/*
Version: 2025-10-02
   License: public domain: use it and modify it as you wish
   Based on the HTML and CSS tutorials at https://www.w3schools.com

   This is a combination of the stylesheet from LaTeXML.css, from
   https://math.nist.gov/~BMiller/LaTeXML/, and the ScholaX fonts
   (https://www.ctan.org/tex-archive/fonts/scholax/) converted into
   WOFF format.

   The TeX Gyre Schola fonts are released under the GUST font license,
   which is legally equivalent to the LaTeX Project Public License.
   The WOFF version of them was released from:
   http://www.gust.org.pl/projects/e-foundry/
*/

@namespace url('http://www.w3.org/1999/xhtml');
@namespace m url('http://www.w3.org/1998/Math/MathML');

@font-face {
    font-family: TeX Gyre Schola;
    src: local('TeXGyreSchola-Regular'),
         url('texgyreschola-regular.woff2'),url('texgyreschola-regular.woff');
}
@font-face {
    font-family: TeX Gyre Schola;
    src: local('TeXGyreSchola-Bold'),
         url('texgyreschola-bold.woff2'),url('texgyreschola-bold.woff');
    font-weight: bold;
}
@font-face {
    font-family: TeX Gyre Schola;
    src: local('TeXGyreSchola-Italic'),
         url('texgyreschola-italic.woff2'),url('texgyreschola-italic.woff');
    font-style: italic;
}
@font-face {
    font-family: TeX Gyre Schola;
    src: local('TeXGyreSchola-BoldItalic'),
         url('texgyreschola-bolditalic.woff2'),
         url('texgyreschola-bolditalic.woff');
    font-weight: bold; font-style: italic;
}
@font-face {
    font-family: TeX Gyre Schola Math;
    src: local('TeX Gyre Schola Math'),local('TeXGyreScholaMath-Regular'),
         url('texgyreschola-math.woff2'),url('texgyreschola-math.woff');
}
body {
    font-family: TeX Gyre Schola;
    background-color: #d4d4d4;
    margin: 0;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    border-left: 1px solid #33a;
    border-right: 1px solid #33a;
}
.ltx_page_main { background-color: white; }
div.eqnalign {
    text-align: center;
    line-height: 2.5em;
    word-wrap: break-word;
}
div.eqnalign:after {
    content: "";
    display: table;
    clear: both;
}
div.eqn { float: right; }
.menubtn {
    background-color: #bcf;
    padding: 3px 8px;
    font-size: 0.8em;
    font-weight: bold;
    cursor: pointer;
    border: 1px solid #33a;
    border-radius: 4px;
}
.menu {
    position:  sticky;;
    position: -webkit-sticky;
    top: 0;
    display: inline-block;
    float: left;
}
.menu-content {
    display: none;
    position: absolute;
    left: 0;
    background-color: #f9f9f9;
    min-width: 11em;
    box-shadow: 0px 0.3em 0.6em 0px rgba(0,0,0,0.2);
    z-index: 1;
}
.menu-content a {
    color: black;
    padding: 0.5em 1em;
    text-decoration: none;
    display: block;
}
.menu-content a:hover {
    background-color: #a4b7d8;
    color: #33a;
}
.menu:hover .menu-content { display: block; }
.menu:hover .menubtn {
    background-color: #546284;
    color: #bcf;
}
header {
    font-family: Helvetica, Verdana, Arial, sans-serif;
    background-color: #546284;
    color: white;
    padding-left: 0.5em;
    padding-top: 1em;
    border-bottom: 1px solid #3333aa;
}
header h1 {
    font-size: 1.5em;
    color: #dedab5;
    text-shadow: 1px 1px 2px black;

