/* Data Mining Jupyter Book — Persian reading direction, version 2.
 * Only activated by courses/data-mining/book/_config.yml.
 * The previous selector '.bd-article-container .bd-content' was reversed.
 * Scope all rules to rendered book article to preserve navigation UI.
 */

/* Correct hierarchy in PyData/Sphinx Book Theme: .bd-content > .bd-article-container > article.bd-article. */
.bd-content .bd-article-container,
.bd-article-container article.bd-article,
.bd-content article.bd-article,
article.bd-article {
  direction: rtl;
  text-align: right;
}

/* Titles, prose, figures, admonitions and quotations. */
article.bd-article :is(h1, h2, h3, h4, h5, h6, p, blockquote, figcaption, caption, dt, dd, summary),
article.bd-article :is(.admonition, .admonition-title, .rubric, .caption, .sd-card-text) {
  direction: rtl;
  text-align: right;
}

article.bd-article :is(ul, ol, dl) {
  direction: rtl;
  text-align: right;
}
article.bd-article ul,
article.bd-article ol {
  padding-right: 1.6rem;
  padding-left: 0;
}
article.bd-article li {
  direction: rtl;
  text-align: right;
}

/* Correct quote border on the right while preserving theme look. */
article.bd-article blockquote {
  margin-right: 0;
  margin-left: 0;
  padding-right: 1rem;
  padding-left: 1rem;
  border-right: 4px solid var(--pst-color-border, #718096);
  border-left: 0;
}

/* Read Persian tables from right to left. */
article.bd-article :is(table, thead, tbody, tfoot, tr, th, td) {
  direction: rtl;
  text-align: right;
}
article.bd-article table {
  margin-right: 0;
  margin-left: auto;
}

/* Keep mathematical notation and program code LTR (including notebook cells). */
article.bd-article :is(pre, .highlight, .highlight pre, .highlight code, .literal-block,
                       .cell_input, .cell_output, .jp-InputArea, .jp-OutputArea,
                       .output, .output_area, .linenos, .math, .math-wrapper) {
  direction: ltr;
  text-align: left;
}
article.bd-article pre,
article.bd-article .highlight,
article.bd-article .cell_input,
article.bd-article .cell_output {
  unicode-bidi: isolate;
}
article.bd-article code,
article.bd-article tt,
article.bd-article kbd {
  direction: ltr;
  unicode-bidi: isolate;
}
article.bd-article mjx-container,
article.bd-article .MathJax,
article.bd-article .MathJax_Display {
  direction: ltr;
  unicode-bidi: isolate;
}
article.bd-article mjx-container[display="true"],
article.bd-article .math.display,
article.bd-article .math-wrapper {
  text-align: center;
}

/* Figures remain visually centered; their captions remain RTL. */
article.bd-article :is(figure, .figure, .align-center) {
  margin-right: auto;
  margin-left: auto;
}
article.bd-article :is(figure, .figure) figcaption,
article.bd-article .figure .caption {
  direction: rtl;
  text-align: center;
}

/* In narrow screens preserve scrolling of long formulas/tables/code. */
article.bd-article :is(pre, .highlight, .table-wrapper, .math-wrapper) {
  max-width: 100%;
}