top">
  705. <h2 data-toc-skip>Contents</h2>
  706. </nav>
  707. </div>
  708. </div>
  709. <footer>
  710. <div class="copyright">
  711. <p>Developed by <a href='https://www.garrickadenbuie.com'>Garrick Aden-Buie</a>.</p>
  712. </div>
  713. <div class="pkgdown">
  714. <p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.5.1.</p>
  715. </div>
  716. </footer>
  717. </div>
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