}
header h2 {
    font-size: 1.2em;
    color: #dedab5;
}
header a:link { color: #bcf; }
header a:visited { color: #bef; }
header:after {
    content: "";
    display: table;
    clear: both;
}
a:link {
    color: blue;
    text-decoration: none
}
a:visited { color: #90e }
a:hover, span.button:hover {
    background-color: #eee;
    color: #555;
}
article { padding-bottom: 1em; }
footer {
    margin: 0;
    width: 100%;
    padding-top: 1.5em;
    padding-bottom: 1.5em;
    clear: both;
    text-align: center;
    font-family: Helvetica, Arial, sans-serif;
    border-top: 1px solid  #a4b7d8;
    color: #aaa;
    background-color: #303030;
}
footer a:link { color: #9df }
footer a:visited {color: #9fd }
footer a:hover, span.button:hover {
        color: #fea;
        background-color: #888
    }
div.ltx_theorem_example {
    border: 1px solid brown;
    border-radius: 10px;
    padding: 0;
    background-color: #faf2dc;
    width: 100%;
}
div.ltx_theorem_example > div.ltx_para { margin: 1em; }
span.ltx_tag_theorem {
    display: block;
    width: 100%-1em;
    background: #ab8674;
    padding: 0.5em 0 0.5em 1em;
    border-bottom: 0.5px solid brown;
    border-radius: 10px 10px 0 0;
}
.htmlmathparagraph, m|mtext, .ltx_p, .ltx_quote, .ltx_block, .ltx_para, .ltx_caption {
    font-family: TeX Gyre Schola;
}
blockquote.ltx_role_verse {
    border:1px solid #brown;
    line-height:2em;
    word-wrap:break-word;
    padding-left:0.8em;
    background-color: #faf2dc;
}
blockquote.ltx_role_verse > p.ltx_p { font-family: Monospace; }
m|math {
    font-family: TeX Gyre Schola Math;
}
.boxed {
    border: 1px solid black;
    padding: 0.5em;
}
.oldstylenumbers {
    font-variant-numeric: oldstyle-nums; /* Recommended syntax */
    font-feature-settings: 'onum';         /* OpenType feature syntax */
    -moz-font-feature-settings: 'onum';    /* Gecko <= 33 syntax */
    -webkit-font-feature-settings: 'onum'; /* Blink syntax */
}

/* Calligraphic letters do not seem to be available */
m|*.calligraphic {
}

/*======================================================================
 Core CSS for LaTeXML documents converted to (X)HTML */
/* Generic Page layout */
.ltx_page_header,
.ltx_page_footer { font-size:0.8em; }
.ltx_page_header *[rel~="prev"],
.ltx_page_footer *[rel~="prev"] { float:left; }
.ltx_page_header *[rel~="up"],
.ltx_page_footer *[rel~="up"]   { display:block; text-align:center; }
.ltx_page_header *[rel~="next"],
.ltx_page_footer *[rel~="next"] {  float:right; }
/* What was I trying for here; need more selective rule!
.ltx_page_header .ltx_ref,
.ltx_page_footer .ltx_ref {
    margin:0 1em; }
*/
.ltx_page_header li {
    padding:0.1em 0.2em 0.1em 1em;}

/* Main content */
.ltx_page_content { clear:both; }
.ltx_page_header  { border-bottom:1px solid; margin-bottom:5px; }

.ltx_page_header:after,
.ltx_page_footer:after,
.ltx_page_content:after {
    content:"."; display:block; height:0; clear:both; visibility:hidden; }
.ltx_page_footer:before {
    content:"."; display:block; height:0; clear:both; visibility:hidden; }

.ltx_page_logo     { font-size:80%; margin-top: 5px; clear:both; }
.ltx_page_logo a   { font-variant: small-caps; }
.ltx_page_logo img { vertical-align:-3px; }

/* if shown */
.ltx_page_navbar li { white-space:nowrap; display:block; overflow:hidden; }
/* If ref got turned into span, it's "this section"*/
.ltx_page_navbar li span.ltx_ref { white-space:normal; overflow:visible; }

/* Ought to be easily removable/overridable? */
.ltx_pagination.ltx_role_newpage { height:2em; }
/*======================================================================
  Document Structure; Titles & Frontmatter */

.ltx_tag_figure { font-weight:bold; }

/* undo bold here to remove the browser's native h# styling,
   at let all other styles override it (with more specific rules)*/
.ltx_title {
    font-family: Helvetica, Arial, sans-serif;
    font-size:100%;
    font-weight:normal;
}

/* Hack to simulate run-in! put class="ltx_runin" on a title or tag
   for it to run-into the following text. */
.ltx_runin { display:inline; }
.ltx_runin:after { content:" "; }
.ltx_runin + .ltx_para,
.ltx_runin + .ltx_para p,
.ltx_runin + p { display:inline; }

.ltx_outdent { margin-left: -2em; }

/* .ltx_chapter_title, etc should be in ltx-article.css etc. */
.ltx_page_content { margin:0px auto;
    padding:1em 3em 1em 2em;
    padding:min(1em,1.5%) min(3em,4.5%) min(1em,1.5%) min(2em, 3%); }
.ltx_tocentry  { list-style-type:none; }

