/* Set the coding of the style sheet to Unicode UTF-8 */

@charset "UTF-8";



/* --- Fonts --- */


@font-face {
    font-family: "ahpro";
    font-style: normal;
    font-weight: normal;
    font-stretch: normal;
    font-display: block;
    src: url("ahpro/AtkinsonHyperPro-Regular.woff2") format("woff2");
}


@font-face {
    font-family: "ahpro";
    font-style: italic;
    font-weight: normal;
    font-stretch: normal;
    font-display: block;
    src: url("ahpro/AtkinsonHyperPro-Italic.woff2") format("woff2");
}


@font-face {
    font-family: "ahpro";
    font-style: normal;
    font-weight: bold;
    font-stretch: normal;
    font-display: block;
    src: url("ahpro/AtkinsonHyperPro-Bold.woff2") format("woff2");
}


@font-face {
    font-family: "ahpro";
    font-style: italic;
    font-weight: bold;
    font-stretch: normal;
    font-display: block;
    src: url("ahpro/AtkinsonHyperPro-BoldItalic.woff2") format("woff2");
}




/* --- Structure --- */


* {
    box-sizing: border-box;
}


html {
    font-size: min(20px, max(16px, 2.4vw));
}


body {
    margin-top: max(2rem, 2.4vw);
    margin-bottom: max(2rem, 2.4vw);
    margin-left: auto;
    margin-right: auto;
    font-family: ahpro;
    width: 100%;
    max-width:1500px;
    background: #4d4d4d;
    color: #000000;
    line-height: 1.4;
}


#doc {
    background: #ffffea;
    margin: 0 auto;
    padding: 0rem 0rem 0rem 0rem;
    border: 4px solid #55aaaa;
    max-width: 850px;
}


#doc .h1-area + p {
  font-size: 1.15em;
  line-height: 1.3;
}


@media (min-aspect-ratio: 2/3) and (min-width:800px) {

                                                      
    .printOnly {
        display: none;
    }

    
    .copyrightx {
        display: none;
    }

    
    #doc {
        max-width: 850px;
        gap: 2rem;
    }
}


@media all and (max-width:600px) {

                                  
    .printOnly {
        display: none;
    }
    
    
    #doc {
        padding: 1rem;
    }

    
    .flex-container {
        flex-direction: column;
        flex-wrap: wrap;
        justify-content: center;
    }

    
    .flex-left {
        justify-content: center;
    }
}


#doc-inner {
    overflow: auto;
    height: 85vh;
    padding-left: min(2rem);
    padding-right: min(2rem);
    padding-top: min(1rem);
    border-top: 2px solid #000000;
    direction: rtl;
}


#doc-inner p {
    hyphens: none;
    -webkit-hyphens: none;
    -ms-hyphens: none;
    direction: ltr;
}


#doc-inner:focus {
    outline: none;
}


#doc img {
    padding: 0.5rem;
    border: 1px solid #8888cc;
    direction: ltr;
}


#doc img.no-border {
    padding: 0;
    border: 0;
}


#doc img.centered {
    display: block;
    margin-left: auto;
    margin-right: auto;
    border: 1px solid #8888cc;
}


#doc img.centered-no-border {
    display: block;
    margin-left: auto;
    margin-right: auto;
    max-width: 100%;
    border: 0;
}


#doc img.centered-no-border-paper {
    display: block;
    margin-top: 2rem;
    margin-left: auto;
    margin-right: auto;
    max-width: 100%;
    border: 0;
}


#doc img.centered-no-border-paper-fake {
    display: block;
    margin-top: 0.3rem;
    margin-bottom: 2rem;
    margin-left: auto;
    margin-right: auto;
    padding-top: 0;
    max-width: 100%;
    border: 0;
}


#doc img.beacon {
    margin: 0;
    padding: 0;
    border: 0;
    vertical-align: top;
}


p, div.p {
    margin-bottom: 1rem;
    line-height: 1.42;
}




/* --- Flex Settings  --- */


.flex-container {
    display: flex;
    margin-top: 3em;
    margin-bottom: 2em;
    margin-left: 0;
    margin-right: 0;
    align-items: center;
    flex-direction: row;
    gap: 2em;
    direction: ltr;
}


.flex-left {
    flex: 50%;
    margin-left: 0px;
    line-height: 0;
    direction: ltr;
}


