body {
  direction: ltr;
  widows: 2;
  orphans: 2;
  -webkit-hyphens: none !important;
  adobe-hyphenate: none;
  -moz-hyphens: none;
  hyphens: none;
}
/* Title page */
 #cover-image {width: 100%; }
 #cover-image img { max-width: 100%; }
 div#text-cover h2 {
   page-break-before: avoid;
 }

/* ToC page */
h2#toc {
  margin-top: 1em;
  font-variant: normal;
  font-family: sans-serif;
}

/* Book ToC */
ul.toc, ul.toc ul {
  padding: 0;
  margin: 0;
}

/* Chapters for ToC without Parts */
.toc.no-parts > li {
  margin-bottom: 0.5em;
  margin-top: 0.5em;
  font-size: 122%;
}

/* Sections for a ToC without parts  */
.toc.no-parts > li > ul > li {
  font-size: 83%;
}

/* Sub-sections and below for a ToC without parts */
.toc.no-parts > li > ul > li > ul {
  font-size: 80%;
}

/* ToC with Parts */
.toc.has-parts > li  {
  margin-bottom: 1em;
  margin-top: 1em;
  font-size: 150%;
}

/* Chapters for a ToC with parts  */
.toc.has-parts > li > ul > li {
  font-size: 66%;
}

/* Sections and below for a ToC with parts */
.toc.has-parts > li > ul > li > ul {
  font-size: 80%;
}

.toc li {
  list-style: none;
  padding-left: 0;
  margin-left: 1em;
}
.section-number {
  font-weight: bold;
}

/* Dedication */
div.dedication-centered {
  text-align: center;
}

div.dedication {
  font-style: italic;
  margin-top: 10em;
}

/* headings */

h1#toc { text-align: left;}
h1, h2, h3, h4, h5, h6 {
  font-family: sans-serif;

}

h1, h2, h3, h4, h5, h6 {
  page-break-after: avoid;
}
/* Parts */
h1 {
   font-size: 4em;
   line-height: .8em;
   font-variant: small-caps;
   margin-top: 20%;
   text-align: center;
   padding: 0;
   font-weight: normal;
}

/* Chapters */
h1#toc, h2 {
   margin-top: 10%;
   margin-bottom: 1em;
}

/* Sections */
h3 {
   margin-top: 1em;
   margin-bottom: 0.25em;
}

h4 { margin-top: 1em;
   margin-bottom: 0.25em;
}

h5 { margin-top: 1em;
   margin-bottom: 0.25em;
}

h6 {
   margin: 0;
}

/* scene breaks */

hr.scene-break {
  width: 80%;
  margin-left: 10%;
  margin-right: 10%;
  margin-top: 1em;
  margin-bottom: 1em;
}

.scene-break.space {
  margin-top: 1em;
}

.scene-break.stars {
  margin-top: 1em;
  margin-bottom: 1em;
  width: 100%;
  text-align: center;
}

/* Tables */
table {
  margin: 10px auto 20px auto;
  border-collapse: collapse;
  page-break-inside: avoid;
}

tbody {
  padding-bottom: 40px;
}

tr {
  page-break-inside: avoid;
}

td, th {
  padding-right: 10px;
}

th {
  text-align: left;
  border-bottom: thin solid;
}

/* general text */

p {
  text-indent: 0em;
  margin-top: 0.5em;
}

span.underline {
  text-decoration: underline;
}

blockquote { margin: 1.5em 0em 1.5em 2em; }
/* code blocks */
code.lineno, span.lineno {
  color: gray;
  font-size: 80%;
}