/* support for common author block layouts.*/
/* add class ltx_authors_1line to get authors in single line
   with pop-up affiliation, etc. */
.ltx_authors_1line .ltx_creator,
.ltx_authors_1line .ltx_author_before,
.ltx_authors_1line .ltx_author_after { display:inline;}
.ltx_authors_1line .ltx_author_notes { display:inline-block; }
.ltx_authors_1line .ltx_author_notes:before { content:"*"; color: blue;}
.ltx_authors_1line .ltx_author_notes span { display:none; }
.ltx_authors_1line .ltx_author_notes:hover span {
    display:block; position:absolute; z-index:10;
    background:white; text-align:left;
    border: 1px solid black; border-radius: 0 5px 5px 5px; box-shadow: 5px 5px 10px gray; }

/* add class=ltx_authors_multiline to get authors & affliations on separate lines*/
.ltx_authors_multiline .ltx_creator,
.ltx_authors_multiline .ltx_author_before,
.ltx_authors_multiline .ltx_author_after,
.ltx_authors_multiline .ltx_author_notes,
.ltx_authors_multiline .ltx_author_notes .ltx_contact {
    display:block; }

/*======================================================================
  Para level */
.ltx_float {
    margin: 1ex 3em 1ex 3em; }
td.ltx_subfigure,
td.ltx_subtable,
td.ltx_subfloat { width:50%; }
/* theorems, figure, tables, floats captions.. */
/*======================================================================
 Blocks, Lists, Floats */
.ltx_p,
.ltx_quote,
.ltx_block,
.ltx_para {
    display: block; }

/* alignment within blocks */
.ltx_align_left     { text-align:left; }
.ltx_align_right    { text-align:right; }
.ltx_align_center   { text-align:center; }
.ltx_align_justify  { text-align:justify; }
.ltx_align_top      { vertical-align:top; }
.ltx_align_bottom   { vertical-align:bottom; }
.ltx_align_middle   { vertical-align:middle; }
.ltx_align_baseline { vertical-align:baseline; }

.ltx_align_floatleft  { float:left; }
.ltx_align_floatright { float:right; }

.ltx_td.ltx_align_left,   .ltx_th.ltx_align_left,
.ltx_td.ltx_align_right,  .ltx_th.ltx_align_right,
.ltx_td.ltx_align_center, .ltx_th.ltx_align_center { white-space:nowrap; }
.ltx_td.ltx_align_left.ltx_wrap,   .ltx_th.ltx_align_left.ltx_wrap,
.ltx_td.ltx_align_right.ltx_wrap,  .ltx_th.ltx_align_right.ltx_wrap,
.ltx_td.ltx_align_center.ltx_wrap, .ltx_th.ltx_align_center.ltx_wrap,
.ltx_td.ltx_align_justify,  .ltx_th.ltx_align_justify { white-space:normal; }

.ltx_tabular .ltx_tabular { width:100%; }
.ltx_inline-block { display:inline-block; }

/* avoid padding when aligning adjacent columns, e.g. for split decimals */
.ltx_norightpad { padding-right:0!important; }
.ltx_noleftpad  { padding-left:0!important; }
.ltx_nopad      { padding:0!important; }

/* equations in non-aligned mode (not normally used) */
.ltx_eqn_div { display:block; width:95%; text-align:center; }

/* equations in aligned mode (aligning tags, etc as well as equations) */
.ltx_eqn_table { display:table; width:100%; border-collapse:collapse; }
.ltx_eqn_row   { display:table-row; }
.ltx_eqn_cell  { display:table-cell; width:auto; }

/* Padding between column pairs in ams align */
table.ltx_eqn_align tr.ltx_equation td.ltx_align_left + td.ltx_align_right,
table.ltx_eqn_align tr.ltx_equation td.ltx_align_left + td.ltx_align_center,
table.ltx_eqn_align tr.ltx_equation td.ltx_align_center + td.ltx_align_right,
table.ltx_eqn_align tr.ltx_equation td.ltx_align_center + td.ltx_align_center  { padding-left:3em; }
table.ltx_eqn_eqnarray tr.ltx_eqn_lefteqn + tr td.ltx_align_right { min-width:2em; }

.ltx_eqn_eqno { max-width:0em; overflow:visible; white-space: nowrap; }
.ltx_eqn_eqno.ltx_align_right .ltx_tag { float:right; }

