/* Persian and mixed English/Persian reading layout for Jupyter Book.
 * Scope: book article only. Keep navigation, code, and mathematics unaffected.
 * Important: '.bd-content' is a PARENT of article.bd-article.
 */

.bd-content article.bd-article {
  direction: rtl;
  text-align: right;
  unicode-bidi: normal;
}

/* Right-to-left base for headings and prose, even if a line begins in English. */
.bd-content article.bd-article section,
.bd-content article.bd-article h1,
.bd-content article.bd-article h2,
.bd-content article.bd-article h3,
.bd-content article.bd-article h4,
.bd-content article.bd-article h5,
.bd-content article.bd-article h6,
.bd-content article.bd-article p,
.bd-content article.bd-article li,
.bd-content article.bd-article blockquote,
.bd-content article.bd-article dt,
.bd-content article.bd-article dd,
.bd-content article.bd-article figcaption,
.bd-content article.bd-article caption,
.bd-content article.bd-article summary,
.bd-content article.bd-article .rubric,
.bd-content article.bd-article .admonition,
.bd-content article.bd-article .admonition-title,
.bd-content article.bd-article .sd-card-text {
  direction: rtl;
  text-align: right;
}

/* List bullets and numbers belong on the right, not just the item text. */
.bd-content article.bd-article ul,
.bd-content article.bd-article ol,
.bd-content article.bd-article dl {
  direction: rtl;
  text-align: right;
}

.bd-content article.bd-article ul,
.bd-content article.bd-article ol {
  padding-left: 0;
  padding-right: 1.7rem;
  margin-left: 0;
  list-style-position: outside;
}

.bd-content article.bd-article li > p {
  margin-left: 0;
  text-align: right;
}

/* Critical mixed-direction fix: isolate order_id, paid, YYYY-MM-DD, etc.
 * Displaying inline code as one LTR island protects adjacent punctuation. */
.bd-content article.bd-article code.docutils.literal,
.bd-content article.bd-article code.literal {
  direction: ltr;
  unicode-bidi: isolate;
  display: inline-block;
  text-align: left;
  white-space: nowrap;
  vertical-align: baseline;
  max-width: 100%;
}

/* Inline formulas are isolated LTR islands in Persian paragraphs. */
.bd-content article.bd-article span.math,
.bd-content article.bd-article mjx-container:not([display="true"]) {
  direction: ltr;
  unicode-bidi: isolate;
  display: inline-block;
  text-align: left;
}

/* Programming listings and notebook output retain their original LTR logic. */
.bd-content article.bd-article pre,
.bd-content article.bd-article .highlight,
.bd-content article.bd-article .highlight pre,
.bd-content article.bd-article .highlight code,
.bd-content article.bd-article .literal-block,
.bd-content article.bd-article .cell_input,
.bd-content article.bd-article .cell_output,
.bd-content article.bd-article .jp-InputArea,
.bd-content article.bd-article .jp-OutputArea,
.bd-content article.bd-article .output_area,
.bd-content article.bd-article .linenos {
  direction: ltr;
  text-align: left;
  unicode-bidi: isolate;
}

.bd-content article.bd-article pre code,
.bd-content article.bd-article .highlight code {
  display: inline;
  direction: ltr;
  unicode-bidi: normal;
  white-space: inherit;
}

.bd-content article.bd-article div.math,
.bd-content article.bd-article .math.display,
.bd-content article.bd-article .math-wrapper,
.bd-content article.bd-article mjx-container[display="true"] {
  direction: ltr;
  unicode-bidi: isolate;
  text-align: center;
  max-width: 100%;
}

/* Tables have RTL row order; embedded Latin code tokens remain isolated. */
.bd-content article.bd-article table,
.bd-content article.bd-article thead,
.bd-content article.bd-article tbody,
.bd-content article.bd-article tfoot,
.bd-content article.bd-article tr,
.bd-content article.bd-article th,
.bd-content article.bd-article td {
  direction: rtl;
  text-align: right;
}

.bd-content article.bd-article figure,
.bd-content article.bd-article .figure,
.bd-content article.bd-article .align-center {
  margin-right: auto;
  margin-left: auto;
}

.bd-content article.bd-article figure figcaption,
.bd-content article.bd-article .figure figcaption {
  direction: rtl;
  text-align: center;
}

/* Quotations: make the accent rule follow the reading direction. */
.bd-content article.bd-article blockquote {
  border-left: 0;
  border-right: 4px solid var(--pst-color-border, #718096);
  padding-left: 1rem;
  padding-right: 1rem;
}

/* Long code/equation/table blocks should stay scrollable. */
.bd-content article.bd-article pre,
.bd-content article.bd-article .highlight,
.bd-content article.bd-article .table-wrapper,
.bd-content article.bd-article .math-wrapper {
  max-width: 100%;
}