/* Bugfixing for Nook */
@page { 
  margin: 0 1.25em;
}

/* Page =================================================== */
body {
  margin: 0;
/*
  padding: 2em 5em 2em 3em;
*/
  background-color: transparent;
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 90%;
  line-height: 1.5em;
  color: #000000;
}
/* Hack for left alignment in iBooks */
.body {
  white-space: pre-wrap;
}

.intro-text {
  color: #750036;
}

/* Typography =================================================== */
h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0;
  font-family: inherit;
  font-weight: bold;
  color: inherit;
  text-rendering: optimizelegibility;
}
h1 small,
h2 small {
  font-weight: normal;
  color: #bfbfbf;
}
h1 {
  line-height: 1.2;
  color: #1A1A1A;
  font-size: 162.5%;
  margin-bottom: 0.5em;
/*
  margin-bottom: 2.3904%;
*/
  margin-top: 0;
  padding-left: 0;
/*
  text-align: left;
  font-style: normal;
  font-variant: normal;
  font-weight: bold;
  letter-spacing: 0;
  padding-right: 0;
*/
}
h2 {
  margin-bottom: 0.75em;
  line-height: 1.2;
  color: #1A1A1A;
  font-size: 125%;
  font-weight: bold;
  margin-top: 2em;
  margin-bottom: 0.75em;
  padding-left: 0;
/*
  margin-bottom: 2.3904%;
  font-style: normal;
  font-variant: normal;
  letter-spacing: 0;
  margin-bottom: 2.3904%;
  padding-right: 0;
  text-align: left;
  text-decoration: none;
  text-indent: 0;*/
}

h3{
  color: #1A1A1A;
/*
  font-size: 150%;
*/
  font-size: 105%;
  margin-top: 1.75em;
  margin-bottom: 0.75em;
  line-height: 1.3;
  text-transform: uppercase;
}

.imprint-h3 {
  color: #1A1A1A;
/*
  font-size: 150%;
*/
  font-size: 125%;
  margin-top: 0;
  margin-bottom: 0.25em;
  line-height: 1.3;
}

h4{
  margin-top: 1.5em;
  margin-bottom: 0;
  font-size: 100%;
  line-height: 1.3;         
}

h4.titlelink{
  margin-top: 2.25em;
  margin-bottom: 0;
  color: #cc0000;
  font-size: 95%;
  line-height: 1.35;
  letter-spacing: 1.3333px;           
  text-transform: uppercase;
}
h5{
  margin-top: 2.25em;
  margin-bottom: 0;
  color: #cc0000;
  font-size: 95%;
  line-height: 1.35;           
}
p,
ol,
ul,
dl,
address {
  margin-bottom: 1.5em;
  font-size: 14px;
/*
  font-size: 1.4rem;
*/
  line-height: 1.5em;
}
.author {
  font-size: 85%;
  margin-top: 0.5em;
  margin-bottom: 1.25em;
  letter-spacing: 1.3333px;           
  text-transform: uppercase; 
  font-weight: bold;
  color: #cc0000;   
  text-align: left;   
  display: block;
}

.chapter-number {
    font-size: 50%;
    line-height: 1.35;
    letter-spacing: 1.3333px;
    text-transform: uppercase;
}

.last:after, .author:after {
  content: " \2767 ";
}

.imprint {
  font-size: 80%;
}

small {
  font-size: 87.5%;
/*
  font-size: 1.2rem;
  line-height: 1rem;
*/
}
ul,
ol {
  margin: 0 0 2em -24px;
  padding: 0 0 0 24px;
}
ul {
  list-style-type: disc;
}
li ul,
li ol {
  margin: 0;
  font-size: 16px;
/*
  font-size: 1.6rem;
*/
}
blockquote {
  margin: 2em 0 2em -24px;
  margin-left: 24px;
/*
  border-left: 2px solid #c7ced6;
  font-family: Cambria, Georgia, Times, "Times New Roman";
*/
  font-style: normal;
}
.sidebar {
  margin-right: 10%;
  margin-top: 1.5em;
  margin-bottom: 1.5em;
  padding-left: 1em;
  padding-right: 0;
  border-left: 4px solid #750036;
  padding-bottom: 0.25em;
  padding-top: 0.25em;
}

