/* Overrides */

.toc {
	display: none;
}

.informaltable table{
	border: 0;
	border-spacing: 0;
	background: #eee;
}

.informaltable table td {
	border: 0;
	padding: 5px 8px;
	font-size: 0.8em;
	text-align: left;
}

.content img {
	max-width: 80%;
	height: auto;
	border-bottom: 0px !important;
}


/*********************************************/
/* Table formatting */
/* Centre align small tables */
div.table  {
   text-align: left;
   font-size: 0.9em;
   line-height: 140%;
}
div.informaltable {
   text-align: center;
}

/* Font, colour, borders, etc */
/* First we'll format individual cells: */

div.table {
   padding: 20px 0 0 0;
}

div.table table {
   border: none;
   border-spacing: 0;
   border-collapse: separate;
   line-height: 140%;
   -webkit-hyphens:none; hyphens: none;
   background-color: rgba(185,218,243,0.4);
}

div.table table td, div.table table th {
   padding: 7px;
}

thead th {
   background-color: #005092;
   color: #FFFFFF;
   text-align: center;
}

tbody tr th {
   font-weight: bold;
}

tbody tr:nth-of-type(0) th, tbody tr:nth-of-type(0) td {
   background-color: rgba(0,80,146,0.7);
   color: #FFFFFF;
   text-align: center;
}
.table-striped > tbody > tr:nth-of-type(2n) {
   background-color: rgba(255,255,255,0.4);
 }

/*********************************************
 * Set some CSS colours, mostly used in      
 * tables                                    */
.colour_bfcbe3 {
	background-color: #bfcbe3;
}

.colour_ada1c6 {
	background-color: #ada1c6;
}
.colour_c9d69e {
	background-color: #c9d69e;
}
.colour_c4dce7 {
	background-color: #c4dce7;
}
.colour_d0b3b2 {
	background-color: #d0b3b2;
}

/* Chapter author */
.titlepage .author {
   color: rgba(128, 128, 128, 1);
   letter-spacing: 1px;
   margin-bottom: 25px;
   -webkit-margin-before: 0;
}

/* Figures */
.figure .figure-title, .table .table-title {
   line-height: 130%;
   color: rgba(128, 128, 128, 0.8);
   font-weight: bold;
   margin-bottom: 20px;
   -webkit-hyphens:none; hyphens: none;
}

/* Equations */

.equation {
   border-left: 3px solid rgba(205, 233, 244, 1);
   padding: 4px 0 4px 0;
   margin: 18px 0 18px 0;
}

.equation .equation-title {
   text-transform: uppercase;
   font-size: 0.8em;
   font-family: Menlo, monospace;
   letter-spacing: 0.5px;
   color: rgba(128, 128, 128, 1);
   text-align: right;
}


/* Icons (made with Icomoon.io) */

@font-face {
	font-family: 'feather';
	font-weight: normal;
	font-style: normal;
	src: url('../fonts/feather/feather.eot?1gafuo');
	src: url('../fonts/feather/feather.eot?1gafuo#iefix') format('embedded-opentype'), url('../fonts/feather/feather.woff2?1gafuo') format('woff2'), url('../fonts/feather/feather.ttf?1gafuo') format('truetype'), url('../fonts/feather/feather.woff?1gafuo') format('woff'), url('../fonts/feather/feather.svg?1gafuo#feather') format('svg');
}

.icon {
	font-family: 'feather';
	font-weight: normal;
	font-style: normal;
	font-variant: normal;
	line-height: 1;
	text-transform: none;
	/* Better Font Rendering =========== */
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	speak: none;
}

.icon--arrow-left:before {
	content: '\e901';
}

.icon--menu:before {
	content: '\e903';
}

.icon--cross:before {
	content: '\e117';
}


/* Menu styles */

.menu {
	position: fixed;
	top: 155px;
	left: 0;
	width: 300px;
	height: calc(100vh - 155px);
	background: #0e67ac;
}

.menu__wrap {
	position: absolute;
	top: 2.5em;
	bottom: 0;
	overflow: hidden;
	width: 100%;
}

.menu__level {
	position: absolute;
	top: 0;
	left: 0;
	visibility: hidden;
	overflow: hidden;
	overflow-y: scroll;
	width: calc(100% + 50px);
	height: 100%;
	margin: 0;
	padding: 0.75em 0.0em 0.0em 0.0em;
	list-style-type: none;
}

.menu__level--current {
	visibility: visible;
}

.menu__item {
	display: block;
	width: calc(100% - 50px);
}

.menu__link {
	font-weight: 600;
	position: relative;
	display: block;
	padding: 0.5em 0.5em 0.5em 0.5em;
	color: #bdbdbd;
	-webkit-transition: color 0.1s;
	transition: color 0.1s;
}

.menu__link[data-submenu]::after {
	content: '\e904';
	font-family: 'feather';
	position: absolute;
	right: 0;
	padding: 0.25em 1.25em;
	color: #2a2b30;
}

.menu__link:hover,
.menu__link[data-submenu]:hover::after {
	color: #b9daf3;
}

.menu__link--current::before {
	content: '\00B7';
	font-size: 1.5em;
	line-height: 0;
	position: absolute;
	top: 50%;
	left: 0.5em;
	height: 4px;
	color: #b9daf3;
}

