/*********************************

	Vicky Hung
	301161805
	IAT235
	D102

*********************************/


/* 		Fonts 		*/

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

@font-face {
    font-family: 'CodePro-Light';
    src: url('font/Code_Pro_Light_Demo-webfont.eot');
    src: url('font/Code_Pro_Light_Demo-webfont.eot?#iefix') format('embedded-opentype'),
         url('font/Code_Pro_Light_Demo-webfont.woff2') format('woff2'),
         url('font/Code_Pro_Light_Demo-webfont.woff') format('woff'),
         url('font/Code_Pro_Light_Demo-webfont.ttf') format('truetype'),
         url('font/Code_Pro_Light_Demo-webfont.svg#code_pro_light_demoregular') format('svg');
    font-weight: normal;
    font-style: normal;

}


/*		Main CSS		*/

body {
	font-size: 1rem;
	color: #3C3F36;
	font-family: Tahoma, Verdana, sans-serif;
	background-color: white;
}


/* 		Header		 */

header {
	margin: 0;
	background-image: url("bkg/background.jpg");
	background-color: white;
	opacity: 1;
	transition: height 0.5s, background 0.5s;
	top: 0;
	position: absolute;
	background-size: 100% auto;
}

h1 {
	text-align: center;
	font-size: 2rem;
	margin: 2rem 0;
	padding: 1em 2em;
	color: #FFFFFF;
	opacity: 0.8;
	font-family: "CodePro-Light", Verdana, sans-serif;
	letter-spacing: 0.25em;
	transition: font-size 0.5s;
	background-color: rgba(0, 0, 0, 0.7);
}

	/*	Header is Locked */

	header.isLocked {
		position: fixed;
		margin: 0;
		top: 0;
		z-index: 2;
		padding: 0.75em 0;
		background-image: none;
		background-color: rgba(255, 255, 255, 0.8);
		border: 1px solid #FFFFFF;
	}

	header.isLocked h1 {
		font-size: 1rem;
		padding: 0.25rem;
		margin: 0;
		color: #3C3F36;
		background: none;
	}


/* Navigation Bar */

nav {
	display: block;
	position: fixed;
	height: 100%;
	z-index: 2;
	padding: 0;
	top: 0;

	background-color: #EBE9DC;
	opacity: 0.95;
	transition: width 0.5s, background 0.5s, opacity 0.5s;
}

nav:hover {
	background-color: #EBE9DC;
	opacity: 1;
}

.navToggle {
	position: absolute;
	padding: 0.71em 0.6em;
	background-color: #FFFFFF;
	transition: left 0.5s, background-color 0.5s;
}

.navToggle:hover {
	opacity: 1;
}

nav h2 {
	display: block;
	font-size: 1rem;
	/* font-family: "CodePro-Light", Verdana, sans-serif; */
	text-align: center;
	margin: 0;
	padding: 1em 0;
	background-color: #FFFFFF;
	color: #85837C;
	transition: content 0.5s;
	font-family: "CodePro", Verdana, sans-serif;
	letter-spacing: 0.15em;
}

nav img {
	height: 1.5rem;
	padding: 0;
}

nav ul {
	padding: 0;
	margin: 0;
	opacity: 1;
	transition: opacity 0.5s;
}

nav li {
	list-style-type: none;
	margin: 0;
	padding: 1em 1.25em;
	border-bottom: 1px solid #FFFFFF;
	transition: background-color 0.5s;
}

nav li:hover, .navToggle:hover {
	background-color: #EFE672;
	opacity: 1;
}

nav li a {
	height: 100%;
	width: 100%;
	display: block;
}

.link-text {
	position: relative;
	display: inline;
	color: #85837C;
	margin: 0 1em 0  2.5em;
	visibility: visible;
	opacity: 1;
	transition: opacity 0.5s;
}