.sidebar p{
  margin-bottom: 0;
/*
  font-size: 1.4rem;
*/
  line-height: 1.5em;
}

.info-box {
  background-color: #e0ebf0;
  border: 1px solid #c9d3d8;
  margin-top: 2.5em;
  margin-bottom: 2.5em;
  padding-left: 1em;
  padding-right: 1em;
  padding-bottom: 1em;
  padding-top: 1em;
}

.info-box h3 {
  color: #1A1A1A;
/*
  font-size: 150%;
*/
  font-size: 100%;
  margin-top: 0;
  padding-top: 1em;
  margin-bottom: 0.25em;
  line-height: 1.3;
}

.info-box h4 {
  margin-top: 0;
  padding-top: 1em;
  margin-bottom: 0;
  font-size: 100%;
  line-height: 1.3; 
}

.info-box h5 {
  margin-top: 0;
  padding-top: 1em;
  margin-bottom: 0;
  color: #cc0000;
  font-size: 95%;
  line-height: 1.35;           
}

.quick-tip {
  margin-right: 10%;
  margin-left: 1em;
  margin-top: 2em;
  padding-top: 1em;
  margin-bottom: 2em;
  padding-right: 0;
  border-left: 5px solid #cc0000;
  padding-bottom: 1em;
  padding-left: 1em;
  padding-right: 1em;
}

q {
  quotes: none;
}
blockquote:before,
blockquote:after,
q:before,
q:after {
  content: '';
  content: none;
}
cite {
  font-style: normal;
}
dl,
dd {
  margin-bottom: 1.5em;
}
dt {
  font-weight: bold;
}
.dl-horizontal dt {
  float: left;
  clear: left;
  width: 20.25%;
  text-align: right;
}
.dl-horizontal dd {
  margin-left: 22.78%;
}
abbr[title] {
  border-bottom: 1px dotted #c7ced6;
  cursor: help;
}
b,
strong {
  font-weight: bold;
}
dfn {
  font-style: italic;
}
ins {
  background-color: #f3f5f6;
  color: #000000;
  text-decoration: none;
}
mark {
  background-color: #f3f5f6;
  color: #000000;
  font-style: italic;
  font-weight: bold;
}
pre,
code,
kbd,
samp {
  font-family: Monaco, Courier New, monospace;
/*
  font-size: 14px;
  font-size: 1.4rem;
*/
  line-height: 1.5em;
  font-size: 90%;
}
pre {
  white-space: pre;
  white-space: pre-wrap;
  word-wrap: break-word;
}
sub,
sup {
  position: relative;
  font-size: 12px;
/*
  font-size: 1.2rem;
*/
  line-height: 0;
  vertical-align: baselineheight;
}
sup {
  top: -0.5em;
}
sub {
  bottom: -0.25em;
}
p {
  color: #1A1A1A;
  font-size: 93.7500%;
  margin-bottom: 1em;
  margin-top: 1.3904%;
  text-align: left;
}
p.last-item {
    margin-bottom: 1.1em;
}
ol.footnotes li {
  list-style-position: outside;

}
li:target {
  background-color: #ffffcc;
}
/* Colour =================================================== */
a, a:link, a:visited, .link {
  text-decoration: none;
  color: #1A1A1A;
/*
  color: #cc0000;
*/
}

.italic-link {
    color: #1A1A1A;
    font-style: italic;
}

.blockquote-link{
  padding-bottom: 1px;
  border-bottom: 1px solid #e5e5e5;
}
.caption-link {
  padding-bottom: 1px;
  border-bottom: 1px solid #e5e5e5;
  color: #666;
}

