/*
    0 CSS RESET
*/

/* http://meyerweb.com/eric/tools/css/reset/
   v2.0 | 20110126
   License: none (public domain)
*/

html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
        margin: 0;
        padding: 0;
}

html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
        border: 0;
        font-size: 100%;
}

html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, tt, var,
b, u, i, center,
dl, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
        vertical-align: baseline;
}

html, body, div, span, applet, object, iframe,
p, blockquote,
a, abbr, acronym, address, big, cite,
del, dfn, em, img, ins, q, s,
small, strike, strong, sub, sup, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
  font-family: $bodyfont;
}

code, pre, tt, kbd, samp {
  font-family: $monospacefont;
  font-variant-ligatures: none;
}

code *, pre *, tt *, kbd *, samp * {
  font-family: $monospacefont !important;
  font-variant-ligatures: none;
}

h1, h2, h3, h4, h5, h6, .h2Annex {
  font-family: $headerfont;
}

dl {
  display: grid;
  grid-template-columns: max-content auto;
}

dt {
  grid-column-start: 1;
}

dd {
  grid-column-start: 2;
}

dd p, dt p {
  margin-top: 0px;
}

dl.glossary dt {
  font-weight: bold;
}


/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure,
footer, header, hgroup, menu, nav, section {
	display: block;
}
body {
	line-height: 1;
}

blockquote, q {
	quotes: none;
}
blockquote:before, blockquote:after,
q:before, q:after {
	content: '';
	content: none;
}
table {
	border-collapse: collapse;
	border-spacing: 0;
}


/*
    1. HTML & Body
*/

  body {
    margin: 0;
    margin-left: auto;
    margin-right: auto;
    max-width: 100%;
    color: #141115;
    font-weight: 400;
    font-size: 14px;
    line-height: 1.6em;
    background-color: #fff;
  }

  main {margin: 0 3em 0 6em;}

  #toc{
    font-family: 'Source Sans Pro', sans-serif;
    font-weight: 400;
  }

/*
    2. Responsive navigation layout
*/


@media screen and (min-width: 768px) {
    nav {
        position: fixed;
        top: 0;
        bottom: 0;
        left: 0;
        width: 323px;
        font-size: 0.9em;
        overflow: auto;
        padding: 0 0 0 45px;
        margin-right: 30px;
        background-color:#ffffff;
    }

    #toggle {
        position: fixed;
        height: 100%;
        width: 30px;
        background-color:#006494;
        color: white!important;
        cursor: pointer;
        z-index: 100;
    }

    #toggle span {
        text-align: center;
        width: 100%;
        position: absolute;
        top: 50%;
        transform: translate(0, -50%);

    }

    .container {
        padding-left: 360px;
    }

    .rule.toc {
        display: none;
    }

    h1.toc-contents {
        margin-top: 1em;
    }

    ul#toc-list {
        padding:0;
        margin:0;
    }
}

@media screen and (max-width: 768px) {
    #toc {
        padding: 0 1.5em 0 1.5em;
        overflow: visible;
    }
}

@media screen {
  div.figure > img {
      width: 100%;
      height: auto;
  }
}



#toc ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

#toc li {
    padding: 5px 10px;
    font-size: 14px;
}

#toc a {
    color: #141115;
    text-decoration: none;
    display: block;
}

#toc a:hover {
    color: white;
}

#toc .h2 {
    padding-left: 30px;
}

#toc .h3 {
    padding-left: 50px;
}

#toc .toc-active a {
    color: white;
}

#toc .toc-active, #toc li:hover {
    background: #006494;
    box-shadow: inset -5px 0px 10px -5px #006494!important;
    font-weight: 600;
}

#toc li:hover a {
    color: white;
    background: none;
     box-shadow: none;
}