[class^='animate-'],
[class*=' animate-'] {
	visibility: visible;
}

.animate-outToRight .menu__item {
	-webkit-animation: outToRight 0.6s both cubic-bezier(0.7, 0, 0.3, 1);
	animation: outToRight 0.6s both cubic-bezier(0.7, 0, 0.3, 1);
}

@-webkit-keyframes outToRight {
	to {
		opacity: 0;
		-webkit-transform: translate3d(100%, 0, 0);
		transform: translate3d(100%, 0, 0);
	}
}

@keyframes outToRight {
	to {
		opacity: 0;
		-webkit-transform: translate3d(100%, 0, 0);
		transform: translate3d(100%, 0, 0);
	}
}

.animate-outToLeft .menu__item {
	-webkit-animation: outToLeft 0.6s both cubic-bezier(0.7, 0, 0.3, 1);
	animation: outToLeft 0.6s both cubic-bezier(0.7, 0, 0.3, 1);
}

@-webkit-keyframes outToLeft {
	to {
		opacity: 0;
		-webkit-transform: translate3d(-100%, 0, 0);
		transform: translate3d(-100%, 0, 0);
	}
}

@keyframes outToLeft {
	to {
		opacity: 0;
		-webkit-transform: translate3d(-100%, 0, 0);
		transform: translate3d(-100%, 0, 0);
	}
}

.animate-inFromLeft .menu__item {
	-webkit-animation: inFromLeft 0.6s both cubic-bezier(0.7, 0, 0.3, 1);
	animation: inFromLeft 0.6s both cubic-bezier(0.7, 0, 0.3, 1);
}

@-webkit-keyframes inFromLeft {
	from {
		opacity: 0;
		-webkit-transform: translate3d(-100%, 0, 0);
		transform: translate3d(-100%, 0, 0);
	}
	to {
		opacity: 1;
		-webkit-transform: translate3d(0, 0, 0);
		transform: translate3d(0, 0, 0);
	}
}

@keyframes inFromLeft {
	from {
		opacity: 0;
		-webkit-transform: translate3d(-100%, 0, 0);
		transform: translate3d(-100%, 0, 0);
	}
	to {
		opacity: 1;
		-webkit-transform: translate3d(0, 0, 0);
		transform: translate3d(0, 0, 0);
	}
}

.animate-inFromRight .menu__item {
	-webkit-animation: inFromRight 0.6s both cubic-bezier(0.7, 0, 0.3, 1);
	animation: inFromRight 0.6s both cubic-bezier(0.7, 0, 0.3, 1);
}

@-webkit-keyframes inFromRight {
	from {
		opacity: 0;
		-webkit-transform: translate3d(100%, 0, 0);
		transform: translate3d(100%, 0, 0);
	}
	to {
		opacity: 1;
		-webkit-transform: translate3d(0, 0, 0);
		transform: translate3d(0, 0, 0);
	}
}

@keyframes inFromRight {
	from {
		opacity: 0;
		-webkit-transform: translate3d(100%, 0, 0);
		transform: translate3d(100%, 0, 0);
	}
	to {
		opacity: 1;
		-webkit-transform: translate3d(0, 0, 0);
		transform: translate3d(0, 0, 0);
	}
}

.menu__breadcrumbs {
	font-size: 0.65em;
	line-height: 1;
	position: relative;
	padding: 2.5em 3.75em 1.5em 2.5em;
}

.menu__breadcrumbs a {
	font-weight: bold;
	display: inline-block;
	cursor: pointer;
	vertical-align: middle;
	letter-spacing: 1px;
	text-transform: uppercase;
	color: #b9daf3;
}

.menu__breadcrumbs a:last-child {
	pointer-events: none;
}

.menu__breadcrumbs a:hover {
	color: #8182e0;
}

.menu__breadcrumbs a:not(:last-child)::after {
	content: '\e902';
	font-family: 'feather';
	display: inline-block;
	padding: 0 0.5em;
	color: #33353e;
}

.menu__breadcrumbs a:not(:last-child):hover::after {
	color: #33353e;
}

.menu__back {
	font-size: 1.05em;
	position: absolute;
	z-index: 100;
	top: 0;
	right: 2.25em;
	margin: 0;
	padding: 1.365em 0.65em 0 0;
	cursor: pointer;
	color: #2a2b30;
	border: none;
	background: none;
}

.menu__back--hidden {
	pointer-events: none;
	opacity: 0;
}

.menu__back:hover,
.menu__back:focus {
	color: #fff;
	outline: none;
}


/* Open and close buttons */

.action {
	position: absolute;
	display: block;
	margin: 0;
	padding: 0;
	cursor: pointer;
	border: none;
	background: none;
}

.action:focus {
	outline: none;
}

.action--open {
	font-size: 1.5em;
	top: 1em;
	left: 1em;
	display: none;
	color: #005092;
	position: fixed;
	z-index: 1000;
}

.action--close {
	font-size: 1.1em;
	top: 1.25em;
	right: 1em;
	display: none;
	color: #45464e;
}

@media screen and (max-width: 40em) {
	.action--open,
	.action--close {
		display: block;
	}
	.menu {
		z-index: 1000;
		top: 0;
		width: 100%;
		height: 100vh;
		-webkit-transform: translate3d(-100%, 0, 0);
		transform: translate3d(-100%, 0, 0);
		-webkit-transition: -webkit-transform 0.3s;
		transition: transform 0.3s;
	}
	.menu--open {
		-webkit-transform: translate3d(0, 0, 0);
		transform: translate3d(0, 0, 0);
	}
}