.pseudo-link {
    color: #0000EE;
    text-decoration: underline;
}

.link {
  padding-bottom: 1px;
  border-bottom: 1px solid #e5e5e5;
}
a:hover {
  text-decoration: none;
  border-bottom: 1px solid #eee;
}
a:focus, a:active {
  outline: thin dotted;
  color: #cc0000;
}
a:hover,
a:active {
  outline: 0;
}
#toc h4 {
  margin-bottom: 1.5em;
}
#toc a {
  text-decoration: none;
  padding-bottom: 0;
  color: #1a1a1a;
  font-weight: bold;
}
.toc-highlight {
  color: #1a1a1a;
  text-decoration: underline;
}
/* Adjustment for Kindles */
.toc-overview, .toc-overview h4 {
  margin-top: 0;
  padding-top: 0;
}
#toc p {
  margin-bottom: 1em;
}
#toc a:hover {
  border-bottom: none;  
}
p:target {
  background-color: #ffffcc;
}
::-moz-selection {
  background-color: #d6dbe1;
  color: #2d353e;
  text-shadow: none;
}
::selection {
  background-color: #d6dbe1;
  color: #2d353e;
  text-shadow: none;
}

h3.main-section {
  margin-top: 3em;
}

h3.main-section a, h3.main-section a:visited {
  color: #cc0000 !important;
}

a.section, a.section:visited {
  color: #cc0000;
}
sup{
  font-size: 67%;
  vertical-align: 33%;
}
sup a, sup a:link, sup a:focus, sup a:active, sup a:visited {
  color: #cc0000 !important;
  text-decoration: none;
}
.sup_link {
  color: #cc0000;
  text-decoration: none;
  border-bottom: none;
}
sub{
  font-size: 67%;
  vertical-align: -10%;
}
li {
  color: #1A1A1A;
  font-size: 100%;  
  text-align: left;
}

br + em {
  text-indent: 0;
  margin-top: 0.3em;
/*
  margin-bottom: 8pt;
*/
  margin-bottom: 0;
  color: #666;
  display: block; 
  padding-top: 0;                        
  font-style: italic;
  font-size: 90%;
  line-height: 150%;
}

.annotation {
  text-indent: 0;
  margin-top: 0.3em;
/*
  margin-bottom: 8pt;
*/
  margin-bottom: 0;
  color: #666;
  display: block;
  padding-top: 0;                        
  font-style: italic;
  font-size: 90%;
  line-height: 150%;
}

.nobreak {
    font-size: 100%;
    font-style: normal !important;
}

br.toc + em {
margin-top: 0.3em;
/*
  margin-bottom: 8pt;
*/
  margin-bottom: 0;
  color: #666;
  display: inline-block;
  padding-top: 0;                        
  font-style: italic;
  font-size: 90%;
  line-height: 150%;
}

br.block + em {
    font-size: 100%;
    color: #000000;
    display: inline-block;
}

br + em strong {
  font-weight: bold;
}

.main-intro {
  text-transform: uppercase;
  font-size: 0.8em;
  font-weight: 500;
  letter-spacing: 1px;
}
.indented-list {
   margin-left: 3em;
  font-size: 93.7500%;
}
.indented-indented-list {
   margin-left: 4.5em;
  font-size: 93.7500%;
}
.indented-indented-indented-list {
   margin-left: 5em;
  font-size: 93.7500%;
}
.indented-list-code {
   margin-left: 6%;
}
.list {
  color: #1A1A1A;
  font-size: 93.7500%;
  margin-bottom: 2%;
  margin-top: 2%;
/*
  margin-bottom: 1em;
*/
  padding-left: 5.6467%;
}
.list.first {
  margin-top: 1.6em;
}

.list.last {
  margin-bottom: 1.6em;
}
.bullet {
  color: #cc0000;
  font-size: 1.25em;
  display: inline-block;
/*  text-indent: -2.8234%; */
  text-indent: -1em;
  position: relative;
  top: 0.1em;
}
.digit {
  color: #cc0000;
  display: inline-block; 
  text-indent: 0;
  position: relative;
  margin-left: -1.14em;
}
.strikethrough {
  text-decoration: line-through;
}
.links-overview {
  color: #333;
  font-size: 100%;
}
img {
  max-width: 100%;
}

.cover-image {
  margin-bottom: 1em;
}
.thankspage-left {
  margin-bottom: 2em;
}
.thankspage-right {
  margin-bottom: 2em;
}

blockquote {
  color: #cc0000;
  font-size: 93.7500%;
  font-style: italic;
  margin-right: 10%;
  margin-left: 0;
  padding-right: 0;
  border-top: 1px solid #ccc;
  border-bottom: 1px solid #ccc;
  padding-top: 1em;
  padding-bottom: 0.5em;
}