.ltx_eqn_center_padleft { width:30%; min-width:5px; }
.ltx_eqn_center_padright { width:70%; min-width:5px; }
.ltx_eqn_left_padleft,
.ltx_eqn_right_padright { min-width:3.5em; }
.ltx_eqn_left_padright,
.ltx_eqn_right_padleft  { width:100%; }

/* Various lists */
.ltx_itemize,
.ltx_enumerate,
.ltx_description {
    display:block; }
.ltx_itemize .ltx_item,
.ltx_enumerate .ltx_item {
    display: list-item; }

/* Position the tag to look like a normal item bullet. */
li.ltx_item > .ltx_tag {
    display:inline-block; margin-left:-1.5em; min-width:1.5em;
    text-align:right; }
.ltx_item .ltx_tag + .ltx_para,
.ltx_item .ltx_tag + .ltx_para .ltx_p  { display:inline; }

/* NOTE: Need to try harder to get runin appearance? */
dl.ltx_description dt { margin-right:0.5em; float:left;
                    font-weight:bold; font-size:95%; }
dl.ltx_description dd { margin-left:5em; }
dl.ltx_description dl.ltx_description dd { margin-left:3em; }

/* Captions */
figcaption { padding-top:1em; }

/* Theorems */
.ltx_theorem  {margin:1em 0em 1em 0em; }
.ltx_title_theorem { font-size:100%; }

/* Bibliographies */
.ltx_bibliography dt { margin-right:0.5em; float:left; }
.ltx_bibliography dd { margin-left:3em; }
/*.ltx_biblist { list-style-type:none; }*/
.ltx_bibitem { list-style-type:none; }
.ltx_bibitem .ltx_tag { font-weight:bold; margin-left:-2em; width:3em; }
/*.bibitem-tag + div { display:inline; }*/
.ltx_bib_title { font-style:italic; }
.ltx_bib_article .bib-title { font-style:normal !important; }
.ltx_bib_journal  { font-style:italic; }
.ltx_bib_volume { font-weight:bold; }

/* Indices */
.ltx_indexlist li { list-style-type:none;  }
.ltx_indexlist { margin-left:1em; padding-left:1em;}

/* Listings */
.ltx_listing {
    display:block;
    margin: 1ex 3em 1ex 0em;
    overflow-x:auto;
    text-align: left; }
.ltx_float .ltx_listing {
    margin: 0; }
.ltx_listingline { white-space:nowrap; min-height:1em; }
.ltx_lst_numbers_left .ltx_listingline .ltx_tag {
    background-color:transparent;
    margin-left:-3em; width:2.5em;
    position:absolute;
    text-align:right; }
.ltx_lst_numbers_right .ltx_listingline .ltx_tag {
    background-color:transparent;
    width:2.5em;
    position:absolute; right:3em;
    text-align:right; }
/*
    position:absolute; left:0em;
    max-width:0em; text-align:right; }
*/
.ltx_parbox {text-indent:0em; }

/* NOTE that it is CRITICAL to put position:relative outside & absolute inside!!
   I wish I understood why!
   Outer box establishes resulting size, neutralizes any outer positioning, etc;
   inner establishes position of stuff to be rotated */
.ltx_transformed_outer {
    position:relative; bottom:0pt;left:0pt;
    overflow:visible; }
.ltx_transformed_inner {
    display:block;
    position:absolute;bottom:0pt;left:0pt; }
.ltx_transformed_inner > .ltx_p {text-indent:0em; margin:0; padding:0; }
/* If simulating a table (html5), try to get rowspan to work...sorta? */
span.ltx_rowspan { position:absolute; top:0; bottom:0; }

/* by default, p doesn't indent */
.ltx_p { text-indent:0em; white-space:normal; }
/* explicit control of indentation (on ltx_para)
.ltx_indent > .ltx_p:first-child { text-indent:2em!important; }
.ltx_noindent > .ltx_p:first-child { text-indent:0em!important; } */

/*======================================================================
  Columns */
.ltx_page_columns {
    display: flex; }
.ltx_page_column1,
.ltx_page_column2 {
    flex:100%;
    margin: 0 20px;
 }
@media screen and (max-width: 60em){
  .ltx_page_columns {
     flex-direction: column; }
  .ltx_page_column1 > ul,
  .ltx_page_column1 > ol,
  .ltx_page_column1 > dl {
     margin-bottom: 0; }
  .ltx_page_column2 > ul,
  .ltx_page_column2 > ol,
  .ltx_page_column2 > dl {
     margin-top: 0; }
}