.flex-left img {
    max-height: 100%;
    max-width: 100%;
}


.flex-right {
    flex: 50%;
    margin-right: 0;
    direction: ltr;
}




/* --- Navigation Bar --- */


#navbar {
    background: #eaffff;
}


.navbar-item {   
    padding-left: 1.5em;
    font-size: 85%;
    verticle-align: middle;
}


p.avoidcolbreak {
  break-inside: avoid
}


.nav-prev, .nav-next {
  display: block;
  top: 0;
}


.nav-prev, .nav-next {
  position: fixed;
  height: 100%;
  width: 3rem;
}


.nav-prev {
  left: 0;
}


.nav-next {
  right: 0;
}




/* --- Scrollbar --- */


::-webkit-scrollbar {
    width: 12px;
}


::-webkit-scrollbar-track {
    background: #99994c;
}


::-webkit-scrollbar-thumb {
    background: #ffffea;
}


::-webkit-scrollbar-thumb {
    border-right: 1px solid #99994c;
}




/* --- Links --- */


a {
    color: #0077aa;
    text-decoration: none;
}


a:visited {
    color: #993E77;
    text-decoration: none;
}


a.subhead {
    color: inherit;
}


a:hover {
    opacity: 0.5;
}




/* --- Headers --- */


h1 {
    margin-bottom: 0.5em;
    font-size: 2.6em;
    line-height: 0.5em;
    font-weight: lighter;
    font-feature-settings: 'case' 1;
  /*  text-transform: uppercase; */
    direction: ltr;
}


h2 {
    margin-top: 3em;
    margin-bottom: 0.25em;
    line-height: 1.2em;
    font-size: 1.3em;
    font-weight: bold;
    direction: ltr;
}


h3 {
    margin-top: 2em;
    margin-bottom: 0em;
    font-size: 1em;
    direction: ltr;
}


h4 {
    direction: ltr;
}




/* --- pre/code--- */


pre, code {
    font-family: ahpro;
}


pre {
    margin-bottom: 1em;
    white-space: pre-wrap;
    word-wrap: break-word;
    direction: ltr;
}


.code pre {
    margin-bottom: inherit;
}


sup {
    font-size: 50%;
}




/* --- Lists --- */


ul, ol {
    padding-left: 2rem;
    direction: ltr;
}


ul li, ol li {
    margin-bottom: 1rem;
    padding-left: 20px;
    line-height: 1.42;
}


ol li li {
    list-style-type: lower-roman;
}


ul {
    list-style-type: square;
}


ul li li {
    list-style-type: circle;
}


ul.ubl {
    list-style-type: none;
}


ul.ubl li li {
    list-style-type: none;
}


ol.latin {
    list-style-type: upper-latin;
}


.ranked li {
    padding-left: -1.5rem;
}


.ranked li::marker {
    content: '#' counters(list-item,'.') '. '; 
}




/* --- Epigraph --- */


.epigraph {
    margin: 2em 0;
}


.epigraph > blockquote {
    margin-top: 1em;
    margin-bottom: 1em;
}


.epigraph > blockquote,
.epigraph > blockquote > p {
    font-style: italic;
}


.epigraph > blockquote > footer {
    font-style: normal;
    text-align: right;
}


.epigraph > blockquote > footer > cite {
    font-style: italic;
}




/* --- Dito --- */


.saying {
    margin: 0;
}


.saying > blockquote {
    margin-top: 0em;
    margin-bottom: 0em;
    margin-right: 0em;
    margin-left: auto;
}


.saying > blockquote,
.saying > blockquote > p {
    font-style: italic;
    font-size: 90%;
}


.saying > blockquote > footer {
    font-style: normal;
    text-align: right;
    font-size: 90%;
}


.saying > blockquote > footer > cite {
    font-style: italic;
}




/* --- Blockquote --- */


blockquote {
    padding: 0.5em 1em 0.5em 1em;
    border-top: 1px solid #8888cc;
    border-bottom: 1px solid #8888cc;
    font-size: 85%;
}


.quote {
    margin: 2rem;
    padding: 1.5em 2em 1.5em 2em;
    border-top: 1px solid #8888cc;
    border-bottom: 1px solid #8888cc;
    font-size: 85%;
    direction: ltr;  
}




/* --- Dropped --- */


.dropped {
    float: left;
    width: 2rem;
    font-size: 2.8rem;
    line-height: 100%;
}




/* --- Newthought --- */


.newthought {
    font-variant: small-caps;
    font-size: 1.2em;
}




/* --- Indented --- */


.indented {
    margin-left: 2.5rem;
    margin-right: 2.5rem;
    margin-bottom: 0.8rem;
}




/* --- Tables --- */


table {
    margin-top: 1rem;
    margin-bottom: 2rem;
    margin-left: auto;
    margin-right: auto;
    border-top: 2px solid #8888cc;
    border-bottom: 2px solid #8888cc;
    border-spacing: 0;
    direction: ltr;
    font-size: 80%;
}


th {
    padding: 10px;
    border-bottom: 1px solid #8888cc;
}


td {
    padding: 10px;
    hyphens: none;
}


td.tar {
    text-align: right;
}


td.tac {
    text-align: center;
}


td.tal {
    text-align: left;
}


td.bold {
    font-weight: bold;
}


.plaintable {
    margin-top: 1rem;
    margin-bottom: 1rem;
    margin-left: 0;
    margin-right: auto;
    border-top: none;
    border-bottom: none;
    border-spacing: 0;
    direction: ltr;
    font-size: 100%;
}