#toc li a {
  text-transform: nonce;
}

/*
    Document types + stages
*/

.document-type-band {
    left:0;
    top:180px;
    height: 100%;
    position: fixed;
    display: block;
    z-index: 99;
    /*box-shadow: -5px 0px 10px #1d1d1d*/

}

.document-stage-band {
    font-family: "Source Sans Pro", sans-serif;
    left:0;
    top:0;
    height: 100%;
    position: fixed;
    display: block;
    z-index: 98;
    box-shadow: -5px 0px 10px #1d1d1d
}

.document-type {
    font-family: "Source Sans Pro", sans-serif;
    position: relative;
    width: 25px;
}

.document-stage {
    font-family: "Source Sans Pro", sans-serif;
    position: relative;
    width: 25px;
}

p.document-type, p.document-stage {
    text-transform: uppercase;
    font-size: 0.9em;
    font-weight: 400;
    letter-spacing: 0.05em;
    margin:0;
    margin-left: 6px;
    writing-mode:tb-rl;
	-webkit-transform:rotate(180deg);
	-moz-transform:rotate(180deg);
	-o-transform: rotate(180deg);
	white-space:nowrap;
	display:block;
    bottom:0;
}

p.document-type {
    font-weight: 400;
    height: 150;
}

#governance-band p.document-type {
    font-weight: 400;
    height: 230px!important;
}

p.document-stage {
    font-weight: 300;
    height:160px;
}

#standard-band p{
  height: 270px;
}

#proposal-band p {
  height: 150px;
}


#standard-band,  #published-band {
color: rgb(123, 168, 18);
  background-color: rgb(216, 236, 168); }

  #standard, #published {
  color: #9ABD48; }

#governance, #policy-and-procedures {
  border-bottom: solid 3px #750697; }

#governance-band, #policy-and-procedures-band {
  background-color: #750697; }

#guide {
  border-bottom: solid 3px #48a0e7; }

#guide-band {
  background-color: #48a0e7; }

.coverpage-maturity, .coverpage-stage {
  font-family: 'Source Sans Pro', sans-serif;
  font-weight: 400;
  font-size: 1em;
  margin: 0 0 2em 0;
  text-transform: uppercase; }

#working-draft, #proposal {
  border-bottom: solid 3px #F7803C; }

#working-draft-band, #proposal-band {
  background-color: #F7803C; }

#committee-draft {
  border-bottom: solid 3px #fd06fd; }

#committee-draft-band {
  background-color: #fd06fd; }

#draft-standard {
  border-bottom: solid 3px #fdf906; }

#draft-standard-band {
  background-color: #fdf906; }

#standard {
  border-bottom: solid 3px #9ABD48; }

#standard-band {
  background-color: #9ABD48; }

#obsolete {
  border-bottom: solid 3px #7e0d13; }

#obsolete-band {
  background-color: #7e0d13; }

.coverpage-maturity {
    font-family: $bodyfont;
    font-weight: 400;
    font-size: 1em;
    margin: 0 0 2em 0;
    text-transform: uppercase;
    }

.logo-wrapper {
  margin-left: 3em;
}

.logo-wrapper img {
  display: block;
  padding-bottom: 3em;
}

.logo-info {
  margin-left: 3em;
  margin-bottom: 1.5em;
}

.logo-info p{
  margin: 0;
}

#NIST-logo {
  width: 300px;
}

#commerce-logo {
  width: 150px;
}

.authors-container {
  margin-top: 2em;
}

.affiliation {
  font-style: italic;
}

/*
    3. TYPOGRAPHY
*/

/*
    3.1 Titles
*/

  h1,h2,h3,h4,h5,h6 {
    font-family: $headerfont;
    font-weight: 400;
    margin-top: 1.6em;
    margin-bottom: 0.3em;
  }

  h1 {
    font-size: 1.4em;
    text-transform: uppercase;
    margin-top: 2em;
  }