.navlink img {
	position: absolute;
}

nav li.active {
	background-color: #72918B;
	opacity: 1;
}

nav li.active .link-text {
	color: #FFFFFF;
}


	/*	Nav Open */

	nav.isOpen {
		width: 12.5rem;
		opacity: 1;
	}

	.isOpen .navToggle {
		left: 12.5rem;
	}

	.isOpen h2::after {
		content: "igation";
	}


	/*	Nav Closed */

	.isClosed .navToggle {
		left: 4rem;
	}

	nav.isClosed {
		width: 4rem;
		background: rgba(255, 255, 255, 0.8);
	}

	nav.isClosed li, nav.isClosed h2 {
		border: none;
	}

	nav.isClosed .link-text {
		visibility: hidden;
		opacity: 0;
	}

/*	Top Button 	*/

#top a {
	display: block;
	font-size: 1rem;
	/* font-family: "CodePro-Light", Verdana, sans-serif; */
	margin: 0;
	background-color: rgba(255, 255, 255, 1);
	color: #85837C;
	transition: content 0.5s;
	font-family: "CodePro", Verdana, sans-serif;
	letter-spacing: 0.15em;
	position: fixed;
	bottom: 0;
	right: 0;
	z-index: 4;
	color:  #3C3F36;
	padding: 1em;
	opacity: 0.7;
	transition: opacity 0.5s, background 0.5s;
}

#top a:hover {
	opacity: 1;
	background-color: #EFE672;
}

#mainContent {
	margin: 13rem 0 1em 0;
}

section {
	display: block;
	/*border-bottom: 1px dotted #85837C;*/
	padding: 2rem 0;
}

/* Body Text */

p {
	line-height: 200%;
	/*margin: 0.5em 1.25em;*/
}


li {
	line-height: 150%;
	padding: 0;
	margin-left: -1.25em;
}

div.pro {
	padding: 0 0.5em;
}

div.con {
	padding: 0 0.5em;
}

#mainContent h2 {
	text-align: center;
	font-size: 1.25rem;
	margin: 0 0 1em 0;
	font-family: "CodePro-Light", Verdana, sans-serif;
	letter-spacing: 0.25em;
	border-bottom: 1px dotted;
	padding: 0 0 0.5em 0;
}


h3 {
	font-size: 1.25em;
	font-family: "CodePro", Verdana, sans-serif;
	letter-spacing: 0.15em;
}

h4 {
	font-style: italic;
	font-size: 1.15em;
	color: #5C5B56;
	font-weight: 500;
	letter-spacing: 0.10em;
	padding: 0;
}

h5 {
	margin: 1.0em 0 -0.5em 0;
}

article {
	margin: 1rem 0 1rem 0;
}

article div.text {
	padding: 0 1em 0 1em;
}

code {
	font-style: normal;
	font-size: 1rem;
}

.text {
	padding: 0 1em;
}

.pro::before {
	display: inline-block;
	float: left;
	margin: 1em 0.5em -0.5em -0.5em;
    width: 1em;
    height: 1em;
    background-image: url("bkg/check.svg");
    background-size: 100%;   
	content: "";
}

.con::before {
	display: inline-block;
	float: left;
	margin: 1em 0.5em -0.5em -0.5em;
    width: 1em;
    height: 1em;
	background-image: url("bkg/x.svg");
	background-size: 100%;   
	content: "";
}

.reccomend::after {
	display: inline-block;
	margin: 0 0.5em -0.25em 0.25em;
    width: 1.25em;
    height: 1.25em;
	background-image: url("bkg/star.svg");
	background-size: 100%;   
	content: "";
}

#descriptions .grid-row {
	padding: 1em 0;
	border-bottom: 1px dotted black;
}

/* Images & Figures */

div.image {
	width: 100%;
	float: left;
}

figure {
	margin: 1em 0 0 0;
	display: inline-block;
	box-sizing: border-box;
	padding: 2em 2em;
	position: relative;
}

figure img {
	width: 100%;
}


figcaption {
	font-style: italic;
	font-size: 0.9em;
	color: #85837C;
	margin: 1em 0;
}

.image-btn-bar {
	margin: 1em 0;
	width: 100%;
}

.chartLegend {
	position: absolute;
	right: 0;
	padding: 1em;
	background: rgba(255, 255, 255, 0.5);
}

.chartLegend ul {
	list-style-type: none;
	font-size: 0.8em;
	margin: 0 0 0 -2em;
}

.chartLegend li span {
	display: inline-block;
	height: 1em;
	width: 1em;
	margin: 0 1em 0 0;
}