/*======================================================================
 Borders and such */
.ltx_tabular { display:inline-table; border-collapse:collapse; }
.ltx_tabular.ltx_centering { display:table; }
.ltx_thead,
.ltx_tfoot,
.ltx_tbody   { display:table-row-group; }
.ltx_tr      { display:table-row; }
.ltx_td,
.ltx_th      { display:table-cell; }

.ltx_framed  { border:1px solid black;}
.ltx_tabular .ltx_td,
.ltx_tabular .ltx_th { padding:0.1em 0.5em; }
/* regular lines */
.ltx_border_t  { border-top:1px solid black; }
.ltx_border_r  { border-right:1px solid black; }
.ltx_border_b  { border-bottom:1px solid black; }
.ltx_border_l  { border-left:1px solid black; }
/* double lines */
.ltx_border_tt { border-top:3px double black; }
.ltx_border_rr { border-right:3px double black; }
.ltx_border_bb { border-bottom:3px double black; }
.ltx_border_ll { border-left:3px double black; }
/* Light lines */
.ltx_border_T  { border-top:1px solid gray; }
.ltx_border_R  { border-right:1px solid gray; }
.ltx_border_B  { border-bottom:1px solid gray; }
.ltx_border_L  { border-left:1px solid gray; }
/* Framing */
.ltx_framed_rectangle { border-style:solid; border-width:1px; }
.ltx_framed_top       { border-top-style:solid; border-top-width:1px; }
.ltx_framed_left      { border-left-style:solid; border-left-width:1px; }
.ltx_framed_right     { border-right-style:solid; border-right-width:1px; }
.ltx_framed_bottom,
.ltx_framed_underline { border-bottom-style:solid; border-bottom-width:1px; }
.ltx_framed_topbottom { border-top-style:solid; border-top-width:1px;
                        border-bottom-style:solid; border-bottom-width:1px; }
.ltx_framed_leftright { border-left-style:solid; border-left-width:1px;
                        border-right-style:solid; border-right-width:1px; }

/*======================================================================
 Misc */
/* .ltx_verbatim*/
.ltx_verbatim { text-align:left; }
/*======================================================================
 Meta stuff, footnotes */
.ltx_note_content { display:none; }
/*right:5%;  */
.ltx_note_content {
     max-width: 70%; font-size:90%; left:15%;
     text-align:left;
     background-color: white;
     padding: 0.5em 1em 0.5em 1.5em;
     border: 1px solid black; border-radius: 0 5px 5px 5px; box-shadow: 5px 5px 10px gray; }
.ltx_note_mark    { color: blue; }
.ltx_note_type    { font-weight: bold; }
.ltx_note { display:inline-block; text-indent:0; } /* So we establish containing block */
.ltx_note_content .ltx_note_mark { position:absolute; left:0.2em; top:-0.1em; }
.ltx_note:hover .ltx_note_content,
.ltx_note .ltx_note_content:hover {
   display:block; position:absolute; z-index:10; }

.ltx_ERROR        { color: red; }
.ltx_rdf          { display: none; }
.ltx_missing      { color: red;}
.ltx_nounicode    { color: red; }
/*======================================================================
 SVG (pgf/tikz ?) basics */

/* Stuff appearing in svg:foreignObject */
.ltx_svg_fog foreignObject  { margin:0; padding:0; overflow:visible; }
.ltx_svg_fog foreignObject > p { margin:0; padding:0; display:block; }
/*.ltx_svg_fog foreignObject > p { margin:0; padding:0; display:block; white-space:nowrap; }*/

/*======================================================================
 Low-level Basics */
/* Note that LaTeX(ML)'s font model doesn't map quite exactly to CSS's */
/* Font Families => font-family */
.ltx_font_serif      { font-family: STIX Two Text; }
.ltx_font_sansserif  { font-family: Helvetica, Arial, sans-serif; }
.ltx_font_typewriter { font-family: monospace; }
/* dingbats should be converted to unicode? */
/* Math font families handled within math: script, symbol, fraktur, blackboard ? */
/* Font Series => font-weight */
.ltx_font_bold       { font-weight: bold; }
.ltx_font_medium     { font-weight: normal; }
/* Font Shapes => font-style or font-variant */
.ltx_font_italic     { font-style: italic; font-variant:normal; }
.ltx_font_upright    { font-style: normal; font-variant:normal; }
.ltx_font_slanted    { font-style: oblique; font-variant:normal; }
.ltx_font_smallcaps  { font-variant: small-caps; font-style:normal; }
.ltx_font_oldstyle   { font-variant-numeric: oldstyle-nums; }
.ltx_font_mathcaligraphic { font-family: "Lucida Calligraphy", "Zapf Chancery","URW Chancery L"; }
/*