.indent-blockquote {
  margin-left: 5%;
  padding: 0;
  font-size: 100%;
  line-height: 1.6em;
}

.blockquote-regular {
  font-style: normal;
  padding-right: 0;
}

blockquote p {
  margin-bottom: 1em;
  padding: 0;
  font-size: 100%;
  line-height: 1.6em;
  color: #cc0000;
}

span.figure {
  text-transform: uppercase;
  font-style: normal;
  letter-spacing: 1px;
  font-size: 0.9em;
  font-weight: bold;
}


.footnote {
  color: #1A1A1A;
  font-size: 0.85em;
  font-style: normal;
  font-variant: normal;
  font-weight: normal;
  letter-spacing: 0;
  margin-bottom: 2.3904%;
  margin-top: 2.3904%;
  padding-right: 0;
  text-align: left;
  text-transform: none;
  padding-left:  0.5em;
  text-indent: -0.9em;
}

.footnote_id {
  position: relative;
  left: -0.75em;
  font-size: 1em;
}
.fn_overview {
  margin-left: 2.5em;
  font-size: 90%;
}
.fn_number {
  color: #666;
  display: inline-block;
/*  text-indent: -2.8234%; */
/*  text-indent: -1.25em; */
  text-indent: -1.6em;
}
.fn_link {
  color: #cc0000;
  text-decoration: underline;
}

a.link-highlight {
  color: #cc0000;
  text-decoration: none;
  border-bottom: 1px solid #cc0000;
}
a .toc_chapter {
  color: #333;
  font-weight: bold;
  text-decoration: underline;
}

.editors-note {
  color: #666;
  margin-bottom: 1.5em;
}

/**
 * prism.js default theme for JavaScript, CSS and HTML
 * Based on dabblet (http://dabblet.com)
 * @author Lea Verou
 */

code, pre,
code[class*="language-"],
pre[class*="language-"] {
  color: #343534;
  text-shadow: 0 1px white;
  font-family: Consolas, Monaco, 'Andale Mono', monospace;
  direction: ltr;
  text-align: left;
  white-space: pre-wrap;
  word-spacing: normal;
  
  -moz-tab-size: 4;
  -o-tab-size: 4;
  tab-size: 4;
  
  -webkit-hyphens: none;
  -moz-hyphens: none;
  -ms-hyphens: none;
  hyphens: none;

  font-size: 0.95em;
}

@media print {
  code[class*="language-"],
  pre[class*="language-"] {
    text-shadow: none;
  }
}

/* Fallback for iPad */
pre {
  margin: 0 0 1em 0;
  padding: 0;
}

/* Code blocks */
pre[class*="language-"] {
  padding: 0 0 1em 0;
  margin: 0;
  overflow: auto; 
/*
  padding: 0 0 1em 2em;
  margin: .5em 0;
  overflow: auto; 
*/
}

/*
:not(pre) > code[class*="language-"],
pre[class*="language-"] {
  background: #f5f2f0;
}
*/
/* Inline code */
:not(pre) > code[class*="language-"] {
  padding: .1em;
  border-radius: .3em;
}

.token.comment,
.token.prolog,
.token.doctype,
.token.cdata {
  color: #919090;
}

/*
.token.comment {
  display: inline-block;
  margin-bottom: 1em;
}
*/

.token.punctuation {
  color: #999;
}

.namespace {
  opacity: .7;
}

.token.property,
.token.tag,
.token.boolean,
.token.number {
/*
  color: #905;
*/
  color: #9a0101;
}

.token.selector,
.token.attr-name,
.token.string {
  color: #690;
}

.token.operator,
.token.entity,
.token.url,
.language-css .token.string,
.style .token.string {
  color: #a67f59;
  background: hsla(0,0%,100%,.5);
}

.token.atrule,
.token.attr-value,
.token.keyword {
  color: #07a;
}


.token.regex,
.token.important {
  color: #e90;
}

.token.important {
  font-weight: bold;
}

.token.entity {
  cursor: help;
}
pre[data-line] {
  position: relative;
  padding: 1em 0 1em 3em;
}

