/*

  BookML: bookdown flavoured GitBook port for LaTeXML
  Copyright (C) 2021-23 Vincenzo Mantova <v.l.mantova@leeds.ac.uk>

  This program is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
  the Free Software Foundation, either version 3 of the License, or
  (at your option) any later version.

  This program is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  GNU General Public License for more details.

  You should have received a copy of the GNU General Public License
  along with this program.  If not, see <https://www.gnu.org/licenses/>.

*/
/* Responsive margins are based on the simple rule 1.5% ~ 1em */
/* Reduce margins on lists and ensure consistent positioning of the tags */
/* TODO: this only works for ltr text, implement rtl alternative */
.ltx_itemize, .ltx_enumerate {
  margin-left: 0;
  padding-left: max(min(3.75%, 2.5em), 1.5em) !important;
  /* typical UA default is 40px = 2.5em */ }

li.ltx_item .ltx_tag {
  box-sizing: border-box;
  min-width: max(min(3.75%, 2.5em), 1.5em);
  /* same as padding-left */
  margin-left: min(max(-3.75%, -2.5em), -1.5em); }

ul.ltx_itemize > li.ltx_item > .ltx_tag {
  padding-right: max(min(1.05%, 0.7em), 0.4em);
  /* this seems the closest to default UA <ul>'s */ }

ol.ltx_enumerate > li.ltx_item > .ltx_tag {
  padding-right: max(min(0.5%, 0.3em), 0.2em);
  /* this seems the closest to default UA <ol>'s */ }

/* tweak margins within list items */
.book .book-body .page-wrapper .page-inner section.normal li.ltx_item > .ltx_para > .ltx_p {
  margin-bottom: 0em; }

/* Reduce margins on listings and ensure content fits the container */
.ltx_listing {
  margin-right: 0;
  max-width: 100%;
  width: 100%; }

/* Enlarge blockquote's */
.ltx_quote {
  max-width: 100%; }

/* Ensure that oversized figures are scrollable */
.ltx_figure {
  overflow-x: auto;
  overflow-y: visible; }

/* Reduce margins smoothly on small screens */
.ltx_abstract {
  margin-left: min(6%, 4em);
  margin-right: min(6%, 4em); }

dl.ltx_description dd {
  margin-left: min(7.5%, 5em); }

.ltx_toclist {
  padding-inline-start: min(3.75%, 2.5em);
  padding-left: min(3.75%, 2.5em) !important; }

/* Force no indentation */
.ltx_p {
  text-indent: 0em !important; }

/* Remove margins from first/last paragraphs in other containers */
/* The list of containers is likely not exhaustive */
td > .ltx_p:first-child,
th > .ltx_p:first-child {
  margin-top: 0 !important; }

td > .ltx_p:last-child,
th > .ltx_p:last-child {
  margin-bottom: 0 !important; }

/* Improve alignment of numbers in all tags (enumerate, equation numbers, ...) */
.ltx_tag {
  font-variant-numeric: tabular-nums; }

/* use CSS grids for equations */
.ltx_eqn_div, .ltx_eqn_table {
  width: 100%;
  max-width: 100%;
  --bml-eqn-eqno: 0;
  display: grid;
  align-items: baseline;
  justify-items: stretch;
  grid-auto-flow: dense;
  grid-template-columns: [leqno] var(--bml-eqn-eqno) [leftpad] var(--bml-eqn-leftpad) [eqn] var(--bml-eqn-columns) [rightpad] var(--bml-eqn-rightpad) [reqno] var(--bml-eqn-eqno); }
  .ltx_eqn_div.bml_eqn_has_eqno, .ltx_eqn_table.bml_eqn_has_eqno {
    --bml-eqn-eqno: auto; }
  .ltx_fleqn .ltx_eqn_div, .ltx_fleqn .ltx_eqn_table {
    --bml-eqn-leftpad: 0;
    --bml-eqn-eqno: minmax(2em,auto); }