  h1#content {
      margin-top: 2em;
  }

  h2 {
    margin-top: 1.7em;
    font-size: 1.3em;
    font-weight: 300;
  }

  h3 {
    margin-top: 1.5em;
    font-size: 1.2em;
    font-weight: 100;
  }

  h4 {
  font-size: 1em;
  }

  .TermNum, .Terms, .AltTerms {
    font-weight: 300;
  }

  h2.TermNum {
    margin-bottom: 0;
  }
/*
  p.Terms {
    font-size: 1.1em;
    line-height: 1.5em;
    margin: 0;
  }
*/
  p.AltTerms {
    /*
    font-style: italic;
     */
    font-size: 20px;
    margin-top: 1em;
  }

/*
    3.2 Links
*/

    a, a:visited{
        text-decoration: none;
        color: #2677EA;
    }

    a:hover {
        color: white;
        background: #2677EA;
        box-shadow: 3px 0 0 #2677EA, -3px 0 0 #2677EA;
        /* padding: 2px 0 2px 0; */
    }

    ::selection {
        background: #2677EA; /* WebKit/Blink Browsers */
        color: white;
      }
      ::-moz-selection {
        background: #2677EA; /* Gecko Browsers */
        color: white;
      }

      .contact-info a:hover {
          color: #2677EA;
          text-decoration: underline;
          background: none;
          box-shadow: 0 0 0 0;
      }



/*
    3.3 Lists
*/

    ul, ol {margin-left: 1.2em;}

  ul > li {
  list-style: none;
   }

   ul > li:before {
    content: "\2014";
    display: inline-block; width: 1em;
    margin-left: -1.2em;
  }

  ul > li p:first-child {
    display: inline;
  }

ul > li:first-child {
  margin-top: 1em;
}

    #toc-list ul {margin-bottom: 0.25em;}

    #toc-list li {list-style-type: none;}

    #toc li:before {
  content: " ";
  display: none;
}


/*
    3.4 Rules
*/

    .rule {
        width: 100%;
        height: 1px;
        background-color: #000000;
        margin: 2em 0;
      }

      .rule-2 {
  width: 100%;
  height: 1px;
  background-color: #2677ea;
}

.rule-thick {
  width: 100%;
  height: 3px;
  background-color: #2677ea;
  margin-top: 3em;
}


/*
    3.5 Bibliograhy
*/

p.Biblio, p.NormRef {
    margin-top: 1em;
    margin-left: 2em;
}

/*
    3.6 Source Code + figures
*/

.figure, .Sourcecode {
    font-family: $monospacefont;
    font-variant-ligatures: none;
    background-color: #f6f6f6;
    font-size: 0.8em;
    line-height: 1.6em;
    padding: 1.5em;
    margin: 2em 0 1em 0;
    overflow: auto;
}

.FigureTitle {
    font-weight: 700;
    font-size: 1em;
    text-align: center;
}

span.nistvariable {
  font-family: $bodyfont;
  font-style: italic;
}

/*
    3.7 Notes
*/

.Note {
    background-color: #ffca3a;
    color: #141115;
    padding: 1.2em;
    margin: 1em 0 1em 0;

    p {
        margin: 0;
    }
}

.Admonition {
    background-color: #ffcccc;
    color: #47430c;
    padding: 1.2em;
    margin: 1em 0 1em 0;

    p {
        margin: 0;
    }
}


/*
    3.8 Examples
*/

.example {
    background-color: #e1eef1;
    padding: 1.2em;
    margin: 2em 0 1em 0;
    padding-left: 2em;
}

.example .example-title {
    font-weight: 700;
    text-transform: uppercase;
    margin-top:0;
    margin-left:-1.5em;
}

.pseudocode {
    background-color: #dddddd;
    padding: 1.2em;
    margin: 2em 0 1em 0;
    padding-left: 2em;
}

.pseudocode .example-title {
    font-weight: 700;
    text-transform: uppercase;
    text-align: center;
    margin-top:0;
    margin-left:-1.5em;
}