.ltx_font_mathscript { ? }
*/
cite                 { font-style: normal; }

.ltx_red        { color: red; }
/*.ltx_centering  { text-align:center; margin:auto; }*/
/*.ltx_inline-block.ltx_centering,*/
/* Hmm.... is this right in general? */
.ltx_centering  { display:block; margin:auto; text-align:center; }

/* Dubious stuff */
.ltx_hflipped {
    display:inline-block;
    transform: scaleX(-1); }
.ltx_vflipped {
    display:inline-block;
    transform: scaleY(-1); }

/* .ltx_phantom handled in xslt */

/* Bigger screens */
@media screen and (min-width: 600px) {
    body {
        max-width: 900px;
        margin-left: auto;
        margin-right: auto;
        border-left: 1px solid #333;
        border-right: 1px solid #333;
    }
    header {
        padding-left: 1.5em;
        padding-top: 2em;
    }
    header h1 {
        font-size: 2em;
        line-height: 1.2em;
    }
    header h2 {
        font-size: 1.6em;
    }
    .ltx_eqn_center_padleft,
    .ltx_eqn_center_padright { width:50%; min-width:3.5em; }
    .ltx_eqn_left_padleft,
    .ltx_eqn_right_padright { min-width:3.5em; }
}

@media (prefers-color-scheme: dark) {
    body { background-color: #333 }
    .ltx_page_main {
        background-color: #555;
        color: #eee;
    }
    a:link { color: #9df }
    a:visited {color: #bcf }
    a:hover, span.button:hover {
        color: #fea;
        background-color: #888
    }
    .menu-content { background-color: #777; }
    footer {
        color: #ddd;
        border-top: 1px solid  black;
        background-color: #303030
    }
    div.ltx_theorem_example {
        border: 1px solid #ccc;
        background-color: #5e534d;
        color: #ddd
    }
    span.ltx_tag_theorem {
        background: #a75;
        border-bottom: 0.5px solid #ccc;
    }
    blockquote.ltx_role_verse {
        border:1px solid #ccc;
        background-color: #53534d;
    }
    .boxed { border: 1px solid white; }
    .ltx_authors_1line .ltx_author_notes:before { content:"*"; color: #9df;}
    .ltx_authors_1line .ltx_author_notes:hover span {
        background: #555;
        border: 1px solid white;
    }
    /*========= Borders and such */            
    .ltx_framed  { border:1px solid white;}
    /* regular lines */
    .ltx_border_t  { border-top:1px solid white; }
    .ltx_border_r  { border-right:1px solid white; }
    .ltx_border_b  { border-bottom:1px solid white; }
    .ltx_border_l  { border-left:1px solid white; }
    /* double lines */
    .ltx_border_tt { border-top:3px double white; }
    .ltx_border_rr { border-right:3px double white; }
    .ltx_border_bb { border-bottom:3px double white; }
    .ltx_border_ll { border-left:3px double white; }
    /* Light lines */
    .ltx_border_T  { border-top:1px solid #ccc; }
    .ltx_border_R  { border-right:1px solid #ccc; }
    .ltx_border_B  { border-bottom:1px solid #ccc; }
    .ltx_border_L  { border-left:1px solid #ccc; }
    /* Framing */
    .ltx_framed_rectangle { border-style:solid; border-width:1px; }
    .ltx_framed_top       { border-top-style:solid; border-top-width:1px; }
    .ltx_framed_left      { border-left-style:solid; border-left-width:1px; }
    .ltx_framed_right     { border-right-style:solid; border-right-width:1px; }
    .ltx_framed_bottom,
    .ltx_framed_underline { border-bottom-style:solid; border-bottom-width:1px; }
    .ltx_framed_topbottom { border-top-style:solid; border-top-width:1px;
                            border-bottom-style:solid; border-bottom-width:1px; }
    .ltx_framed_leftright { border-left-style:solid; border-left-width:1px;
                            border-right-style:solid; border-right-width:1px; }
    /*============================================================== */
    .ltx_note_content { border: 1px solid white; }
    .ltx_note_mark    { color: #9df; }
    .ltx_ERROR        { color: #f99; }
    .ltx_missing      { color: #f99;}
    .ltx_nounicode    { color: #f99; }
    .ltx_red        { color: #f99; }
}