.line-highlight {
  position: absolute;
  left: 0;
  right: 0;
  padding: inherit 0;
  margin-top: 1em; /* Same as .prism’s padding-top */

  background: hsla(24, 20%, 50%,.08);
  background: -moz-linear-gradient(left, hsla(24, 20%, 50%,.1) 70%, hsla(24, 20%, 50%,0));
  background: -webkit-linear-gradient(left, hsla(24, 20%, 50%,.1) 70%, hsla(24, 20%, 50%,0));
  background: -o-linear-gradient(left, hsla(24, 20%, 50%,.1) 70%, hsla(24, 20%, 50%,0));
  background: linear-gradient(left, hsla(24, 20%, 50%,.1) 70%, hsla(24, 20%, 50%,0));
  
  pointer-events: none;
  
  line-height: inherit;
  white-space: pre;
}

  .line-highlight:before,
  .line-highlight[data-end]:after {
    content: attr(data-start);
    position: absolute;
    top: .4em;
    left: .6em;
    min-width: 1em;
    padding: 0 .5em;
    background-color: hsla(24, 20%, 50%,.4);
    color: hsl(24, 20%, 95%);
    font: bold 65%/1.5 sans-serif;
    text-align: center;
    vertical-align: .3em;
    border-radius: 999px;
    text-shadow: none;
    box-shadow: 0 1px white;
  }
  
  .line-highlight[data-end]:after {
    content: attr(data-end);
    top: auto;
    bottom: .4em;
  }

.token.function, .token.constant {
  color: #07a;
}
.token.variable {
  color: #e90;
}

.token.deliminator {
  font-weight:bold;
}

.token.tab:not(:empty):before,
.token.cr:before,
.token.lf:before {
  color: hsl(24, 20%, 85%);
}

.token.tab:not(:empty):before {
  content: '▸';
}

.token.cr:before {
  content: '␍';
}

.token.lf:before {
  content: '␊';
}
.token a {
  color: inherit;
}

code {
  font-family: Consolas, Monaco, 'Andale Mono', monospace;
  font-weight: normal;
  color: #9a0101;
  word-spacing: -5px;
  padding-left: 1px;
  padding-right: 1px;
}

table { font-size: 90%; margin: 1.5em 0; border-collapse: collapse; border: 1px solid #ddd; width: 100%; }
table th { font-weight: bold; text-align: left; padding: 8px 15px; border: 1px solid #ddd;}
table td {padding: 8px 15px; border: 1px solid #ddd;}

.image-table { font-size: 90%; margin: 1.5em 0; width: 100%; border: none; }
.image-table th { font-weight: bold; border: none; }
.image-table td { width: 50%; padding: 8px 15px 8px 0; border: none; }
.image-table tr:nth-child(2n+1) { background-color: transparent; border: none;}

.image-table-3-columns { font-size: 90%; margin: 1.5em 0; width: 100%; border: none; }
.image-table-3-columns th { font-weight: bold; border: none; }
.image-table-3-columns td { width: 33%; padding: 8px 15px 8px 0; border: none; }
.image-table-3-columns tr:nth-child(2n+1) { background-color: transparent; border: none;}

.image-table-caption {
  text-indent: 0;
/*
  margin-bottom: 8pt;
*/
  margin-bottom: 0;
  margin-top: -0.3em;
  color: #666;
  padding-top: 0;                        
  font-style: italic;
  font-size: 85%;
  line-height: 150%;
  vertical-align: top;
}

.image-table-caption-code {
  text-indent: 0;
  margin-top: 0.3em;
/*
  margin-bottom: 8pt;
*/
  margin-bottom: 0;
  color: #666;
  padding-top: 0;                        
  font-size: 90%;
  line-height: 150%;
  vertical-align: top;
}

.image-table-caption-pre {
  text-indent: 0;
  margin-top: 0.3em;
/*
  margin-bottom: 8pt;
*/
  margin-bottom: 0;
  color: #666;
  padding-top: 0;                        
  font-size: 100%;
  line-height: 150%;
  vertical-align: top;
}