/* Tables */

table {
	box-sizing: border-box;
	border-width: 1px;
	border-style: solid;
	border-color: #EBE9DC;
	margin: 0.5em 1.25em;
	width: 95%;
}

th {
	background-color:#EBE9DC;
	border-color: #FFFFFF;
	font-size: 0.9em;
	padding: 0.25em 0em;
}

td {
	border-width: 1px;
	border-style: solid;
	border-color: #EBE9DC;
	padding: 0.5em;
}

/* Links */

a {
	text-decoration: none;
	color: #9FB03E;
}

a:hover {
	color: #EFE672;
}

.toolbar span {
	margin: 0 0.5em 0 0;
}

button {
	display: block;
}

[class^='button'], button {
	padding: 0.3em 1em;
	text-transform: lowercase;
	font-variant: small-caps;
	font-size: 1.2em;
	border-radius: 0.5em;
	margin: 1em 0;
	border: 0;
	transition: background 0.5s;
}

[class^='button']:hover, button:hover {
	background-color: #EFE672;
}

[class^='button']:active, button:active {
	color: #EFE672;
}

a.button {
	background: #EBE9DC;
	color: #3C3F36;
}

a.buttonActive, button {
	background-color: #9FB03E;
	color: #FFFFFF;
}

a.btn-blue {
	background: #72918B;
	color: #FFFFFF;
}


img.icon {
	height: 1rem;
	width: inherit;
	margin: 0.15em 0.15em 0 0;
	float: left;
}

/* Form */

form {
	margin: 1em 0;
	background-color: #EBE9DC;
	padding: 1em;
}

form select, form input, form textarea {
	width: 100%;
	padding: 1em;
}

.form-label {
	margin: 1.25em 0 0.5em 0;
	font-size: 1.1em;
	text-transform: lowercase;
	font-variant: small-caps;
	font-weight: bold;
	display: block;
}

/* In Page Navigation */

.pageNav {
	border: 1px solid #EBE9DC;
	margin: 1em 0 0 0;
}

.pageNav h4 {
	width: 100%;
	background-color: #EBE9DC;
	padding: 0.5em 1em;
	margin: 0;
}

.pageNav ul {
	margin: 1em;
}


/* Footer */

footer {
	background-color: #3C3F36;
	color: #FFFFFF;
	font-size: 0.8rem;
	z-index: 1;
	position: relative;
	bottom: 0;
	padding: 1em 0 0 0;
}

footer h2 {
	font-family: Tahoma, Verdana, sans-serif;
	font-size: 0.9rem;
}

/* Colours */

.green {
	background-color: #9FB03E;
}

.yellow {
	background-color: #EFE672;
}

.cream {
	background-color: #EBE9DC;
}

.blue {
	background-color: #72918B;
}

.grey {
	background-color: #85837C;
}

.offblack {
	background-color: #3C3F36;
}

.orange {
	background-color: #e18307;
}

blockquote {
	border: 1px solid #EBE9DC;
	border-left-width: 10px;
	margin: 0 1.25em;
}


/* Media Queries */

@media (max-width: 27.5em) {
	h1 {
		font-size: 1.5rem;
	}

	#mainContent {
		margin-top: 10rem;
	}

}

@media (max-width: 45.625em) {
	.graph canvas{
		height: 300;
	}

	section {
		padding: 1rem 0;	
	}
}

@media (max-width: 51.875em) {
	nav.isClosed ul, nav.isClosed h2 {
		visibility: hidden;
		background-color: rgba(255, 255, 255, 0.5);
	}

	nav.isClosed {
		width: 0;
	}

	nav.isClosed .navToggle {
		left: 0;
	}

}

@media (max-width: 66.85em) {
	#mainContent {
		margin-top: 12rem;
	}
}


@media (max-width: 51.25em) {
	.toolbar a {
		width: 100%;
		display: block;
		margin: 0.15em 0;
		text-align: center;
		border-radius: 0em;
	}	

	.toolbar span {
		width: 100%;
		height: 1.5em;
		display: block;
		margin: 0.25em 0;
		background-image: url('bkg/arrow-down.svg');
		background-position: 95% 50%;
		background-size: 1rem;
		background-repeat: no-repeat;
		border: 1px solid #85837C;
		padding: 0 1em;
		cursor: pointer;
	}
}