.ltx_eqn_div {
  --bml-eqn-leftpad: 0;
  --bml-eqn-rightpad: 0;
  --bml-eqn-columns: 1fr; }
  .ltx_eqn_div .ltx_eqn_div {
    grid-template-columns: subgrid;
    grid-column-start: leftpad;
    grid-column-end: reqno; }
    .ltx_eqn_div .ltx_eqn_div.bml_eqn_has_eqno {
      grid-column-start: 1;
      grid-column-end: -1; }
  .ltx_fleqn .ltx_eqn_div {
    --bml-eqn-rightpad: 1fr;
    --bml-eqn-columns: auto;
    /* TODO: offload left alignment to MathJax if possible */ }
  .ltx_eqn_div > span {
    grid-column-start: eqn; }
  .ltx_eqn_div > span.ltx_tag {
    justify-self: end;
    text-align: right;
    justify-self: stretch;
    grid-column-start: leqno;
    visibility: hidden; }
    .ltx_fleqn .ltx_eqn_div > span.ltx_tag {
      display: none; }
    .ltx_eqn_div > span.ltx_tag:first-child {
      grid-column-start: reqno;
      visibility: initial;
      display: initial; }
    .ltx_leqno .ltx_eqn_div > span.ltx_tag {
      justify-self: start;
      text-align: left;
      grid-column-start: reqno; }
      .ltx_leqno .ltx_eqn_div > span.ltx_tag:first-child {
        grid-column-start: leqno; }

.ltx_eqn_table {
  --bml-eqn-leftpad: 1fr;
  --bml-eqn-rightpad: 1fr;
  --bml-eqn-columns: repeat(100, auto);
  /* unsure what is the maximum number of columns supported by LaTeX, but surely 100 is enough */ }
  .ltx_eqn_table > tbody, .ltx_eqn_table > span, .ltx_eqn_table .ltx_eqn_row {
    display: grid;
    grid-template-columns: subgrid;
    grid-column-start: 1;
    grid-column-end: -1; }

.ltx_eqn_row {
  grid-auto-flow: dense;
  align-items: baseline; }
  .ltx_eqn_row::before {
    content: "";
    display: flex;
    /* Chrome complains otherwise, not sure why */
    grid-column-start: leqno;
    grid-column-end: eqn; }
    .ltx_eqn_table.bml_eqn_has_eqno .ltx_eqn_row::before {
      grid-column-start: leftpad; }
      .ltx_fleqn .ltx_eqn_table.bml_eqn_has_eqno .ltx_eqn_row::before {
        grid-column-start: leqno; }
      .ltx_fleqn.ltx_leqno .ltx_eqn_table.bml_eqn_has_eqno .ltx_eqn_row::before {
        grid-column-start: leftpad; }
  .ltx_eqn_row.ltx_intertext::before {
    display: none; }
  .ltx_eqn_row.ltx_intertext > .ltx_eqn_cell {
    grid-column-start: 1;
    grid-column-end: -1; }
  .ltx_eqn_row.bml_eqn_row_constraint::before {
    display: none; }
  .ltx_eqn_row.bml_eqn_row_constraint > .ltx_eqn_cell {
    grid-column-start: leftpad;
    grid-column-end: reqno; }

.ltx_eqn_cell.ltx_eqn_eqno {
  max-width: initial;
  justify-self: end;
  text-align: right;
  grid-column-start: leqno;
  visibility: hidden; }
  .ltx_fleqn .ltx_eqn_cell.ltx_eqn_eqno {
    display: none;
    /* covered by .ltx_eqn_row::before or, if .ltx_leqno, by &:first-child */ }
  .ltx_eqn_cell.ltx_eqn_eqno:first-child {
    grid-column-start: reqno;
    visibility: visible;
    display: initial; }
  .ltx_leqno .ltx_eqn_cell.ltx_eqn_eqno {
    grid-column-start: reqno;
    justify-self: start;
    text-align: left; }
    .ltx_leqno .ltx_eqn_cell.ltx_eqn_eqno:first-child {
      grid-column-start: leqno; }
  .ltx_eqn_cell.ltx_eqn_eqno .ltx_tag {
    float: initial; }

.ltx_eqn_cell:not(.ltx_eqn_eqno).ltx_align_left + .ltx_eqn_cell.ltx_align_right {
  padding-left: 3em; }

.ltx_eqn_cell[colspan], .ltx_eqn_div > span[colspan] {
  grid-column-end: span var(--bml-eqn-colspan, 1); }

.ltx_eqn_cell[rowspan], .ltx_eqn_div > span[rowspan] {
  grid-row-end: span var(--bml-eqn-rowspan, 1); }