.recommend {
    background-color: #ccffcc;
    padding: 1.2em;
    margin: 2em 0 1em 0;
}

/*
    3.9 Tables
*/

table {
  border-collapse: collapse;
  width: 100%;
  color: #141115;
  font-weight: 300;
  margin: 1em 0 2em 0;
  margin-left: auto;
  margin-right: auto;
  padding-right: 2em;
}

table, th, td {
  border: none!important;
  font-size: 0.95em;
}

tr:nth-child(even) {background: #f1f8ff}
tr:nth-child(odd) {background: #f6f8fa}

td, th {
  padding: 1em;
}

td.header {
  font-weight: 400;
}

p.TableTitle {
  text-align: center;
  margin-top: 2.5em;
  font-weight: 400;
}

/*
  3.10 Footnotes
*/

a.footnote-number {
    vertical-align: super;
    font-size: 0.8em;
}

.footnote {
    font-size: 0.9em;
}


/*
    3.11 Blockquotes
*/

.Quote {
    background-color: #f6f6f6;
    font-style: italic;
    width: 80%;
    padding: 1.5em;
    margin-top: 2em;
    margin-left: auto;
    margin-right: auto;
}


/*
    3.12 Formulas
*/

.formula {
    background-color: #f6f6f6;
    padding: 1.5em;
    margin-top: 2em;
    text-align: center;
}

/*
    3.13 Contact Info
*/

.contact-info {
    padding: 2em;
    margin-top: 5em;
    width: 280px;

  text-align: left;
  color: #2677ea!important;
  background-color: #f1f8ff;
  border-radius: 25px;

}

.contact-info a,
.contact-info a:hover {
  color: #2677ea;
}

.contact-info p, .contact-info a {
    font-family: $monospacefont;
    font-variant-ligatures: none;
    font-weight: 400;
}

.contact-info .name {
    font-weight: 700;
    font-size: 14px;
    margin-bottom: 5px;
}

.contact-info .address {
    font-size: 12px;
    line-height: 1.3em;
    margin-top:0;
}

/*
    Keywords
*/

span.keyword {
    font-weight: 600;
}

/*
    Paragraphs
*/

p {
    margin-top: 1em;
    margin-bottom: 1em;
}

h2 p {
  display: inline;
}


/*
    4.0 Page header
*/

/*
    4.1 Top Logo
*/

.icon-svg {
  width: 100%;
  color: #5ecf86;
}

.wrapper-top {
    background: #fff;
  color: #141115;
  padding: 7em 0;
  margin-left: 3em;
}

.wrapper-top-bottom {
  width: 0;
  height: 0;
  border-top: 100px solid #1661AD;
  border-right: 100px solid transparent;
  position: absolute;
}

  .doc-number {
      font-size: 0.5em;
      font-family: $bodyfont;
      line-height: 1.6;
  margin: 1.5em 0;
  }

.coverpage-title {

  font-family: 'Libre Baskerville', serif; }

  .coverpage-title span {
    font-family: 'Libre Baskerville', serif;
    font-size: 1.1em;
    line-height: 1;
  }

  .title-second {
  font-style: italic;
  font-size: 15px;
  line-height: 1.6;
  margin-bottom: 1.5em;
}

.download-info {
  margin-top: 2em;
}

.category {
  color: #2677ea;
  margin-top: 4em;
  margin-right: 2em;
  padding: 0.7em 1em;
  text-align: center;
  border-top: solid 1px #2677ea;
  border-bottom: solid 1px #2677ea;
  text-transform: uppercase;
}

  .WordSection11 {
    padding: 0 2em 0 3em;
  }

 .info-section {
    padding: 0; }

  .prefatory-section {
    padding: 0 3em 0 6em;
  }


  .zzSTDTitle1, .MsoCommentText {
    display: none;
  }


  .coverpage {
    text-align: left;
    padding-left: 1.5em;
  }

  .coverpage-logo span, .coverpage-tc-name span {
    font-family: $bodyfont;
    text-transform: none;
    font-weight: 300;
  }