/* setting the display on a div to inline-block makes the epub reader try
   to fit the div on a single page.
   See http://www.pigsgourdsandwikis.com/2010/06/goodbye-widows-and-orphans-or-yes-you.html
*/
div.code-block {
  margin-top: 1em;
  margin-bottom: 1.5em;
  font-size: 90%;
}

code {
  -webkit-hyphens: none;
}

div.code-block div.highlight {
  -webkit-hyphens: none;
}

/* captions for codeblocks and tables */
p.codeblock-title, p.table-title {
  page-break-after: avoid;
  margin-bottom: 0px;
}

p.table-title {
  text-align: center;
}

p.codeblock-title {
  margin-top: -10px;
  padding-top: -10px;
  text-indent: 0em;
}

div.code-block hr {
  margin-top: 0px;
  margin-bottom: 0px;
  padding-top: 0px;
  padding-bottom: 0px;
}

div.code-block hr {
  width: 100%;
}

table.with-caption {
  margin-top: 0px;
  padding-top: 0px;
  page-break-before: avoid;
}

.centered p {
  text-align: center;
  text-indent: 0em;
}

div.page-break {
  page-break-after: always;
}

/* asides */

.sidebarish {
  font-size: 0.9em;
}

div.aside {
  border-style: solid;
  background-color: rgb(255,255,255);
  border-color: rgb(200,200,200);
  border-width: thin;
  margin: 1em;
  padding: 1em 1.5em;
}

/* tips, warnings, etc */
table.sidebarish {
  margin: 1em 1em 1em 0em;
  border-style: none;
  border-collapse: collapse;
}

table.sidebarish > tbody > tr > td {
  vertical-align: top;
  padding-bottom: 1em;
  padding-top: 1em;
}

.sidebarish h1, .sidebarish h2, .sidebarish h3, .sidebarish h4 {
  margin-bottom: 0.5em;
  margin-top: 0.5em;
  text-align: left;
}

table.sidebarish td.sidebar-icon {
  width: 50px;
  padding-top: 1.5em;
  padding-left: 0em;
}

table.sidebarish td.sidebar-icon img {
  width: 40px;
  height: 40px;
  margin-right: 10px;
}


/* force some space before and after code blocks */
pre {
   margin-top: 0.5em;
   margin-bottom: 0.5em;
   font-family: Courier, monospace;
   white-space: pre-wrap;
}

/* poems */
div.poem pre {
  font-family: serif;
}

body {
  direction: ltr;
}

/* image equations */
img.inline-equation {
   vertical-align: -30%;
}

img.block-equation {
  margin-top: 0.5em;
  margin-right: auto;
  margin-bottom: 0.5em;
  margin-left: auto;
  text-align: center;
}

/* Lists */
ul, ol {
  margin-top: 1em;
}

/* nested lists should not have a margin */
ul ul, ul ol, ol ul, ol ol {
  margin-top: 0.1em;
}

ol.arabic {
  list-style-type: decimal;
}

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

ol.lower-alpha {
  list-style-type: lower-alpha;
}

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

/* Prevents overflow in non-iBooks epub readers */
img {
  max-width: 100%;
}

/* used to center div surrounding an image with a caption */
.center {
  margin-left: auto;
  margin-right: auto;
}

/* captions for images and tables */
p.caption, p.table-title {
  font-size: 0.7em;
  font-weight: bold;
}

/* Images with captions */

div.image-with-caption {
  width: 100%;
  text-align: center;
}

div.image-with-caption img {
  display: inline-block;
}

div.image-with-caption p.caption {
  text-align: center;
  margin: 0em !important;
  padding: 0em !important;
  text-indent: 0em !important;
  page-break-before: avoid;
}

div.image-with-caption.floatleft {
  float: left;
  clear: left;
  margin-right: 1em;
}

div.image-with-caption.floatright {
  float: right;
  clear: right;
  margin-left: 1em;
}

div.image-with-caption.floatleft img, div.image-with-caption.floatright img {
  width: 100% !important;
  vertical-align: text-top;
  margin: .5em !important;
}

div.image-with-caption.floatleft p.caption, div.image-with-caption.floatright p.caption {
  width: 100%;
}

/* styles for inserted (uil) and deleted (udl) lines */
.udl {
  text-decoration: line-through;
}

.uil {
  font-weight: 900;
}

/* NOTE: I replaced this line:
 * .err { border: 1px solid #FF0000 }
 * with this:
 * .err { color: #FF0000 }
 * to get rid of the ugly red boxes
 */
/* ============================================================================== */
/* everything below this line is generated by */
/* rake generate:pygments:styles[default] */