.plaintable td {
    vertical-align: center;
    padding: 0;    
}


.plaintable div {
    margin-left: 2rem;
 }




/* --- monochrome ---*/


.monochrome {
    filter: grayscale(100%);
}




/* --- Copyright --- */


.copyright {
    font-family: ahpro;
    font-size: 60%;
    float: right;
}




/* --- Print Settings ---*/


@media print {

              
    @page {
        margin: 2cm;
    }
    

    .printOnly {
        font-size: 70%;
    }

    
    body * {
        visibility: hidden;
    }

    
    #navbar {
        display: none;
    }

    
    #doc-inner * {
        
        visibility: visible;
        color: black;
        background: white;
    }

    
    #doc-inner {
        position: absolute;
        display: block;
        width: auto;
        height: auto;
        overflow: visible;
    }

    
    h1 {
        margin-top: 0;
    }


    h1, h2, h3 {
        break-after: avoid-page;
    }
    

    a {
        text-decoration: underline;
    }


    a:link:after,
    a:visited:after {
        content: " (" attr(href) ") ";
        font-size: 90%;
    }

    
    html.noted a:link:after,
    html.noted a:visited:after {
        content: '';
    }


    ol li {
        margin-top: 0.5rem;
        margin-bottom: 0.5rem;
        padding-left: 20px;
        line-height: 1;
    }

    
    /* --- Copyright --- */


    .copyright {
        display: none;
     }
    
    
    .copyrightx {
        margin-top: 2rem;
        font-family: ahpro;
        font-size: 80%;
        float: left;
    }

}




/* --- paper related styles --- */


.pcite {
    margin: 3rem;
    padding: 1.5em;
    border: 2px solid #8888cc;
    font-size: 80%;
    hyphens: none;
    direction: ltr;  
}


.ptitle {
    margin-bottom: 0.5em;
    font-size: 2em;
    line-height: 1em;
    font-weight: lighter;
    font-feature-settings: 'case' 1;
    direction: ltr;
}


.pauthors {
    margin-top: 2em;
}


.paffiliations {
    font-size: 80%;
}


.pabstract {
    margin-top: 4em;
    margin-bottom: 4em;
    padding: 0.5em 1em 0.5em 1em;
    border-top: 1px solid #8888cc;
    border-bottom: 1px solid #8888cc;
    font-size: 80%;
    direction: ltr;
}


.pabstract > .blockquote {
    margin-left: 0;
    margin-right: 0;
}


.pabstracttitle {
    text-align: center;
    font-weight: bold;
    font-size: 125%;
}


.pabstracttext {
    hyphens: none;
    border: none;
    text-align: left;
    font-weight: normal;
    font-size: 100%;
    padding: 0;
}


.pkeywords {
    hyphens: none;
    font-size: 90%;
    font-weight: bold;
}


.pkeywordstext {
    font-weight: normal;
}


.pnote {
    margin-top: 2rem;
    hyphens: none;
    font-size: 75%;
    font-style: italic;
}


.pnotetext {
    font-style: normal;
}


.preferences {
    direction: ltr;
}


#preferences_title {
    direction: ltr;
}


ul.referentry {
    list-style-type: none;
    direction: ltr;
}


ul.referentry  li {
    margin-bottom: 1rem;
    text-indent: -1em;
    padding-left: 1em;
    font-size: 80%;
}




/* --- Labels --- */


.label-fig {
    font-size: 90%;
    margin-top: 0;
    margin-bottom: 2rem;
    text-align: center;
}


.label-tab {
    font-size: 90%;
    margin-top: 2rem;
    margin-bottom: 0;
    text-align: center;
}




/* --- Stuff Entries --- */


.entry {
  display: block;
  line-height: 1.25;
  margin-top: 1em;
  padding-bottom: 1em;
  border-bottom: 1px solid #8888cc;
  direction: ltr;
}


.entry-title {
   font-size: 1.2em;
 
}


.entry h1 {
  font-style: inherit;
  font-size: 1.2em;
  width: inherit;
  font-family: inherit;
  line-height: inherit;
}


.entry-date {
    margin-top: 0.4em;
    font-size: 0.8em;
}


.sdate {
    text-align: right;
    font-size: 0.9em;
    margin-bottom: 3em;
}


.update {
    margin-top: 3em;
    border-top: 1px solid #8888cc;
    direction: ltr;
}


.update-date {
    margin-top: 0.4em;
    font-size: 0.8em;
}


h1 + .chron-date {
  margin-top: -0.25em;
}