  .coverpage-tc-name {
    font-size: 1.2em;
    line-height: 1.2em;
    margin: 0.25em 0;
  }

/*
    4.2 Document Identity
*/

  .coverpage-doc-identity {
    font-size: 2em;
    line-height: 2em;
  }

  .coverpage-title .title-second {
    display: none;
  }

  .coverpage-stage-block {
    font-family: 'Source Sans Pro', sans-serif;
    font-weight: 600;
    font-size: 1.25em;
    margin: 2em 0em 2em 0em;
    text-transform: uppercase;
  }

/*
    4.3 Draft Warning
*/

  .coverpage-warning {
    border: #f36f36 solid 2px;
  color: #f36f36!important;
  margin: 1em 2em;
  color: #2e81c2;
  padding: 2em 1em 1em 1em;
  border-radius: 25px;
  }

  .coverpage-warning .title {
    font-family: 'Source Sans Pro', sans-serif;
    font-weight: 300;
    text-transform: uppercase;
    font-size: 1.2em;
  }


/*
    4.4 Copyright
*/

  .copyright {
    padding: 1em;
    font-size: 0.9em;
    text-align: left;
  }


/*  .copyright .name, .copyright .address {color: #485094;} */



/*
    5.0 Other styles
*/



/*
To top button
*/

#myBtn {
    font-family: $monospacefont;
    font-variant-ligatures: none;
    display: none;
    position: fixed;
    bottom: 20px;
    right: 30px;
    z-index: 99;
    font-size: 12px;
    border: none;
    outline: none;
    background-color: #2677ea;
    opacity: 0.15;
    color: white;
    cursor: pointer;
    padding: 10px 15px 10px 15px;
    border-radius: 4px;
    text-transform: uppercase;
  }

  #myBtn:hover {
    opacity: 1;
  }

  a.anchorjs-link:hover {
  background: none;
  color: #2e81c2;
  box-shadow: none;
}

@page {
  margin: 2cm 1cm;
}

@media print {


  .document-info,  nav, .copyright {
      page-break-before: always;
  }

  nav {
    page-break-after: always;
  }

  h1, h2, h3, h4 {
    page-break-after: avoid;
    margin-top: 1.2em;
  }

  .note, .figure, .Sourcecode, table {
    page-break-inside: avoid;
  }

  .info-section {
    display: none;
  }

  .coverpage {
      height: 23cm;
  }

  .wrapper-top {
    top: 0;
    padding-top: 4cm;
    padding-bottom: 4cm;
  }

  .wrapper-top-bottom {
    margin-top: -5px;
  }


  #toggle, .document-stage-band,
  .document-type-band, button#myBtn {
      display: none;
  }

  button#myBtn {
    background-color: white;
  }

  .container {
      padding-left: 0;
  }

  nav {
      position: relative;
      width: auto;
      font-size: 0.9em;
      overflow: auto;
      padding: 0;
      margin-right: 0;
      background-color: white;
  }

    #toc .toc-active a {
    color: #4D7EA5;
  }

  #toc .toc-active, #toc li:hover {
    background: white;
    box-shadow: none !important; }

    #toc li:hover a {
    color: black; }


    h1.content {
      margin-top: 2em;
      line-height: 2.5em;
    }

    h1 {
      font-size: 1.5em;
      line-height: 1.5;
    }

    h2 {
      font-size: 1.2em
    }

    h3 {
      font-size: 1em;
    }

    .Note {
        background-color: #fff495;
        color: #47430c;
        padding: 5px;
        margin: 2em 0 1em 0; }

    .Note p {
      padding: 0 5px 0 5px;
    }

    nav {
      line-height: 1;
    }

    .wrapper-top-bottom {
      display: none;
    }

}