.hll { background-color: #ffffcc }
.c { color: #408080; font-style: italic } /* Comment */
.err { color: #FF0000 }
.k { color: #008000; font-weight: 600 } /* Keyword */
.o { color: #666666 } /* Operator */
.cm { color: #408080; font-style: italic } /* Comment.Multiline */
.cp { color: #BC7A00 } /* Comment.Preproc */
.c1 { color: #408080; font-style: italic } /* Comment.Single */
.cs { color: #408080; font-style: italic } /* Comment.Special */
.gd { color: #A00000 } /* Generic.Deleted */
.ge { font-style: italic } /* Generic.Emph */
.gr { color: #FF0000 } /* Generic.Error */
.gh { color: #000080; font-weight: 600 } /* Generic.Heading */
.gi { color: #00A000 } /* Generic.Inserted */
.go { color: #888888 } /* Generic.Output */
.gp { color: #000080; font-weight: 600 } /* Generic.Prompt */
.gs { font-weight: 600 } /* Generic.Strong */
.gu { color: #800080; font-weight: 600 } /* Generic.Subheading */
.gt { color: #0044DD } /* Generic.Traceback */
.kc { color: #008000; font-weight: 600 } /* Keyword.Constant */
.kd { color: #008000; font-weight: 600 } /* Keyword.Declaration */
.kn { color: #008000; font-weight: 600 } /* Keyword.Namespace */
.kp { color: #008000 } /* Keyword.Pseudo */
.kr { color: #008000; font-weight: 600 } /* Keyword.Reserved */
.kt { color: #B00040 } /* Keyword.Type */
.m { color: #666666 } /* Literal.Number */
.s { color: #BA2121 } /* Literal.String */
.na { color: #7D9029 } /* Name.Attribute */
.nb { color: #008000 } /* Name.Builtin */
.nc { color: #0000FF; font-weight: 600 } /* Name.Class */
.no { color: #880000 } /* Name.Constant */
.nd { color: #AA22FF } /* Name.Decorator */
.ni { color: #999999; font-weight: 600 } /* Name.Entity */
.ne { color: #D2413A; font-weight: 600 } /* Name.Exception */
.nf { color: #0000FF } /* Name.Function */
.nl { color: #A0A000 } /* Name.Label */
.nn { color: #0000FF; font-weight: 600 } /* Name.Namespace */
.nt { color: #008000; font-weight: 600 } /* Name.Tag */
.nv { color: #19177C } /* Name.Variable */
.ow { color: #AA22FF; font-weight: 600 } /* Operator.Word */
.w { color: #bbbbbb } /* Text.Whitespace */
.mf { color: #666666 } /* Literal.Number.Float */
.mh { color: #666666 } /* Literal.Number.Hex */
.mi { color: #666666 } /* Literal.Number.Integer */
.mo { color: #666666 } /* Literal.Number.Oct */
.sb { color: #BA2121 } /* Literal.String.Backtick */
.sc { color: #BA2121 } /* Literal.String.Char */
.sd { color: #BA2121; font-style: italic } /* Literal.String.Doc */
.s2 { color: #BA2121 } /* Literal.String.Double */
.se { color: #BB6622; font-weight: 600 } /* Literal.String.Escape */
.sh { color: #BA2121 } /* Literal.String.Heredoc */
.si { color: #BB6688; font-weight: 600 } /* Literal.String.Interpol */
.sx { color: #008000 } /* Literal.String.Other */
.sr { color: #BB6688 } /* Literal.String.Regex */
.s1 { color: #BA2121 } /* Literal.String.Single */
.ss { color: #19177C } /* Literal.String.Symbol */
.bp { color: #008000 } /* Name.Builtin.Pseudo */
.vc { color: #19177C } /* Name.Variable.Class */
.vg { color: #19177C } /* Name.Variable.Global */
.vi { color: #19177C } /* Name.Variable.Instance */
.il { color: #666666 } /* Literal.Number.Integer.Long */